HK1043684A1 - 通訊網絡 - Google Patents

通訊網絡

Info

Publication number
HK1043684A1
HK1043684A1 HK02103260.5A HK02103260A HK1043684A1 HK 1043684 A1 HK1043684 A1 HK 1043684A1 HK 02103260 A HK02103260 A HK 02103260A HK 1043684 A1 HK1043684 A1 HK 1043684A1
Authority
HK
Hong Kong
Prior art keywords
circuit
switched network
packet
gateways
communications network
Prior art date
Application number
HK02103260.5A
Other languages
English (en)
Inventor
Andrew Clark Jonathan
Original Assignee
British Telecomm
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 GBGB9826102.7A external-priority patent/GB9826102D0/en
Application filed by British Telecomm filed Critical British Telecomm
Publication of HK1043684A1 publication Critical patent/HK1043684A1/zh

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/25—Routing or path finding in a switch fabric
    • H04L49/256—Routing or path finding in ATM switching fabrics
    • H04L49/257—Cut-through or wormhole routing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/66—Arrangements for connecting between networks having differing types of switching systems, e.g. gateways
    • 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
    • H04L2012/5614—User Network Interface
    • H04L2012/5618—Bridges, gateways [GW] or interworking units [IWU]
    • 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
    • H04L2012/5625—Operations, administration and maintenance [OAM]
    • H04L2012/5626—Network management, e.g. Intelligent nets
    • 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
    • H04L2012/5638—Services, e.g. multimedia, GOS, QOS
    • 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
    • H04L2012/5638—Services, e.g. multimedia, GOS, QOS
    • H04L2012/564—Connection-oriented
    • 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
    • H04L2012/5638—Services, e.g. multimedia, GOS, QOS
    • H04L2012/5645—Connectionless
    • 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
    • H04L2012/5638—Services, e.g. multimedia, GOS, QOS
    • H04L2012/5665—Interaction of ATM with other protocols
    • H04L2012/5667—IP over ATM

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Air Bags (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Small-Scale Networks (AREA)
  • Exchange Systems With Centralized Control (AREA)
HK02103260.5A 1998-11-27 2002-04-30 通訊網絡 HK1043684A1 (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB9826102.7A GB9826102D0 (en) 1998-11-27 1998-11-27 Communications network
EP98309757 1998-11-27
PCT/GB1999/003826 WO2000033605A1 (en) 1998-11-27 1999-11-17 Communications network

Publications (1)

Publication Number Publication Date
HK1043684A1 true HK1043684A1 (zh) 2002-09-20

Family

ID=26151509

Family Applications (1)

Application Number Title Priority Date Filing Date
HK02103260.5A HK1043684A1 (zh) 1998-11-27 2002-04-30 通訊網絡

Country Status (8)

Country Link
EP (1) EP1149505B1 (zh)
JP (1) JP2002532035A (zh)
AT (1) ATE405065T1 (zh)
AU (1) AU754625B2 (zh)
CA (1) CA2352200C (zh)
DE (1) DE69939334D1 (zh)
HK (1) HK1043684A1 (zh)
WO (1) WO2000033605A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004054190A1 (en) * 2002-12-09 2004-06-24 Koninklijke Philips Electronics N.V. Communication system having decentralized gateway selection
JP2007150851A (ja) * 2005-11-29 2007-06-14 Toshiba Corp 通信システムの主装置及び通信システムの会議接続方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5553083B1 (en) * 1995-01-19 2000-05-16 Starburst Comm Corp Method for quickly and reliably transmitting frames of data over communications links
US5732078A (en) * 1996-01-16 1998-03-24 Bell Communications Research, Inc. On-demand guaranteed bandwidth service for internet access points using supplemental user-allocatable bandwidth network

Also Published As

Publication number Publication date
CA2352200A1 (en) 2000-06-08
ATE405065T1 (de) 2008-08-15
AU1169700A (en) 2000-06-19
WO2000033605A1 (en) 2000-06-08
AU754625B2 (en) 2002-11-21
EP1149505A1 (en) 2001-10-31
CA2352200C (en) 2007-10-16
WO2000033605A8 (en) 2001-10-11
DE69939334D1 (de) 2008-09-25
JP2002532035A (ja) 2002-09-24
EP1149505B1 (en) 2008-08-13

Similar Documents

Publication Publication Date Title
CA2312909A1 (en) Mapping function and method of transmitting signaling system 7 (ss7) telecommunications messages over data networks
UA32408C2 (uk) Спосіб маршрутизації пакетів даних, вузол комутації пакета даних та спосіб динамічної маршрутизації пакета даних
CA2351375A1 (en) Systems and methods for communicating messages among ss7 signaling points and internet protocol (ip) nodes using signal transfer points
WO1996034475A3 (en) A network switch having network management agent functions distributed among multiple trunk and service modules
CA2209715A1 (en) Packet radio system and methods for a protocol-independent routing of a data packet in packet radio networks
CA2379630A1 (en) Method of communications routing
AU3067401A (en) Rsvp handling in 3g networks
CA2322406A1 (en) Prevention of deadlocks and livelocks in lossless, backpressured packet networks
WO2001010080A3 (en) Methods and systems for switching terminals from packet switched service to circuit switched service
EP0921655A3 (en) Multicast transmission method
EP1146769A3 (en) Method and apparatus for congestion avoidance in source signaling protocol communication networks
IL138376A0 (en) Techniques for protection of data communication networks
GB2348344B (en) Priority enhanced messaging and method therefor
AU7927800A (en) Packet data service in a mobile communications system
DE69938252D1 (de) Sicherheit in telekommunikationsnetzübergangseinrichtungen
HK1043684A1 (zh) 通訊網絡
WO2001099440A3 (de) Verfahren zur übertragung von kurznachrichten
AU5215000A (en) Integration of narrowband and broadband ss7 protocol stacks
CA2352246A1 (en) Methods and systems for communicating signaling system 7 (ss7) user part messages among ss7 signaling points (sps) and internet protocol (ip) nodes using signal transfer points (stps)
AU4670100A (en) Methods and systems for routing signaling messages in a communications network using circuit identification code (cic) information
CA2349825A1 (en) Signalling message transport mechanism
HK1058119A1 (en) Data communication system and method and server
GB2353177A (en) Communications network
DE69933082D1 (de) Leitweglenkungsverfahren von Paketen in einem Kommunikationsnetz