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SE9702384L - Förfarande och anordning i ett datanät - Google Patents

Förfarande och anordning i ett datanät

Info

Publication number
SE9702384L
SE9702384L SE9702384A SE9702384A SE9702384L SE 9702384 L SE9702384 L SE 9702384L SE 9702384 A SE9702384 A SE 9702384A SE 9702384 A SE9702384 A SE 9702384A SE 9702384 L SE9702384 L SE 9702384L
Authority
SE
Sweden
Prior art keywords
gatekeeper
zone
managed
management means
user
Prior art date
Application number
SE9702384A
Other languages
English (en)
Other versions
SE513246C2 (sv
SE9702384D0 (sv
Inventor
Theo Kanter
Anders Ryde
Claes Frisk
Anders Svennevik
Original Assignee
Ericsson Telefon Ab L M
Telia Ab
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, Telia Ab filed Critical Ericsson Telefon Ab L M
Priority to SE9702384A priority Critical patent/SE513246C2/sv
Publication of SE9702384D0 publication Critical patent/SE9702384D0/sv
Priority to PCT/SE1998/001204 priority patent/WO1998059467A2/en
Priority to AU79499/98A priority patent/AU7949998A/en
Publication of SE9702384L publication Critical patent/SE9702384L/sv
Publication of SE513246C2 publication Critical patent/SE513246C2/sv

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/46—Interconnection of networks
    • H04L12/4641—Virtual LANs, VLANs, e.g. virtual private networks [VPN]
    • 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
    • H04L61/45—Network directories; Name-to-address mapping
    • H04L61/4535—Network directories; Name-to-address mapping using an address exchange platform which sets up a session between two nodes, e.g. rendezvous servers, session initiation protocols [SIP] registrars or H.323 gatekeepers

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
SE9702384A 1997-06-23 1997-06-23 Förfarande och anordning i ett IP-baserat nät SE513246C2 (sv)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE9702384A SE513246C2 (sv) 1997-06-23 1997-06-23 Förfarande och anordning i ett IP-baserat nät
PCT/SE1998/001204 WO1998059467A2 (en) 1997-06-23 1998-06-22 Method and device for establishing connections between two subscribers in two different subnetworks
AU79499/98A AU7949998A (en) 1997-06-23 1998-06-22 Method and device for establishing connections between two subscribers in two different subnetworks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9702384A SE513246C2 (sv) 1997-06-23 1997-06-23 Förfarande och anordning i ett IP-baserat nät

Publications (3)

Publication Number Publication Date
SE9702384D0 SE9702384D0 (sv) 1997-06-23
SE9702384L true SE9702384L (sv) 1998-12-24
SE513246C2 SE513246C2 (sv) 2000-08-07

Family

ID=20407466

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9702384A SE513246C2 (sv) 1997-06-23 1997-06-23 Förfarande och anordning i ett IP-baserat nät

Country Status (3)

Country Link
AU (1) AU7949998A (sv)
SE (1) SE513246C2 (sv)
WO (1) WO1998059467A2 (sv)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003521834A (ja) 1999-01-29 2003-07-15 ジェネラル・インストルメント・コーポレーション Ｃｔａ間のシグナリングおよび呼び出しパケットを保護する電話呼び出しに関する鍵管理
GB9907803D0 (en) * 1999-04-06 1999-06-02 Nokia Telecommunications Oy Handover in a mobile communication system using conference facility
US6674734B1 (en) * 1999-07-12 2004-01-06 Nokia Corporation Scheme to relocate H. 323 gatekeeper during a call when endpoint changes its zone
US7099301B1 (en) * 1999-07-13 2006-08-29 Innomedia, Inc. Voice over internet protocol proxy gateway
US6904041B1 (en) * 1999-07-14 2005-06-07 Siemens Communications, Inc. System and method for communication domains and subdomains in zones of real time communication systems
SE518288C2 (sv) * 1999-08-11 2002-09-17 Ericsson Telefon Ab L M Arrangemang och metod för att tillhandahålla kommunikation mellan ändpunkter i ett IP-nätverk
US6732177B1 (en) 1999-09-16 2004-05-04 At&T Corp. Intelligent signaling scheme for computer-readable medium for H.323 mobility architecture
US6859448B1 (en) 1999-09-16 2005-02-22 At&T Corp. H.323 mobility protocol for terminal, user and service mobility
US6775255B1 (en) 1999-09-16 2004-08-10 At&T Corp. H.323 mobility architecture for terminal, user and service mobility
CA2317980C (en) * 1999-09-16 2004-10-19 At&T Corp. H.323 mobility architecture for terminal, user and service mobility
EP1089520A3 (en) * 1999-09-28 2003-06-25 AT&T Corp. H.323 User, service and service provider mobility framework for the multimedia intelligent networking
US7346022B1 (en) 1999-09-28 2008-03-18 At&T Corporation H.323 user, service and service provider mobility framework for the multimedia intelligent networking
EP1093255B1 (en) * 1999-10-14 2009-12-16 Alcatel Lucent Method for connecting a first user-terminal to a second user-terminal, related devices and related software modules
GB2361837B (en) * 1999-11-25 2003-11-05 Nokia Corp Logical channel control procedures for handover
US6850254B1 (en) 1999-12-02 2005-02-01 International Business Machines Corporation System and method for defining parameter relationship on user interfaces
DE10004811A1 (de) * 2000-02-04 2001-08-09 Ericsson Telefon Ab L M Kommunikationssystem, Verfahren und Steuereinrichtung zum Leiten von Anrufen innerhalb von privaten Netzen, die über geographische beabstandete Zonen verteilt sind
US6947432B2 (en) 2000-03-15 2005-09-20 At&T Corp. H.323 back-end services for intra-zone and inter-zone mobility management
US7181542B2 (en) * 2000-04-12 2007-02-20 Corente, Inc. Method and system for managing and configuring virtual private networks
CA2405044C (en) 2000-05-02 2007-01-23 At&T Corp. System and method for inter-domain mobility management
DE10021502A1 (de) * 2000-05-03 2001-11-08 Siemens Ag Verfahren zum Sichern der Dienstgüte von Verbindungen zwischen Teilbereichen eines paketorientierten Netzes mit einem Ressourcemanager
US6718030B1 (en) 2000-08-10 2004-04-06 Westell Technologies, Inc. Virtual private network system and method using voice over internet protocol
DE50112430D1 (de) 2000-09-29 2007-06-14 Siemens Ag Verfahren zum Verbindungsaufbau von einem Endgerät eines Kommunikationsnetzes zu einem netzexternen Verbindungsziel und Einrichtungen zur Realisierung des Verfahrens
US7218722B1 (en) 2000-12-18 2007-05-15 Westell Technologies, Inc. System and method for providing call management services in a virtual private network using voice or video over internet protocol
WO2003003660A1 (en) * 2001-06-27 2003-01-09 Hyglo Ab System and method for establishment of virtual private networks using transparent emulation clients
CN1180573C (zh) 2001-08-29 2004-12-15 华为技术有限公司 Ip网络系统中的节点跨区域呼叫方法
JP4240874B2 (ja) * 2001-11-09 2009-03-18 日本電気株式会社 情報提供システム、情報端末、情報提供装置、判定装置及びそれらに用いるプログラム並びに情報提供方法
US7072959B2 (en) * 2002-01-15 2006-07-04 Cisco Technology, Inc. Method and apparatus for dynamically assigning a network endpoint to a network region for selecting a proper codec
US7395354B2 (en) 2002-02-21 2008-07-01 Corente, Inc. Methods and systems for resolving addressing conflicts based on tunnel information
KR20030093540A (ko) * 2002-06-03 2003-12-11 (주)코스모브리지 인터넷망을 기반으로 하는 전화통신 서비스 관리 시스템및 방법
US20060182083A1 (en) * 2002-10-17 2006-08-17 Junya Nakata Secured virtual private network with mobile nodes
US7363381B2 (en) * 2003-01-09 2008-04-22 Level 3 Communications, Llc Routing calls through a network
US7313605B2 (en) * 2003-07-03 2007-12-25 At&T Corp. Externally controlled reachability in virtual private networks
WO2007063211A1 (fr) * 2005-12-02 2007-06-07 France Telecom Declenchement automatique de communications
EP2922246B1 (en) * 2012-12-06 2019-04-03 Huawei Technologies Co., Ltd. Method and data center network for cross-service zone communication

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5398242A (en) * 1992-04-07 1995-03-14 Digital Equipment Corporation Automatically configuring LAN numbers
JPH0653965A (ja) * 1992-07-29 1994-02-25 Sony Corp ネットワークシステム
US5437046A (en) * 1993-02-24 1995-07-25 Legent Corporation System and method for resolving the location of a station on a local area network
JP2748871B2 (ja) * 1994-12-26 1998-05-13 日本電気株式会社 位置登録方法および位置登録方式
US5600644A (en) * 1995-03-10 1997-02-04 At&T Method and apparatus for interconnecting LANs
JPH08331150A (ja) * 1995-06-05 1996-12-13 Fujitsu Ltd 通信システム及びその通信方式
US5699347A (en) * 1995-11-17 1997-12-16 Bay Networks, Inc. Method and apparatus for routing packets in networks having connection-oriented subnetworks

Also Published As

Publication number Publication date
SE513246C2 (sv) 2000-08-07
SE9702384D0 (sv) 1997-06-23
AU7949998A (en) 1999-01-04
WO1998059467A3 (en) 1999-04-01
WO1998059467A2 (en) 1998-12-30

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Legal Events

Date Code Title Description
NUG Patent has lapsed
NUG Patent has lapsed