WO2002041605A3 - Procede et appareil pour effectuer un sauvetage simultane de plusieurs connexions dans des systemes de telecommunication - Google Patents

Procede et appareil pour effectuer un sauvetage simultane de plusieurs connexions dans des systemes de telecommunication Download PDF

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Publication number
WO2002041605A3
WO2002041605A3 PCT/US2001/048334 US0148334W WO0241605A3 WO 2002041605 A3 WO2002041605 A3 WO 2002041605A3 US 0148334 W US0148334 W US 0148334W WO 0241605 A3 WO0241605 A3 WO 0241605A3
Authority
WO
WIPO (PCT)
Prior art keywords
rescue
connections
network
mss
codes
Prior art date
Application number
PCT/US2001/048334
Other languages
English (en)
Other versions
WO2002041605A9 (fr
WO2002041605A2 (fr
Inventor
Jason F Hunzinger
Original Assignee
Denso Corp
Jason F Hunzinger
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
Priority claimed from US09/978,974 external-priority patent/US7133675B2/en
Application filed by Denso Corp, Jason F Hunzinger filed Critical Denso Corp
Priority to AU2002236623A priority Critical patent/AU2002236623A1/en
Priority to JP2002543205A priority patent/JP4089432B2/ja
Publication of WO2002041605A2 publication Critical patent/WO2002041605A2/fr
Publication of WO2002041605A3 publication Critical patent/WO2002041605A3/fr
Publication of WO2002041605A9 publication Critical patent/WO2002041605A9/fr

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/02—Resource partitioning among network components, e.g. reuse partitioning
    • H04W16/06—Hybrid resource partitioning, e.g. channel borrowing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/24—Reselection being triggered by specific parameters
    • H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
    • H04W36/305—Handover due to radio link failure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

L'invention concerne un procédé de sauvetage de connexions de communication risquant d'être perdues lors d'un échec simultané de plusieurs connexions. Le sauvetage simultané de connexions peut s'appliquer à la fois à des procédés de sauvetage aller et à des procédés de sauvetage retour. Dans un mode de réalisation, le réseau peut affecter des codes de sauvetage aux MS, puis on peut lancer des sauvetages simultanés au moyen de canaux de sauvetage définis par lesdits codes de sauvetage. Afin de minimiser les risques de collision, le réseau peut essayer de s'assurer que les MS nécessitant un sauvetage utilisent des codes de sauvetage différents, lorsque les circonstances le permettent. Dans un autre mode de réalisation non mutuellement exclusif, le réseau peut effectuer un sauvetage séquentiel des connexions risquant d'être perdues, au moyen de fentes de sauvetage. Dans le mode de réalisation comportant les fentes de sauvetage, des MS individuels choisissent différentes fentes de sauvetage, ou différentes fentes de sauvetage leur sont attribuées, en vue d'essayer d'effectuer un sauvetage dans lesdites fentes.
PCT/US2001/048334 2000-11-14 2001-11-06 Procede et appareil pour effectuer un sauvetage simultane de plusieurs connexions dans des systemes de telecommunication WO2002041605A2 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU2002236623A AU2002236623A1 (en) 2000-11-14 2001-11-06 System for rescuing multiple mobile station connections
JP2002543205A JP4089432B2 (ja) 2000-11-14 2001-11-06 遠距離通信システムにおける複数の接続の同時救済のための方法

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US24894700P 2000-11-14 2000-11-14
US60/248,947 2000-11-14
US09/978,974 US7133675B2 (en) 2000-10-17 2001-10-16 Forward link based rescue channel method and apparatus for telecommunication systems

Publications (3)

Publication Number Publication Date
WO2002041605A2 WO2002041605A2 (fr) 2002-05-23
WO2002041605A3 true WO2002041605A3 (fr) 2002-10-24
WO2002041605A9 WO2002041605A9 (fr) 2003-04-24

Family

ID=26939702

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2001/048334 WO2002041605A2 (fr) 2000-11-14 2001-11-06 Procede et appareil pour effectuer un sauvetage simultane de plusieurs connexions dans des systemes de telecommunication

Country Status (1)

Country Link
WO (1) WO2002041605A2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8095144B2 (en) 2006-03-01 2012-01-10 Qualcomm Incorporated Method and apparatus for hashing over multiple frequency bands in a communication system

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5081671A (en) * 1988-04-26 1992-01-14 Telefonaktiebolaget L M Ericsson Method of reducing blockages in handing over calls in a mobile, cellular telephone system
US5781856A (en) * 1995-01-31 1998-07-14 Qualcomm Incorporated Concentrated subscriber system for wireless local loop
US5884174A (en) * 1996-06-07 1999-03-16 Lucent Technologies Inc. Call admission control for wireless networks
US5913167A (en) * 1997-02-28 1999-06-15 Motorola, Inc. Method for transferring a communication link in a wireless communication system
US6337983B1 (en) * 2000-06-21 2002-01-08 Motorola, Inc. Method for autonomous handoff in a wireless communication system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5081671A (en) * 1988-04-26 1992-01-14 Telefonaktiebolaget L M Ericsson Method of reducing blockages in handing over calls in a mobile, cellular telephone system
US5781856A (en) * 1995-01-31 1998-07-14 Qualcomm Incorporated Concentrated subscriber system for wireless local loop
US5884174A (en) * 1996-06-07 1999-03-16 Lucent Technologies Inc. Call admission control for wireless networks
US5913167A (en) * 1997-02-28 1999-06-15 Motorola, Inc. Method for transferring a communication link in a wireless communication system
US6337983B1 (en) * 2000-06-21 2002-01-08 Motorola, Inc. Method for autonomous handoff in a wireless communication system

Also Published As

Publication number Publication date
WO2002041605A9 (fr) 2003-04-24
WO2002041605A2 (fr) 2002-05-23

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