WO2005048469A3 - Wireless communication method and apparatus for implementing call admission control based on common measurements - Google Patents

Wireless communication method and apparatus for implementing call admission control based on common measurements Download PDF

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Publication number
WO2005048469A3
WO2005048469A3 PCT/US2004/037240 US2004037240W WO2005048469A3 WO 2005048469 A3 WO2005048469 A3 WO 2005048469A3 US 2004037240 W US2004037240 W US 2004037240W WO 2005048469 A3 WO2005048469 A3 WO 2005048469A3
Authority
WO
WIPO (PCT)
Prior art keywords
wireless communication
control based
admission control
communication method
call admission
Prior art date
Application number
PCT/US2004/037240
Other languages
French (fr)
Other versions
WO2005048469A2 (en
Inventor
Christopher Cave
Original Assignee
Interdigital Tech Corp
Christopher Cave
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 Interdigital Tech Corp, Christopher Cave filed Critical Interdigital Tech Corp
Priority to CA002544795A priority Critical patent/CA2544795A1/en
Priority to EP04810549A priority patent/EP1687904B1/en
Priority to DE602004014184T priority patent/DE602004014184D1/en
Priority to JP2006539717A priority patent/JP2007511180A/en
Priority to MXPA06005007A priority patent/MXPA06005007A/en
Publication of WO2005048469A2 publication Critical patent/WO2005048469A2/en
Priority to NO20062524A priority patent/NO20062524L/en
Publication of WO2005048469A3 publication Critical patent/WO2005048469A3/en

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/345—Interference values
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/347—Path loss
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/16—Code allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
    • H04L43/0876—Network utilisation, e.g. volume of load or congestion level
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/16—Threshold monitoring
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/70—Admission control; Resource allocation
    • H04L47/83—Admission control; Resource allocation based on usage prediction

Abstract

A method and apparatus for admission control based on Node-B measurements in a wireless communication system is disclosed. Once a call request is received, a code is selected among available codes for potential allocation (102). A target cell load and a neighbor cell load for each of available timeslots is calculated assuming additional allocation of the selected code to each of the timeslots using Node-B measurements (106). A weighted system load for the timeslot is calculated (112). A timeslot having a smallest weighted system load is selected for allocation of the code (120).
PCT/US2004/037240 2003-11-07 2004-11-05 Wireless communication method and apparatus for implementing call admission control based on common measurements WO2005048469A2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CA002544795A CA2544795A1 (en) 2003-11-07 2004-11-05 Wireless communication method and apparatus for implementing call admission control based on common measurements
EP04810549A EP1687904B1 (en) 2003-11-07 2004-11-05 Wireless communication method and apparatus for implementing call admission control based on common measurements
DE602004014184T DE602004014184D1 (en) 2003-11-07 2004-11-05 WIRELESS COMMUNICATION PROCESS AND DEVICE RELATING TO COMMON MEASUREMENTS
JP2006539717A JP2007511180A (en) 2003-11-07 2004-11-05 Wireless communication method and apparatus for performing call admission control based on common measurements
MXPA06005007A MXPA06005007A (en) 2003-11-07 2004-11-05 Wireless communication method and apparatus for implementing call admission control based on common measurements.
NO20062524A NO20062524L (en) 2003-11-07 2006-06-01 Tradlos communication method and apparatus for implementing call access control based on common measurements

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US51838003P 2003-11-07 2003-11-07
US60/518,380 2003-11-07

Publications (2)

Publication Number Publication Date
WO2005048469A2 WO2005048469A2 (en) 2005-05-26
WO2005048469A3 true WO2005048469A3 (en) 2006-08-03

Family

ID=34590254

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2004/037240 WO2005048469A2 (en) 2003-11-07 2004-11-05 Wireless communication method and apparatus for implementing call admission control based on common measurements

Country Status (14)

Country Link
US (1) US20050117533A1 (en)
EP (1) EP1687904B1 (en)
JP (1) JP2007511180A (en)
KR (2) KR100709959B1 (en)
CN (1) CN1985450A (en)
AR (1) AR046444A1 (en)
AT (1) ATE397331T1 (en)
CA (1) CA2544795A1 (en)
DE (1) DE602004014184D1 (en)
ES (1) ES2305898T3 (en)
MX (1) MXPA06005007A (en)
NO (1) NO20062524L (en)
TW (2) TWI287937B (en)
WO (1) WO2005048469A2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2445393A (en) * 2006-12-05 2008-07-09 Roke Manor Research Call admission control in a cdma communication system
US8224326B1 (en) 2007-03-19 2012-07-17 At&T Mobility Ii Llc GSM rescue handover utilizing adaptive multirate half-rate
US8218450B2 (en) * 2007-05-24 2012-07-10 Nec Corporation Throughput estimation method and system
ES2396252T3 (en) 2007-08-23 2013-02-20 Telefonaktiebolaget Lm Ericsson (Publ) Code assignment in operating mode without HS-SCCH
KR101048456B1 (en) * 2007-10-16 2011-07-11 삼성전자주식회사 Apparatus and method for predicting cell load in a wireless access communication system
US8559359B2 (en) * 2008-04-29 2013-10-15 Qualcomm Incorporated Information exchange mechanisms to achieve network QoS in wireless cellular systems
US9548850B2 (en) 2010-02-11 2017-01-17 Nokia Solutions And Networks Oy Assignment of component carriers
KR20140009541A (en) * 2010-06-18 2014-01-22 인터디지탈 패튼 홀딩스, 인크 Methods for home nodeb(hnb) mobility in a cell forward access channel(cell_fach) state
EP2989818A1 (en) * 2013-04-25 2016-03-02 Nokia Solutions and Networks Oy Area/cell availability evaluation

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020119796A1 (en) * 2000-12-29 2002-08-29 Telefonaktiebolaget Lm Ericsson System and method for improved mobile communication admission and congestion control
US6459681B1 (en) * 1998-11-13 2002-10-01 Sprint Communications Company L.P. Method and system for connection admission control
US20040162081A1 (en) * 2003-02-19 2004-08-19 Interdigital Technology Corporation Method for implementing fast dynamic channel allocation (F-DCA) call admission control in radio resource management
US6801515B1 (en) * 1996-12-27 2004-10-05 Ntt Mobile Communications Network Inc. Call acceptance control method for CDMA mobile radio communication system and mobile station device
US20050026623A1 (en) * 2003-04-17 2005-02-03 Interdigital Technology Corporation Method for implementing fast-dynamic channel allocation call admission control for radio link reconfiguration in radio resource management
US7023798B2 (en) * 2000-12-27 2006-04-04 Wi-Lan, Inc. Adaptive call admission control for use in a wireless communication system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5638371A (en) * 1995-06-27 1997-06-10 Nec Usa, Inc. Multiservices medium access control protocol for wireless ATM system
US5615212A (en) * 1995-09-11 1997-03-25 Motorola Inc. Method, device and router for providing a contention-based reservation mechanism within a mini-slotted dynamic entry polling slot supporting multiple service classes
AU7324401A (en) * 2000-07-10 2002-01-21 Interdigital Tech Corp Code power measurement for dynamic channel allocation
US6990118B2 (en) * 2001-05-14 2006-01-24 Interdigital Technology Corporation Assigning physical channels to time slot sequences in a hybrid time division multiple access/code division multiple access communication system
US6778812B1 (en) * 2002-05-24 2004-08-17 Interdigital Technology Communication System and method for call admission control

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6801515B1 (en) * 1996-12-27 2004-10-05 Ntt Mobile Communications Network Inc. Call acceptance control method for CDMA mobile radio communication system and mobile station device
US6459681B1 (en) * 1998-11-13 2002-10-01 Sprint Communications Company L.P. Method and system for connection admission control
US7023798B2 (en) * 2000-12-27 2006-04-04 Wi-Lan, Inc. Adaptive call admission control for use in a wireless communication system
US20020119796A1 (en) * 2000-12-29 2002-08-29 Telefonaktiebolaget Lm Ericsson System and method for improved mobile communication admission and congestion control
US20040162081A1 (en) * 2003-02-19 2004-08-19 Interdigital Technology Corporation Method for implementing fast dynamic channel allocation (F-DCA) call admission control in radio resource management
US20050026623A1 (en) * 2003-04-17 2005-02-03 Interdigital Technology Corporation Method for implementing fast-dynamic channel allocation call admission control for radio link reconfiguration in radio resource management

Also Published As

Publication number Publication date
JP2007511180A (en) 2007-04-26
NO20062524L (en) 2006-08-01
KR100709959B1 (en) 2007-04-25
MXPA06005007A (en) 2006-07-06
ATE397331T1 (en) 2008-06-15
DE602004014184D1 (en) 2008-07-10
CN1985450A (en) 2007-06-20
ES2305898T3 (en) 2008-11-01
EP1687904B1 (en) 2008-05-28
WO2005048469A2 (en) 2005-05-26
EP1687904A4 (en) 2007-02-21
KR20060100459A (en) 2006-09-20
TWI287937B (en) 2007-10-01
EP1687904A2 (en) 2006-08-09
US20050117533A1 (en) 2005-06-02
KR20060095778A (en) 2006-09-01
CA2544795A1 (en) 2005-05-26
AR046444A1 (en) 2005-12-07
TW200623919A (en) 2006-07-01
TW200524450A (en) 2005-07-16

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