JPS5617556A - Remote abbreviated dialing system - Google Patents

Remote abbreviated dialing system

Info

Publication number
JPS5617556A
JPS5617556A JP9341979A JP9341979A JPS5617556A JP S5617556 A JPS5617556 A JP S5617556A JP 9341979 A JP9341979 A JP 9341979A JP 9341979 A JP9341979 A JP 9341979A JP S5617556 A JPS5617556 A JP S5617556A
Authority
JP
Japan
Prior art keywords
subscriber
abbreviated
gives
key number
originating
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.)
Pending
Application number
JP9341979A
Other languages
Japanese (ja)
Inventor
Katsuyoshi Konishi
Masahiro Koyama
Shigeo Takeda
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 Telegraph and Telephone Corp
Original Assignee
Fujitsu Ltd
Nippon Telegraph and Telephone Corp
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 Telegraph and Telephone Corp filed Critical Fujitsu Ltd
Priority to JP9341979A priority Critical patent/JPS5617556A/en
Publication of JPS5617556A publication Critical patent/JPS5617556A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/44—Additional connecting arrangements for providing access to frequently-wanted subscribers, e.g. abbreviated dialling

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)

Abstract

PURPOSE:To realize the abbreviated dial originating from the telephone other than the telephones registered for the abbreviated dialing, by registering previously the key number allotted to the subscriber in the register of the abbreviated dialing. CONSTITUTION:In case the subscriber of abbreviated dial register of subscriber SUBa2 gives an abbreviated dial originating from subscriber SUBa1, both the key number and the abbreviated dial number are dialed. This information is transmitted to local office EL2, and central processor CPU3 gives a collation between the received key number and the key number stored previously in memory device MEM3. And if an agreement is obtained through the above collation, the selection number of the corresponding called subscriber SUBb is transmitted to local office EL1. Receiving the selection number, office EL1 gives a connection between subscribers SUBa1 and SUBb based on the ordinary originating connection.
JP9341979A 1979-07-23 1979-07-23 Remote abbreviated dialing system Pending JPS5617556A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9341979A JPS5617556A (en) 1979-07-23 1979-07-23 Remote abbreviated dialing system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9341979A JPS5617556A (en) 1979-07-23 1979-07-23 Remote abbreviated dialing system

Publications (1)

Publication Number Publication Date
JPS5617556A true JPS5617556A (en) 1981-02-19

Family

ID=14081773

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9341979A Pending JPS5617556A (en) 1979-07-23 1979-07-23 Remote abbreviated dialing system

Country Status (1)

Country Link
JP (1) JPS5617556A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60116259A (en) * 1983-11-11 1985-06-22 Nippo Tsushin Kogyo Kk Automatic dial or abbreviated dial system
JPS61281661A (en) * 1985-06-06 1986-12-12 Nec Corp Abbreviated dial system
US4759056A (en) * 1983-11-11 1988-07-19 Nippo Communication Industrial Co., Ltd. Personal-servicing communication system
US4805211A (en) * 1986-05-06 1989-02-14 Trillium Telephone Systems Inc. Subscriber set programming module
US5153906A (en) * 1983-11-11 1992-10-06 Nippo Communication Industrial Co., Ltd. Personal-servicing communication system

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60116259A (en) * 1983-11-11 1985-06-22 Nippo Tsushin Kogyo Kk Automatic dial or abbreviated dial system
US4759056A (en) * 1983-11-11 1988-07-19 Nippo Communication Industrial Co., Ltd. Personal-servicing communication system
US4961217A (en) * 1983-11-11 1990-10-02 Hitachi Telecom Technologied, Ltd. Personal-servicing communication system
US5153906A (en) * 1983-11-11 1992-10-06 Nippo Communication Industrial Co., Ltd. Personal-servicing communication system
US5440625A (en) * 1983-11-11 1995-08-08 Nippon Communication Industrial Co., Ltd. Personal-servicing communication system
US5524049A (en) * 1983-11-11 1996-06-04 Nippon Communication Industrial Co., Ltd. Personal-servicing communication system
JPS61281661A (en) * 1985-06-06 1986-12-12 Nec Corp Abbreviated dial system
US4805211A (en) * 1986-05-06 1989-02-14 Trillium Telephone Systems Inc. Subscriber set programming module

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