DE60220978D1 - Drahtloses Kommunikationssystem - Google Patents
Drahtloses KommunikationssystemInfo
- Publication number
- DE60220978D1 DE60220978D1 DE60220978T DE60220978T DE60220978D1 DE 60220978 D1 DE60220978 D1 DE 60220978D1 DE 60220978 T DE60220978 T DE 60220978T DE 60220978 T DE60220978 T DE 60220978T DE 60220978 D1 DE60220978 D1 DE 60220978D1
- Authority
- DE
- Germany
- Prior art keywords
- message
- network
- access server
- wireless
- datagram
- 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.)
- Expired - Lifetime
Links
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0015—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy
- H04L1/0019—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy in which mode-switching is based on a statistical approach
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0015—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy
- H04L1/0017—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy where the mode-switching is based on Quality of Service requirement
- H04L1/0018—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy where the mode-switching is based on Quality of Service requirement based on latency requirement
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0015—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy
- H04L1/0019—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy in which mode-switching is based on a statistical approach
- H04L1/002—Algorithms with memory of the previous states, e.g. Markovian models
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1803—Stop-and-wait protocols
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1867—Arrangements specially adapted for the transmitter end
- H04L1/188—Time-out mechanisms
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1867—Arrangements specially adapted for the transmitter end
- H04L1/1887—Scheduling and prioritising arrangements
-
- 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]
- H04L12/46—Interconnection of networks
- H04L12/4604—LAN interconnection over a backbone network, e.g. Internet, Frame Relay
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/14—Session management
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/14—Session management
- H04L67/146—Markers for unambiguous identification of a particular session, e.g. session cookie or URL-encoding
-
- 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
- H04L69/08—Protocols for interworking; Protocol conversion
-
- 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
- H04L69/16—Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP]
-
- 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
- H04L69/16—Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP]
- H04L69/161—Implementation details of TCP/IP or UDP/IP stack architecture; Specification of modified or new header fields
-
- 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
- H04L69/16—Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP]
- H04L69/163—In-band adaptation of TCP data exchange; In-band control procedures
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/1607—Details of the supervisory signal
-
- 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
- H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
- H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
-
- 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
- H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
- H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
- H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
- H04L69/324—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the data link layer [OSI layer 2], e.g. HDLC
-
- 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
- H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
- H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
- H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
- H04L69/326—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the transport layer [OSI layer 4]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
- H04W28/18—Negotiating wireless communication parameters
- H04W28/22—Negotiating communication rate
-
- 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
- H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
- H04W80/06—Transport layer protocols, e.g. TCP [Transport Control Protocol] over wireless
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US998442 | 1992-12-30 | ||
US09/998,442 US6922557B2 (en) | 2000-10-18 | 2001-12-03 | Wireless communication system |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60220978D1 true DE60220978D1 (de) | 2007-08-16 |
DE60220978T2 DE60220978T2 (de) | 2008-03-06 |
Family
ID=25545210
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60220978T Expired - Lifetime DE60220978T2 (de) | 2001-12-03 | 2002-11-29 | Drahtloses Kommunikationssystem |
Country Status (5)
Country | Link |
---|---|
US (5) | US6922557B2 (de) |
EP (3) | EP2278770B1 (de) |
AT (1) | ATE366498T1 (de) |
CA (1) | CA2411781C (de) |
DE (1) | DE60220978T2 (de) |
Families Citing this family (96)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6922557B2 (en) * | 2000-10-18 | 2005-07-26 | Psion Teklogix Inc. | Wireless communication system |
US20020107026A1 (en) * | 2000-12-15 | 2002-08-08 | Prathima Agrawal | Dynamic predictive resource reservation in wireless networks |
US8266677B2 (en) * | 2000-12-20 | 2012-09-11 | Intellisync Corporation | UDP communication with a programmer interface over wireless networks |
US7965729B2 (en) * | 2001-05-23 | 2011-06-21 | Polytechnic University | Transferring data such as files |
US7346357B1 (en) * | 2001-11-08 | 2008-03-18 | At&T Corp. | Frequency assignment for multi-cell IEEE 802.11 wireless networks |
US7180875B1 (en) * | 2001-12-20 | 2007-02-20 | Meshnetworks, Inc. | System and method for performing macro-diversity selection and distribution of routes for routing data packets in Ad-Hoc networks |
CN1618191B (zh) * | 2002-01-30 | 2010-04-14 | 艾利森电话股份有限公司 | 在第一和第二天线网络之间占据不同射频频带的载波信号传输的方法和系统 |
US7146433B2 (en) * | 2002-02-01 | 2006-12-05 | Lenovo Singapore Pte. Ltd | Extending an allowable transmission distance between a wireless device and an access point by communication with intermediate wireless devices |
US6785520B2 (en) | 2002-03-01 | 2004-08-31 | Cognio, Inc. | System and method for antenna diversity using equal power joint maximal ratio combining |
US6687492B1 (en) * | 2002-03-01 | 2004-02-03 | Cognio, Inc. | System and method for antenna diversity using joint maximal ratio combining |
US6862456B2 (en) * | 2002-03-01 | 2005-03-01 | Cognio, Inc. | Systems and methods for improving range for multicast wireless communication |
AU2003219882A1 (en) * | 2002-03-01 | 2003-09-16 | Cognio, Inc. | System and method for joint maximal ratio combining |
US6871049B2 (en) * | 2002-03-21 | 2005-03-22 | Cognio, Inc. | Improving the efficiency of power amplifiers in devices using transmit beamforming |
US7382756B2 (en) * | 2002-05-04 | 2008-06-03 | Broadcom Corporation | Integrated user and radio management in a wireless network environment |
KR100427551B1 (ko) * | 2002-05-14 | 2004-04-28 | 에스케이 텔레콤주식회사 | 공중 무선랜과 셀룰러망 간의 로밍 방법 |
US20030236860A1 (en) * | 2002-06-19 | 2003-12-25 | Yegin Alper E. | Link-layer triggers protocol |
TW564652B (en) * | 2002-09-05 | 2003-12-01 | Ind Tech Res Inst | A mobility management method and system for wireless data networks |
US8199705B2 (en) * | 2002-09-17 | 2012-06-12 | Broadcom Corporation | System and method for providing a wireless access point (WAP) having multiple integrated transceivers for use in a hybrid wired/wireless network |
US20040053602A1 (en) * | 2002-09-18 | 2004-03-18 | Wurzburg Francis L. | Low-cost interoperable wireless multi-application and messaging service |
US6789145B2 (en) * | 2002-09-26 | 2004-09-07 | Global Sun Technology Inc. | Interface for microprocessors and network facilities |
US7382749B2 (en) * | 2002-11-26 | 2008-06-03 | Sony Corporation | Systems, methods, and apparatus with a common wireless communications protocol |
JP2004180121A (ja) * | 2002-11-28 | 2004-06-24 | Nec Infrontia Corp | 無線lan端末及び無線lan基地局並びに無線通信方法及びローミング方法 |
WO2004112354A2 (en) * | 2003-06-04 | 2004-12-23 | Symbol Technologies, Inc. | Method for mobile unit location estimate in a wireless lan |
US7689223B1 (en) * | 2003-06-05 | 2010-03-30 | Sprint Spectrum L.P. | Method and system for delaying retransmission of data traffic to a wireless terminal |
JP4431112B2 (ja) * | 2003-07-09 | 2010-03-10 | 株式会社日立コミュニケーションテクノロジー | 端末及び通信システム |
ES2226571B2 (es) * | 2003-07-23 | 2006-01-16 | Universidad Politecnica De Madrid | Sistemas de comunicaciones inalambricas bidireccional de banda ancha integrado en redes de datagramas. |
JP3888342B2 (ja) * | 2003-08-29 | 2007-02-28 | ブラザー工業株式会社 | ネットワーク装置 |
CN101442712B (zh) * | 2003-11-07 | 2013-07-17 | 株式会社日立制作所 | 无线通信系统、基站、无线终端以及无线通信方法 |
CN1322704C (zh) * | 2003-12-12 | 2007-06-20 | 上海贝尔阿尔卡特股份有限公司 | 多标准无线网络控制器 |
US20050154794A1 (en) * | 2004-01-14 | 2005-07-14 | Deshpande Sachin G. | Systems and methods for providing a discovery protocol |
KR100818915B1 (ko) * | 2004-01-28 | 2008-04-04 | 삼성전자주식회사 | 무선 신호의 출력을 제어하기 위한 시스템, 장치 및 제어 방법 |
US8699525B2 (en) * | 2004-09-10 | 2014-04-15 | Interdigital Technology Corporation | Method for sending an acknowledgement to an ingress mesh point in a mesh network and a medium access control frame format |
JP4166741B2 (ja) * | 2004-09-17 | 2008-10-15 | 富士通株式会社 | 通信方法 |
US7477675B2 (en) * | 2004-09-30 | 2009-01-13 | Kyocera Corporation | Data communication apparatus |
US8638708B2 (en) * | 2004-11-05 | 2014-01-28 | Ruckus Wireless, Inc. | MAC based mapping in IP based communications |
TWI391018B (zh) | 2004-11-05 | 2013-03-21 | Ruckus Wireless Inc | 藉由確認抑制之增強資訊量 |
US7505447B2 (en) | 2004-11-05 | 2009-03-17 | Ruckus Wireless, Inc. | Systems and methods for improved data throughput in communications networks |
US8619662B2 (en) | 2004-11-05 | 2013-12-31 | Ruckus Wireless, Inc. | Unicast to multicast conversion |
US7929410B2 (en) * | 2005-06-29 | 2011-04-19 | Interdigital Technology Corporation | Protocol engine for processing data in a wireless transmit/receive unit |
TWI260075B (en) * | 2005-10-24 | 2006-08-11 | Via Tech Inc | Embedded inductor element and chip package applying the same |
US7761097B2 (en) | 2005-10-31 | 2010-07-20 | Research In Motion Limited | Apparatus, and associated method, for permitting communication system transition based upon signal threshold determination |
US7849309B1 (en) | 2005-12-09 | 2010-12-07 | At&T Intellectual Property Ii, L.P. | Method of securing network access radio systems |
US7238754B1 (en) * | 2005-12-12 | 2007-07-03 | Equistar Chemicals, Lp | Solid state process to modify the melt characteristics of polyethylene resins and products |
MX2007001829A (es) * | 2006-02-16 | 2008-11-18 | Intelliserv Inc | Red de testigo lógica segmentada físicamente. |
JP2007259320A (ja) * | 2006-03-24 | 2007-10-04 | Fujitsu Ltd | 通話音質評価システム、通信システム、試験管理装置及び試験通信装置 |
CN100596049C (zh) * | 2006-03-30 | 2010-03-24 | 阿里巴巴集团控股有限公司 | 一种消息重发方法和系统 |
EP2056528A4 (de) * | 2006-07-27 | 2017-03-01 | Panasonic Corporation | Drahtlose kommunikationsvorrichtung, drahtloses lan-system, störungsdetektionsverfahren und störungsvermeidungsverfahren |
US8305948B2 (en) * | 2006-11-15 | 2012-11-06 | Qualcomm Incorporated | Transmissions to multiple stations in wireless communication systems |
JP2008167141A (ja) * | 2006-12-28 | 2008-07-17 | Nec Corp | データ伝送方法および装置、それを用いた通信システム |
US8130659B2 (en) * | 2007-03-29 | 2012-03-06 | Broadcom Corporation | RF transceiver system with adjustable transmission parameters and methods for use therewith |
US7924749B2 (en) * | 2007-04-30 | 2011-04-12 | Tropos Networks, Inc. | Identification of long links within a wireless network |
US8583915B1 (en) * | 2007-05-31 | 2013-11-12 | Bby Solutions, Inc. | Security and authentication systems and methods for personalized portable devices and associated systems |
US8547899B2 (en) * | 2007-07-28 | 2013-10-01 | Ruckus Wireless, Inc. | Wireless network throughput enhancement through channel aware scheduling |
US8838817B1 (en) | 2007-11-07 | 2014-09-16 | Netapp, Inc. | Application-controlled network packet classification |
US8355343B2 (en) | 2008-01-11 | 2013-01-15 | Ruckus Wireless, Inc. | Determining associations in a mesh network |
US8959248B2 (en) * | 2008-02-22 | 2015-02-17 | Microsoft Corporation | Personal computing environment with virtual computing device |
US8566833B1 (en) * | 2008-03-11 | 2013-10-22 | Netapp, Inc. | Combined network and application processing in a multiprocessing environment |
WO2010001557A1 (ja) * | 2008-06-30 | 2010-01-07 | パナソニック株式会社 | 無線通信システム、通信端末、管理端末、通信方法、及び集積回路 |
JP4737275B2 (ja) * | 2008-11-10 | 2011-07-27 | ソニー株式会社 | 無線通信装置、無線通信システム、および無線通信方法 |
US8542620B2 (en) * | 2009-05-05 | 2013-09-24 | Qualcomm Incorporated | Dynamic energy saving mechanism for access points |
USD654499S1 (en) | 2009-06-09 | 2012-02-21 | Data Ltd., Inc. | Tablet computer |
USD635568S1 (en) | 2009-06-09 | 2011-04-05 | Data Ltd., Inc. | Tablet computer |
US8576761B1 (en) | 2009-09-18 | 2013-11-05 | Qualcomm Incorporated | Power save delivery mechanism for wireless communication traffic |
USD638834S1 (en) | 2009-10-05 | 2011-05-31 | Data Ltd., Inc. | Tablet computer |
US9055395B2 (en) * | 2009-11-12 | 2015-06-09 | Cisco Technology, Inc. | Location tracking using response messages identifying a tracked device in a wireless network |
CN102763378B (zh) | 2009-11-16 | 2015-09-23 | 鲁库斯无线公司 | 建立具有有线和无线链路的网状网络 |
US9979626B2 (en) | 2009-11-16 | 2018-05-22 | Ruckus Wireless, Inc. | Establishing a mesh network with wired and wireless links |
US8537733B1 (en) | 2010-02-12 | 2013-09-17 | Qualcomm Incorporated | Dynamic power mode switch in a wireless ad-hoc system |
US9311446B1 (en) | 2010-03-19 | 2016-04-12 | Qualcomm Incorporated | Multicast transmission for power management in an ad-hoc wireless system |
US8588156B1 (en) | 2010-04-27 | 2013-11-19 | Qualcomm Incorporated | Direct data communication in infrastructure mode in wireless communication systems |
US8526346B1 (en) * | 2010-04-28 | 2013-09-03 | Qualcomm Incorporated | Power save communication mechanism for wireless communication systems |
US8346274B2 (en) | 2010-05-21 | 2013-01-01 | Apple Inc. | Method to control multiple radio access bearers in a wireless device |
US9288667B2 (en) * | 2010-06-21 | 2016-03-15 | Alcatel Lucent | Allocating network identifiers to access terminals |
USD690296S1 (en) | 2011-02-01 | 2013-09-24 | Data Ltd., Inc. | Tablet computer |
US8611268B1 (en) | 2011-04-15 | 2013-12-17 | Qualcomm Incorporated | Access point power save mechanism for wireless communication systems |
US8891532B1 (en) * | 2011-05-17 | 2014-11-18 | Hitachi Data Systems Engineering UK Limited | System and method for conveying the reason for TCP reset in machine-readable form |
JP5737030B2 (ja) * | 2011-07-15 | 2015-06-17 | 株式会社バッファロー | 無線ネットワークシステム及びその制御方法並びに無線ネットワーク中継装置 |
JP5645269B2 (ja) * | 2011-10-17 | 2014-12-24 | 株式会社日立製作所 | ネットワークシステム |
US9049658B2 (en) | 2012-03-06 | 2015-06-02 | Qualcomm Incorporated | Power save mechanism for peer-to-peer communication networks |
WO2013188611A2 (en) * | 2012-06-14 | 2013-12-19 | Tt Government Solutions, Inc. | System and method for real-time reporting of anomalous internet protocol attacks |
JP5872733B2 (ja) * | 2012-06-25 | 2016-03-01 | ヒューレット−パッカード デベロップメント カンパニー エル.ピー.Hewlett‐Packard Development Company, L.P. | ネットワークパス提供のための変換済みセッション情報 |
US9060344B2 (en) * | 2012-09-07 | 2015-06-16 | Qualcomm Incorporated | Systems, apparatus, and methods for association in multi-hop networks |
WO2014109782A1 (en) * | 2013-01-14 | 2014-07-17 | Andrew Llc | Interceptor system for characterizing digital data in telecommunication system |
JP5986528B2 (ja) * | 2013-03-19 | 2016-09-06 | Kddi株式会社 | 端末におけるスリープモードへの移行を防止する制御装置、プログラム及び方法 |
US20150024686A1 (en) * | 2013-07-16 | 2015-01-22 | GM Global Technology Operations LLC | Secure simple pairing through embedded vehicle network access device |
JP6352672B2 (ja) * | 2014-04-22 | 2018-07-04 | 富士通コンポーネント株式会社 | 制御装置及び通信システム |
US9716763B2 (en) * | 2015-05-13 | 2017-07-25 | Arris Enterprises Llc | Content streaming apparatus for transferring a streaming session to another apparatus |
US10432754B2 (en) | 2015-09-16 | 2019-10-01 | Profire Energy, Inc | Safety networking protocol and method |
US10514683B2 (en) | 2015-09-16 | 2019-12-24 | Profire Energy, Inc. | Distributed networking system and method to implement a safety state environment |
US10608919B2 (en) | 2016-02-19 | 2020-03-31 | Commscope Technologies Llc | Passive intermodulation (PIM) testing in distributed base transceiver station architecture |
JP2017191508A (ja) * | 2016-04-14 | 2017-10-19 | 富士通株式会社 | 情報処理装置および接続情報設定プログラム |
US10609582B2 (en) | 2016-09-08 | 2020-03-31 | Commscope Technologies Llc | Interference detection and identification in wireless network from RF or digitized signal |
JP2018046506A (ja) * | 2016-09-16 | 2018-03-22 | ルネサスエレクトロニクス株式会社 | 通信装置及び通信方法 |
WO2019081037A1 (en) * | 2017-10-27 | 2019-05-02 | Telefonaktiebolaget Lm Ericsson (Publ) | METHOD AND APPARATUS FOR UPDATING THE NUMBER OF RETRANSMISSIONS IN A WIRELESS MESH NETWORK |
CN111182037B (zh) * | 2019-12-13 | 2022-02-25 | 中国联合网络通信集团有限公司 | 一种虚拟网络的映射方法和装置 |
CN115005780A (zh) * | 2022-04-22 | 2022-09-06 | 北京秋满实医疗科技有限公司 | 一种基于无线多功能监护仪的控制系统 |
Family Cites Families (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5485460A (en) * | 1994-08-19 | 1996-01-16 | Microsoft Corporation | System and method for running multiple incompatible network protocol stacks |
JP3636399B2 (ja) * | 1996-05-29 | 2005-04-06 | 富士通株式会社 | プロトコル変換システム及びプロトコル変換方法 |
US5958018A (en) * | 1996-10-30 | 1999-09-28 | Lucent Technologies Inc. | Wireless services data network translating mac address to asynchronous transfer mode (ATM) address |
US6038216A (en) * | 1996-11-01 | 2000-03-14 | Packeteer, Inc. | Method for explicit data rate control in a packet communication environment without data rate supervision |
US6834186B1 (en) * | 1996-12-20 | 2004-12-21 | Avaya Technology Corp. | Wireless handset feature transparency between switching nodes |
US6161123A (en) * | 1997-05-06 | 2000-12-12 | Intermec Ip Corporation | Providing reliable communication over an unreliable transport layer in a hand-held device using a persistent session |
US6233624B1 (en) * | 1997-05-08 | 2001-05-15 | Microsoft Corporation | System and method for layering drivers |
US6154461A (en) * | 1997-05-14 | 2000-11-28 | Telxon Corporation | Seamless roaming among multiple networks |
JPH1188547A (ja) * | 1997-09-08 | 1999-03-30 | Fujitsu Ltd | 音声/データ共有通信システム |
JPH11163947A (ja) * | 1997-09-22 | 1999-06-18 | Toshiba Corp | ゲートウェイ装置、無線端末装置、ルータ装置および通信ネットワークのゲートウェイ制御方法 |
US6324402B1 (en) * | 1997-10-07 | 2001-11-27 | Nortel Dasa Network System Gmbh & Co. Kg | Integration scheme for a mobile telephone |
US6393008B1 (en) * | 1997-12-23 | 2002-05-21 | Nokia Movile Phones Ltd. | Control structures for contention-based packet data services in wideband CDMA |
JP3620010B2 (ja) * | 1998-05-22 | 2005-02-16 | 富士通株式会社 | 無線通信システムで用いられる装置とプログラム記録媒体 |
US6574239B1 (en) * | 1998-10-07 | 2003-06-03 | Eric Morgan Dowling | Virtual connection of a remote unit to a server |
US6161134A (en) * | 1998-10-30 | 2000-12-12 | 3Com Corporation | Method, apparatus and communications system for companion information and network appliances |
US6678283B1 (en) * | 1999-03-10 | 2004-01-13 | Lucent Technologies Inc. | System and method for distributing packet processing in an internetworking device |
GB9913102D0 (en) * | 1999-06-04 | 1999-08-04 | Nokia Telecommunications Oy | An element for a communications system |
JP3472511B2 (ja) * | 1999-07-12 | 2003-12-02 | Kddi株式会社 | データ伝送装置 |
US6208620B1 (en) * | 1999-08-02 | 2001-03-27 | Nortel Networks Corporation | TCP-aware agent sublayer (TAS) for robust TCP over wireless |
US6697871B1 (en) * | 1999-09-21 | 2004-02-24 | Network Associates Technology, Inc. | System and method for efficient encoding and decoding of protocol messages |
US6587680B1 (en) * | 1999-11-23 | 2003-07-01 | Nokia Corporation | Transfer of security association during a mobile terminal handover |
US6947430B2 (en) * | 2000-03-24 | 2005-09-20 | International Business Machines Corporation | Network adapter with embedded deep packet processing |
US20030035407A1 (en) * | 2000-03-27 | 2003-02-20 | Rangaprasad Govindarajan | Packet retransmission in wireless packet data networks |
US6804232B1 (en) * | 2000-03-27 | 2004-10-12 | Bbnt Solutions Llc | Personal area network with automatic attachment and detachment |
US6430395B2 (en) * | 2000-04-07 | 2002-08-06 | Commil Ltd. | Wireless private branch exchange (WPBX) and communicating between mobile units and base stations |
US6452910B1 (en) * | 2000-07-20 | 2002-09-17 | Cadence Design Systems, Inc. | Bridging apparatus for interconnecting a wireless PAN and a wireless LAN |
US6922557B2 (en) * | 2000-10-18 | 2005-07-26 | Psion Teklogix Inc. | Wireless communication system |
US6990089B2 (en) * | 2000-12-12 | 2006-01-24 | Telelec | Methods and systems for routing messages in a radio access network |
US7009952B1 (en) * | 2001-05-24 | 2006-03-07 | 3Com Corporation | Method and apparatus for seamless mobility with layer two assistance |
US6878283B2 (en) * | 2001-11-28 | 2005-04-12 | Renal Solutions, Inc. | Filter cartridge assemblies and methods for filtering fluids |
US20030114158A1 (en) * | 2001-12-18 | 2003-06-19 | Lauri Soderbacka | Intersystem handover of a mobile terminal |
US6897871B1 (en) * | 2003-11-20 | 2005-05-24 | Ati Technologies Inc. | Graphics processing architecture employing a unified shader |
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2001
- 2001-12-03 US US09/998,442 patent/US6922557B2/en not_active Expired - Lifetime
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2002
- 2002-11-13 CA CA2411781A patent/CA2411781C/en not_active Expired - Lifetime
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- 2002-11-29 AT AT02258258T patent/ATE366498T1/de not_active IP Right Cessation
- 2002-11-29 EP EP07004746.9A patent/EP1796343B1/de not_active Expired - Lifetime
- 2002-11-29 EP EP02258258A patent/EP1317113B1/de not_active Expired - Lifetime
- 2002-11-29 DE DE60220978T patent/DE60220978T2/de not_active Expired - Lifetime
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2005
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2007
- 2007-05-30 US US11/755,460 patent/US7457274B2/en not_active Expired - Lifetime
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2008
- 2008-11-18 US US12/272,991 patent/US7876725B2/en not_active Expired - Fee Related
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2011
- 2011-01-24 US US13/012,339 patent/US8094645B2/en not_active Expired - Fee Related
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US7230940B2 (en) | 2007-06-12 |
US7457274B2 (en) | 2008-11-25 |
US20080037488A1 (en) | 2008-02-14 |
EP1317113B1 (de) | 2007-07-04 |
EP1796343A3 (de) | 2007-11-28 |
EP2278770A1 (de) | 2011-01-26 |
EP1317113A1 (de) | 2003-06-04 |
EP1796343B1 (de) | 2017-01-04 |
US20020045435A1 (en) | 2002-04-18 |
ATE366498T1 (de) | 2007-07-15 |
DE60220978T2 (de) | 2008-03-06 |
EP2278770B1 (de) | 2017-07-26 |
CA2411781C (en) | 2014-01-28 |
EP1796343A2 (de) | 2007-06-13 |
CA2411781A1 (en) | 2003-06-03 |
US8094645B2 (en) | 2012-01-10 |
US20110119550A1 (en) | 2011-05-19 |
US7876725B2 (en) | 2011-01-25 |
US20090073947A1 (en) | 2009-03-19 |
US20060120336A1 (en) | 2006-06-08 |
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