EP3132623A4 - Wi-fi calling using sip-ims handset and evolved packet data gateway - Google Patents

Wi-fi calling using sip-ims handset and evolved packet data gateway Download PDF

Info

Publication number
EP3132623A4
EP3132623A4 EP15800084.4A EP15800084A EP3132623A4 EP 3132623 A4 EP3132623 A4 EP 3132623A4 EP 15800084 A EP15800084 A EP 15800084A EP 3132623 A4 EP3132623 A4 EP 3132623A4
Authority
EP
European Patent Office
Prior art keywords
sip
calling
packet data
evolved packet
data gateway
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.)
Withdrawn
Application number
EP15800084.4A
Other languages
German (de)
French (fr)
Other versions
EP3132623A1 (en
Inventor
Ming Shan Kwok
Adnan RAHAT
Gunjan NIMBAVIKAR
Nayla Hamade
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.)
T Mobile USA Inc
Original Assignee
T Mobile USA 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 T Mobile USA Inc filed Critical T Mobile USA Inc
Priority claimed from PCT/US2015/033422 external-priority patent/WO2015184418A1/en
Publication of EP3132623A1 publication Critical patent/EP3132623A1/en
Publication of EP3132623A4 publication Critical patent/EP3132623A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/1066—Session management
    • H04L65/1083—In-session procedures
    • H04L65/1095—Inter-network session transfer or sharing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/14—Reselecting a network or an air interface
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/10—Architectures or entities
    • H04L65/1016—IP multimedia subsystem [IMS]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/1066—Session management
    • H04L65/1069—Session establishment or de-establishment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/1066—Session management
    • H04L65/1101—Session protocols
    • H04L65/1104—Session initiation protocol [SIP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/80—Responding to QoS
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/24—Reselection being triggered by specific parameters
EP15800084.4A 2014-05-29 2015-05-29 Wi-fi calling using sip-ims handset and evolved packet data gateway Withdrawn EP3132623A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201462004861P 2014-05-29 2014-05-29
PCT/US2015/033422 WO2015184418A1 (en) 2014-05-29 2015-05-29 Wi-fi calling using sip-ims handset and evolved packet data gateway

Publications (2)

Publication Number Publication Date
EP3132623A1 EP3132623A1 (en) 2017-02-22
EP3132623A4 true EP3132623A4 (en) 2017-10-11

Family

ID=57794399

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15800084.4A Withdrawn EP3132623A4 (en) 2014-05-29 2015-05-29 Wi-fi calling using sip-ims handset and evolved packet data gateway

Country Status (2)

Country Link
EP (1) EP3132623A4 (en)
CN (1) CN106576230A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109561224B (en) * 2017-09-27 2020-11-06 中国移动通信有限公司研究院 Call processing method and call terminal
CN110839200B (en) 2018-08-15 2022-02-25 华为技术有限公司 Emergency call implementation method and device
CN111163493B (en) * 2018-11-08 2022-08-19 中国电信股份有限公司 Communication configuration method, system and related equipment
CN109862528A (en) * 2019-02-28 2019-06-07 维沃移动通信有限公司 A kind of call method based on IMS, device and mobile terminal
EP3749000B1 (en) * 2019-06-02 2023-07-12 Apple Inc. Methods and apparatus to access services of multiple wireless networks by a single-radio, multi-sim wireless device
CN110972076B (en) * 2019-12-04 2022-03-01 惠州Tcl移动通信有限公司 Wireless call setting method, device, storage medium and terminal
CN112153723B (en) * 2020-09-10 2022-12-09 维沃移动通信有限公司 Network access method and device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090147772A1 (en) * 2006-10-02 2009-06-11 Prasad Rao Systems and methods for providing presence information in communication
US20110261787A1 (en) * 2008-12-03 2011-10-27 Panasonic Corporation Secure tunnel establishment upon attachment or handover to an access network

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7136651B2 (en) * 2004-08-30 2006-11-14 Tatara Systems, Inc. Mobile services control platform providing a converged voice service
WO2012148442A1 (en) * 2011-04-29 2012-11-01 Intel Corporation Techniques to manage energy savings for interoperable radio access technology networks
US9137171B2 (en) * 2011-12-19 2015-09-15 Cisco Technology, Inc. System and method for resource management for operator services and internet

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090147772A1 (en) * 2006-10-02 2009-06-11 Prasad Rao Systems and methods for providing presence information in communication
US20110261787A1 (en) * 2008-12-03 2011-10-27 Panasonic Corporation Secure tunnel establishment upon attachment or handover to an access network

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
"3rd Generation Partnership Project; Technical Specification Group Services and System Aspects; Architecture enhancements for non-3GPP accesses (Release 12)", 3GPP TS 23.402 V12.4.0, 1 March 2014 (2014-03-01), pages 1 - 288, XP055239141, Retrieved from the Internet <URL:https://portal.3gpp.org/desktopmodules/Specifications/SpecificationDetails.aspx?specificationId=850> [retrieved on 20160107] *
See also references of WO2015184418A1 *

Also Published As

Publication number Publication date
EP3132623A1 (en) 2017-02-22
CN106576230A (en) 2017-04-19

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