ES554361A0 - Mejoras introducidas en el objeto de la pat. principal n.536.269 por"nuevo sistema de comunicaciones simultaneas de voz y datos con posibilidad de conexion a redes publicas o privadas. - Google Patents

Mejoras introducidas en el objeto de la pat. principal n.536.269 por"nuevo sistema de comunicaciones simultaneas de voz y datos con posibilidad de conexion a redes publicas o privadas.

Info

Publication number
ES554361A0
ES554361A0 ES554361A ES554361A ES554361A0 ES 554361 A0 ES554361 A0 ES 554361A0 ES 554361 A ES554361 A ES 554361A ES 554361 A ES554361 A ES 554361A ES 554361 A0 ES554361 A0 ES 554361A0
Authority
ES
Spain
Prior art keywords
principal
voice
public
pat
possibility
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
ES554361A
Other languages
English (en)
Other versions
ES8708107A2 (es
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 Spain SA
Original Assignee
Alcatel Espana 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 Alcatel Espana SA filed Critical Alcatel Espana SA
Priority to ES554361A priority Critical patent/ES8708107A2/es
Priority to NO871544A priority patent/NO871544L/no
Priority to BR8701926A priority patent/BR8701926A/pt
Priority to JP62101722A priority patent/JPS6323441A/ja
Priority to CN198787103871A priority patent/CN87103871A/zh
Priority to EP87500018A priority patent/EP0243291A2/en
Publication of ES554361A0 publication Critical patent/ES554361A0/es
Publication of ES8708107A2 publication Critical patent/ES8708107A2/es
Expired 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
    • H04L12/4604—LAN interconnection over a backbone network, e.g. Internet, Frame Relay
    • H04L12/4616—LAN interconnection over a LAN backbone
    • 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
    • H04L12/4637—Interconnected ring systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Small-Scale Networks (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
ES554361A 1986-04-25 1986-04-25 Mejoras introducidas en el objeto de la pat. principal n.536.269 por"nuevo sistema de comunicaciones simultaneas de voz y datos con posibilidad de conexion a redes publicas o privadas. Expired ES8708107A2 (es)

Priority Applications (6)

Application Number Priority Date Filing Date Title
ES554361A ES8708107A2 (es) 1986-04-25 1986-04-25 Mejoras introducidas en el objeto de la pat. principal n.536.269 por"nuevo sistema de comunicaciones simultaneas de voz y datos con posibilidad de conexion a redes publicas o privadas.
NO871544A NO871544L (no) 1986-04-25 1987-04-13 Kommunikasjonssystem.
BR8701926A BR8701926A (pt) 1986-04-25 1987-04-23 Aperfeicoamentos em um novo sistema de comunicacao simultanea de voz e dados,com possibilidade de conexao a redes publicas ou particulares
JP62101722A JPS6323441A (ja) 1986-04-25 1987-04-24 公共または私設回線網への接続が可能な音声およびデ−タの同時通信システム
CN198787103871A CN87103871A (zh) 1986-04-25 1987-04-24 话音和数据通信***
EP87500018A EP0243291A2 (en) 1986-04-25 1987-04-24 Improvements in a new simultaneous voice and data communication system, with possibility of connection to public or private networks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES554361A ES8708107A2 (es) 1986-04-25 1986-04-25 Mejoras introducidas en el objeto de la pat. principal n.536.269 por"nuevo sistema de comunicaciones simultaneas de voz y datos con posibilidad de conexion a redes publicas o privadas.

Publications (2)

Publication Number Publication Date
ES554361A0 true ES554361A0 (es) 1987-07-16
ES8708107A2 ES8708107A2 (es) 1987-07-16

Family

ID=8491193

Family Applications (1)

Application Number Title Priority Date Filing Date
ES554361A Expired ES8708107A2 (es) 1986-04-25 1986-04-25 Mejoras introducidas en el objeto de la pat. principal n.536.269 por"nuevo sistema de comunicaciones simultaneas de voz y datos con posibilidad de conexion a redes publicas o privadas.

Country Status (6)

Country Link
EP (1) EP0243291A2 (es)
JP (1) JPS6323441A (es)
CN (1) CN87103871A (es)
BR (1) BR8701926A (es)
ES (1) ES8708107A2 (es)
NO (1) NO871544L (es)

Also Published As

Publication number Publication date
BR8701926A (pt) 1988-02-02
CN87103871A (zh) 1988-07-13
JPS6323441A (ja) 1988-01-30
EP0243291A2 (en) 1987-10-28
NO871544L (no) 1987-10-26
ES8708107A2 (es) 1987-07-16
NO871544D0 (no) 1987-04-13

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Legal Events

Date Code Title Description
FD2A Announcement of lapse in spain

Effective date: 20170710