DE69920723D1 - Virtuelle private atm-netze - Google Patents

Virtuelle private atm-netze

Info

Publication number
DE69920723D1
DE69920723D1 DE69920723T DE69920723T DE69920723D1 DE 69920723 D1 DE69920723 D1 DE 69920723D1 DE 69920723 T DE69920723 T DE 69920723T DE 69920723 T DE69920723 T DE 69920723T DE 69920723 D1 DE69920723 D1 DE 69920723D1
Authority
DE
Germany
Prior art keywords
network
atm
vpn
control devices
customer
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.)
Expired - Lifetime
Application number
DE69920723T
Other languages
English (en)
Other versions
DE69920723T2 (de
Inventor
J Dugan
E Mcdysan
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.)
Verizon Business Global LLC
Original Assignee
MCI Worldcom 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 MCI Worldcom Inc filed Critical MCI Worldcom Inc
Publication of DE69920723D1 publication Critical patent/DE69920723D1/de
Application granted granted Critical
Publication of DE69920723T2 publication Critical patent/DE69920723T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
    • H04Q11/0428—Integrated services digital network, i.e. systems for transmission of different types of digitised signals, e.g. speech, data, telecentral, television signals
    • H04Q11/0478—Provisions for broadband connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5619—Network Node Interface, e.g. tandem connections, transit switching
    • H04L2012/5621—Virtual private network [VPN]; Private-network - network-interface (P-NNI)
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5629—Admission control
    • H04L2012/563—Signalling, e.g. protocols, reference model
DE69920723T 1998-08-03 1999-07-13 Virtuelle private atm-netze Expired - Lifetime DE69920723T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/128,495 US6078586A (en) 1998-08-03 1998-08-03 ATM virtual private networks
US128495 1998-08-03
PCT/US1999/015885 WO2000008807A1 (en) 1998-08-03 1999-07-13 Atm virtual private networks

Publications (2)

Publication Number Publication Date
DE69920723D1 true DE69920723D1 (de) 2004-11-04
DE69920723T2 DE69920723T2 (de) 2006-06-22

Family

ID=22435618

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69920723T Expired - Lifetime DE69920723T2 (de) 1998-08-03 1999-07-13 Virtuelle private atm-netze

Country Status (7)

Country Link
US (1) US6078586A (de)
EP (1) EP1110349B1 (de)
JP (1) JP2002522958A (de)
AT (1) ATE278278T1 (de)
CA (1) CA2369041A1 (de)
DE (1) DE69920723T2 (de)
WO (1) WO2000008807A1 (de)

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US6798782B1 (en) 1999-12-10 2004-09-28 Sun Microsystems, Inc. Truly anonymous communications using supernets, with the provision of topology hiding
US7336790B1 (en) 1999-12-10 2008-02-26 Sun Microsystems Inc. Decoupling access control from key management in a network
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JP2002101103A (ja) * 2000-09-20 2002-04-05 Nec Saitama Ltd 基地局変復調装置及びａｔｍセル送受信方法
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US7827292B2 (en) * 2001-07-23 2010-11-02 At&T Intellectual Property Ii, L.P. Flexible automated connection to virtual private networks
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US7272145B2 (en) * 2002-07-31 2007-09-18 At&T Knowledge Ventures, L.P. Resource reservation protocol based guaranteed quality of service internet protocol connections over a switched network through proxy signaling
US7949871B2 (en) * 2002-10-25 2011-05-24 Randle William M Method for creating virtual service connections to provide a secure network
JP4639033B2 (ja) * 2003-01-29 2011-02-23 キヤノン株式会社 認証装置及び認証方法と認証プログラム
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Also Published As

Publication number Publication date
JP2002522958A (ja) 2002-07-23
EP1110349A4 (de) 2002-12-04
CA2369041A1 (en) 2000-02-17
EP1110349A1 (de) 2001-06-27
EP1110349B1 (de) 2004-09-29
WO2000008807A1 (en) 2000-02-17
ATE278278T1 (de) 2004-10-15
DE69920723T2 (de) 2006-06-22
US6078586A (en) 2000-06-20

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Legal Events

Date Code Title Description
8332 No legal effect for de
8370 Indication related to discontinuation of the patent is to be deleted
8364 No opposition during term of opposition