TWI563813B - Method and apparatus for supporting circuit switched interworking - Google Patents

Method and apparatus for supporting circuit switched interworking

Info

Publication number
TWI563813B
TWI563813B TW103126105A TW103126105A TWI563813B TW I563813 B TWI563813 B TW I563813B TW 103126105 A TW103126105 A TW 103126105A TW 103126105 A TW103126105 A TW 103126105A TW I563813 B TWI563813 B TW I563813B
Authority
TW
Taiwan
Prior art keywords
circuit switched
supporting circuit
interworking
switched interworking
supporting
Prior art date
Application number
TW103126105A
Other languages
English (en)
Other versions
TW201503633A (zh
Inventor
Kamel M Shaheen
Original Assignee
Interdigital Tech Corp
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 filed Critical Interdigital Tech Corp
Publication of TW201503633A publication Critical patent/TW201503633A/zh
Application granted granted Critical
Publication of TWI563813B publication Critical patent/TWI563813B/zh

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H04W80/08—Upper layer protocols
    • H04W80/10—Upper layer protocols adapted for application session management, e.g. SIP [Session Initiation Protocol]
    • 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
    • H04L12/00—Data switching networks
    • H04L12/66—Arrangements for connecting between networks having differing types of switching systems, e.g. gateways
    • 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
    • H04L65/10—Architectures or entities
    • H04L65/102—Gateways
    • H04L65/1023—Media gateways
    • H04L65/103—Media gateways in the network
    • 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
    • H04L65/102—Gateways
    • H04L65/1033—Signalling gateways
    • H04L65/104—Signalling gateways in the network
    • 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
    • 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
    • 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
    • H04L65/60—Network streaming of media packets
    • H04L65/75—Media network packet handling
    • H04L65/765—Media network packet handling intermediate
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M7/00—Arrangements for interconnection between switching centres
    • H04M7/006—Networks other than PSTN/ISDN providing telephone service, e.g. Voice over Internet Protocol (VoIP), including next generation networks with a packet-switched transport layer
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/15—Setup of multiple wireless link connections
    • 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
    • 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
    • H04M—TELEPHONIC COMMUNICATION
    • H04M7/00—Arrangements for interconnection between switching centres
    • H04M7/12—Arrangements for interconnection between switching centres for working between exchanges having different types of switching equipment, e.g. power-driven and step by step or decimal and non-decimal
    • H04M7/1205—Arrangements for interconnection between switching centres for working between exchanges having different types of switching equipment, e.g. power-driven and step by step or decimal and non-decimal where the types of switching equipement comprises PSTN/ISDN equipment and switching equipment of networks other than PSTN/ISDN, e.g. Internet Protocol networks
    • H04M7/1225—Details of core network interconnection arrangements
    • H04M7/123—Details of core network interconnection arrangements where the packet-switched network is an Internet Protocol Multimedia System-type network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04—Large scale networks; Deep hierarchical networks
    • H04W84/042—Public Land Mobile systems, e.g. cellular systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Business, Economics & Management (AREA)
  • General Business, Economics & Management (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephonic Communication Services (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
TW103126105A 2006-01-31 2007-01-26 Method and apparatus for supporting circuit switched interworking TWI563813B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US76363906P 2006-01-31 2006-01-31

Publications (2)

Publication Number Publication Date
TW201503633A TW201503633A (zh) 2015-01-16
TWI563813B true TWI563813B (en) 2016-12-21

Family

ID=38191882

Family Applications (5)

Application Number Title Priority Date Filing Date
TW096103097A TWI459759B (zh) 2006-01-31 2007-01-26 支援電路切換互通方法及裝置
TW104141981A TW201628374A (zh) 2006-01-31 2007-01-26 支園電路切換互通方法及裝置
TW103126105A TWI563813B (en) 2006-01-31 2007-01-26 Method and apparatus for supporting circuit switched interworking
TW099105223A TWI419517B (zh) 2006-01-31 2007-01-26 支援電路切換互通方法
TW096201727U TWM320259U (en) 2006-01-31 2007-01-29 Apparatus for use in a wireless network having at least two wireless transmit/receive units

Family Applications Before (2)

Application Number Title Priority Date Filing Date
TW096103097A TWI459759B (zh) 2006-01-31 2007-01-26 支援電路切換互通方法及裝置
TW104141981A TW201628374A (zh) 2006-01-31 2007-01-26 支園電路切換互通方法及裝置

Family Applications After (2)

Application Number Title Priority Date Filing Date
TW099105223A TWI419517B (zh) 2006-01-31 2007-01-26 支援電路切換互通方法
TW096201727U TWM320259U (en) 2006-01-31 2007-01-29 Apparatus for use in a wireless network having at least two wireless transmit/receive units

Country Status (16)

Country Link
US (4) US8149820B2 (zh)
EP (1) EP2002684B1 (zh)
JP (1) JP4907672B2 (zh)
KR (3) KR20080096546A (zh)
CN (3) CN101379857B (zh)
AR (1) AR059260A1 (zh)
AU (1) AU2007210105A1 (zh)
BR (1) BRPI0706886A2 (zh)
CA (1) CA2640975C (zh)
DE (1) DE202007001434U1 (zh)
HK (1) HK1126611A1 (zh)
IL (1) IL193041A (zh)
MY (2) MY159894A (zh)
RU (1) RU2008135350A (zh)
TW (5) TWI459759B (zh)
WO (1) WO2007089586A2 (zh)

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CN102655669B (zh) * 2011-03-03 2015-04-29 国基电子（上海）有限公司 手机及其接收呼叫的方法
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CN107733833B (zh) * 2016-08-10 2020-05-08 中国电信股份有限公司 一种CDMA与VoLTE终端的语音互通方法与系统
US11115877B2 (en) 2019-04-01 2021-09-07 T-Mobile Usa, Inc. Communication fallback in 5G systems and methods
RU2740299C2 (ru) * 2020-05-22 2021-01-13 Общество с ограниченной ответственностью "КьюЛабс" Способ соединения абонентов и устройство для его осуществления
CN112333799B (zh) * 2020-11-06 2023-03-24 中国联合网络通信集团有限公司 一种语音通话方法、网络系统及用户终端
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Also Published As

Publication number Publication date
CN103997485B (zh) 2018-06-29
DE202007001434U1 (de) 2007-07-05
KR101299304B1 (ko) 2013-08-26
US8553682B2 (en) 2013-10-08
US20120113900A1 (en) 2012-05-10
US20070195754A1 (en) 2007-08-23
KR20120120504A (ko) 2012-11-01
JP4907672B2 (ja) 2012-04-04
KR101299296B1 (ko) 2013-08-27
HK1126611A1 (zh) 2009-09-04
WO2007089586A2 (en) 2007-08-09
MY154891A (en) 2015-08-14
TW201628374A (zh) 2016-08-01
AU2007210105A1 (en) 2007-08-09
CN101379857B (zh) 2014-04-16
EP2002684A2 (en) 2008-12-17
WO2007089586A3 (en) 2007-09-13
RU2008135350A (ru) 2010-03-10
CN101379857A (zh) 2009-03-04
US9055137B2 (en) 2015-06-09
CA2640975C (en) 2015-03-31
TW200735587A (en) 2007-09-16
CN201054611Y (zh) 2008-04-30
BRPI0706886A2 (pt) 2011-04-12
CA2640975A1 (en) 2007-08-09
KR20080092454A (ko) 2008-10-15
TWM320259U (en) 2007-10-01
TW201503633A (zh) 2015-01-16
TWI419517B (zh) 2013-12-11
TWI459759B (zh) 2014-11-01
MY159894A (en) 2017-02-15
US9871831B2 (en) 2018-01-16
US20140036783A1 (en) 2014-02-06
JP2009525682A (ja) 2009-07-09
US20150271215A1 (en) 2015-09-24
KR20080096546A (ko) 2008-10-30
US8149820B2 (en) 2012-04-03
TW201101745A (en) 2011-01-01
IL193041A (en) 2014-04-30
EP2002684B1 (en) 2018-07-25
CN103997485A (zh) 2014-08-20
IL193041A0 (en) 2009-02-11
AR059260A1 (es) 2008-03-19

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