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ES2102318A1 - Device for connecting two remote local networks - Google Patents

Device for connecting two remote local networks

Info

Publication number
ES2102318A1
ES2102318A1 ES09402171A ES9402171A ES2102318A1 ES 2102318 A1 ES2102318 A1 ES 2102318A1 ES 09402171 A ES09402171 A ES 09402171A ES 9402171 A ES9402171 A ES 9402171A ES 2102318 A1 ES2102318 A1 ES 2102318A1
Authority
ES
Spain
Prior art keywords
communication
local networks
networks
data flow
type
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.)
Granted
Application number
ES09402171A
Other languages
Spanish (es)
Other versions
ES2102318B1 (en
Inventor
Thao Lane
Yann Herve
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.)
Quest Standard Telematique SA
Original Assignee
Quest Standard Telematique SA
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 Quest Standard Telematique SA filed Critical Quest Standard Telematique SA
Publication of ES2102318A1 publication Critical patent/ES2102318A1/en
Application granted granted Critical
Publication of ES2102318B1 publication Critical patent/ES2102318B1/en
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
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5691—Access to open networks; Ingress point selection, e.g. ISP selection
    • H04L12/5692—Selection among different networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/64—Hybrid switching systems
    • H04L12/6402—Hybrid switching fabrics
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/64—Distributing or queueing
    • H04Q3/66—Traffic distributors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/64—Hybrid switching systems
    • H04L12/6418—Hybrid transport
    • H04L2012/647—Frame Relay, X.25
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/64—Hybrid switching systems
    • H04L12/6418—Hybrid transport
    • H04L2012/6475—N-ISDN, Public Switched Telephone Network [PSTN]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13034—A/D conversion, code compression/expansion
    • 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
    • H04Q2213/13174—Data transmission, file transfer
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13176—Common channel signaling, CCS7
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13196—Connection circuit/link/trunk/junction, bridge, router, gateway
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13204—Protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13209—ISDN
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13296—Packet switching, X.25, frame relay

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Small-Scale Networks (AREA)

Abstract

A device e.g. a route controller, for connecting at least two remote stations and/or local networks, via a selectable one of at least two communication networks, including a packet communication network 23 and circuit switching communication network 24, wherein the device includes means 25 of recognising the type of data flow to be transmitted, and means 22, 28 of automatic selection of one of the said communication networks to be established, as a function of said type of data flow. In an advantageous mode the selection means 28 also takes account of already established communications 29 between the same stations and/or local networks, in such a way as to use the same communication resource if possible. Thus, the cost of communication is greatly reduced.
ES9402171A 1993-10-19 1994-10-18 INTERCONNECTION DEVICE BETWEEN TWO DISTING LOCAL NETWORKS, AND THE CORRESPONDING INTERCONNECTION PROCEDURE. Expired - Lifetime ES2102318B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9312668A FR2711468B1 (en) 1993-10-19 1993-10-19 Interconnection device between two remote local networks, and corresponding interconnection method.

Publications (2)

Publication Number Publication Date
ES2102318A1 true ES2102318A1 (en) 1997-07-16
ES2102318B1 ES2102318B1 (en) 1998-03-16

Family

ID=9452158

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9402171A Expired - Lifetime ES2102318B1 (en) 1993-10-19 1994-10-18 INTERCONNECTION DEVICE BETWEEN TWO DISTING LOCAL NETWORKS, AND THE CORRESPONDING INTERCONNECTION PROCEDURE.

Country Status (3)

Country Link
ES (1) ES2102318B1 (en)
FR (1) FR2711468B1 (en)
GB (1) GB2283154A (en)

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EP0830776B1 (en) * 1995-05-31 2001-11-07 Siemens Aktiengesellschaft Computer network and communication network integration system
US5596574A (en) * 1995-07-06 1997-01-21 Novell, Inc. Method and apparatus for synchronizing data transmission with on-demand links of a network
WO1997016782A2 (en) * 1995-10-18 1997-05-09 Leslie Christopher Holborow Computer network security arrangements
NL1001561C2 (en) * 1995-11-02 1997-05-13 Nederland Ptt Paging system for multi-network terminals.
BR9611143A (en) * 1995-11-03 1999-12-28 Sterling Commerce Inc Value-added network with multiple access methodology
US6252869B1 (en) 1995-12-29 2001-06-26 At&T Corp. Data network security system and method
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
FR2748172B1 (en) * 1996-04-24 1998-10-02 Alcatel Business Systems PROTOCOL ADAPTATION EQUIPMENT FOR TELEPHONE STATION AND STATION EQUIPPED WITH SUCH EQUIPMENT
DE19645368C2 (en) 1996-10-07 1999-12-30 Teles Ag Method and communication device for the transmission of data in a telecommunications network
ES2140965T3 (en) 1996-10-07 2000-03-01 Teles Ag PROCEDURE FOR THE TRANSMISSION OF DATA IN A TELECOMMUNICATION NETWORK AND SWITCH FOR THE PERFORMANCE OF THE PROCEDURE.
US5910951A (en) * 1996-10-15 1999-06-08 Motorola, Inc. Transmitting device with mobility manager and method of communicating
US5954799A (en) * 1996-11-07 1999-09-21 Northern Telecom Limited Access to telecommunications networks in a multi-service environment by mapping and exchanging control message between CPE adaptors and access server
WO1998051099A2 (en) * 1997-05-06 1998-11-12 Siemens Aktiengesellschaft Device for transferring communication data from a computer via a communication network
JPH1125046A (en) * 1997-07-03 1999-01-29 Oki Electric Ind Co Ltd Method for protecting communication information
US6021136A (en) * 1997-07-30 2000-02-01 At&T Corp. Telecommunication network that reduces tandeming of compressed voice packets
US6801522B1 (en) * 1997-08-19 2004-10-05 Yugen Kaisha Ls Net Method of communicating with subscriber devices through a global communication network
FR2770722B1 (en) * 1997-11-06 2000-01-07 Sagem METHOD FOR BINDING A DATA PROCESSING MACHINE TO A TRANSMISSION NETWORK AND NETWORK SELECTION AUTOMATION
EP0936777B1 (en) * 1998-02-13 2003-08-13 Lucent Technologies Inc. Integrated wireless telecommunication and local area network system
US6400712B1 (en) 1998-05-26 2002-06-04 Qualcomm Incorporated Fast circuit switched data architecture and method
FR2782219B1 (en) 1998-08-06 2000-09-15 Alsthom Cge Alcatel ROUTING IN A PRIVATE NETWORK WITH COMPRESSION
FR2795903B1 (en) * 1999-07-01 2001-10-12 Cit Alcatel METHOD FOR SELECTING ONE OF THE POSSIBLE ACCESSES ON A DYNAMIC SIGNALING ARTERY BETWEEN TWO AUTOMATIC SWITCHES
US6741868B1 (en) 1999-07-30 2004-05-25 Curitell Communications Inc. Method and apparatus for interfacing among mobile terminal, base station and core network in mobile telecommunications system
GB0006213D0 (en) * 2000-03-15 2000-05-03 Dell Christopher Data transmission management system
US7804815B1 (en) 1999-09-17 2010-09-28 Intertex Data Ab System and apparatus for telecommunication
SE517556C2 (en) * 1999-11-01 2002-06-18 Telia Ab Power failure detection for analogue telephone with IP and CSN connection
DE60112982T2 (en) 2000-03-16 2006-07-06 Matsushita Electric Industrial Co., Ltd., Kadoma Device for providing server content
US6678524B1 (en) 2000-05-31 2004-01-13 Telefonaktiebolaget Lm Ericsson (Publ) Bearer selection in a mobile communication system having both circuit-switched and packet-switched bearers
US7110395B1 (en) 2000-10-31 2006-09-19 Cisco Technology, Inc. Method and apparatus for network telephony
FR2820263B1 (en) * 2001-01-31 2003-04-18 France Telecom METHOD AND SERVER FOR ACCESSING A DIGITAL NETWORK, AND SYSTEM INCORPORATING THE SAME
US7808981B1 (en) 2001-01-31 2010-10-05 Cisco Technology, Inc. Packet telephony across the public switched telephone network
EP1356635A1 (en) * 2001-01-31 2003-10-29 France Telecom Method and server for accessing a digital network
US7715431B1 (en) 2002-10-16 2010-05-11 Cisco Technology, Inc. Fallback for V.42 modem-over-internet-protocol (MoIP) gateways method and apparatus
US7886344B2 (en) 2004-09-13 2011-02-08 Cisco Technology, Inc. Secure fallback network device
US8953771B2 (en) 2005-11-07 2015-02-10 Cisco Technology, Inc. Method and apparatus to provide cryptographic identity assertion for the PSTN

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2143404A (en) * 1983-06-03 1985-02-06 Nippon Telegraph & Telephone Digital switching system
WO1985005236A1 (en) * 1984-05-03 1985-11-21 American Telephone & Telegraph Company Integrated packet switching and circuit switching system
WO1990012466A1 (en) * 1989-04-10 1990-10-18 Bell Communications Research, Inc. A technique for dynamically changing an isdn connection during a host session

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4596010A (en) * 1984-05-03 1986-06-17 At&T Bell Laboratories Distributed packet switching arrangement

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2143404A (en) * 1983-06-03 1985-02-06 Nippon Telegraph & Telephone Digital switching system
WO1985005236A1 (en) * 1984-05-03 1985-11-21 American Telephone & Telegraph Company Integrated packet switching and circuit switching system
WO1990012466A1 (en) * 1989-04-10 1990-10-18 Bell Communications Research, Inc. A technique for dynamically changing an isdn connection during a host session

Also Published As

Publication number Publication date
FR2711468A1 (en) 1995-04-28
GB2283154A (en) 1995-04-26
GB9421079D0 (en) 1994-12-07
ES2102318B1 (en) 1998-03-16
FR2711468B1 (en) 1996-01-05

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