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IN2012DN02395A - - Google Patents

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Publication number
IN2012DN02395A
IN2012DN02395A IN2395DEN2012A IN2012DN02395A IN 2012DN02395 A IN2012DN02395 A IN 2012DN02395A IN 2395DEN2012 A IN2395DEN2012 A IN 2395DEN2012A IN 2012DN02395 A IN2012DN02395 A IN 2012DN02395A
Authority
IN
India
Prior art keywords
communication system
circuit switched
related information
message
congestion
Prior art date
Application number
Inventor
Franca Lima Octavio Jose De
Gunnar Mildh
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
Publication of IN2012DN02395A publication Critical patent/IN2012DN02395A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/16—Performing reselection for specific purposes
    • H04W36/22—Performing reselection for specific purposes for handling the traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
    • H04W36/0022—Control or signalling for completing the hand-off for data sessions of end-to-end connection for transferring data sessions between adjacent core network technologies
    • H04W36/00224—Control or signalling for completing the hand-off for data sessions of end-to-end connection for transferring data sessions between adjacent core network technologies between packet switched [PS] and circuit switched [CS] network technologies, e.g. circuit switched fallback [CSFB]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0055—Transmission or use of information for re-establishing the radio link
    • H04W36/0066—Transmission or use of information for re-establishing the radio link of control information between different types of networks in order to establish a new radio link in the target network

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

A method for allowing distribution of congestion related information between a cellular communication system supporting circuit switched services and a cellular communication system supporting packet switched services. A message destined for the packet switched communication system is identified at the circuit switched communication system, and congestion related information, indicating the present congestion status of the circuit switched communication network is included into the message. The message is then forwarded to a network node of the packet switched communication system, where either a user equipment and/or the network node of the first cellular communication system can control Circuit Switched Fallback (CSFB) attempts towards the second communication system on the basis of the congestion related information prior to having to initiate any access signaling associated with the CSFB attempts.
IN2395DEN2012 2009-10-13 2010-02-08 IN2012DN02395A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US25116609P 2009-10-13 2009-10-13
PCT/SE2010/050147 WO2011046485A1 (en) 2009-10-13 2010-02-08 Method and arrangements for congestion control for interworking communication networks

Publications (1)

Publication Number Publication Date
IN2012DN02395A true IN2012DN02395A (en) 2015-08-21

Family

ID=43876344

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2395DEN2012 IN2012DN02395A (en) 2009-10-13 2010-02-08

Country Status (7)

Country Link
US (1) US8958415B2 (en)
EP (1) EP2489217A1 (en)
CN (1) CN102577489A (en)
BR (1) BR112012008678A2 (en)
IN (1) IN2012DN02395A (en)
WO (1) WO2011046485A1 (en)
ZA (1) ZA201202136B (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL2277342T3 (en) * 2008-05-19 2012-06-29 Ericsson Telefon Ab L M Circuit switched fallback in evolved packet system
WO2011069228A1 (en) 2009-12-10 2011-06-16 Redknee Inc. Feedback loop for dynamic network resource allocation
US8867362B2 (en) * 2010-01-15 2014-10-21 Telefonaktiebolaget Lm Ericsson (Publ) Congestion control for interworking between networks
JP5243501B2 (en) * 2010-08-12 2013-07-24 株式会社エヌ・ティ・ティ・ドコモ COMMUNICATION SYSTEM, MOBILE DEVICE, AND NETWORK DEVICE
US20120170503A1 (en) * 2010-12-30 2012-07-05 Motorola, Inc. Method and apparatus for controlling network access in a multi-technology wireless communication system
CN103355002A (en) * 2011-02-10 2013-10-16 诺基亚公司 Method and apparatus to reduce signaling overhead in the presence of network overload condition
US20120257503A1 (en) * 2011-04-11 2012-10-11 Alcatel Lucent Usa Inc. Intelligent presence congestion notification service
JP5883272B2 (en) * 2011-07-08 2016-03-09 株式会社Ｎｔｔドコモ Mobile communication method, mobile communication system, and radio base station
EP2824964A4 (en) * 2012-04-06 2015-03-18 Huawei Tech Co Ltd Load control method for wireless communication system and wireless communication system
WO2014063337A1 (en) * 2012-10-26 2014-05-01 华为技术有限公司 Method, device and system for redirecting air interface connection between systems
US8995987B1 (en) * 2012-11-21 2015-03-31 Sprint Communications Company L.P. Providing non-LTE communications over LTE signaling based on congestion
US9020504B1 (en) * 2013-02-05 2015-04-28 Sprint Spectrum L.P. Conditioning registration in a radio access network on detecting coverage of other radio access network
CN104010324B (en) * 2013-02-22 2018-04-27 华为技术有限公司 Control method, mobile management entity and the mobile switching centre of service
KR20150073825A (en) 2013-12-20 2015-07-01 삼성전자주식회사 Method and apparatus for reducing voice call setup time in mobile communication network
WO2015093912A1 (en) * 2013-12-20 2015-06-25 삼성전자 주식회사 Method and device for controlling congestion in mobile communication system
RU2644386C1 (en) 2014-04-28 2018-02-12 ИНТЕЛ АйПи КОРПОРЕЙШН Solving problem of permission tasks of authentication procedure during transition to network with channel switching (csfb) for reducing call set-up time
US10237780B2 (en) * 2015-04-02 2019-03-19 Samsung Electronics Co., Ltd. Method for allowing user equipment to detach from network entity
CN106921701B (en) * 2015-12-25 2020-08-14 株式会社日立制作所 Method and device for transmitting monitoring result between Internet of things platform and Internet of things equipment

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009535968A (en) 2006-05-02 2009-10-01 テレフオンアクチーボラゲット エル エム エリクソン（パブル） Congestion flag generation method based on measurement system load
US20080159160A1 (en) * 2006-12-29 2008-07-03 Deepak Das Method of dynamic persistance control in wireless communication
US8265046B2 (en) * 2008-04-10 2012-09-11 Nokia Corporation System and method for generic access network registration by a mobile station during network congestion
PL2277342T3 (en) * 2008-05-19 2012-06-29 Ericsson Telefon Ab L M Circuit switched fallback in evolved packet system
CN101296518B (en) 2008-06-16 2013-01-16 中兴通讯股份有限公司 Circuit field service paging implementing method and apparatus
US20100113010A1 (en) * 2008-11-03 2010-05-06 Qualcomm Incorporated Reprioritization of wireless networks for reselection to support voice call
JP2010178209A (en) * 2009-01-30 2010-08-12 Toshiba Corp Mobile wireless terminal
CA2765535C (en) * 2009-06-16 2015-10-13 Research In Motion Limited Method for accessing a service unavailable through a network cell
US8831618B2 (en) * 2009-07-15 2014-09-09 Qualcomm Incorporated Apparatus and method to perform fast neighbor list search during a transfer to a different RAT target system
US8165608B2 (en) * 2009-09-30 2012-04-24 Alcatel Lucent Apparatus and method for reducing LTE-to-1XRTT border cell cross-paging in circuit switched fall back call delivery

Also Published As

Publication number Publication date
ZA201202136B (en) 2013-05-29
CN102577489A (en) 2012-07-11
US20110110228A1 (en) 2011-05-12
WO2011046485A1 (en) 2011-04-21
EP2489217A1 (en) 2012-08-22
BR112012008678A2 (en) 2016-04-19
US8958415B2 (en) 2015-02-17

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