US20110249662A1 - Home network using wireless module - Google Patents
Home network using wireless module Download PDFInfo
- Publication number
- US20110249662A1 US20110249662A1 US13/162,070 US201113162070A US2011249662A1 US 20110249662 A1 US20110249662 A1 US 20110249662A1 US 201113162070 A US201113162070 A US 201113162070A US 2011249662 A1 US2011249662 A1 US 2011249662A1
- Authority
- US
- United States
- Prior art keywords
- home network
- wireless module
- network
- host device
- component
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
Links
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/2803—Home automation networks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/2803—Home automation networks
- H04L12/2838—Distribution of signals within a home automation network, e.g. involving splitting/multiplexing signals to/from different paths
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/2803—Home automation networks
- H04L2012/284—Home automation networks characterised by the type of medium used
- H04L2012/2841—Wireless
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/2803—Home automation networks
- H04L2012/2847—Home automation networks characterised by the type of home appliance used
- H04L2012/2849—Audio/video appliances
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/2803—Home automation networks
- H04L2012/2847—Home automation networks characterised by the type of home appliance used
- H04L2012/285—Generic home appliances, e.g. refrigerators
Definitions
- the present invention is related to home networks and wireless communication.
- a typical home network connects multiple home devices in a local area network (LAN). Examples of home devices include televisions, audio systems, refrigerators, microwave ovens, and other consumer appliances.
- a home network may also include other network devices, such as a desktop computer. Through the home network, the network devices can communicate with one another, such as to request and provide information. To communicate with devices outside the network one or more of the devices in the home network needs to be connected to an external network.
- a home network includes: two or more host devices, where at least one host device includes a wireless module port, and where the host devices are connected in a local network; and a wireless module connected to the wireless module port of a host device, where the wireless module provides a wireless connection to an external network; where at least one host device is a consumer appliance.
- a method of registering a home network portal includes: evaluating a status of a wireless module port in a first host device in a home network including multiple host devices; if the wireless module port status indicates a wireless module is not connected, evaluating the status of the wireless module port again; and if the wireless module port status indicates a wireless module is connected, broadcasting to other host devices in the home network that the first host device is a home network portal having a connected wireless module.
- a method of sending data from a home network through a home network portal includes: determining which host device in a home network including multiple host devices is a home network portal having a connected wireless module; sending data to the home network portal; sending data from the home network portal through the wireless module to an external network; where at least one host device is a consumer appliance.
- a method of receiving data in a home network through a home network portal includes: receiving data from an external network at a home network portal, where the home network portal has a connected wireless module and is a host device in a home network including multiple host devices; determining which host device in the home network is a destination host device for the data; and sending data from the home network portal to the destination host device; where at least one host device is a consumer appliance.
- FIG. 1 is a network diagram of a home network including a wireless module according to the present invention.
- FIG. 2 is a block diagram of one implementation of a wireless module according to the present invention.
- FIG. 3 is a block diagram of a host device including a wireless module port according to the present invention.
- FIG. 4 is a flow chart of registering a home network portal in a home network according to the present invention.
- FIG. 5 is a flow chart of sending data out of the home network through the home network portal according to the present invention.
- FIG. 6 is a flow chart of receiving data from outside the home network through the home network portal according to the present invention.
- the present invention provides methods and apparatus for implementing a home network including a wireless module.
- One or more host devices in the home network include wireless module ports to connect to respective wireless modules.
- a wireless module provides a wireless connection to an external network, such as the Internet.
- a host device connected to a wireless module forms a home network portal and can communicate with the external network across the wireless connection.
- Other host devices in the home network can also communicate with the external network through a combination of the home network and the home network portal.
- FIG. 1 is a network diagram of a home network 100 including a wireless module 105 .
- Home network 100 includes four host devices 110 , 115 , 120 , 125 .
- a host device can be a consumer appliance (e.g., a television, an audio system, a refrigerator, or a microwave oven), a computer, or some other network device.
- host device 110 is a television
- host device 115 is a desktop computer
- host device 120 is an audio system
- host device 125 is a video camcorder.
- home networks include different numbers of host devices, such as two or more.
- Host devices 110 , 115 , 120 , 125 are interconnected by network links 130 forming a LAN.
- FIG. 1 is a network diagram of a home network 100 including a wireless module 105 .
- Home network 100 includes four host devices 110 , 115 , 120 , 125 .
- a host device can be a consumer appliance (e.g., a television, an audio
- host devices 110 , 115 , 120 , 125 are interconnected in a ring pattern.
- different network configurations can be used, such as a star pattern.
- Network links 130 can be wireline or wireless. Accordingly, various network types and configurations can be used in home network 100 , such as Ethernet, IEEE 1394, or wireless LAN.
- Host device 110 includes a wireless module port 135 . Multiple host devices in home network 100 can include respective wireless module ports. Wireless module 105 is connected to host device 110 through wireless module port 135 . As described below, in one implementation, wireless module 105 is a removable card and so wireless module port 135 is a matching slot to receive wireless module 105 . Host device 110 includes control components to interact with wireless module 105 and communicate with home network 100 .
- Wireless module 105 can communicate with its connected host device 110 and can communicate through a wireless connection to an external network, such as the Internet 140 .
- wireless module 105 establishes a wireless connection to a base station (not shown) to communicate with the Internet 140 .
- home network portal 145 When host device 110 is connected to wireless module 105 , the combination forms a home network portal 145 .
- Host devices 110 , 115 , 120 , 125 can communicate with the Internet 140 through the home network portal 145 .
- home network portal 145 provides a gateway for communication between home network 100 and the Internet 140 .
- multiple wireless modules are connected to respective host devices forming respective home network portals. Each home network portal can provide a connection to a different external network, or some or all of the home network portals can provide connections to the same external network.
- wireless module 105 is disconnected from host device 110 , home network portal 145 is dissolved. If wireless module 105 is connected to a different host device having a wireless module port, a new home network portal is formed. Accordingly, which host device forms the home network portal is flexible and can be changed by moving the wireless module from one wireless module port to another.
- host device 125 (a video camcorder) sends video data through home network 100 to home network portal 145 , including host device 110 (a television) and wireless module 105 .
- host device 110 sends the video data to wireless module 105 .
- Wireless module 105 sends the video data through a wireless connection to the Internet 140 .
- FIG. 2 is a block diagram of one implementation of a wireless module 200 , corresponding to wireless module 105 in FIG. 1 .
- Wireless module 200 includes an antenna 205 .
- Antenna 205 provides a wireless connection to a network, such as to the Internet 140 as shown in FIG. 1 .
- Antenna 205 is connected to a transceiver circuit 210 .
- Transceiver circuit 210 includes a duplexer 215 , a transmitter 220 , and a receiver 225 . Transmitter 220 and receiver 225 are connected to a baseband signal processor 230 . Baseband signal processor 230 processes signals received from and to be sent to transceiver circuit 210 . Baseband signal processor 230 is connected to a microprocessor 235 . Microprocessor 235 controls the operation of wireless module 200 . Microprocessor 235 is connected to a memory 240 and an input/output (I/ 0 ) interface 245 . Memory 240 provides storage for microprocessor 235 . I/O interface 245 provides a connection to a host device, such as through a wireless module port 135 as shown in FIG. 1 .
- I/O interface 245 can be implemented to support various interfaces, such as PCMCIA, Memory StickTM by Sony Corporation of Japan, USB, IEEE 1394, or a wireless interface, such as a Bluetooth or infrared interface.
- wireless module 200 can be implemented in various forms, such as a card to be inserted into a wireless module port or an external device to be connected to a wireless module port through a wireline or wireless connection.
- data packets received at antenna 205 are passed through duplexer 215 and receiver 225 to baseband signal processor 230 .
- Baseband signal processor 230 provides the data to microprocessor 235 .
- Microprocessor 235 passes the data to I/O interface 245 and on to a connected host device. Data packets received from a connected host device at I/O interface 245 are passed onto microprocessor 235 .
- Microprocessor 235 provides the data to baseband signal processor 230 .
- microprocessor 235 packetizes the data.
- Baseband signal processor 230 passes the data to antenna 205 through transmitter 220 and duplexer 215 .
- Antenna 205 sends the data through a wireless connection to an external network, such as the Internet.
- Wireless module 205 can be implemented to be compatible with various wireless formats, such as cdmaOne (IS-95B), cdma2000 1x, or cdma2000 1xEV.
- Wireless module 200 as shown in FIG. 2 is one illustrative implementation of a wireless module, and in alternative implementations alternative architectures can be used, such as one described in Baranowski et al. (application Ser. No. 09/928,582, filed Aug. 13, 2001).
- FIG. 3 is a block diagram of a host device 300 including a wireless module port 305 , corresponding to host device 110 and wireless module port 135 in FIG. 1 .
- Wireless module port 305 provides an interface to a wireless module, such as wireless module 200 in FIG. 2 .
- Wireless module port 305 can be implemented to support various interfaces, such as PCMCIA, Memory StickTM by Sony Corporation of Japan, USB, MEE 1394, or a wireless interface, such as a Bluetooth or infrared interface.
- Host device 300 includes a home network portal control 310 .
- a host device 300 that includes a wireless module port 305 becomes a home network portal when a wireless module is connected to the wireless module port 305 .
- Home network portal control 310 passes data to and from a wireless module through wireless module port 305 .
- home network portal control 310 packetizes data to be sent to a wireless module and depacketizes data received from a wireless module.
- Home network portal control 310 passes data and a destination from wireless module port 305 to a home network interface 315 .
- Home network interface 315 passes data from host device 300 to the home network and from the home network to host device 300 .
- Host device 300 also includes a host device functionality block 320 connected to home network interface 315 .
- Host device functionality block 320 provides the primary functionality of the host device, such as television functionality, or camcorder functionality.
- Home network interface 315 determines the destination for data received from the home network.
- Home network interface 315 provides data from the home network for the host device functionality block 320 to host device functionality block 320 .
- Home network interface 315 provides data to be sent out of the home network to home network portal control 310 .
- Home network interface 315 also determines the destination in the home network for data received from host functionality block 320 and received from the wireless module through home network portal control 310 .
- Home network interface 315 passes data into the home network with destination information appropriate to the network protocol used in the home network.
- FIG. 4 is a flow chart of registering a home network portal in a home network.
- each host device having a wireless module port in a home network performs this process on a periodic basis to check for a connected wireless module.
- the host device evaluates the status of the wireless module port, block 405 .
- home network portal control 310 evaluates wireless module port 305 .
- the host device determines whether or not a wireless module is connected to the wireless module port, block 410 . If a wireless module is not connected to the wireless module port, the host device returns to block 405 . In one implementation, the host device waits for a period of time before returning to block 405 .
- home network portal 310 provides a broadcast message for the home network to home network interface 315 .
- Home network interface 315 sends the message to each of the host devices in the home network.
- each host device in the home network records which host device is a home network portal, such as by using a data table in a respective home network interface 315 .
- a host device which is a home network portal also broadcasts to the other host devices in the home network when the wireless module is removed and the home network portal is dissolved.
- each host device periodically broadcasts to the other host devices in the home network whether or not that host device is a home network portal.
- FIG. 5 is a flow chart of sending data out of the home network through the home network portal.
- a host device that has data to send out of the home network determines which host device is a home network portal, block 505 .
- a host device checks a data table in its home network interface 315 to determine which host device is a home network portal.
- the host device sends the data and a transmission request to the home network portal through the home network, block 510 .
- the transmission request indicates the destination for the data, such as a server on to the Internet.
- the home network portal sends the data through the wireless module across a wireless connection to an external network, such as the Internet, block 515 . Referring to FIG.
- home network interface 315 receives the data and request and passes the data and request to home network portal control 310 .
- Home network portal control 310 passes the data and destination to a wireless module through wireless module port 305 .
- the wireless module packetizes the outgoing data.
- FIG. 6 is a flow chart of receiving data from outside the home network through the home network portal.
- Incoming data such as from the Internet, is received across a wireless connection at the wireless module in the home network portal, block 605 .
- the host device in the home network portal receives the data from the wireless module and determines which host device in the home network is the intended destination host device for the incoming data, block 610 .
- home network portal control 310 receives the data and destination from the wireless module through wireless module port 305 .
- Home network portal control 310 passes the data and a destination in the home network (which may be the host device in the home network portal) to home network interface 315 .
- the host device in the home network portal sends the data through the home network to the destination host device, block 615 .
- home network interface 315 passes the data out to the home network to the destination. If the destination is the host device in the home network portal, home network interface 315 passes the data to host functionality block 320 .
- home network portal control 310 and home network interface 315 in a host device can be implemented in various ways, such as with an FPGA, a hardwired design, a microprocessor architecture, or a combination.
- FPGA field-programmable gate array
- microprocessor architecture a microprocessor architecture
Abstract
Methods and apparatus for implementing a home network including a wireless module. In one implementation, a home network includes: two or more host devices, where at least one host device includes a wireless module port, and where the host devices are connected in a local network; and a wireless module connected to the wireless module port of a host device, where the wireless module provides a wireless connection to an external network; where at least one host device is a consumer appliance.
Description
- This application incorporates herein by reference U.S. patent application Ser. No. 09/______, of Akihiko Toyoshima, for SYSTEM AND METHOD FOR ACTIVATION OF A WIRELESS MODULE, filed Oct. 5, 2001 (Sony IPD 50P4257.01); U.S. patent application Ser. No. 09/______, of Akihiko Toyoshima, for MULTIPLE WIRELESS FORMAT PHONE SYSTEM AND METHOD, filed Oct. 5, 2001 (Sony IPD No. 50P4257.03); U.S. patent application Ser. No. 09/______, of Akihiko Toyoshima, for WIRELESS MODEM MODULE SERVER SYSTEM, filed October ______, 2001 (Sony IPD No. 50P4257.04); U.S. patent application Ser. No. 09/______, of Akihiko Toyoshima, for WIRELESS MODULE SECURITY SYSTEM AND METHOD, filed Oct. 5, 2001 (Sony IPD 50P4257.05), U.S. patent application Ser. No. 09/______, of Akihiko Toyoshima, for A DEFAULT PORTAL SITE ACCESS WITH WIRELESS MODULE, filed October ______, 2001 (Sony IPD 50P4257.06); and U.S. patent application Ser. No. 09/______, of Akihiko Toyoshima, for SYSTEM, METHOD AND APPARATUS FOR EMBEDDED FIRMWARE CODE UPDATE, filed Oct. 5, 2001 (Sony IPD 50P4257.07); and U.S. patent application Ser. No. 09/928,582, of Baranowski, et al., for WIRELESS MODULE, filed Aug. 13, 2001 (Sony IPD 50N3390); and Provisional Patent Application Serial No. 60/240,011, of Juan, et al., for PORTABLE WIRELESS MODEM, filed Oct. 13, 2000 (Sony IPD 50P4257), the benefit of whose priority date is hereby claimed.
- The present invention is related to home networks and wireless communication.
- A typical home network connects multiple home devices in a local area network (LAN). Examples of home devices include televisions, audio systems, refrigerators, microwave ovens, and other consumer appliances. A home network may also include other network devices, such as a desktop computer. Through the home network, the network devices can communicate with one another, such as to request and provide information. To communicate with devices outside the network one or more of the devices in the home network needs to be connected to an external network.
- The present disclosure provides methods and apparatus for implementing a home network including a wireless module. In one implementation, a home network includes: two or more host devices, where at least one host device includes a wireless module port, and where the host devices are connected in a local network; and a wireless module connected to the wireless module port of a host device, where the wireless module provides a wireless connection to an external network; where at least one host device is a consumer appliance.
- In another implementation, a method of registering a home network portal includes: evaluating a status of a wireless module port in a first host device in a home network including multiple host devices; if the wireless module port status indicates a wireless module is not connected, evaluating the status of the wireless module port again; and if the wireless module port status indicates a wireless module is connected, broadcasting to other host devices in the home network that the first host device is a home network portal having a connected wireless module.
- In another implementation, a method of sending data from a home network through a home network portal includes: determining which host device in a home network including multiple host devices is a home network portal having a connected wireless module; sending data to the home network portal; sending data from the home network portal through the wireless module to an external network; where at least one host device is a consumer appliance.
- In another implementation, a method of receiving data in a home network through a home network portal includes: receiving data from an external network at a home network portal, where the home network portal has a connected wireless module and is a host device in a home network including multiple host devices; determining which host device in the home network is a destination host device for the data; and sending data from the home network portal to the destination host device; where at least one host device is a consumer appliance.
-
FIG. 1 is a network diagram of a home network including a wireless module according to the present invention. -
FIG. 2 is a block diagram of one implementation of a wireless module according to the present invention. -
FIG. 3 is a block diagram of a host device including a wireless module port according to the present invention. -
FIG. 4 is a flow chart of registering a home network portal in a home network according to the present invention. -
FIG. 5 is a flow chart of sending data out of the home network through the home network portal according to the present invention. -
FIG. 6 is a flow chart of receiving data from outside the home network through the home network portal according to the present invention. - The present invention provides methods and apparatus for implementing a home network including a wireless module. One or more host devices in the home network include wireless module ports to connect to respective wireless modules. A wireless module provides a wireless connection to an external network, such as the Internet. A host device connected to a wireless module forms a home network portal and can communicate with the external network across the wireless connection. Other host devices in the home network can also communicate with the external network through a combination of the home network and the home network portal.
-
FIG. 1 is a network diagram of ahome network 100 including awireless module 105.Home network 100 includes fourhost devices FIG. 1 ,host device 110 is a television,host device 115 is a desktop computer,host device 120 is an audio system, andhost device 125 is a video camcorder. In alternative implementations, home networks include different numbers of host devices, such as two or more.Host devices network links 130 forming a LAN. InFIG. 1 ,host devices Network links 130 can be wireline or wireless. Accordingly, various network types and configurations can be used inhome network 100, such as Ethernet, IEEE 1394, or wireless LAN. -
Host device 110 includes awireless module port 135. Multiple host devices inhome network 100 can include respective wireless module ports.Wireless module 105 is connected tohost device 110 throughwireless module port 135. As described below, in one implementation,wireless module 105 is a removable card and sowireless module port 135 is a matching slot to receivewireless module 105.Host device 110 includes control components to interact withwireless module 105 and communicate withhome network 100. -
Wireless module 105 can communicate with its connectedhost device 110 and can communicate through a wireless connection to an external network, such as the Internet 140. In one implementation,wireless module 105 establishes a wireless connection to a base station (not shown) to communicate with the Internet 140. - When
host device 110 is connected towireless module 105, the combination forms ahome network portal 145.Host devices home network portal 145. Accordingly,home network portal 145 provides a gateway for communication betweenhome network 100 and the Internet 140. In one implementation, multiple wireless modules are connected to respective host devices forming respective home network portals. Each home network portal can provide a connection to a different external network, or some or all of the home network portals can provide connections to the same external network. Whenwireless module 105 is disconnected fromhost device 110,home network portal 145 is dissolved. Ifwireless module 105 is connected to a different host device having a wireless module port, a new home network portal is formed. Accordingly, which host device forms the home network portal is flexible and can be changed by moving the wireless module from one wireless module port to another. - In one example of operation, host device 125 (a video camcorder) sends video data through
home network 100 tohome network portal 145, including host device 110 (a television) andwireless module 105.Host device 110 sends the video data towireless module 105.Wireless module 105 sends the video data through a wireless connection to the Internet 140. -
FIG. 2 is a block diagram of one implementation of awireless module 200, corresponding towireless module 105 inFIG. 1 .Wireless module 200 includes anantenna 205.Antenna 205 provides a wireless connection to a network, such as to theInternet 140 as shown inFIG. 1 .Antenna 205 is connected to atransceiver circuit 210. -
Transceiver circuit 210 includes aduplexer 215, atransmitter 220, and areceiver 225.Transmitter 220 andreceiver 225 are connected to abaseband signal processor 230.Baseband signal processor 230 processes signals received from and to be sent totransceiver circuit 210.Baseband signal processor 230 is connected to amicroprocessor 235.Microprocessor 235 controls the operation ofwireless module 200.Microprocessor 235 is connected to amemory 240 and an input/output (I/0)interface 245.Memory 240 provides storage formicroprocessor 235. I/O interface 245 provides a connection to a host device, such as through awireless module port 135 as shown inFIG. 1 . I/O interface 245 can be implemented to support various interfaces, such as PCMCIA, Memory Stick™ by Sony Corporation of Japan, USB, IEEE 1394, or a wireless interface, such as a Bluetooth or infrared interface. Accordingly,wireless module 200 can be implemented in various forms, such as a card to be inserted into a wireless module port or an external device to be connected to a wireless module port through a wireline or wireless connection. - In operation, data packets received at
antenna 205 are passed throughduplexer 215 andreceiver 225 tobaseband signal processor 230.Baseband signal processor 230 provides the data tomicroprocessor 235.Microprocessor 235 passes the data to I/O interface 245 and on to a connected host device. Data packets received from a connected host device at I/O interface 245 are passed ontomicroprocessor 235.Microprocessor 235 provides the data to basebandsignal processor 230. In one implementation,microprocessor 235 packetizes the data.Baseband signal processor 230 passes the data toantenna 205 throughtransmitter 220 andduplexer 215.Antenna 205 sends the data through a wireless connection to an external network, such as the Internet. -
Wireless module 205 can be implemented to be compatible with various wireless formats, such as cdmaOne (IS-95B), cdma2000 1x, or cdma2000 1xEV.Wireless module 200 as shown inFIG. 2 is one illustrative implementation of a wireless module, and in alternative implementations alternative architectures can be used, such as one described in Baranowski et al. (application Ser. No. 09/928,582, filed Aug. 13, 2001). -
FIG. 3 is a block diagram of ahost device 300 including awireless module port 305, corresponding tohost device 110 andwireless module port 135 inFIG. 1 .Wireless module port 305 provides an interface to a wireless module, such aswireless module 200 inFIG. 2 .Wireless module port 305 can be implemented to support various interfaces, such as PCMCIA, Memory Stick™ by Sony Corporation of Japan, USB, MEE 1394, or a wireless interface, such as a Bluetooth or infrared interface. -
Host device 300 includes a homenetwork portal control 310. As described above, ahost device 300 that includes awireless module port 305 becomes a home network portal when a wireless module is connected to thewireless module port 305. Homenetwork portal control 310 passes data to and from a wireless module throughwireless module port 305. In one implementation, homenetwork portal control 310 packetizes data to be sent to a wireless module and depacketizes data received from a wireless module. - Home
network portal control 310 passes data and a destination fromwireless module port 305 to ahome network interface 315.Home network interface 315 passes data fromhost device 300 to the home network and from the home network to hostdevice 300.Host device 300 also includes a hostdevice functionality block 320 connected tohome network interface 315. Hostdevice functionality block 320 provides the primary functionality of the host device, such as television functionality, or camcorder functionality. -
Home network interface 315 determines the destination for data received from the home network.Home network interface 315 provides data from the home network for the hostdevice functionality block 320 to hostdevice functionality block 320.Home network interface 315 provides data to be sent out of the home network to homenetwork portal control 310. -
Home network interface 315 also determines the destination in the home network for data received fromhost functionality block 320 and received from the wireless module through homenetwork portal control 310.Home network interface 315 passes data into the home network with destination information appropriate to the network protocol used in the home network. -
FIG. 4 is a flow chart of registering a home network portal in a home network. In one implementation, each host device having a wireless module port in a home network performs this process on a periodic basis to check for a connected wireless module. The host device evaluates the status of the wireless module port, block 405. Referring toFIG. 3 , in one implementation, homenetwork portal control 310 evaluateswireless module port 305. The host device determines whether or not a wireless module is connected to the wireless module port, block 410. If a wireless module is not connected to the wireless module port, the host device returns to block 405. In one implementation, the host device waits for a period of time before returning to block 405. If a wireless module is connected to the wireless module port, the host device broadcasts to the other host devices in the home network that this host device is a home network portal, block 415. Referring toFIG. 3 , in one implementation,home network portal 310 provides a broadcast message for the home network tohome network interface 315.Home network interface 315 sends the message to each of the host devices in the home network. In one implementation, each host device in the home network records which host device is a home network portal, such as by using a data table in a respectivehome network interface 315. In another implementation, a host device which is a home network portal also broadcasts to the other host devices in the home network when the wireless module is removed and the home network portal is dissolved. In another implementation, each host device periodically broadcasts to the other host devices in the home network whether or not that host device is a home network portal. -
FIG. 5 is a flow chart of sending data out of the home network through the home network portal. A host device that has data to send out of the home network determines which host device is a home network portal, block 505. Referring toFIG. 3 , in one implementation, a host device checks a data table in itshome network interface 315 to determine which host device is a home network portal. The host device sends the data and a transmission request to the home network portal through the home network, block 510. The transmission request indicates the destination for the data, such as a server on to the Internet. The home network portal sends the data through the wireless module across a wireless connection to an external network, such as the Internet, block 515. Referring toFIG. 3 , in one implementation, in the home network portal,home network interface 315 receives the data and request and passes the data and request to homenetwork portal control 310. Homenetwork portal control 310 passes the data and destination to a wireless module throughwireless module port 305. In one implementation, the wireless module packetizes the outgoing data. -
FIG. 6 is a flow chart of receiving data from outside the home network through the home network portal. Incoming data, such as from the Internet, is received across a wireless connection at the wireless module in the home network portal, block 605. The host device in the home network portal receives the data from the wireless module and determines which host device in the home network is the intended destination host device for the incoming data, block 610. Referring toFIG. 3 , in one implementation, in the home network portal, homenetwork portal control 310 receives the data and destination from the wireless module throughwireless module port 305. Homenetwork portal control 310 passes the data and a destination in the home network (which may be the host device in the home network portal) tohome network interface 315. The host device in the home network portal sends the data through the home network to the destination host device, block 615. Referring toFIG. 3 , in one implementation,home network interface 315 passes the data out to the home network to the destination. If the destination is the host device in the home network portal,home network interface 315 passes the data to hostfunctionality block 320. - Various illustrative implementations of the present invention have been described. Aspects of the present invention can be implemented in electronic circuitry, computer hardware, software, or in combinations of them. For example, in
FIG. 3 , homenetwork portal control 310 andhome network interface 315 in a host device can be implemented in various ways, such as with an FPGA, a hardwired design, a microprocessor architecture, or a combination. However, one of ordinary skill in the art will see that additional implementations are also possible and within the scope of the present invention. Accordingly, the present invention is not limited to only those implementations described above.
Claims (15)
1-26. (canceled)
27. Method comprising:
providing at least two components;
establishing communication between the components using a network; and
enabling a user of the network to establish which component defines a portal to the Internet, each component having at least one associated port and at least one determining whether a module is connected to the associated port of the at least one component, the at least one component in response to determining that a module is connected to the associated port sending to another component in the network an indication thereof, the at least one component in response to determining that a module has been disconnected from its associated port sending to another component in the network an indication thereof.
28. The method of claim 27 , wherein a first one of the components is a TV and a second one of the components is a home appliance.
29. The method of claim 28 , comprising connecting first and second modules to the respective TV and home appliance to establish respective first and second network portals simultaneously.
30. The method of claim 29 , wherein the first home portal communicates with the Internet and the second home portal communicates with a network other than the Internet.
31. Assembly comprising:
at least first and second components configured for communication for communication with each other over a home network; wherein
each component has at least one associated port and at least the first component determines whether a module is connected to the associated port of the first component, the first component in response to determining that a module is connected to the associated port sending to the second component in the network an indication thereof, the first component in response to determining that a module has been disconnected from its associated port sending to the second component in the network an indication thereof
32. The assembly of claim 31 , wherein a first one of the components is a TV and a second one of the components is a home appliance.
33. The assembly of claim 32 , comprising first and second modules connected to the respective TV and home appliance to establish respective first and second network portals simultaneously.
34. The assembly of claim 33 , wherein the first home portal communicates with the Internet and the second home portal communicates with a network other than the Internet.
35. The assembly of claim 31 , wherein a user of the network is enabled to establish which component defines a portal to the Internet.
36. Method comprising:
providing at least two components;
establishing communication between the components using a network;
each component having at least one associated port;
at least a first one of the components determining whether a module is connected to the associated port of the component;
the first component in response to determining that a module is connected to the associated port sending to another component in the network an indication thereof; and
the first component in response to determining that a module has been disconnected from its associated port sending to another component in the network an indication thereof.
37. The method of claim 36 , wherein a first one of the components is a TV and a second one of the components is a home appliance.
38. The method of claim 37 , comprising connecting first and second modules to the respective TV and home appliance to establish respective first and second network portals simultaneously.
39. The method of claim 38 , wherein the first home portal communicates with the Internet and the second home portal communicates with a network other than the Internet.
40. The method of claim 36 , comprising enabling a user of the network to establish which component defines a portal to the Internet.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/162,070 US20110249662A1 (en) | 2000-10-13 | 2011-06-16 | Home network using wireless module |
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US24001100P | 2000-10-13 | 2000-10-13 | |
US09/976,455 US7230939B2 (en) | 2000-10-13 | 2001-10-11 | Home network using wireless module |
US11/545,388 US7693121B2 (en) | 2000-10-13 | 2006-10-10 | Home network using wireless module |
US12/609,595 US7894414B2 (en) | 2000-10-13 | 2009-10-30 | Home network using wireless module |
US12/914,292 US8027325B2 (en) | 2000-10-13 | 2010-10-28 | Home network using wireless module |
US13/162,070 US20110249662A1 (en) | 2000-10-13 | 2011-06-16 | Home network using wireless module |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US12/914,292 Continuation US8027325B2 (en) | 2000-10-13 | 2010-10-28 | Home network using wireless module |
Publications (1)
Publication Number | Publication Date |
---|---|
US20110249662A1 true US20110249662A1 (en) | 2011-10-13 |
Family
ID=36125411
Family Applications (5)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US09/976,455 Expired - Lifetime US7230939B2 (en) | 2000-10-13 | 2001-10-11 | Home network using wireless module |
US11/545,388 Expired - Fee Related US7693121B2 (en) | 2000-10-13 | 2006-10-10 | Home network using wireless module |
US12/609,595 Expired - Fee Related US7894414B2 (en) | 2000-10-13 | 2009-10-30 | Home network using wireless module |
US12/914,292 Expired - Fee Related US8027325B2 (en) | 2000-10-13 | 2010-10-28 | Home network using wireless module |
US13/162,070 Abandoned US20110249662A1 (en) | 2000-10-13 | 2011-06-16 | Home network using wireless module |
Family Applications Before (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US09/976,455 Expired - Lifetime US7230939B2 (en) | 2000-10-13 | 2001-10-11 | Home network using wireless module |
US11/545,388 Expired - Fee Related US7693121B2 (en) | 2000-10-13 | 2006-10-10 | Home network using wireless module |
US12/609,595 Expired - Fee Related US7894414B2 (en) | 2000-10-13 | 2009-10-30 | Home network using wireless module |
US12/914,292 Expired - Fee Related US8027325B2 (en) | 2000-10-13 | 2010-10-28 | Home network using wireless module |
Country Status (1)
Country | Link |
---|---|
US (5) | US7230939B2 (en) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000305885A (en) * | 1999-04-23 | 2000-11-02 | Toshiba Corp | Communication device and its method |
US11467856B2 (en) * | 2002-12-12 | 2022-10-11 | Flexiworld Technologies, Inc. | Portable USB device for internet access service |
US7805720B2 (en) | 2003-04-11 | 2010-09-28 | Flexiworld Technologies, Inc. | Autorun for integrated circuit memory component |
WO2004055638A2 (en) | 2002-12-12 | 2004-07-01 | Flexiworld Technologies, Inc. | Wireless communication between computing devices |
US11294618B2 (en) | 2003-07-28 | 2022-04-05 | Sonos, Inc. | Media player system |
US8290603B1 (en) | 2004-06-05 | 2012-10-16 | Sonos, Inc. | User interfaces for controlling and manipulating groupings in a multi-zone media system |
US8234395B2 (en) | 2003-07-28 | 2012-07-31 | Sonos, Inc. | System and method for synchronizing operations among a plurality of independently clocked digital data processing devices |
US11106425B2 (en) | 2003-07-28 | 2021-08-31 | Sonos, Inc. | Synchronizing operations among a plurality of independently clocked digital data processing devices |
US11106424B2 (en) | 2003-07-28 | 2021-08-31 | Sonos, Inc. | Synchronizing operations among a plurality of independently clocked digital data processing devices |
US8086752B2 (en) | 2006-11-22 | 2011-12-27 | Sonos, Inc. | Systems and methods for synchronizing operations among a plurality of independently clocked digital data processing devices that independently source digital data |
US11650784B2 (en) | 2003-07-28 | 2023-05-16 | Sonos, Inc. | Adjusting volume levels |
US10613817B2 (en) | 2003-07-28 | 2020-04-07 | Sonos, Inc. | Method and apparatus for displaying a list of tracks scheduled for playback by a synchrony group |
US20050138546A1 (en) * | 2003-12-23 | 2005-06-23 | Microsoft Corporation | Personalized web page on a home network for viewing on a television |
US9977561B2 (en) | 2004-04-01 | 2018-05-22 | Sonos, Inc. | Systems, methods, apparatus, and articles of manufacture to provide guest access |
US8024055B1 (en) | 2004-05-15 | 2011-09-20 | Sonos, Inc. | Method and system for controlling amplifiers |
US8326951B1 (en) | 2004-06-05 | 2012-12-04 | Sonos, Inc. | Establishing a secure wireless network with minimum human intervention |
US8868698B2 (en) | 2004-06-05 | 2014-10-21 | Sonos, Inc. | Establishing a secure wireless network with minimum human intervention |
US7504940B2 (en) * | 2005-02-22 | 2009-03-17 | Eaton Corporation | Home system, method and wireless node employing non-physical configuration of embedded device or sensor of a household object |
US8483853B1 (en) | 2006-09-12 | 2013-07-09 | Sonos, Inc. | Controlling and manipulating groupings in a multi-zone media system |
US9202509B2 (en) | 2006-09-12 | 2015-12-01 | Sonos, Inc. | Controlling and grouping in a multi-zone media system |
US8788080B1 (en) | 2006-09-12 | 2014-07-22 | Sonos, Inc. | Multi-channel pairing in a media system |
US8457122B2 (en) * | 2007-08-01 | 2013-06-04 | Broadcom Corporation | Multiport switch for cascaded ethernet AV device networking |
US11265652B2 (en) | 2011-01-25 | 2022-03-01 | Sonos, Inc. | Playback device pairing |
US11429343B2 (en) | 2011-01-25 | 2022-08-30 | Sonos, Inc. | Stereo playback configuration and control |
US8938312B2 (en) | 2011-04-18 | 2015-01-20 | Sonos, Inc. | Smart line-in processing |
US9042556B2 (en) | 2011-07-19 | 2015-05-26 | Sonos, Inc | Shaping sound responsive to speaker orientation |
US9729115B2 (en) | 2012-04-27 | 2017-08-08 | Sonos, Inc. | Intelligently increasing the sound level of player |
US9008330B2 (en) | 2012-09-28 | 2015-04-14 | Sonos, Inc. | Crossover frequency adjustments for audio speakers |
US9244516B2 (en) | 2013-09-30 | 2016-01-26 | Sonos, Inc. | Media playback system using standby mode in a mesh network |
US9226073B2 (en) | 2014-02-06 | 2015-12-29 | Sonos, Inc. | Audio output balancing during synchronized playback |
US9226087B2 (en) | 2014-02-06 | 2015-12-29 | Sonos, Inc. | Audio output balancing during synchronized playback |
US10248376B2 (en) | 2015-06-11 | 2019-04-02 | Sonos, Inc. | Multiple groupings in a playback system |
US10672252B2 (en) | 2015-12-31 | 2020-06-02 | Delta Faucet Company | Water sensor |
WO2017142339A1 (en) | 2016-02-19 | 2017-08-24 | Samsung Electronics Co., Ltd. | Dongle apparatus and method of controlling the same |
US10712997B2 (en) | 2016-10-17 | 2020-07-14 | Sonos, Inc. | Room association based on name |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5559501A (en) * | 1994-08-12 | 1996-09-24 | Lucent Technologies Inc. | Plug-in wireless module for operation with portable wireless enabled host equipment |
US6389337B1 (en) * | 2000-04-24 | 2002-05-14 | H. Brock Kolls | Transacting e-commerce and conducting e-business related to identifying and procuring automotive service and vehicle replacement parts |
US20030069996A1 (en) * | 1999-08-30 | 2003-04-10 | William M. Parrott | Infrared to radio frequency adapter and method for using the same |
US6717801B1 (en) * | 2000-09-29 | 2004-04-06 | Hewlett-Packard Development Company, L.P. | Standardized RF module insert for a portable electronic processing device |
Family Cites Families (48)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4593155A (en) | 1983-12-05 | 1986-06-03 | Motorola, Inc. | Portable telephone ID code transfer system |
JPS63254834A (en) | 1987-04-13 | 1988-10-21 | Fujitsu Ltd | Automobile telephone set |
US5036532A (en) | 1989-08-03 | 1991-07-30 | Motorola, Inc. | Portable telephone with power source/mode change during calls |
US5109403A (en) | 1990-05-11 | 1992-04-28 | Goldstar Products Co., Limited | System for programming of features of a mobile cellular telephone unit |
US5297192A (en) | 1990-09-28 | 1994-03-22 | At&T Bell Laboratories | Method and apparatus for remotely programming a mobile data telephone set |
US5294792A (en) | 1991-12-31 | 1994-03-15 | Texas Instruments Incorporated | Writing tip position sensing and processing apparatus |
US5821523A (en) | 1992-03-12 | 1998-10-13 | Bunte; Alan G. | Combined code reader and digital camera using a common photodetector |
US5243653A (en) | 1992-05-22 | 1993-09-07 | Motorola, Inc. | Method and apparatus for maintaining continuous synchronous encryption and decryption in a wireless communication system throughout a hand-off |
US5398285A (en) | 1993-12-30 | 1995-03-14 | Motorola, Inc. | Method for generating a password using public key cryptography |
US6137473A (en) | 1994-09-02 | 2000-10-24 | Nec Corporation | System and method for switching control between a host computer and a remote interface device |
US5893037A (en) | 1994-12-09 | 1999-04-06 | Eastman Kodak Company | Combined electronic/silver-halide image capture system with cellular transmission capability |
FI99071C (en) | 1995-02-15 | 1997-09-25 | Nokia Mobile Phones Ltd | Procedure for use of applications in a mobile telephone as well as a mobile telephone |
US5964830A (en) | 1995-08-22 | 1999-10-12 | Durrett; Charles M. | User portal device for the world wide web to communicate with a website server |
AU7012396A (en) | 1995-08-31 | 1997-03-19 | Donald Scott Mcgregor | Secure interlink receiver for remote programming of wireless telephones |
US5790800A (en) | 1995-10-13 | 1998-08-04 | Digital Equipment Corporation | Client application program mobilizer |
US6279153B1 (en) | 1995-10-16 | 2001-08-21 | Nec Corporation | Multi-user flash ROM update |
US6108727A (en) | 1995-10-16 | 2000-08-22 | Packard Bell Nec | System having wireless interface device for storing compressed predetermined program files received from a remote host and communicating with the remote host via wireless link |
US6473609B1 (en) | 1995-12-11 | 2002-10-29 | Openwave Systems Inc. | Method and architecture for interactive two-way communication devices to interact with a network |
US5781723A (en) * | 1996-06-03 | 1998-07-14 | Microsoft Corporation | System and method for self-identifying a portable information device to a computing unit |
KR100204342B1 (en) | 1996-08-13 | 1999-06-15 | 윤종용 | Non volatile semiconductor memory device |
US5850445A (en) | 1997-01-31 | 1998-12-15 | Synacom Technology, Inc. | Authentication key management system and method |
US5884195A (en) | 1997-03-14 | 1999-03-16 | Andrew Corporation | Grounding assembly for programming cellular telephones |
DE19718103A1 (en) | 1997-04-29 | 1998-06-04 | Kim Schmitz | Data transmission system authorise method e.g. for telebanking |
US6091956A (en) | 1997-06-12 | 2000-07-18 | Hollenberg; Dennis D. | Situation information system |
JP2000513916A (en) * | 1997-06-25 | 2000-10-17 | サムソン エレクトロニクス カンパニー リミテッド | Method and apparatus for home network automatic tree generator |
US6259891B1 (en) * | 1997-09-04 | 2001-07-10 | Hughes Electronics Corporation | Adapter and method for use in a portable communication signal receiver system |
US6078566A (en) | 1998-04-28 | 2000-06-20 | Genesys Telecommunications Laboratories, Inc. | Noise reduction techniques and apparatus for enhancing wireless data network telephony |
SE514433C2 (en) | 1998-05-08 | 2001-02-26 | Ericsson Telefon Ab L M | Method and device in a wireless communication system |
US6684084B1 (en) | 1998-06-30 | 2004-01-27 | Ericsson Inc. | Apparatus for providing operational power to a radiotelephone card connected to a PCMCIA interface |
US6321253B1 (en) * | 1998-10-02 | 2001-11-20 | Nortel Networks Limited | Systems and methods for simultaneous network management of voice and data signals |
KR100308214B1 (en) | 1998-12-30 | 2001-12-17 | 윤종용 | Dual chip semiconductor integrated circuit device |
US6694430B1 (en) | 1999-03-05 | 2004-02-17 | Symbol Technologies, Inc. | Data encryption integrated circuit with on-board dual-use memory |
DE19934098A1 (en) | 1999-07-21 | 2001-01-25 | Nokia Mobile Phones Ltd | Starting device with PIN protection without input involves encoding PIN using unique identity number, comparing user code, unique identity, decoding PIN using unique identity number |
US6445914B1 (en) | 1999-09-08 | 2002-09-03 | Ericsson, Inc. | Method to perform subsidy protection for TDMA mobile stations |
US6728531B1 (en) | 1999-09-22 | 2004-04-27 | Motorola, Inc. | Method and apparatus for remotely configuring a wireless communication device |
US6532370B1 (en) | 1999-09-30 | 2003-03-11 | Skyworks Solutions, Inc. | Cellular handset with adjustable analog to digital conversion |
US6804730B1 (en) | 1999-11-17 | 2004-10-12 | Tokyo Electron Device Limited | Access control device, access control method, recording medium, and computer data signal for controlling allowance of access to storage area using certification data |
US6788332B1 (en) | 1999-12-29 | 2004-09-07 | Qwest Communications International Inc. | Wireless imaging device and system |
WO2001050715A2 (en) | 2000-01-03 | 2001-07-12 | Tranz-Send Broadcasting Network, Inc. | Portable apparatus for providing wireless media access and storage and method thereof |
US20020012329A1 (en) | 2000-06-02 | 2002-01-31 | Timothy Atkinson | Communications apparatus interface and method for discovery of remote devices |
US6871063B1 (en) | 2000-06-30 | 2005-03-22 | Intel Corporation | Method and apparatus for controlling access to a computer system |
US6662023B1 (en) | 2000-07-06 | 2003-12-09 | Nokia Mobile Phones Ltd. | Method and apparatus for controlling and securing mobile phones that are lost, stolen or misused |
US7460853B2 (en) | 2000-10-12 | 2008-12-02 | Sony Corporation | Wireless module security system and method |
US7020118B2 (en) | 2000-10-13 | 2006-03-28 | Sony Corporation | System and method for activation of a wireless module |
US6907456B2 (en) | 2000-10-13 | 2005-06-14 | Sony Corporation | Default portal site access with wireless module |
US20020080741A1 (en) | 2000-10-13 | 2002-06-27 | Akihiko Toyoshima | Multiple wireless format phone system and method |
US7890947B2 (en) | 2000-10-13 | 2011-02-15 | Sony Corporation | System, method and apparatus for embedded firmware code update |
US6628934B2 (en) | 2001-07-12 | 2003-09-30 | Earthlink, Inc. | Systems and methods for automatically provisioning wireless services on a wireless device |
-
2001
- 2001-10-11 US US09/976,455 patent/US7230939B2/en not_active Expired - Lifetime
-
2006
- 2006-10-10 US US11/545,388 patent/US7693121B2/en not_active Expired - Fee Related
-
2009
- 2009-10-30 US US12/609,595 patent/US7894414B2/en not_active Expired - Fee Related
-
2010
- 2010-10-28 US US12/914,292 patent/US8027325B2/en not_active Expired - Fee Related
-
2011
- 2011-06-16 US US13/162,070 patent/US20110249662A1/en not_active Abandoned
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5559501A (en) * | 1994-08-12 | 1996-09-24 | Lucent Technologies Inc. | Plug-in wireless module for operation with portable wireless enabled host equipment |
US20030069996A1 (en) * | 1999-08-30 | 2003-04-10 | William M. Parrott | Infrared to radio frequency adapter and method for using the same |
US6389337B1 (en) * | 2000-04-24 | 2002-05-14 | H. Brock Kolls | Transacting e-commerce and conducting e-business related to identifying and procuring automotive service and vehicle replacement parts |
US6717801B1 (en) * | 2000-09-29 | 2004-04-06 | Hewlett-Packard Development Company, L.P. | Standardized RF module insert for a portable electronic processing device |
Also Published As
Publication number | Publication date |
---|---|
US20110040873A1 (en) | 2011-02-17 |
US7894414B2 (en) | 2011-02-22 |
US20060072489A1 (en) | 2006-04-06 |
US7693121B2 (en) | 2010-04-06 |
US8027325B2 (en) | 2011-09-27 |
US20070038724A1 (en) | 2007-02-15 |
US7230939B2 (en) | 2007-06-12 |
US20100049831A1 (en) | 2010-02-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US8027325B2 (en) | Home network using wireless module | |
US11395213B2 (en) | Systems and methods for implementing multiple band service discovery | |
US20050113943A1 (en) | Wireless network controller communicating with household appliances | |
US20070223500A1 (en) | Home Network System | |
KR20020063799A (en) | Communication system, controlling device and controlled device | |
US8964765B2 (en) | Mobile handheld multi-media gateway and phone | |
US20050212687A1 (en) | Control system, controlling device, control method, and program | |
MXPA05006377A (en) | Remote control system and authentication method. | |
JPH07235947A (en) | Electronic equipment | |
US6771164B1 (en) | Automatic identification of local devices | |
US20080016204A1 (en) | ZigBee network module system | |
US20030043845A1 (en) | Home appliance data transfer system and method for controlling the same | |
JP2007189549A (en) | Modem for power line carrier communication | |
US8190095B1 (en) | RF audio distribution system including IR presence detection | |
US20050151718A1 (en) | Coupling module for a network | |
JP2000032000A (en) | Infrared communication equipment | |
KR20050078544A (en) | Server system for providing home network service | |
KR100703723B1 (en) | Method for digital device control in Home network and Home network system using by method for digital device control | |
US20070073632A1 (en) | Setting up a communication connection using an embedded unique communication identifier | |
US20060221922A1 (en) | Communication system with access point | |
KR20050078542A (en) | The method of controlling home network using various terminals | |
US20050117555A1 (en) | Device and method for auto-switching wireless network | |
KR100739138B1 (en) | Network system | |
NZ503528A (en) | Adapter device for transmitting analog signals from a console to a network | |
JP2003067510A (en) | Terminal device, information providing device, information providing system, and information providing method |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
STCB | Information on status: application discontinuation |
Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION |