WO2002025867A3 - Dynamic control of packet data service throughput by radio access control node - Google Patents

Dynamic control of packet data service throughput by radio access control node Download PDF

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Publication number
WO2002025867A3
WO2002025867A3 PCT/SE2001/002048 SE0102048W WO0225867A3 WO 2002025867 A3 WO2002025867 A3 WO 2002025867A3 SE 0102048 W SE0102048 W SE 0102048W WO 0225867 A3 WO0225867 A3 WO 0225867A3
Authority
WO
WIPO (PCT)
Prior art keywords
control node
packet data
priority class
throughput
data connection
Prior art date
Application number
PCT/SE2001/002048
Other languages
French (fr)
Other versions
WO2002025867A2 (en
Inventor
Staffan Johansson
Peter Nordstroem
Johan Soederberg
Mikael Hedlund
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Priority to AU2001290447A priority Critical patent/AU2001290447A1/en
Publication of WO2002025867A2 publication Critical patent/WO2002025867A2/en
Publication of WO2002025867A3 publication Critical patent/WO2002025867A3/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
    • H04W72/566—Allocation or scheduling criteria for wireless resources based on priority criteria of the information or information source or recipient
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/52—Allocation or scheduling criteria for wireless resources based on load
    • 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
    • H04W88/12—Access point controller devices
    • 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
    • H04W92/12—Interfaces between hierarchically different network devices between access points and access point controllers

Abstract

A radio access network (24) comprises a control node (26) which performs a dynamic adjustment of a priority class afforded to a packet data connection with a user equipment unit. The dynamic adjustment of a priority class performed by the control node is based on a throughput criteria (112) communicated to the control node by the user equipment unit. In one example embodiment, the dynamic adjustment is performed by a dynamic priority regulator application program (100) which executes at node compares actual data packet throughput for the packet data connection with the throughput criteria, and on the basis of the comparison performs a change of the priority class accorded to the packet data connection. In accordance with the change of the priority class the control node requests a radio base station node to change a throughput rate for the packet data connection. The control node performs the dynamic adjustment of a priority class within priority class constraints also communicated to the control node by the user equipment unit.
PCT/SE2001/002048 2000-09-25 2001-09-21 Dynamic control of packet data service throughput by radio access control node WO2002025867A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2001290447A AU2001290447A1 (en) 2000-09-25 2001-09-21 Dynamic control of packet data service throughput by radio access control node

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US66944700A 2000-09-25 2000-09-25
US09/669,447 2000-09-25

Publications (2)

Publication Number Publication Date
WO2002025867A2 WO2002025867A2 (en) 2002-03-28
WO2002025867A3 true WO2002025867A3 (en) 2002-06-06

Family

ID=24686352

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/SE2001/002048 WO2002025867A2 (en) 2000-09-25 2001-09-21 Dynamic control of packet data service throughput by radio access control node

Country Status (2)

Country Link
AU (1) AU2001290447A1 (en)
WO (1) WO2002025867A2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3590949B2 (en) 2000-08-17 2004-11-17 松下電器産業株式会社 Data transmission device and data transmission method
US6847629B2 (en) 2000-11-30 2005-01-25 Qualcomm Incorporated Method and apparatus for scheduling packet data transmissions in a wireless communication system
US6657980B2 (en) 2001-04-12 2003-12-02 Qualcomm Incorporated Method and apparatus for scheduling packet data transmissions in a wireless communication system
US6788687B2 (en) 2001-10-30 2004-09-07 Qualcomm Incorporated Method and apparatus for scheduling packet data transmissions in a wireless communication system
DE60305866T2 (en) 2003-03-07 2007-06-06 Telefonaktiebolaget Lm Ericsson (Publ) System and method for offering differentiated services
KR100548393B1 (en) * 2003-08-20 2006-02-02 엘지전자 주식회사 Packet service enhancement method for mobile communication terminal
US20090109601A1 (en) 2005-09-30 2009-04-30 Cataler Corporation Carbonaceous material for electric double layer capacitor and electric double layer capacitor

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0782364A2 (en) * 1995-12-29 1997-07-02 Lsi Logic Corporation Method and apparatus for the dynamic allocation of signal bandwidth between audio, video and data signals
WO1998045966A2 (en) * 1997-04-08 1998-10-15 Qualcomm Incorporated Method of and apparatus for scheduling data transmissions in a communication network
DE19751110A1 (en) * 1997-11-18 1999-05-27 Siemens Ag Resource assignment method for radio communications system
WO1999033301A1 (en) * 1997-12-18 1999-07-01 Nokia Mobile Phones Limited Resource reservation in mobile internet protocol
WO1999048310A1 (en) * 1998-03-19 1999-09-23 Nokia Networks Oy Method for controlling a quality of service in a mobile communications system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0782364A2 (en) * 1995-12-29 1997-07-02 Lsi Logic Corporation Method and apparatus for the dynamic allocation of signal bandwidth between audio, video and data signals
WO1998045966A2 (en) * 1997-04-08 1998-10-15 Qualcomm Incorporated Method of and apparatus for scheduling data transmissions in a communication network
DE19751110A1 (en) * 1997-11-18 1999-05-27 Siemens Ag Resource assignment method for radio communications system
WO1999033301A1 (en) * 1997-12-18 1999-07-01 Nokia Mobile Phones Limited Resource reservation in mobile internet protocol
WO1999048310A1 (en) * 1998-03-19 1999-09-23 Nokia Networks Oy Method for controlling a quality of service in a mobile communications system

Also Published As

Publication number Publication date
WO2002025867A2 (en) 2002-03-28
AU2001290447A1 (en) 2002-04-02

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