JPS6218106B2 - - Google Patents

Info

Publication number
JPS6218106B2
JPS6218106B2 JP55036550A JP3655080A JPS6218106B2 JP S6218106 B2 JPS6218106 B2 JP S6218106B2 JP 55036550 A JP55036550 A JP 55036550A JP 3655080 A JP3655080 A JP 3655080A JP S6218106 B2 JPS6218106 B2 JP S6218106B2
Authority
JP
Japan
Prior art keywords
trunk
relay
interconnection
atta
trunks
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.)
Expired
Application number
JP55036550A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56132892A (en
Inventor
Kunihiko Fujiwara
Keizo Kuwabara
Toshuki Kobayashi
Shigeru Akyama
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.)
Fujitsu Ltd
Nippon Kokan Koji KK
Original Assignee
Fujitsu Ltd
Nippon Kokan Koji KK
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 Fujitsu Ltd, Nippon Kokan Koji KK filed Critical Fujitsu Ltd
Priority to JP3655080A priority Critical patent/JPS56132892A/ja
Publication of JPS56132892A publication Critical patent/JPS56132892A/ja
Publication of JPS6218106B2 publication Critical patent/JPS6218106B2/ja
Granted legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M3/00Automatic or semi-automatic exchanges
    • H04M3/42Systems providing special services or facilities to subscribers
    • H04M3/50Centralised arrangements for answering calls; Centralised arrangements for recording messages for absent or busy subscribers ; Centralised arrangements for recording messages
    • H04M3/51Centralised call answering arrangements requiring operator intervention, e.g. call or contact centers for telemarketing
    • H04M3/523Centralised call answering arrangements requiring operator intervention, e.g. call or contact centers for telemarketing with call distribution or queueing

Landscapes

  • Business, Economics & Management (AREA)
  • Marketing (AREA)
  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Exchange Systems With Centralized Control (AREA)
JP3655080A 1980-03-22 1980-03-22 Tandem connecting system of waiting time system Granted JPS56132892A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3655080A JPS56132892A (en) 1980-03-22 1980-03-22 Tandem connecting system of waiting time system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3655080A JPS56132892A (en) 1980-03-22 1980-03-22 Tandem connecting system of waiting time system

Publications (2)

Publication Number Publication Date
JPS56132892A JPS56132892A (en) 1981-10-17
JPS6218106B2 true JPS6218106B2 (enrdf_load_stackoverflow) 1987-04-21

Family

ID=12472866

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3655080A Granted JPS56132892A (en) 1980-03-22 1980-03-22 Tandem connecting system of waiting time system

Country Status (1)

Country Link
JP (1) JPS56132892A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6399837A (ja) * 1986-10-17 1988-05-02 株式会社トプコン 眼底カメラ

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54114912A (en) * 1978-02-28 1979-09-07 Fujitsu Ltd Connection system of operator trunk

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6399837A (ja) * 1986-10-17 1988-05-02 株式会社トプコン 眼底カメラ

Also Published As

Publication number Publication date
JPS56132892A (en) 1981-10-17

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