CA2449478A1 - Method and system for mobile ip nodes in heterogeneous networks - Google Patents
Method and system for mobile ip nodes in heterogeneous networks Download PDFInfo
- Publication number
- CA2449478A1 CA2449478A1 CA002449478A CA2449478A CA2449478A1 CA 2449478 A1 CA2449478 A1 CA 2449478A1 CA 002449478 A CA002449478 A CA 002449478A CA 2449478 A CA2449478 A CA 2449478A CA 2449478 A1 CA2449478 A1 CA 2449478A1
- Authority
- CA
- Canada
- Prior art keywords
- mobile node
- mobile
- heterogeneous networks
- nodes
- interface
- 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.)
- Granted
Links
- 230000003068 static effect Effects 0.000 claims 3
- 239000003795 chemical substances by application Substances 0.000 claims 2
- 230000000737 periodic effect Effects 0.000 claims 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W40/00—Communication routing or communication path finding
- H04W40/24—Connectivity information management, e.g. connectivity discovery or connectivity update
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/40—Network security protocols
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
- H04W36/0019—Control or signalling for completing the hand-off for data sessions of end-to-end connection adapted for mobile IP [MIP]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/18—Selecting a network or a communication service
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/18—Multiprotocol handlers, e.g. single devices capable of handling multiple protocols
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/14—Reselecting a network or an air interface
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
- H04W80/04—Network layer protocols, e.g. mobile IP [Internet Protocol]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/02—Terminal devices
- H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
Abstract
This invention relates to a method for mobile IP (10) in heterogeneous networks (21-24) in which an interface administration module (134) of the mobile node (10) checks the mobile node (10) for available physical network interfaces (14-17), draws up a lookup table with the available and configurable physical network interfaces (14-17), and links itself to one of the available physical network interfaces (14-17). IP applications (11) of the mobile nodes (10) access the heterogeneous networks via a virtual IP network interface (133) generated in the mobile node (10), the permanent virtual IP
network interface (133) being connected to the present network (21-24) via the interface administration module (134). During the change of physical network interfaces (14-17) of the mobile node (10), the linking of the permanent virtual IP network interface to the network (21-24) is updated by means of the interface administration module (134) based on the lookup table. In particular, the invention relates to a method for mobile nodes (10) with real-time applications in heterogeneous networks (21-24).
network interface (133) being connected to the present network (21-24) via the interface administration module (134). During the change of physical network interfaces (14-17) of the mobile node (10), the linking of the permanent virtual IP network interface to the network (21-24) is updated by means of the interface administration module (134) based on the lookup table. In particular, the invention relates to a method for mobile nodes (10) with real-time applications in heterogeneous networks (21-24).
Claims (16)
1. A method for mobile IP nodes (10) in heterogeneous networks (21-24), in which a home agent dynamically assigns a temporary IP care-of address to a static IP home address when the mobile node (10) is moved in the heterogeneous networks (21 - 24), the dynamic care-of address indicating the topologically current network location of the mobile node (10) and IP data packets having the IP home address of the mobile node (10) as destination address being redirected to the care-of address of the mobile node, wherein an interface administration module (134) of the mobile node (10) checks the mobile node (10) for available physical network interfaces (14-17), draws up a lookup table with the available and configurable physical network interfaces (14-17), and links itself to one of the available physical network interfaces (14-17), one or more IP applications (11 ) of the mobile node (10) access the heterogeneous networks (21-24) via a virtual IP network interface (133) generated in the mobile node (10), the generated permanent virtual IP network interface (133) comprising a generated virtual L3 layer and a generated virtual L2 layer and being linked to the current network (21-24) via the interface administration module (134), and during a change of the physical network interface (14 - 17) of the mobile node (10), the link of the permanent virtual IP network interface (133) to the network (21-24) is updated based on the lookup table by means of the interface administration module (134).
2. The method for mobile IP nodes (10) in heterogeneous networks (21-24) according to claim 1, wherein the interface administration module (134) checks the mobile node (10) for available physical network interfaces (14-17) periodically.
3. The method for mobile IP nodes (10) in heterogeneous networks (21-24) according to claim 2, wherein the virtual IP interface (133) changes and updates the physical interfaces (14-17) automatically via the interface administration module (134) based on information of the lookup table.
4. The method for mobile IP nodes (10) in heterogeneous networks (21-24) according to claim 3, wherein the criteria for the automatic change of the 20~
physical interface (14-17) through the interface administration module (134) are determined by the user.
physical interface (14-17) through the interface administration module (134) are determined by the user.
5. The method for mobile IP nodes (10) in heterogeneous networks (21-24) according to claim 1, wherein the available physical network interfaces (14-17) are dynamically configured.
6. The method for mobile IP nodes (10) in heterogeneous networks (21-24) according to claim 1, wherein the available physical network interfaces (14-17) are statically configured.
7. The method for mobile IP nodes (10) in heterogeneous networks (21-24) according to claim 1, wherein outgoing IP data packets are buffered in a data buffer (1331) of the mobile node (10)if the network link of the mobile node (10) is interrupted, so that the output data rate of the one or more IP
applications (11) is maintained by means of the data buffer (1331) or is kept within a particular fluctuation tolerance.
applications (11) is maintained by means of the data buffer (1331) or is kept within a particular fluctuation tolerance.
8. The method for mobile IP nodes (10) in heterogeneous networks (21-24) according to claim 3, wherein outgoing IP data packets are buffered in a data buffer (1331) of the mobile node (10) if the network link of the mobile node (10) is interrupted, so that the output data rate of the one or more IP
applications (11) is maintained by means of the data buffer (1331) or is kept within a particular fluctuation tolerance.
applications (11) is maintained by means of the data buffer (1331) or is kept within a particular fluctuation tolerance.
9. A system for mobile IP nodes (10) in heterogeneous networks (21-24), which system comprises a home agent for dynamic assignment of a temporary IP care-of address to a static IP home address when the mobile node (10) is moved in the heterogeneous networks (21 - 24), the dynamic care-of address indicating the topologically current network location of the mobile node (10) and for redirecting IP data packets with the IP home address of the mobile node (10) as destination address to the care-of address of the mobile node (10), wherein the mobile node (10) comprises an interface administration module (134), the interface administration module (134) comprising a unit for checking the mobile node (10) for available physical network interfaces (14-17) and a unit for linking to one of the available physical network interfaces (14-17), the network administration module (134) comprises a unit for drawing up a lookup table of the momentarily available and configurable physical network interfaces (14-17), the mobile node (10) comprises a permanently generated, virtual IP
network interface (133) which comprises a generated virtual L3 layer and a generated virtual L2 layer and is linked to the current network (21-24) via the interface administration module (134), the link of the permanent virtual IP
network interface (133) to the network being updated by means of the interface administration module (134) based on the lookup table during a change of the physical network interface (14-17) of the mobile node (10).
network interface (133) which comprises a generated virtual L3 layer and a generated virtual L2 layer and is linked to the current network (21-24) via the interface administration module (134), the link of the permanent virtual IP
network interface (133) to the network being updated by means of the interface administration module (134) based on the lookup table during a change of the physical network interface (14-17) of the mobile node (10).
10. The system for mobile IP nodes (10) in heterogeneous networks (21-24) according to claim 9, wherein the checking of the mobile node (10) for available physical network interfaces (14-17) by the interface administration module (134) is periodic.
11. The system for mobile IP nodes (10) in heterogeneous networks (21-24) according to claim 10, wherein the mobile node (10) includes criteria according to which the physical network interface (14-17) is changed and updated automatically based on information of the lookup table.
12. The system for mobile IP nodes (10) in heterogeneous networks (21-24) according to claim 11, wherein the criteria for the automatic change of the physical interface (14-17) are determined by the user.
13. The system for mobile IP nodes (10) in heterogeneous networks (21-24) according to claim 9, wherein the mobile node (10) comprises a unit for dynamic configuration of available physical network interfaces (14-17).
14. The system for mobile IP nodes (10) in heterogeneous networks (21-24) according to claim 9, wherein the mobile node (10) comprises a unit for static configuration of available physical network interfaces (14-17).
15. The system for mobile IP nodes (10) in heterogeneous networks (21-24) according to claim 9, wherein the mobile node (10) comprises a data buffer (1331) in which outgoing IP data packets are buffered if the network link of the mobile node (10) is interrupted, so that the output data rate of the one or more IP applications (11) is maintained by means of the data buffer (1331) or is kept within a fluctuation tolerance.
16. The system for mobile IP nodes (10) in heterogeneous networks (21-24) according to claim 11, wherein the mobile node (10) comprises a data buffer (1331 ) in which outgoing IP data packets are buffered if the network link of the mobile node (10) is interrupted, so that the output data rate of the one or more IP applications (11 ) is maintained by means of the data buffer (1331 ) or is kept within a fluctuation tolerance.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP01810594.0 | 2001-06-18 | ||
EP01810594 | 2001-06-18 | ||
PCT/CH2002/000311 WO2002103978A2 (en) | 2001-06-18 | 2002-06-12 | Method and system for mobile ip nodes in heterogeneous networks |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2449478A1 true CA2449478A1 (en) | 2002-12-27 |
CA2449478C CA2449478C (en) | 2011-11-22 |
Family
ID=8183976
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2449478A Expired - Fee Related CA2449478C (en) | 2001-06-18 | 2002-06-12 | Method and system for mobile ip nodes in heterogeneous networks |
Country Status (18)
Country | Link |
---|---|
US (2) | US7356013B2 (en) |
EP (2) | EP1271896B1 (en) |
JP (1) | JP4044036B2 (en) |
KR (1) | KR100560724B1 (en) |
CN (1) | CN1258940C (en) |
AT (2) | ATE272287T1 (en) |
AU (1) | AU2002302292C1 (en) |
CA (1) | CA2449478C (en) |
DE (2) | DE50200687D1 (en) |
DK (2) | DK1271896T3 (en) |
ES (2) | ES2225749T3 (en) |
HU (1) | HUP0400160A2 (en) |
IL (2) | IL158939A0 (en) |
NZ (1) | NZ529701A (en) |
PT (2) | PT1271896E (en) |
RU (1) | RU2265282C2 (en) |
WO (1) | WO2002103978A2 (en) |
ZA (1) | ZA200309090B (en) |
Families Citing this family (142)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK1271896T3 (en) | 2001-06-18 | 2004-11-29 | Swisscom Mobile Ag | Method and system for mobile IP nodes in heterogeneous networks |
US7366524B2 (en) * | 2002-02-06 | 2008-04-29 | Ntt Docomo Inc. | Using subnet relations for paging, authentication, association and to activate network interfaces in heterogeneous access networks |
US7305429B2 (en) * | 2002-06-10 | 2007-12-04 | Utstarcom, Inc. | Method and apparatus for global server load balancing |
NO317294B1 (en) * | 2002-07-11 | 2004-10-04 | Birdstep Tech Asa | Seamless Ip mobility across security boundaries |
GB0217355D0 (en) * | 2002-07-26 | 2002-09-04 | Marconi Comm Ltd | Communications system |
US7599323B2 (en) * | 2002-10-17 | 2009-10-06 | Alcatel-Lucent Usa Inc. | Multi-interface mobility client |
US7463605B2 (en) * | 2002-12-06 | 2008-12-09 | Alcatel Lucent | Apparatus, and associated method, for facilitating local mobility management in a heterogeneous radio communication network |
US7286844B1 (en) * | 2003-01-31 | 2007-10-23 | Bbn Technologies Corp. | Systems and methods for three dimensional antenna selection and power control in an Ad-Hoc wireless network |
JP3880549B2 (en) | 2003-06-16 | 2007-02-14 | 松下電器産業株式会社 | Mobile terminal device and handoff method thereof |
US7453852B2 (en) * | 2003-07-14 | 2008-11-18 | Lucent Technologies Inc. | Method and system for mobility across heterogeneous address spaces |
KR100803590B1 (en) * | 2003-10-31 | 2008-02-19 | 삼성전자주식회사 | System for providing tunnel service capable of data communication between different type of networks |
US20050117546A1 (en) * | 2003-12-02 | 2005-06-02 | Marcello Lioy | Method and apparatus for supporting inter-technology handoffs with Mobile IP |
WO2005076649A1 (en) | 2004-02-10 | 2005-08-18 | Forward Information Technologies Sa | Method and system for seamless handover of mobile devices in heterogenous networks |
US7991854B2 (en) * | 2004-03-19 | 2011-08-02 | Microsoft Corporation | Dynamic session maintenance for mobile computing devices |
US7120136B2 (en) * | 2004-04-26 | 2006-10-10 | Motorola, Inc. | Mobile station mobility in a wireless LAN |
US7616613B2 (en) * | 2004-05-05 | 2009-11-10 | Cisco Technology, Inc. | Internet protocol authentication in layer-3 multipoint tunneling for wireless access points |
CN100547995C (en) * | 2004-06-30 | 2009-10-07 | 联想(北京)有限公司 | The data transmission method of equipment room in a kind of network |
GB2432757A (en) * | 2004-07-23 | 2007-05-30 | Paul Anthony Pangalos | A method of mapping a first interface to a second interface, and people presence estimation method |
ATE384392T1 (en) | 2004-08-17 | 2008-02-15 | Swisscom Ag | METHOD AND SYSTEM FOR MOBILE IP NODES IN HETERGENEOUS NETWORKS |
FI20041104A0 (en) * | 2004-08-23 | 2004-08-23 | Nokia Corp | Continuity of a session |
US20060056446A1 (en) * | 2004-09-14 | 2006-03-16 | Samsung Electronics Co., Ltd. | Communication adapter switching method and apparatus |
KR100636180B1 (en) * | 2004-09-24 | 2006-10-19 | 삼성전자주식회사 | Method and apparatus for assigning network addresses to network devices |
WO2006039943A1 (en) * | 2004-10-11 | 2006-04-20 | Swisscom Ag | Method and system for mobile network nodes in heterogeneous networks |
US7983679B2 (en) * | 2004-11-22 | 2011-07-19 | Motorola Mobility, Inc. | Method and apparatus for inter-system active handoff of a hybrid subscriber unit |
DE102004057311B4 (en) * | 2004-11-26 | 2007-12-20 | T-Mobile International Ag & Co. Kg | Method and system for supporting service continuity for mobile communication over different access networks |
US7995573B2 (en) | 2004-12-06 | 2011-08-09 | Swisscom Ag | Method and system for mobile network nodes in heterogeneous networks |
JP4462418B2 (en) * | 2004-12-07 | 2010-05-12 | 日本電気株式会社 | Layer 2 switch switching circuit, base station apparatus, and layer 2 switch switching method |
US8145201B2 (en) | 2004-12-17 | 2012-03-27 | Raytheon Bbn Technologies Corp. | Methods and apparatus for reduced energy communication in an ad hoc network |
KR100594773B1 (en) * | 2004-12-20 | 2006-06-30 | 한국전자통신연구원 | Heterogeneous network interworking method for a node having multiple network interfaces |
EP1894930A4 (en) | 2005-06-23 | 2010-06-23 | Kyowa Hakko Kirin Co Ltd | Thiazole derivative |
US8225231B2 (en) | 2005-08-30 | 2012-07-17 | Microsoft Corporation | Aggregation of PC settings |
KR100818916B1 (en) | 2005-09-12 | 2008-04-03 | 삼성전자주식회사 | Mobile node and data server for providing information on an IP address allocation, and method for providing information on an IP address allocation |
EP1764970A1 (en) * | 2005-09-19 | 2007-03-21 | Matsushita Electric Industrial Co., Ltd. | Multiple interface mobile node with simultaneous home- and foreign network connection |
US20070109991A1 (en) * | 2005-11-14 | 2007-05-17 | Broadcom Corporation, A California Corporation | Access point supporting direct and indirect downstream delivery based on communication characteristics |
US7715432B2 (en) | 2005-11-14 | 2010-05-11 | Broadcom Corporation | Primary protocol stack having a secondary protocol stack entry point |
US7626994B2 (en) * | 2005-11-14 | 2009-12-01 | Broadcom Corporation | Multiple node applications cooperatively managing a plurality of packet switched network pathways |
TWI425790B (en) * | 2005-11-14 | 2014-02-01 | Broadcom Corp | Network nodes cooperatively routing traffic flow amongst wired and wireless networks |
US20070110035A1 (en) * | 2005-11-14 | 2007-05-17 | Broadcom Corporation, A California Corporation | Network nodes cooperatively routing traffic flow amongst wired and wireless networks |
US20070110437A1 (en) * | 2005-11-14 | 2007-05-17 | Broadcom Corporation, A California Corporation | Bridging end point device supporting inter access point communication |
US8625548B2 (en) * | 2005-11-14 | 2014-01-07 | Broadcom Corporation | Access points of different types exchanging addresses and rules to support end points devices |
US20070109992A1 (en) * | 2005-11-14 | 2007-05-17 | Broadcom Corporation, A California Corporation | Indirect command pathways between an end point device and a target access point via a secondary access point |
US20070121557A1 (en) * | 2005-11-29 | 2007-05-31 | Nortel Networks Limited | Location broadcasting |
US7664067B2 (en) * | 2005-12-15 | 2010-02-16 | Microsoft Corporation | Preserving socket connections over a wireless network |
US8407240B2 (en) | 2006-01-03 | 2013-03-26 | International Business Machines Corporation | Autonomic self-healing network |
GB0601007D0 (en) | 2006-01-10 | 2006-03-01 | Samsung Electronics Co Ltd | Mobile Communications |
US20070178939A1 (en) * | 2006-01-31 | 2007-08-02 | Sbc Knowledge Ventures Lp | Method for reducing radio interference between wireless access points |
DE502006001025D1 (en) | 2006-02-23 | 2008-08-14 | Swisscom Mobile Ag | Customization of virtual and physical network interfaces |
EP1830518B1 (en) * | 2006-03-01 | 2013-05-15 | Broadcom Corporation | Primary protocol stack having a secondary protocol stack entry point |
FR2899408B1 (en) * | 2006-03-29 | 2008-07-18 | Airbus France Sas | METHODS FOR TRANSMITTING AND RECEIVING DATA, ESPECIALLY FOR SECURE EXCHANGES BETWEEN AN AIRCRAFT AND A GROUND BASE, ASSOCIATED DEVICES AND AIRCRAFT EQUIPPED WITH SUCH DEVICES |
US8018888B1 (en) | 2006-05-12 | 2011-09-13 | Marvell International Ltd. | Mobile WLAN repeater system |
US7733908B1 (en) * | 2006-05-31 | 2010-06-08 | Qurio Holdings, Inc. | Cross-layer architecture for a network device |
US20080013539A1 (en) * | 2006-06-23 | 2008-01-17 | Nokia Corporation | Dynamic radio interface grouping |
US8102863B1 (en) | 2006-06-27 | 2012-01-24 | Qurio Holdings, Inc. | High-speed WAN to wireless LAN gateway |
KR20080008935A (en) | 2006-07-18 | 2008-01-24 | 엘지전자 주식회사 | Method for pre-configuration of ip address in the mobile communication system |
WO2008027310A2 (en) * | 2006-08-25 | 2008-03-06 | Bbn Technologies Corp. | Systems and methods for energy-conscious communication in wireless ad-hoc networks |
US8533454B2 (en) | 2006-09-25 | 2013-09-10 | Qualcomm Incorporated | Method and apparatus having null-encryption for signaling and media packets between a mobile station and a secure gateway |
US20080080419A1 (en) * | 2006-09-29 | 2008-04-03 | Cole Terry L | Connection manager with fast connect |
US20080080458A1 (en) * | 2006-09-29 | 2008-04-03 | Cole Terry L | Connection manager with deferred configuration |
US20080081580A1 (en) * | 2006-09-29 | 2008-04-03 | Cole Terry L | Connection manager with selective support determination based on problem diagnosis |
US20080081606A1 (en) * | 2006-09-29 | 2008-04-03 | Cole Terry L | Connection manager with branded connection notification |
US20080080412A1 (en) * | 2006-09-29 | 2008-04-03 | Advanced Micro Devices, Inc. | Connection manager with communication load monitoring |
US8032150B2 (en) * | 2006-09-29 | 2011-10-04 | Globalfoundries Inc. | Connection manager with location learning |
US20080080413A1 (en) * | 2006-09-29 | 2008-04-03 | Advanced Micro Devices, Inc. | Connection manager with remote portal service |
US7885222B2 (en) | 2006-09-29 | 2011-02-08 | Advanced Micro Devices, Inc. | Task scheduler responsive to connectivity prerequisites |
US20080080457A1 (en) * | 2006-09-29 | 2008-04-03 | Cole Terry L | Connection manager responsive to power state |
CN101563949A (en) * | 2006-10-31 | 2009-10-21 | 意大利电信股份公司 | Management of seamless handover between different communication systems in an IP dual-mode terminal |
CN105141588A (en) * | 2006-10-31 | 2015-12-09 | 意大利电信股份公司 | Management of seamless handover between different communication systems in IP (Internet Protocol) dual-mode terminal |
CN101573996B (en) * | 2006-11-06 | 2012-11-14 | 艾利森电话股份有限公司 | Method and apparatus for allowing session control of ims services via a cs access by ussd messages |
KR20080041535A (en) * | 2006-11-07 | 2008-05-13 | 한국전자통신연구원 | Method of selecting target network for hand-over and method thereof |
KR100943888B1 (en) * | 2006-12-07 | 2010-02-24 | 삼성전자주식회사 | Apparatus and method for packet data service through multiple heterogeneous networks |
US8576795B2 (en) | 2007-03-16 | 2013-11-05 | Qualcomm Incorporated | Method and apparatus for handoff between source and target access systems |
US8289920B2 (en) * | 2007-03-16 | 2012-10-16 | Qualcomm Incorporated | Method and apparatus for handoff between access systems |
US9049629B2 (en) | 2007-06-18 | 2015-06-02 | Qualcomm Incorporated | Method and apparatus for fast inter-system handover |
US7761613B2 (en) * | 2007-07-06 | 2010-07-20 | Belkin International, Inc. | Electrical device configuration system and method |
US8149716B2 (en) | 2007-08-20 | 2012-04-03 | Raytheon Bbn Technologies Corp. | Systems and methods for adaptive routing in mobile ad-hoc networks and disruption tolerant networks |
US20100316056A1 (en) * | 2009-06-12 | 2010-12-16 | Nortel Networks Limited | Techniques for routing data between network areas |
KR101061899B1 (en) * | 2007-09-12 | 2011-09-02 | 삼성전자주식회사 | Fast Authentication Method and Device for Heterogeneous Network Handover |
US8755793B2 (en) | 2008-01-04 | 2014-06-17 | Qualcomm Incorporated | Apparatus and methods to facilitate seamless handoffs between wireless communication networks |
US8254381B2 (en) * | 2008-01-28 | 2012-08-28 | Microsoft Corporation | Message processing engine with a virtual network interface |
US8503460B2 (en) * | 2008-03-24 | 2013-08-06 | Qualcomm Incorporated | Dynamic home network assignment |
US8739289B2 (en) * | 2008-04-04 | 2014-05-27 | Microsoft Corporation | Hardware interface for enabling direct access and security assessment sharing |
US8638749B2 (en) | 2008-06-06 | 2014-01-28 | Qualcomm Incorporated | Method and apparatus for inter-network handoff |
US8516096B2 (en) * | 2008-07-09 | 2013-08-20 | In Motion Technology Inc. | Cognitive wireless system |
US20100107100A1 (en) | 2008-10-23 | 2010-04-29 | Schneekloth Jason S | Mobile Device Style Abstraction |
US8411046B2 (en) | 2008-10-23 | 2013-04-02 | Microsoft Corporation | Column organization of content |
US8238876B2 (en) | 2009-03-30 | 2012-08-07 | Microsoft Corporation | Notifications |
US8175653B2 (en) | 2009-03-30 | 2012-05-08 | Microsoft Corporation | Chromeless user interface |
US8836648B2 (en) | 2009-05-27 | 2014-09-16 | Microsoft Corporation | Touch pull-in gesture |
US20110040858A1 (en) * | 2009-08-13 | 2011-02-17 | Qualcomm Incorporated | Location determination during network address lookup |
US9450804B2 (en) * | 2009-09-03 | 2016-09-20 | At&T Intellectual Property I, L.P. | Anycast aware transport for content distribution networks |
US8320346B2 (en) * | 2009-09-25 | 2012-11-27 | Intel Corporation | Apparatus and methods for universal services interface networking |
US8761829B2 (en) * | 2009-10-09 | 2014-06-24 | Broadcom Corporation | Method and apparatus for power and handover management in a multiple wireless technology communication device |
WO2011050525A1 (en) * | 2009-10-28 | 2011-05-05 | 上海贝尔股份有限公司 | Method and device for handing over video call from packet switched domain to circuit switched domain |
KR101428638B1 (en) * | 2010-02-25 | 2014-08-08 | 브로드콤 코포레이션 | A method and apparatus for power and handover management in a multiple wireless technology communication device |
JP2011248768A (en) * | 2010-05-28 | 2011-12-08 | Sony Corp | Information processor, information processing system and program |
US8533456B2 (en) * | 2010-10-07 | 2013-09-10 | King Saud University | Accelerating stream cipher operations using single and grid systems |
US8468225B2 (en) * | 2010-12-16 | 2013-06-18 | Samsung Electronics Co., Ltd. | Roaming TCP connections between changing physical networks |
US20120159383A1 (en) | 2010-12-20 | 2012-06-21 | Microsoft Corporation | Customization of an immersive environment |
US20120159395A1 (en) | 2010-12-20 | 2012-06-21 | Microsoft Corporation | Application-launching interface for multiple modes |
US8612874B2 (en) | 2010-12-23 | 2013-12-17 | Microsoft Corporation | Presenting an application change through a tile |
US8689123B2 (en) | 2010-12-23 | 2014-04-01 | Microsoft Corporation | Application reporting in an application-selectable user interface |
US9423951B2 (en) | 2010-12-31 | 2016-08-23 | Microsoft Technology Licensing, Llc | Content-based snap point |
JP5289473B2 (en) * | 2011-01-31 | 2013-09-11 | 株式会社エヌ・ティ・ティ・ドコモ | Home agent |
EP2498538A1 (en) * | 2011-03-11 | 2012-09-12 | Rayzon Technologies AG | Mobile communication device |
US9383917B2 (en) | 2011-03-28 | 2016-07-05 | Microsoft Technology Licensing, Llc | Predictive tiling |
US9658766B2 (en) | 2011-05-27 | 2017-05-23 | Microsoft Technology Licensing, Llc | Edge gesture |
US9104307B2 (en) | 2011-05-27 | 2015-08-11 | Microsoft Technology Licensing, Llc | Multi-application environment |
US8893033B2 (en) | 2011-05-27 | 2014-11-18 | Microsoft Corporation | Application notifications |
US20120304132A1 (en) | 2011-05-27 | 2012-11-29 | Chaitanya Dev Sareen | Switching back to a previously-interacted-with application |
US9104440B2 (en) | 2011-05-27 | 2015-08-11 | Microsoft Technology Licensing, Llc | Multi-application environment |
US9158445B2 (en) | 2011-05-27 | 2015-10-13 | Microsoft Technology Licensing, Llc | Managing an immersive interface in a multi-application immersive environment |
KR101225853B1 (en) * | 2011-05-31 | 2013-01-23 | 삼성에스디에스 주식회사 | Apparatus and Method for Controlling IP Address of Data |
US8687023B2 (en) | 2011-08-02 | 2014-04-01 | Microsoft Corporation | Cross-slide gesture to select and rearrange |
US20130057587A1 (en) | 2011-09-01 | 2013-03-07 | Microsoft Corporation | Arranging tiles |
US8922575B2 (en) | 2011-09-09 | 2014-12-30 | Microsoft Corporation | Tile cache |
US10353566B2 (en) | 2011-09-09 | 2019-07-16 | Microsoft Technology Licensing, Llc | Semantic zoom animations |
US9557909B2 (en) | 2011-09-09 | 2017-01-31 | Microsoft Technology Licensing, Llc | Semantic zoom linguistic helpers |
US8933952B2 (en) | 2011-09-10 | 2015-01-13 | Microsoft Corporation | Pre-rendering new content for an application-selectable user interface |
US9146670B2 (en) | 2011-09-10 | 2015-09-29 | Microsoft Technology Licensing, Llc | Progressively indicating new content in an application-selectable user interface |
US9244802B2 (en) | 2011-09-10 | 2016-01-26 | Microsoft Technology Licensing, Llc | Resource user interface |
US9288177B2 (en) * | 2011-12-14 | 2016-03-15 | International Business Machines Corporation | Inventory updating of an internet protocol (IP) alias within a highly available computing cluster |
US9223472B2 (en) | 2011-12-22 | 2015-12-29 | Microsoft Technology Licensing, Llc | Closing applications |
US9128605B2 (en) | 2012-02-16 | 2015-09-08 | Microsoft Technology Licensing, Llc | Thumbnail-image selection of applications |
CN103313425B (en) * | 2012-03-13 | 2018-05-11 | 中兴通讯股份有限公司 | Establish implementation method, the apparatus and system of service chaining |
CN103532859B (en) * | 2012-07-03 | 2016-12-21 | 华为终端有限公司 | A kind of method, device and multimode terminal realizing network switching |
CN104094637B (en) * | 2012-12-31 | 2017-10-17 | 华为技术有限公司 | User equipment and the method for heterogeneous network switching |
US9450952B2 (en) | 2013-05-29 | 2016-09-20 | Microsoft Technology Licensing, Llc | Live tiles without application-code execution |
KR102043641B1 (en) | 2013-07-08 | 2019-11-13 | 삼성전자 주식회사 | Operating Method For Nearby Function and Electronic Device supporting the same |
US9277580B2 (en) | 2013-09-30 | 2016-03-01 | At&T Intellectual Property I, L.P. | Non-cellular link integration with cellular networks |
CN103763754B (en) | 2014-01-26 | 2017-07-14 | 华为技术有限公司 | A kind of method of data processing, apparatus and system |
KR102298602B1 (en) | 2014-04-04 | 2021-09-03 | 마이크로소프트 테크놀로지 라이센싱, 엘엘씨 | Expandable application representation |
WO2015154273A1 (en) | 2014-04-10 | 2015-10-15 | Microsoft Technology Licensing, Llc | Collapsible shell cover for computing device |
EP3129847A4 (en) | 2014-04-10 | 2017-04-19 | Microsoft Technology Licensing, LLC | Slider cover for computing device |
KR101746191B1 (en) | 2014-06-27 | 2017-06-12 | 주식회사 케이티 | Network apparatus and terminal for multi-path transmission, operating method of the same, and program of the same method |
US10254942B2 (en) | 2014-07-31 | 2019-04-09 | Microsoft Technology Licensing, Llc | Adaptive sizing and positioning of application windows |
US10678412B2 (en) | 2014-07-31 | 2020-06-09 | Microsoft Technology Licensing, Llc | Dynamic joint dividers for application windows |
US10592080B2 (en) | 2014-07-31 | 2020-03-17 | Microsoft Technology Licensing, Llc | Assisted presentation of application windows |
US10642365B2 (en) | 2014-09-09 | 2020-05-05 | Microsoft Technology Licensing, Llc | Parametric inertia and APIs |
CN106662891B (en) | 2014-10-30 | 2019-10-11 | 微软技术许可有限责任公司 | Multi-configuration input equipment |
KR101598852B1 (en) * | 2015-02-12 | 2016-03-02 | 국방과학연구소 | Integration gateway for warship network |
CN109165071B (en) * | 2018-08-23 | 2021-10-22 | 思必驰科技股份有限公司 | Vehicle-mounted desktop dynamic display method and system, service system and terminal system for dynamic display of vehicle-mounted desktop |
CN113438248B (en) * | 2021-06-30 | 2022-08-02 | 深圳供电局有限公司 | Network IP address self-checking management system convenient for master station |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5918016A (en) * | 1997-06-10 | 1999-06-29 | Texas Instruments Incorporated | System with program for automating protocol assignments when newly connected to varing computer network configurations |
US6151297A (en) | 1997-07-08 | 2000-11-21 | Hewlett-Packard Company | Method and system for link level server/switch trunking |
FI105978B (en) * | 1998-05-12 | 2000-10-31 | Nokia Mobile Phones Ltd | Method of connecting a wireless data terminal in a data transmission network and a wireless data terminal |
US6501746B1 (en) * | 1999-01-08 | 2002-12-31 | Cisco Technology, Inc. | Mobile IP dynamic home address resolution |
US7882247B2 (en) * | 1999-06-11 | 2011-02-01 | Netmotion Wireless, Inc. | Method and apparatus for providing secure connectivity in mobile and other intermittent computing environments |
US7177952B1 (en) * | 1999-10-01 | 2007-02-13 | Nortel Networks Limited | Method and system for switching between two network access technologies without interrupting active network applications |
US7000012B2 (en) * | 2000-04-24 | 2006-02-14 | Microsoft Corporation | Systems and methods for uniquely identifying networks by correlating each network name with the application programming interfaces of transport protocols supported by the network |
US6765892B1 (en) * | 2000-06-26 | 2004-07-20 | Cisco Technology, Inc. | Optimizing IP multicast data transmission in a mobile IP environment |
DE60142243D1 (en) * | 2000-10-18 | 2010-07-08 | Ericsson Telefon Ab L M | SEAMLESS SUBMISSION AT MOBILE IP |
US6901429B2 (en) * | 2000-10-27 | 2005-05-31 | Eric Morgan Dowling | Negotiated wireless peripheral security systems |
DK1271896T3 (en) | 2001-06-18 | 2004-11-29 | Swisscom Mobile Ag | Method and system for mobile IP nodes in heterogeneous networks |
-
2002
- 2002-04-24 DK DK02405332T patent/DK1271896T3/en active
- 2002-04-24 ES ES02405332T patent/ES2225749T3/en not_active Expired - Lifetime
- 2002-04-24 EP EP02405332A patent/EP1271896B1/en not_active Expired - Lifetime
- 2002-04-24 DE DE50200687T patent/DE50200687D1/en not_active Expired - Lifetime
- 2002-04-24 PT PT02405332T patent/PT1271896E/en unknown
- 2002-04-24 AT AT02405332T patent/ATE272287T1/en active
- 2002-06-12 IL IL15893902A patent/IL158939A0/en active IP Right Grant
- 2002-06-12 CN CNB028120531A patent/CN1258940C/en not_active Expired - Lifetime
- 2002-06-12 NZ NZ529701A patent/NZ529701A/en unknown
- 2002-06-12 KR KR1020037016530A patent/KR100560724B1/en not_active IP Right Cessation
- 2002-06-12 US US10/481,088 patent/US7356013B2/en active Active
- 2002-06-12 WO PCT/CH2002/000311 patent/WO2002103978A2/en active IP Right Grant
- 2002-06-12 CA CA2449478A patent/CA2449478C/en not_active Expired - Fee Related
- 2002-06-12 EP EP02729752A patent/EP1397926B1/en not_active Expired - Lifetime
- 2002-06-12 RU RU2004101041/09A patent/RU2265282C2/en not_active IP Right Cessation
- 2002-06-12 DE DE60202144T patent/DE60202144T2/en not_active Expired - Lifetime
- 2002-06-12 HU HU0400160A patent/HUP0400160A2/en unknown
- 2002-06-12 AT AT02729752T patent/ATE284118T1/en active
- 2002-06-12 AU AU2002302292A patent/AU2002302292C1/en not_active Ceased
- 2002-06-12 PT PT02729752T patent/PT1397926E/en unknown
- 2002-06-12 JP JP2003506161A patent/JP4044036B2/en not_active Expired - Lifetime
- 2002-06-12 DK DK02729752T patent/DK1397926T3/en active
- 2002-06-12 ES ES02729752T patent/ES2233818T3/en not_active Expired - Lifetime
- 2002-06-17 US US10/171,592 patent/US7643455B2/en active Active
-
2003
- 2003-11-18 IL IL158939A patent/IL158939A/en not_active IP Right Cessation
- 2003-11-21 ZA ZA200309090A patent/ZA200309090B/en unknown
Also Published As
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA2449478A1 (en) | Method and system for mobile ip nodes in heterogeneous networks | |
JP2004536503A5 (en) | ||
US20210297845A1 (en) | Method and system for mobile network nodes in heterogeneous networks | |
WO2003001819A3 (en) | Message transmission system and method | |
CN1653738A (en) | Technique for ip communication among wireless devices | |
CN1998193B (en) | Mobile terminal managing device and home agent switching method | |
CN101442429B (en) | Method and system for implementing disaster-tolerating of business system | |
US7710956B2 (en) | Mobile communication control system, network management server, mobile node, access node and anchor node | |
US20070161375A1 (en) | Method and system for mobile ip-nodes in heterogeneous networks | |
US6625256B1 (en) | Failover mechanisms for remote networked phones | |
JPH02206237A (en) | Routing system and routing table revision system | |
CA2389124A1 (en) | Mpoa system and its shortcut communication control method, and shortcut communication control program | |
Yang et al. | Profile-based mobile MPLS protocol | |
JPH06224907A (en) | Routing information exchange system | |
MX9604818A (en) | Method and system for routing packets in a packet communication network using locally constructed routine tables. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |
Effective date: 20160613 |