WO2004017525A3 - Trunking system for cdma wireless communication - Google Patents

Trunking system for cdma wireless communication Download PDF

Info

Publication number
WO2004017525A3
WO2004017525A3 PCT/US2003/025003 US0325003W WO2004017525A3 WO 2004017525 A3 WO2004017525 A3 WO 2004017525A3 US 0325003 W US0325003 W US 0325003W WO 2004017525 A3 WO2004017525 A3 WO 2004017525A3
Authority
WO
WIPO (PCT)
Prior art keywords
wireless communication
cdma wireless
trunking system
systems
cdma
Prior art date
Application number
PCT/US2003/025003
Other languages
French (fr)
Other versions
WO2004017525A2 (en
Inventor
James Jiang
Mary Chion
Yonggang Fang
Rajesh Bhalla
Original Assignee
Zte San Diego Inc
James Jiang
Mary Chion
Yonggang Fang
Rajesh Bhalla
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 US10/313,943 external-priority patent/US7453837B2/en
Application filed by Zte San Diego Inc, James Jiang, Mary Chion, Yonggang Fang, Rajesh Bhalla filed Critical Zte San Diego Inc
Priority to EP03788373.3A priority Critical patent/EP1532753B1/en
Priority to AU2003264032A priority patent/AU2003264032A1/en
Publication of WO2004017525A2 publication Critical patent/WO2004017525A2/en
Publication of WO2004017525A3 publication Critical patent/WO2004017525A3/en
Priority to NO20045693A priority patent/NO20045693L/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04—Large scale networks; Deep hierarchical networks
    • H04W84/08—Trunked mobile radio systems

Abstract

Methods and systems (100) for implementing trunking techniques in CDMA systems for handling group calls and push-to-talk services.
PCT/US2003/025003 2002-08-15 2003-08-07 Trunking system for cdma wireless communication WO2004017525A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP03788373.3A EP1532753B1 (en) 2002-08-15 2003-08-07 Trunking system for cdma wireless communication
AU2003264032A AU2003264032A1 (en) 2002-08-15 2003-08-07 Trunking system for cdma wireless communication
NO20045693A NO20045693L (en) 2002-08-15 2004-12-30 Tribal network system for wireless CDMA communication

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US40490502P 2002-08-15 2002-08-15
US60/404,095 2002-08-15
US10/313,943 2002-12-05
US10/313,943 US7453837B2 (en) 2002-08-15 2002-12-05 Trunking system for CDMA wireless communication

Publications (2)

Publication Number Publication Date
WO2004017525A2 WO2004017525A2 (en) 2004-02-26
WO2004017525A3 true WO2004017525A3 (en) 2004-07-08

Family

ID=31891015

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2003/025003 WO2004017525A2 (en) 2002-08-15 2003-08-07 Trunking system for cdma wireless communication

Country Status (1)

Country Link
WO (1) WO2004017525A2 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7965693B2 (en) 2002-05-28 2011-06-21 Zte (Usa) Inc. Interworking mechanism between wireless wide area network and wireless local area network
US7453837B2 (en) 2002-08-15 2008-11-18 Zteit Usa, Inc. Trunking system for CDMA wireless communication
JP2005117197A (en) * 2003-10-03 2005-04-28 Nec Corp System and method for radio communication
GB2418573B (en) * 2003-10-03 2006-07-12 Nec Corp Radio communications system and method for radio communications
US7474895B1 (en) 2004-03-04 2009-01-06 Zte (Usa) Inc. Frequency reuse in wireless communication networks
CA2563696A1 (en) 2004-04-19 2005-10-27 Zteit Usa, Inc. Trunking and push-to-talk mechanisms for wcdma wireless communications
CN1290354C (en) * 2004-06-04 2006-12-13 中兴通讯股份有限公司 Interconnecting and interflowing method for digital cluster system and common telephone system
CN1332576C (en) * 2004-06-11 2007-08-15 华为技术有限公司 Method and system for realizing concentration service to dynamic establish user group
CN100349482C (en) 2004-06-22 2007-11-14 华为技术有限公司 Zone re-choice realization of auditor movable table during private calling process
US7729303B2 (en) 2004-06-30 2010-06-01 Zteit Usa, Inc. Global open trunking system for CDMA wireless communication
DK1873949T3 (en) * 2005-04-25 2010-10-18 Zte Corp Method of sharing channels in the cluster mobile phone system based on CDMA
EP1912363B1 (en) * 2005-07-26 2013-01-02 ZTE Corporation A method for encapsulating and decapsulating the group signaling in the cdma based group system
CN100455067C (en) * 2005-08-04 2009-01-21 中兴通讯股份有限公司 Method for realizing single-calling in colony system
EP1920615B1 (en) * 2005-08-10 2013-12-04 Cisco Technology, Inc. Method and system for managing virtual talk group media
US20220159630A1 (en) * 2020-11-13 2022-05-19 Qualcomm Incorporated Search space set group switching for monitoring dormancy

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6263368B1 (en) * 1997-06-19 2001-07-17 Sun Microsystems, Inc. Network load balancing for multi-computer server by counting message packets to/from multi-computer server
US6292671B1 (en) * 1999-08-03 2001-09-18 Sprint Spectrum L.P. Dispatch mode in code division multiple access systems

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6373829B1 (en) 1998-04-23 2002-04-16 Motorola, Inc. Method and apparatus for group calls in a wireless CDMA communication system using outbound traffic channels for individual group members
US6178166B1 (en) 1999-05-28 2001-01-23 Motorola, Inc. Method and apparatus for group calls in a wireless CDMA communication system
US6477150B1 (en) 2000-03-03 2002-11-05 Qualcomm, Inc. System and method for providing group communication services in an existing communication system
EP1182895A1 (en) 2000-08-15 2002-02-27 Lucent Technologies Inc. Method and apparatus for performing a voice dispatch call in a digital communication system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6263368B1 (en) * 1997-06-19 2001-07-17 Sun Microsystems, Inc. Network load balancing for multi-computer server by counting message packets to/from multi-computer server
US6292671B1 (en) * 1999-08-03 2001-09-18 Sprint Spectrum L.P. Dispatch mode in code division multiple access systems

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP1532753A4 *

Also Published As

Publication number Publication date
WO2004017525A2 (en) 2004-02-26

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