ATE379931T1 - Verfahren und system zur bereitstellung von makronetzwerkdiensten für mikronetzwerkkommunikation - Google Patents

Verfahren und system zur bereitstellung von makronetzwerkdiensten für mikronetzwerkkommunikation

Info

Publication number
ATE379931T1
ATE379931T1 AT03777984T AT03777984T ATE379931T1 AT E379931 T1 ATE379931 T1 AT E379931T1 AT 03777984 T AT03777984 T AT 03777984T AT 03777984 T AT03777984 T AT 03777984T AT E379931 T1 ATE379931 T1 AT E379931T1
Authority
AT
Austria
Prior art keywords
network
wireless
service node
services
communications
Prior art date
Application number
AT03777984T
Other languages
English (en)
Inventor
Balaji Holur
Michael Shannon
Kenneth Davidson
Original Assignee
Cisco Tech 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
Priority claimed from US10/299,528 external-priority patent/US7079521B2/en
Priority claimed from US10/299,356 external-priority patent/US7133386B2/en
Application filed by Cisco Tech Inc filed Critical Cisco Tech Inc
Application granted granted Critical
Publication of ATE379931T1 publication Critical patent/ATE379931T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/24—Cell structures
    • H04W16/32—Hierarchical cell structures
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
    • H04L63/0892—Network architectures or network communication protocols for network security for authentication of entities by using authentication-authorization-accounting [AAA] servers or protocols
    • 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
    • H04W36/144—Reselecting a network or an air interface over a different radio air interface technology
    • H04W36/1446—Reselecting a network or an air interface over a different radio air interface technology wherein at least one of the networks is unlicensed
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/12—Setup of transport tunnels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/04—Reselecting a cell layer in multi-layered cells
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/24—Connectivity information management, e.g. connectivity discovery or connectivity update
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
AT03777984T 2002-11-18 2003-10-29 Verfahren und system zur bereitstellung von makronetzwerkdiensten für mikronetzwerkkommunikation ATE379931T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/299,528 US7079521B2 (en) 2002-11-18 2002-11-18 Method and system for voice calls in a wireless local area network (WLAN)
US10/299,356 US7133386B2 (en) 2002-11-18 2002-11-18 Method and system for service portability across disjoint wireless networks

Publications (1)

Publication Number Publication Date
ATE379931T1 true ATE379931T1 (de) 2007-12-15

Family

ID=32328814

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03777984T ATE379931T1 (de) 2002-11-18 2003-10-29 Verfahren und system zur bereitstellung von makronetzwerkdiensten für mikronetzwerkkommunikation

Country Status (6)

Country Link
EP (2) EP1579715B1 (de)
AT (1) ATE379931T1 (de)
AU (1) AU2003286772B2 (de)
CA (1) CA2505077A1 (de)
DE (1) DE60317830T2 (de)
WO (1) WO2004047468A2 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1985532B (zh) * 2004-06-04 2010-05-12 艾维诺·赛尔维若·麦迪拿·德·苏沙 基于自主基础设施的无线网络及其系统和方法
KR101377574B1 (ko) * 2006-07-28 2014-03-26 삼성전자주식회사 프락시 모바일 아이피를 사용하는 이동통신 시스템에서보안 관리 방법 및 그 시스템

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI105740B (fi) 1995-09-29 2000-09-29 Nokia Mobile Phones Ltd Toimistoviestintäjärjestelmä
FI105135B (fi) * 1997-04-30 2000-06-15 Nokia Mobile Phones Ltd Järjestelmä ja menetelmä puhelun välittämiseksi sekä matkaviestin
GB0011913D0 (en) * 2000-05-17 2000-07-05 Nokia Networks Oy Connections in a communication system
US6990088B2 (en) * 2000-08-18 2006-01-24 Telefonaktiebolaget L M Ericsson (Publ) Handoff in radio telecommunications networks
KR100680076B1 (ko) * 2000-08-18 2007-02-09 유티스타콤코리아 유한회사 통신시스템에서의 망요소 통합 방법
DE60019817T2 (de) * 2000-11-17 2006-01-26 Telefonaktiebolaget Lm Ericsson (Publ) Mobiles Kommunikationsnetz
US7039027B2 (en) * 2000-12-28 2006-05-02 Symbol Technologies, Inc. Automatic and seamless vertical roaming between wireless local area network (WLAN) and wireless wide area network (WWAN) while maintaining an active voice or streaming data connection: systems, methods and program products
US8019335B2 (en) * 2001-01-29 2011-09-13 Nokia Corporation Identifying neighboring cells in telecommunication network
US7239632B2 (en) * 2001-06-18 2007-07-03 Tatara Systems, Inc. Method and apparatus for converging local area and wide area wireless data networks

Also Published As

Publication number Publication date
EP1579715B1 (de) 2007-11-28
AU2003286772B2 (en) 2007-11-15
EP1883255B1 (de) 2014-08-13
EP1883255A1 (de) 2008-01-30
WO2004047468A2 (en) 2004-06-03
AU2003286772A1 (en) 2004-06-15
EP1579715A2 (de) 2005-09-28
DE60317830T2 (de) 2008-10-30
DE60317830D1 (de) 2008-01-10
CA2505077A1 (en) 2004-06-03
WO2004047468A3 (en) 2004-10-28

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