GB2399989B - Packet control in cellular communications - Google Patents

Packet control in cellular communications

Info

Publication number
GB2399989B
GB2399989B GB0307152A GB0307152A GB2399989B GB 2399989 B GB2399989 B GB 2399989B GB 0307152 A GB0307152 A GB 0307152A GB 0307152 A GB0307152 A GB 0307152A GB 2399989 B GB2399989 B GB 2399989B
Authority
GB
United Kingdom
Prior art keywords
cellular communications
packet control
packet
control
cellular
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
GB0307152A
Other versions
GB2399989A (en
GB0307152D0 (en
Inventor
Howard Thomas
Maya Benson
Bohdan Bodnar
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Motorola Solutions Inc
Original Assignee
Motorola 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 Motorola Inc filed Critical Motorola Inc
Priority to GB0307152A priority Critical patent/GB2399989B/en
Publication of GB0307152D0 publication Critical patent/GB0307152D0/en
Priority to PCT/EP2004/050220 priority patent/WO2004086786A1/en
Publication of GB2399989A publication Critical patent/GB2399989A/en
Application granted granted Critical
Publication of GB2399989B publication Critical patent/GB2399989B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/10—Flow control between communication endpoints
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/26—Flow control; Congestion control using explicit feedback to the source, e.g. choke packets
    • H04L47/263—Rate modification at the source after receiving feedback
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/32—Flow control; Congestion control by discarding or delaying data units, e.g. packets or frames
    • H04L47/326—Flow control; Congestion control by discarding or delaying data units, e.g. packets or frames with random discard, e.g. random early discard [RED]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/0247—Traffic management, e.g. flow control or congestion control based on conditions of the access network or the infrastructure network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/0273—Traffic management, e.g. flow control or congestion control adapting protocols for flow control or congestion control to wireless environment, e.g. adapting transmission control protocol [TCP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/10—Reselecting an access point controller

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
GB0307152A 2003-03-28 2003-03-28 Packet control in cellular communications Expired - Lifetime GB2399989B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB0307152A GB2399989B (en) 2003-03-28 2003-03-28 Packet control in cellular communications
PCT/EP2004/050220 WO2004086786A1 (en) 2003-03-28 2004-02-27 Packet transmission control in cellular communications systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0307152A GB2399989B (en) 2003-03-28 2003-03-28 Packet control in cellular communications

Publications (3)

Publication Number Publication Date
GB0307152D0 GB0307152D0 (en) 2003-04-30
GB2399989A GB2399989A (en) 2004-09-29
GB2399989B true GB2399989B (en) 2005-09-07

Family

ID=9955706

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0307152A Expired - Lifetime GB2399989B (en) 2003-03-28 2003-03-28 Packet control in cellular communications

Country Status (2)

Country Link
GB (1) GB2399989B (en)
WO (1) WO2004086786A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2422267A (en) * 2005-01-13 2006-07-19 Siemens Plc Packet buffer for eliminating real-time data loss on establishing a call
EP1758418A1 (en) 2005-08-25 2007-02-28 NTT DoCoMo INC. Method for flow control during handover
US8630256B2 (en) 2006-12-05 2014-01-14 Qualcomm Incorporated Method and system for reducing backhaul utilization during base station handoff in wireless networks
EP2529515B1 (en) * 2010-03-05 2015-02-25 NEC Europe Ltd. A method for operating a wireless network and a wireless network
US20130235843A1 (en) * 2012-03-08 2013-09-12 Qualcomm Incorporated Alleviation of tcp performance degradation due to carrier suspension or ue tune-away
EP4241432A1 (en) * 2020-11-03 2023-09-13 Telefonaktiebolaget LM Ericsson (publ) Handling of communication interruption

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001030090A2 (en) * 1999-10-18 2001-04-26 Telefonaktiebolaget Lm Ericsson (Publ) Method and system for the wireless transmission of loss sensitive data
WO2002052886A1 (en) * 2000-12-22 2002-07-04 Nokia Corporation Traffic congestion
WO2002076023A1 (en) * 2001-03-16 2002-09-26 Nokia Corporation Method and system for reducing traffic flow to a mobile node during handoff situations

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI106497B (en) * 1999-01-15 2001-02-15 Nokia Networks Oy Flow control method in communication system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001030090A2 (en) * 1999-10-18 2001-04-26 Telefonaktiebolaget Lm Ericsson (Publ) Method and system for the wireless transmission of loss sensitive data
WO2002052886A1 (en) * 2000-12-22 2002-07-04 Nokia Corporation Traffic congestion
WO2002076023A1 (en) * 2001-03-16 2002-09-26 Nokia Corporation Method and system for reducing traffic flow to a mobile node during handoff situations

Also Published As

Publication number Publication date
WO2004086786A1 (en) 2004-10-07
GB2399989A (en) 2004-09-29
GB0307152D0 (en) 2003-04-30

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20110120 AND 20110126

732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20170831 AND 20170906

PE20 Patent expired after termination of 20 years

Expiry date: 20230327