DE69931841D1 - Verfahren zur Ressourcenallokation und zur Leitweglenkung in mehrdienstlichen privaten virtuellen Netzen - Google Patents

Verfahren zur Ressourcenallokation und zur Leitweglenkung in mehrdienstlichen privaten virtuellen Netzen

Info

Publication number
DE69931841D1
DE69931841D1 DE69931841T DE69931841T DE69931841D1 DE 69931841 D1 DE69931841 D1 DE 69931841D1 DE 69931841 T DE69931841 T DE 69931841T DE 69931841 T DE69931841 T DE 69931841T DE 69931841 D1 DE69931841 D1 DE 69931841D1
Authority
DE
Germany
Prior art keywords
resource allocation
virtual networks
user private
private virtual
routing procedures
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
DE69931841T
Other languages
English (en)
Other versions
DE69931841T2 (de
Inventor
Debasis Mitra
Kajamalai Gopalas Ramakrishnan
John A Morrison
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.)
Nokia of America Corp
Original Assignee
Lucent Technologies 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 Lucent Technologies Inc filed Critical Lucent Technologies Inc
Application granted granted Critical
Publication of DE69931841D1 publication Critical patent/DE69931841D1/de
Publication of DE69931841T2 publication Critical patent/DE69931841T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/0016—Arrangements providing connection between exchanges
    • H04Q3/0062—Provisions for network management
    • H04Q3/0091—Congestion or overload control
    • 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
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/58—Arrangements providing connection between main exchange and sub-exchange or satellite
    • H04Q3/62—Arrangements providing connection between main exchange and sub-exchange or satellite for connecting to private branch exchanges
    • 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
    • H04L2012/562—Routing
    • 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
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13056—Routines, finite state machines
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13141—Hunting for free outlet, circuit or channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13148—Maximum profit routing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13164—Traffic (registration, measurement,...)
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13332—Broadband, CATV, dynamic bandwidth allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13349—Network management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13383—Hierarchy of switches, main and subexchange, e.g. satellite exchange
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13384—Inter-PBX traffic, PBX networks, e.g. corporate networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13399—Virtual channel/circuits
DE69931841T 1998-04-24 1999-04-13 Verfahren zur Ressourcenallokation und zur Leitweglenkung in mehrdienstlichen privaten virtuellen Netzen Expired - Lifetime DE69931841T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/065,506 US6331986B1 (en) 1998-04-24 1998-04-24 Method for resource allocation and routing in multi-service virtual private networks
US65506 1998-04-24

Publications (2)

Publication Number Publication Date
DE69931841D1 true DE69931841D1 (de) 2006-07-27
DE69931841T2 DE69931841T2 (de) 2006-11-30

Family

ID=22063203

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69931841T Expired - Lifetime DE69931841T2 (de) 1998-04-24 1999-04-13 Verfahren zur Ressourcenallokation und zur Leitweglenkung in mehrdienstlichen privaten virtuellen Netzen

Country Status (5)

Country Link
US (1) US6331986B1 (de)
EP (1) EP0952741B1 (de)
JP (1) JP3789681B2 (de)
CA (1) CA2266157C (de)
DE (1) DE69931841T2 (de)

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Also Published As

Publication number Publication date
CA2266157C (en) 2003-04-22
EP0952741A2 (de) 1999-10-27
JP3789681B2 (ja) 2006-06-28
CA2266157A1 (en) 1999-10-24
JPH11341154A (ja) 1999-12-10
US6331986B1 (en) 2001-12-18
DE69931841T2 (de) 2006-11-30
EP0952741B1 (de) 2006-06-14
EP0952741A3 (de) 2004-03-24

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