CN1192675C - 自动媒体交换设备和方法 - Google Patents
自动媒体交换设备和方法 Download PDFInfo
- Publication number
- CN1192675C CN1192675C CN98803610.XA CN98803610A CN1192675C CN 1192675 C CN1192675 C CN 1192675C CN 98803610 A CN98803610 A CN 98803610A CN 1192675 C CN1192675 C CN 1192675C
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- CN
- China
- Prior art keywords
- wired
- wireless
- service medium
- medium
- equipment
- 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
- 238000000034 method Methods 0.000 title claims description 22
- 238000004891 communication Methods 0.000 claims abstract description 35
- 230000008859 change Effects 0.000 claims description 7
- 230000006855 networking Effects 0.000 claims description 6
- 238000011156 evaluation Methods 0.000 claims description 4
- 230000004044 response Effects 0.000 claims description 4
- 230000006870 function Effects 0.000 description 14
- 238000010586 diagram Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 238000012546 transfer Methods 0.000 description 5
- 238000012856 packing Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 108010022579 ATP dependent 26S protease Proteins 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000010295 mobile communication Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
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- 239000000835 fiber Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
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- 238000012544 monitoring process Methods 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Images
Classifications
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
- H04Q11/0428—Integrated services digital network, i.e. systems for transmission of different types of digitised signals, e.g. speech, data, telecentral, television signals
- H04Q11/0478—Provisions for broadband connections
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/54—Store-and-forward switching systems
- H04L12/56—Packet switching systems
- H04L12/5601—Transfer mode dependent, e.g. ATM
- H04L2012/5603—Access techniques
- H04L2012/5604—Medium of transmission, e.g. fibre, cable, radio
- H04L2012/5607—Radio
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/54—Store-and-forward switching systems
- H04L12/56—Packet switching systems
- H04L12/5601—Transfer mode dependent, e.g. ATM
- H04L2012/5614—User Network Interface
- H04L2012/5615—Network termination, e.g. NT1, NT2, PBX
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/54—Store-and-forward switching systems
- H04L12/56—Packet switching systems
- H04L12/5601—Transfer mode dependent, e.g. ATM
- H04L2012/5614—User Network Interface
- H04L2012/5616—Terminal equipment, e.g. codecs, synch.
-
- 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
- H04W36/144—Reselecting a network or an air interface over a different radio air interface technology
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/16—Performing reselection for specific purposes
- H04W36/18—Performing reselection for specific purposes for allowing seamless reselection, e.g. soft reselection
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (20)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/827,014 | 1997-03-25 | ||
US08/827,014 US6137802A (en) | 1997-03-25 | 1997-03-25 | Automatic media switching apparatus and method |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1254490A CN1254490A (zh) | 2000-05-24 |
CN1192675C true CN1192675C (zh) | 2005-03-09 |
Family
ID=25248107
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN98803610.XA Expired - Lifetime CN1192675C (zh) | 1997-03-25 | 1998-03-06 | 自动媒体交换设备和方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US6137802A (zh) |
EP (1) | EP0972421A1 (zh) |
CN (1) | CN1192675C (zh) |
AU (1) | AU6688198A (zh) |
WO (1) | WO1998043463A1 (zh) |
Families Citing this family (55)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6519266B1 (en) * | 1998-01-05 | 2003-02-11 | Nortel Networks Limited | Layering of wireless packet data service |
AU1301900A (en) * | 1998-09-30 | 2000-04-17 | Telefonaktiebolaget Lm Ericsson (Publ) | Data link layer manager for network access |
FI107001B (fi) * | 1999-03-12 | 2001-05-15 | Nokia Mobile Phones Ltd | Tiedonsiirtojärjestelmä ja datasovitin |
US6526034B1 (en) | 1999-09-21 | 2003-02-25 | Tantivy Communications, Inc. | Dual mode subscriber unit for short range, high rate and long range, lower rate data communications |
GB9923070D0 (en) | 1999-09-29 | 1999-12-01 | Nokia Telecommunications Oy | Multilayer telecommunications network |
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 |
US7797367B1 (en) * | 1999-10-06 | 2010-09-14 | Gelvin David C | Apparatus for compact internetworked wireless integrated network sensors (WINS) |
JP3430509B2 (ja) * | 1999-12-03 | 2003-07-28 | 日本電気株式会社 | データ通信システム及び方法 |
US7653030B2 (en) * | 2000-04-12 | 2010-01-26 | Nokia Corporation | Generation broadband wireless internet, and associated method, therefor |
US7372868B2 (en) * | 2000-12-14 | 2008-05-13 | Intel Corporation | Mobile agent connectivity |
US6917611B2 (en) * | 2001-02-17 | 2005-07-12 | Motorola, Inc. | Method and apparatus for switching an on going communication of user information between a wireless connection and a wired connection |
US7136364B2 (en) * | 2001-03-29 | 2006-11-14 | Intel Corporation | Maintaining a reliable link |
US7689210B1 (en) | 2002-01-11 | 2010-03-30 | Broadcom Corporation | Plug-n-playable wireless communication system |
US7515557B1 (en) | 2002-01-11 | 2009-04-07 | Broadcom Corporation | Reconfiguration of a communication system |
US6862448B1 (en) * | 2002-01-11 | 2005-03-01 | Broadcom Corporation | Token-based receiver diversity |
US6760318B1 (en) | 2002-01-11 | 2004-07-06 | Airflow Networks | Receiver diversity in a communication system |
US6788658B1 (en) * | 2002-01-11 | 2004-09-07 | Airflow Networks | Wireless communication system architecture having split MAC layer |
US8027637B1 (en) | 2002-01-11 | 2011-09-27 | Broadcom Corporation | Single frequency wireless communication system |
US7149196B1 (en) | 2002-01-11 | 2006-12-12 | Broadcom Corporation | Location tracking in a wireless communication system using power levels of packets received by repeaters |
US7876704B1 (en) | 2002-01-11 | 2011-01-25 | Broadcom Corporation | Tunneling protocols for wireless communications |
US7672274B2 (en) | 2002-01-11 | 2010-03-02 | Broadcom Corporation | Mobility support via routing |
US7336602B2 (en) * | 2002-01-29 | 2008-02-26 | Intel Corporation | Apparatus and method for wireless/wired communications interface |
US7415270B2 (en) * | 2002-02-15 | 2008-08-19 | Telefonaktiebolaget L M Ericsson (Publ) | Middleware services layer for platform system for mobile terminals |
US8079015B2 (en) * | 2002-02-15 | 2011-12-13 | Telefonaktiebolaget L M Ericsson (Publ) | Layered architecture for mobile terminals |
US7363033B2 (en) * | 2002-02-15 | 2008-04-22 | Telefonaktiebolaget Lm Ericsson (Publ) | Method of and system for testing equipment during manufacturing |
US7536181B2 (en) * | 2002-02-15 | 2009-05-19 | Telefonaktiebolaget L M Ericsson (Publ) | Platform system for mobile terminals |
US7113498B2 (en) * | 2002-06-05 | 2006-09-26 | Broadcom Corporation | Virtual switch |
US8667105B1 (en) * | 2002-06-26 | 2014-03-04 | Apple Inc. | Systems and methods facilitating relocatability of devices between networks |
US7584471B2 (en) | 2002-09-23 | 2009-09-01 | Telefonaktiebolaget L M Ericsson (Publ) | Plug-in model |
US7149510B2 (en) * | 2002-09-23 | 2006-12-12 | Telefonaktiebolaget Lm Ericsson (Publ) | Security access manager in middleware |
US7350211B2 (en) * | 2002-09-23 | 2008-03-25 | Telefonaktiebolaget Lm Ericsson (Publ) | Middleware application environment |
JP4125585B2 (ja) * | 2002-11-18 | 2008-07-30 | 松下電器産業株式会社 | 無線通信システム,無線通信装置,無線通信方法,プログラム,および記録媒体 |
US7698550B2 (en) * | 2002-11-27 | 2010-04-13 | Microsoft Corporation | Native wi-fi architecture for 802.11 networks |
US7305511B2 (en) * | 2002-12-23 | 2007-12-04 | Microtune (Texas), L.P. | Providing both wireline and wireless connections to a wireline interface |
US7636371B2 (en) * | 2002-12-27 | 2009-12-22 | Intel Corporation | Communication subsystem for wireless devices or the like |
US20050055265A1 (en) * | 2003-09-05 | 2005-03-10 | Mcfadden Terrence Paul | Method and system for analyzing the usage of an expression |
US7310664B1 (en) * | 2004-02-06 | 2007-12-18 | Extreme Networks | Unified, configurable, adaptive, network architecture |
US7823199B1 (en) | 2004-02-06 | 2010-10-26 | Extreme Networks | Method and system for detecting and preventing access intrusion in a network |
US7577996B1 (en) * | 2004-02-06 | 2009-08-18 | Extreme Networks | Apparatus, method and system for improving network security |
US7483392B1 (en) * | 2004-03-19 | 2009-01-27 | Bbn Technologies Corp. | Multinode arrangement |
US20060020726A1 (en) * | 2004-07-25 | 2006-01-26 | Kazuo Fujii | Controlling enablement and disablement of computing device component |
KR100713413B1 (ko) * | 2004-10-30 | 2007-05-04 | 삼성전자주식회사 | 카드 정보를 자동으로 인식하여 구동 모드를 선택하는듀얼모드 이동통신 단말기 및 그 방법 |
US7742487B2 (en) * | 2006-08-22 | 2010-06-22 | Embarq Holdings Company Llc | System and method for integrated service access |
US10027789B2 (en) | 2007-02-13 | 2018-07-17 | Google Llc | Modular wireless communicator |
US8260348B2 (en) * | 2008-03-19 | 2012-09-04 | Google Inc. | Wireless communicator for laptop computers |
ITMI20080295A1 (it) * | 2008-02-25 | 2009-08-26 | Vodafone Omnitel Nv | Apparecchiatura e metodo per la connessione di un dispositivo elettronico ad una rete di telecomunicazioni. |
CN101685323B (zh) * | 2008-09-22 | 2011-06-22 | 联想(北京)有限公司 | 一种计算机扩展坞及其切换工作方法 |
EP2175590A1 (en) * | 2008-10-10 | 2010-04-14 | Thomson Licensing | Method and apparatus for communicating over multiple networks |
CN102387180B (zh) * | 2010-09-02 | 2014-12-24 | 中国人民解放军国防科学技术大学 | 自适应通信系统及方法 |
KR101608730B1 (ko) * | 2011-09-12 | 2016-04-04 | 인텔 코포레이션 | 애플리케이션 및 웹 서비스 간의 메타데이터 구동 콜라보레이션 |
US20140111183A1 (en) * | 2012-10-19 | 2014-04-24 | Electronics And Telecommunications Research Institute | Apparatus and method for measuring power comsumption by using sensing tag |
US9456037B2 (en) * | 2013-09-30 | 2016-09-27 | Sonos, Inc. | Identifying a useful wired connection |
US9852098B2 (en) * | 2016-02-26 | 2017-12-26 | Essential Products, Inc. | Systems and techniques for intelligently switching between multiple sources of universal serial bus signals |
JP6759011B2 (ja) * | 2016-09-02 | 2020-09-23 | キヤノン株式会社 | 通信装置、通信方法、及びプログラム |
US10567512B2 (en) * | 2017-10-13 | 2020-02-18 | GM Global Technology Operations LLC | Systems and methods to aggregate vehicle data from infotainment application accessories |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5790536A (en) * | 1989-01-31 | 1998-08-04 | Norand Corporation | Hierarchical communication system providing intelligent data, program and processing migration |
US5726984A (en) * | 1989-01-31 | 1998-03-10 | Norand Corporation | Hierarchical data collection network supporting packetized voice communications among wireless terminals and telephones |
US5844893A (en) * | 1991-05-14 | 1998-12-01 | Norand Corporation | System for coupling host computer meanswith base transceiver units on a local area network |
US5748619A (en) * | 1991-10-01 | 1998-05-05 | Meier; Robert C. | Communication network providing wireless and hard-wired dynamic routing |
US5428671A (en) * | 1992-11-09 | 1995-06-27 | Compaq Computer Corporation | Modem for tight coupling between a computer and a cellular telephone |
SE518649C2 (sv) * | 1993-06-22 | 2002-11-05 | Ericsson Telefon Ab L M | Förfarande för telekommunikationsaccess i en multinätmiljö |
JP3046500B2 (ja) * | 1994-08-02 | 2000-05-29 | シャープ株式会社 | 通信装置 |
US5539744A (en) * | 1994-10-17 | 1996-07-23 | At&T Corp. | Hand-off management for cellular telephony |
-
1997
- 1997-03-25 US US08/827,014 patent/US6137802A/en not_active Expired - Lifetime
-
1998
- 1998-03-06 WO PCT/US1998/004351 patent/WO1998043463A1/en active Application Filing
- 1998-03-06 CN CN98803610.XA patent/CN1192675C/zh not_active Expired - Lifetime
- 1998-03-06 EP EP98908983A patent/EP0972421A1/en not_active Withdrawn
- 1998-03-06 AU AU66881/98A patent/AU6688198A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
CN1254490A (zh) | 2000-05-24 |
AU6688198A (en) | 1998-10-20 |
US6137802A (en) | 2000-10-24 |
WO1998043463A1 (en) | 1998-10-01 |
EP0972421A1 (en) | 2000-01-19 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: MOTOROLA MOBILE CO., LTD. Free format text: FORMER OWNER: MOTOROLA INC. Effective date: 20110111 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20110111 Address after: Illinois Instrunment Patentee after: MOTOROLA MOBILITY, Inc. Address before: Illinois Instrunment Patentee before: Motorola, Inc. |
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C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: Illinois State Patentee after: MOTOROLA MOBILITY LLC Address before: Illinois State Patentee before: MOTOROLA MOBILITY, Inc. |
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CP02 | Change in the address of a patent holder |
Address after: Illinois State Patentee after: MOTOROLA MOBILITY, Inc. Address before: Illinois Instrunment Patentee before: MOTOROLA MOBILITY, Inc. |
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TR01 | Transfer of patent right |
Effective date of registration: 20160620 Address after: California, USA Patentee after: Google Technology Holdings LLC Address before: Illinois State Patentee before: MOTOROLA MOBILITY LLC |
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CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20050309 |