KR970008937B1 - Common channel signalling no.7 apparatus - Google Patents

Common channel signalling no.7 apparatus Download PDF

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Publication number
KR970008937B1
KR970008937B1 KR94012080A KR19940012080A KR970008937B1 KR 970008937 B1 KR970008937 B1 KR 970008937B1 KR 94012080 A KR94012080 A KR 94012080A KR 19940012080 A KR19940012080 A KR 19940012080A KR 970008937 B1 KR970008937 B1 KR 970008937B1
Authority
KR
South Korea
Prior art keywords
common channel
constituted
bus
matching part
link parts
Prior art date
Application number
KR94012080A
Other languages
Korean (ko)
Other versions
KR950035264A (en
Inventor
Won-Young Choe
Original Assignee
Daewoo Telecom Ltd
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 Daewoo Telecom Ltd filed Critical Daewoo Telecom Ltd
Priority to KR94012080A priority Critical patent/KR970008937B1/en
Publication of KR950035264A publication Critical patent/KR950035264A/en
Application granted granted Critical
Publication of KR970008937B1 publication Critical patent/KR970008937B1/en

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Classifications

    • 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
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13176—Common channel signaling, CCS7

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

There is provided a common line number 7 signal device which exchanges signals for multi channels using one common channel. The number 7 signal device includes: a matching part(31) and a status controlling part(32) both of which are constituted in FPGA(Field Programmable Gate Array); and a rate adaption part(33) for connecting data input from a time switch block(4) to each of 32 signal link parts(200), the rate adaption part(32) being constituted in ASIC; a control part of IMP(Integrated Multiprotocol Processor) for controlling the signal link parts(200). The matching part(31) is connected to a bus matching part(22) using a bus(400) which is operated in the round robin manner.
KR94012080A 1994-05-31 1994-05-31 Common channel signalling no.7 apparatus KR970008937B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR94012080A KR970008937B1 (en) 1994-05-31 1994-05-31 Common channel signalling no.7 apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR94012080A KR970008937B1 (en) 1994-05-31 1994-05-31 Common channel signalling no.7 apparatus

Publications (2)

Publication Number Publication Date
KR950035264A KR950035264A (en) 1995-12-30
KR970008937B1 true KR970008937B1 (en) 1997-06-03

Family

ID=19384280

Family Applications (1)

Application Number Title Priority Date Filing Date
KR94012080A KR970008937B1 (en) 1994-05-31 1994-05-31 Common channel signalling no.7 apparatus

Country Status (1)

Country Link
KR (1) KR970008937B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100310225B1 (en) * 1996-03-30 2001-12-17 박종섭 Circuit for duplicating message transfer part level 2 processing circuit pack using shared memory
KR100300846B1 (en) * 1997-12-30 2001-09-03 박종섭 Method for processing level 2 of no.7 in mobile communication exchanger

Also Published As

Publication number Publication date
KR950035264A (en) 1995-12-30

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