KR101222353B1 - Ｉｍｓ를 포함하는 네트워크 환경의 콜 라우팅 관리 시스템및 방법 - Google Patents

Ｉｍｓ를 포함하는 네트워크 환경의 콜 라우팅 관리 시스템및 방법 Download PDF

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KR101222353B1
KR101222353B1 KR1020070002913A KR20070002913A KR101222353B1 KR 101222353 B1 KR101222353 B1 KR 101222353B1 KR 1020070002913 A KR1020070002913 A KR 1020070002913A KR 20070002913 A KR20070002913 A KR 20070002913A KR 101222353 B1 KR101222353 B1 KR 101222353B1
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imrn
call
network
cccf
network node
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Korean (ko)
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KR20070075322A (ko
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버클리 아드리안
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리서치 인 모션 리미티드
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/50—Address allocation
    • H04L61/5084—Providing for device mobility
    • 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
    • H04L65/1045—Proxies, e.g. for 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
    • H04L65/1066—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
    • H04W36/0005—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
    • H04W36/0005—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]
    • H04W36/00226—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] wherein the core network technologies comprise IP multimedia system [IMS], e.g. single radio voice call continuity [SRVCC]
    • 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
    • H04L65/10—Architectures or entities
    • H04L65/1016—IP multimedia subsystem [IMS]
    • 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
    • H04W76/16—Involving different core network technologies, e.g. a packet-switched [PS] bearer in combination with a circuit-switched [CS] bearer

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  • 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)
  • Computer And Data Communications (AREA)
KR1020070002913A 2006-01-10 2007-01-10 Ｉｍｓ를 포함하는 네트워크 환경의 콜 라우팅 관리 시스템및 방법 Active KR101222353B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP06250110.1 2006-01-10
EP06250110A EP1806899B1 (en) 2006-01-10 2006-01-10 Method and system for managing call routing in a network environment including a circuit-switched network and an IP Multimedia Subsystem IMS

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1020120086827A Division KR101255495B1 (ko) 2006-01-10 2012-08-08 Ｉｍｓ를 포함하는 네트워크 환경의 콜 라우팅 관리 시스템 및 방법

Publications (2)

Publication Number Publication Date
KR20070075322A KR20070075322A (ko) 2007-07-18
KR101222353B1 true KR101222353B1 (ko) 2013-01-15

Family

ID=36570739

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020070002913A Active KR101222353B1 (ko) 2006-01-10 2007-01-10 Ｉｍｓ를 포함하는 네트워크 환경의 콜 라우팅 관리 시스템및 방법
KR1020120086827A Active KR101255495B1 (ko) 2006-01-10 2012-08-08 Ｉｍｓ를 포함하는 네트워크 환경의 콜 라우팅 관리 시스템 및 방법

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020120086827A Active KR101255495B1 (ko) 2006-01-10 2012-08-08 Ｉｍｓ를 포함하는 네트워크 환경의 콜 라우팅 관리 시스템 및 방법

Country Status (12)

Country Link
EP (3) EP2063607A1 (https=)
JP (2) JP5300198B2 (https=)
KR (2) KR101222353B1 (https=)
CN (2) CN101001470A (https=)
AT (1) ATE427616T1 (https=)
AU (1) AU2007200056B2 (https=)
BR (1) BRPI0700026B1 (https=)
CA (1) CA2573433C (https=)
DE (1) DE602006006018D1 (https=)
MX (1) MX2007000366A (https=)
SG (1) SG134234A1 (https=)
TW (1) TWI371951B (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1887752B1 (en) * 2006-08-11 2015-02-25 BlackBerry Limited System and method for managing call continuity in IMS network environment
KR20090086428A (ko) 2006-11-02 2009-08-12 디지포니카 (인터내셔널) 리미티드 ＶｏＩＰ 통신을 위한 라우팅 메세지 생성
US8165573B2 (en) * 2007-06-01 2012-04-24 Research In Motion Limited System and method for managing mobile-terminated (MT) calls in IMS network environment using alternative signaling
CN101351039B (zh) * 2007-07-20 2011-11-09 华为技术有限公司 实现多媒体呼叫连续性的方法、装置及系统
CN101527891B (zh) 2008-04-30 2011-04-20 华为技术有限公司 一种跨网络呼叫保持方法和设备
US8467786B2 (en) * 2009-05-04 2013-06-18 Motorola Mobility Llc Communication devices and methods for providing services to communication devices in a communication system including a private cell
CN102223283A (zh) * 2010-04-13 2011-10-19 华为技术有限公司 路由方法、装置及系统

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20050078597A (ko) * 2004-02-02 2005-08-05 삼성전자주식회사 이종 이동통신 시스템 사이에서 아이피 멀티미디어 서브시스템을 이용한 음성 호 처리 방법
KR20080014686A (ko) * 2006-08-11 2008-02-14 리서치 인 모션 리미티드 Ｉｍｓ 네트워크 환경의 콜 연속성 관리 시스템 및 방법

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6560216B1 (en) * 1998-09-17 2003-05-06 Openwave Systems Inc. Data network computing device call processing
CA2371555C (en) * 1999-04-28 2005-01-11 Shabnam Sultana Virtual numbering plan for inter-operability between heterogeneous networks
US7274683B2 (en) * 2002-01-07 2007-09-25 Motorola, Inc. Method and apparatus for a telecommunications network to communicate using an internet protocol
US7606556B2 (en) * 2002-05-06 2009-10-20 Nokia Corporation System and method for handling sessions of specific type in communication networks
JP2004343440A (ja) * 2003-05-15 2004-12-02 Nippon Telegr & Teleph Corp <Ntt> 通信制御方法及びシステム
US7535889B2 (en) * 2003-06-11 2009-05-19 Alcatel-Lucent Usa Inc. Server component redirection of new media path portion between packet-switched and circuit-switched portions of mobile switching center
US7885208B2 (en) * 2003-09-11 2011-02-08 Nokia Corporation IP-based services for circuit-switched networks
US7359373B2 (en) * 2003-10-17 2008-04-15 Nokia Corporation System, apparatus, and method for establishing circuit-switched communications via packet-switched network signaling
US7200400B2 (en) * 2003-12-15 2007-04-03 International Business Machines Corporation Mobile to 802.11 voice multi-network roaming utilizing SIP signaling with SIP proxy or redirect server
KR101050936B1 (ko) * 2004-02-23 2011-07-20 엘지에릭슨 주식회사 차세대 네트워크에서의 세션 개시 프로토콜 라우팅 시스템및 그 라우팅 방법
CN100496053C (zh) * 2004-06-14 2009-06-03 华为技术有限公司 Ip多媒体系统
EP1891816A2 (en) * 2005-06-15 2008-02-27 Azaire Networks Inc. Voice call continuity application server between ip-can and cs networks

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20050078597A (ko) * 2004-02-02 2005-08-05 삼성전자주식회사 이종 이동통신 시스템 사이에서 아이피 멀티미디어 서브시스템을 이용한 음성 호 처리 방법
KR20080014686A (ko) * 2006-08-11 2008-02-14 리서치 인 모션 리미티드 Ｉｍｓ 네트워크 환경의 콜 연속성 관리 시스템 및 방법

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
"Voice Call Continuity between CS and IMS Study (3GPP TR 23.806 version 7.0.0 Release 7)" 3GPP STANDARDS, 3RD GENERATION PARTNERSHIP PROJECT, [Online] December 2005 *

Also Published As

Publication number Publication date
EP2063607A1 (en) 2009-05-27
BRPI0700026B1 (pt) 2019-08-20
SG134234A1 (en) 2007-08-29
JP5520349B2 (ja) 2014-06-11
CN102176714A (zh) 2011-09-07
JP2007189685A (ja) 2007-07-26
EP1806899B1 (en) 2009-04-01
KR20070075322A (ko) 2007-07-18
KR101255495B1 (ko) 2013-04-16
EP1806899A1 (en) 2007-07-11
HK1109823A1 (en) 2008-06-20
CN101001470A (zh) 2007-07-18
JP2013013116A (ja) 2013-01-17
DE602006006018D1 (de) 2009-05-14
KR20120108956A (ko) 2012-10-05
TW200746755A (en) 2007-12-16
CN102176714B (zh) 2015-03-25
BRPI0700026A (pt) 2007-10-16
AU2007200056A1 (en) 2007-07-26
ATE427616T1 (de) 2009-04-15
CA2573433A1 (en) 2007-07-10
JP5300198B2 (ja) 2013-09-25
MX2007000366A (es) 2008-11-14
CA2573433C (en) 2011-07-12
AU2007200056B2 (en) 2010-11-11
EP2259622A1 (en) 2010-12-08
TWI371951B (en) 2012-09-01

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