JPS5689162A - Number change guide system - Google Patents

Number change guide system

Info

Publication number
JPS5689162A
JPS5689162A JP16658579A JP16658579A JPS5689162A JP S5689162 A JPS5689162 A JP S5689162A JP 16658579 A JP16658579 A JP 16658579A JP 16658579 A JP16658579 A JP 16658579A JP S5689162 A JPS5689162 A JP S5689162A
Authority
JP
Japan
Prior art keywords
trunk
subscriber
change
dial
suba
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
JP16658579A
Other languages
Japanese (ja)
Inventor
Masami Murayama
Hidemi Harada
Yasunori Ogawa
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
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP16658579A priority Critical patent/JPS5689162A/en
Publication of JPS5689162A publication Critical patent/JPS5689162A/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
    • H04M3/487—Arrangements for providing information services, e.g. recorded voice services or time announcements
    • H04M3/4872—Non-interactive information services
    • H04M3/4874—Intercept announcements

Landscapes

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

Abstract

PURPOSE:To make it unnecessary that the calling subscriber hooks on the telephone temporarily, by discriminating the call to a called subscriber who's telephone number has been changed and by reporting an information on the change of telephone number to the calling subscriber through the PG originating register trunk. CONSTITUTION:The dial number from calling subscriber SUBA is received and stored in originating register trunk DPORT. When common control device CC discriminates this dial number as a number before number change, device CC switches connection from trunk DPORT to originating register trunk PBORT, and relay RL is operated to report the number after number change to subscriber SUBA from voice editing device VCE. Since trunk PBORT has the receiving function of the DP signal, subscriber SUBA hears number change guide to dial again without on-hook.
JP16658579A 1979-12-21 1979-12-21 Number change guide system Pending JPS5689162A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16658579A JPS5689162A (en) 1979-12-21 1979-12-21 Number change guide system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16658579A JPS5689162A (en) 1979-12-21 1979-12-21 Number change guide system

Publications (1)

Publication Number Publication Date
JPS5689162A true JPS5689162A (en) 1981-07-20

Family

ID=15833997

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16658579A Pending JPS5689162A (en) 1979-12-21 1979-12-21 Number change guide system

Country Status (1)

Country Link
JP (1) JPS5689162A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6190551A (en) * 1984-10-03 1986-05-08 インターナシヨナル・スタンダード・エレクトリツク・コーポレイシヨン data processing system
NL9400275A (en) * 1994-02-23 1995-10-02 Antonie Klip Method for transmitting fax messages

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6190551A (en) * 1984-10-03 1986-05-08 インターナシヨナル・スタンダード・エレクトリツク・コーポレイシヨン data processing system
NL9400275A (en) * 1994-02-23 1995-10-02 Antonie Klip Method for transmitting fax messages

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