BR0012377A - Sincronização independente de links ppp em interfaces um e rm - Google Patents

Sincronização independente de links ppp em interfaces um e rm

Info

Publication number
BR0012377A
BR0012377A BR0012377-3A BR0012377A BR0012377A BR 0012377 A BR0012377 A BR 0012377A BR 0012377 A BR0012377 A BR 0012377A BR 0012377 A BR0012377 A BR 0012377A
Authority
BR
Brazil
Prior art keywords
interface
interfaces
ppp
independent synchronization
ppp links
Prior art date
Application number
BR0012377-3A
Other languages
English (en)
Inventor
Marcello Lioy
Nischal Abrol
Original Assignee
Qualcomm Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of BR0012377A publication Critical patent/BR0012377A/pt

Links

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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/08—Reselecting an access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • H04W56/0015—Synchronization between nodes one node acting as a reference for the others
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/04—Interfaces between hierarchically different network devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Communication Control (AREA)
  • Control Of Multiple Motors (AREA)
  • Small-Scale Networks (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Paper (AREA)
  • Pyrane Compounds (AREA)
  • Glass Compositions (AREA)

Abstract

"SINCRONIZAçãO INDEPENDENTE DE LINKS PPP EM INTERFACES U~ m~ E R~ m~". Um método, em um sistema de comunicação sem fio, e um dispositivo MT2 sem fio (104) que proporciona a ressincronização de um link PPP em cada uma das interfaces U~ m~ e R~ m~ sem afetar a outra interface U~ m~ e R~ m~.Quando um handoff é realizado, de modo que as comunicações do o dispositivo MT2 móvel (104) sejam transferidas para uma nova BS/MSC (106), a interface U~ m~ sofrerá uma renegociação de configuração do PPP (figura 4) sem fazer com que a interface R~ m~ também sofra renegociação de configuração do PPP. Igualmente, quando a interface R~ m~ sofrer renegociação de configuração do PPP (figura 6), a interface U~ m~ não sofrerá renegociação de configuração do PPP.
BR0012377-3A 1999-07-14 2000-07-14 Sincronização independente de links ppp em interfaces um e rm BR0012377A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/353,107 US6377556B1 (en) 1999-07-14 1999-07-14 Method and apparatus to resynchronize ppp on um interface without affecting ppp on a rm interface and to resynchronize ppp on a rm interface without affecting ppp on a um interface
PCT/US2000/019413 WO2001005176A1 (en) 1999-07-14 2000-07-14 Independant synchronisation of ppp links on um and rm interfaces

Publications (1)

Publication Number Publication Date
BR0012377A true BR0012377A (pt) 2004-06-29

Family

ID=23387787

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0012377-3A BR0012377A (pt) 1999-07-14 2000-07-14 Sincronização independente de links ppp em interfaces um e rm

Country Status (16)

Country Link
US (1) US6377556B1 (pt)
EP (1) EP1192826B1 (pt)
JP (1) JP4536977B2 (pt)
KR (1) KR100633204B1 (pt)
CN (1) CN1259800C (pt)
AT (1) ATE311732T1 (pt)
AU (1) AU6350100A (pt)
BR (1) BR0012377A (pt)
CA (1) CA2384369C (pt)
DE (1) DE60024454T2 (pt)
HK (1) HK1045432B (pt)
IL (2) IL147522A0 (pt)
MX (1) MXPA02000451A (pt)
RU (1) RU2251223C2 (pt)
TW (1) TW508965B (pt)
WO (1) WO2001005176A1 (pt)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6483822B1 (en) * 1999-06-07 2002-11-19 Marcello Lioy Establishing a packet network call between a mobile terminal device and an interworking function
WO2001020932A1 (en) * 1999-09-13 2001-03-22 Nokia Corporation Method and apparatus for providing a supplementary call service
US7046646B2 (en) * 2001-01-29 2006-05-16 Ipr Licensing, Inc. Method and apparatus for simple PPP handoff for mobile users
US6909714B2 (en) * 2001-07-03 2005-06-21 Qualcomm Incorporated Method and apparatus for determining configuration options negotiated for a communications link employing a network model
US6973088B2 (en) * 2002-04-03 2005-12-06 Qualcomm Incorporated PPP link negotiation in mobile IP systems
US7590408B2 (en) * 2002-04-03 2009-09-15 Qualcomm Incorporated Systems and methods for early determination of network support for mobile IP
US7342894B2 (en) * 2002-04-03 2008-03-11 Qualcomm Incorporated System and method for transparent Mobile IP registration within PPP negotiation
US7231220B2 (en) 2002-10-01 2007-06-12 Interdigital Technology Corporation Location based method and system for wireless mobile unit communication
US20040148427A1 (en) * 2002-11-27 2004-07-29 Nakhjiri Madjid F. Method and apparatus for PPP link handoff
US7430602B2 (en) * 2002-12-20 2008-09-30 Qualcomm Incorporated Dynamically provisioned mobile station and method therefor
US7327706B2 (en) * 2003-05-12 2008-02-05 Qualcomm Incorporated Resynchronization of point-to-point protocol sessions for inter-PDSN handoffs
KR100596401B1 (ko) 2004-04-07 2006-07-03 한국전자통신연구원 이동노드의 mip 설정 방법 및 핸드오프 수행 방법
CN1909472B (zh) * 2005-08-05 2010-05-05 华为技术有限公司 一种基于主、备pos接口的状态检测方法
KR101308298B1 (ko) * 2006-09-21 2013-09-17 삼성전자주식회사 이동단말과 인터 워킹 장비간 점 대 점 프로토콜 링크 형성방법 및 장치
KR20100033843A (ko) * 2008-09-22 2010-03-31 삼성전자주식회사 휴대 단말기 및 그 휴대 단말기에서 단말기 연결에 따른 데이터 통신 전환 방법
CN105704043A (zh) * 2014-11-25 2016-06-22 中兴通讯股份有限公司 重新协商处理方法及装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5131016A (en) * 1991-01-09 1992-07-14 International Business Machines Corporation Communications network data compression control system and method
FI98027C (fi) * 1995-01-10 1997-03-25 Nokia Telecommunications Oy Pakettiradiojärjestelmä ja päätelaitteisto pakettiradiojärjestelmää varten
FI98586C (fi) * 1995-01-10 1997-07-10 Nokia Telecommunications Oy Pakettiradiojärjestelmä ja menetelmiä datapaketin reitittämiseksi protokollariippumattomasti pakettiradioverkoissa
KR100260516B1 (ko) * 1997-04-01 2000-07-01 정선종 코드분할 다중접속 이동통신망에서의 비동기통신 데이터발신호 및 착신호 서비스 방법
EP1125418B1 (en) * 1998-10-26 2007-04-18 QUALCOMM Incorporated A mobile terminal and wireless device with common ip address

Also Published As

Publication number Publication date
RU2251223C2 (ru) 2005-04-27
AU6350100A (en) 2001-01-30
CN1259800C (zh) 2006-06-14
IL147522A (en) 2007-12-03
JP2003504979A (ja) 2003-02-04
JP4536977B2 (ja) 2010-09-01
KR20020016892A (ko) 2002-03-06
EP1192826A1 (en) 2002-04-03
US6377556B1 (en) 2002-04-23
DE60024454D1 (de) 2006-01-05
KR100633204B1 (ko) 2006-10-11
HK1045432A1 (en) 2002-11-22
EP1192826B1 (en) 2005-11-30
CA2384369A1 (en) 2001-01-18
MXPA02000451A (es) 2002-07-30
WO2001005176A1 (en) 2001-01-18
TW508965B (en) 2002-11-01
DE60024454T2 (de) 2006-08-24
ATE311732T1 (de) 2005-12-15
CA2384369C (en) 2007-03-20
IL147522A0 (en) 2002-08-14
CN1360798A (zh) 2002-07-24
HK1045432B (zh) 2007-01-26

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 12A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2156 DE 02/05/2012.

B15K Others concerning applications: alteration of classification

Ipc: H04W 88/02 (2009.01), H04W 92/04 (2009.01)