KR970008906B1 - Apparatus of subscriber process for isdn - Google Patents

Apparatus of subscriber process for isdn Download PDF

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Publication number
KR970008906B1
KR970008906B1 KR94020528A KR19940020528A KR970008906B1 KR 970008906 B1 KR970008906 B1 KR 970008906B1 KR 94020528 A KR94020528 A KR 94020528A KR 19940020528 A KR19940020528 A KR 19940020528A KR 970008906 B1 KR970008906 B1 KR 970008906B1
Authority
KR
South Korea
Prior art keywords
function
isdn
synchronous
calling
multiplex
Prior art date
Application number
KR94020528A
Other languages
Korean (ko)
Other versions
KR960009484A (en
Inventor
Woon-Young Han
Yun-Suk Nam
Original Assignee
Korea Electronics & Telecommni
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 Korea Electronics & Telecommni filed Critical Korea Electronics & Telecommni
Priority to KR94020528A priority Critical patent/KR970008906B1/en
Publication of KR960009484A publication Critical patent/KR960009484A/en
Application granted granted Critical
Publication of KR970008906B1 publication Critical patent/KR970008906B1/en

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]
    • H04L12/2854—Wide area networks, e.g. public data networks
    • H04L12/2856—Access arrangements, e.g. Internet access
    • H04L12/2858—Access network architectures
    • 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]
    • H04L12/40—Bus networks
    • H04L12/40052—High-speed IEEE 1394 serial bus
    • H04L12/40097—Interconnection with other networks
    • 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]
    • H04L12/40—Bus networks
    • H04L12/4013—Management of data rate on the bus
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
    • H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
    • H04L69/321—Interlayer communication protocols or service data unit [SDU] definitions; Interfaces between layers

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Quality & Reliability (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Telephonic Communication Services (AREA)

Abstract

A ISDN subscriber management apparatus having a physical layer function where arranges the synchronous frame and regulates the synchronous in order to transmit the digital signal, a data link layer function, a network layer function where sets the calling and processes the cancellation message, an ISDN calling control function where executes the calling control function, a clock division function where supplies the synchronous clock to the subscriber board, a multiplex / inverted multiplex function for the user information about the audio and voice like that, and a connection function where connects with the switch part.
KR94020528A 1994-08-19 1994-08-19 Apparatus of subscriber process for isdn KR970008906B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR94020528A KR970008906B1 (en) 1994-08-19 1994-08-19 Apparatus of subscriber process for isdn

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR94020528A KR970008906B1 (en) 1994-08-19 1994-08-19 Apparatus of subscriber process for isdn

Publications (2)

Publication Number Publication Date
KR960009484A KR960009484A (en) 1996-03-22
KR970008906B1 true KR970008906B1 (en) 1997-05-30

Family

ID=19390743

Family Applications (1)

Application Number Title Priority Date Filing Date
KR94020528A KR970008906B1 (en) 1994-08-19 1994-08-19 Apparatus of subscriber process for isdn

Country Status (1)

Country Link
KR (1) KR970008906B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102626435B1 (en) * 2021-08-26 2024-01-17 박상진 Manufacturing method of the liquid chelate complex organic germanium

Also Published As

Publication number Publication date
KR960009484A (en) 1996-03-22

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A201 Request for examination
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
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