JPS5690663A - Acceptance system for extension connection information - Google Patents

Acceptance system for extension connection information

Info

Publication number
JPS5690663A
JPS5690663A JP16757479A JP16757479A JPS5690663A JP S5690663 A JPS5690663 A JP S5690663A JP 16757479 A JP16757479 A JP 16757479A JP 16757479 A JP16757479 A JP 16757479A JP S5690663 A JPS5690663 A JP S5690663A
Authority
JP
Japan
Prior art keywords
sound
main
extension
signal
connection
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.)
Granted
Application number
JP16757479A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0154919B2 (enrdf_load_stackoverflow
Inventor
Shigeo Seki
Yuji Arai
Yasuo Kato
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP16757479A priority Critical patent/JPS5690663A/ja
Publication of JPS5690663A publication Critical patent/JPS5690663A/ja
Publication of JPH0154919B2 publication Critical patent/JPH0154919B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/58—Arrangements providing connection between main exchange and sub-exchange or satellite
    • H04Q3/62—Arrangements providing connection between main exchange and sub-exchange or satellite for connecting to private branch exchanges
    • H04Q3/625—Arrangements in the private branch exchange

Landscapes

  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)
JP16757479A 1979-12-25 1979-12-25 Acceptance system for extension connection information Granted JPS5690663A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16757479A JPS5690663A (en) 1979-12-25 1979-12-25 Acceptance system for extension connection information

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16757479A JPS5690663A (en) 1979-12-25 1979-12-25 Acceptance system for extension connection information

Publications (2)

Publication Number Publication Date
JPS5690663A true JPS5690663A (en) 1981-07-22
JPH0154919B2 JPH0154919B2 (enrdf_load_stackoverflow) 1989-11-21

Family

ID=15852258

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16757479A Granted JPS5690663A (en) 1979-12-25 1979-12-25 Acceptance system for extension connection information

Country Status (1)

Country Link
JP (1) JPS5690663A (enrdf_load_stackoverflow)

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5986357A (ja) * 1982-11-10 1984-05-18 Nippon Telegr & Teleph Corp <Ntt> 自動交換電話装置
JPS59223052A (ja) * 1983-06-01 1984-12-14 Nec Corp 局線中継台制御方式
JPS60130956A (ja) * 1982-01-28 1985-07-12 インターデイジタル　テクノロジー　コーポレーション 機能発生システム
JPS60162364A (ja) * 1984-02-03 1985-08-24 Nippo Tsushin Kogyo Kk 音声による操作案内機能を有する通信システム
JPS61169062A (ja) * 1985-01-22 1986-07-30 Oki Electric Ind Co Ltd ト−キ音送出装置
JPS62139490A (ja) * 1985-12-13 1987-06-23 Nec Corp 外線呼自動内線転送システム
JPS62139491A (ja) * 1985-12-13 1987-06-23 Nec Corp 外線呼自動内線転送装置
JPS62272647A (ja) * 1986-05-07 1987-11-26 アメリカン　テレフオン　アンド　テレグラフ　カムパニ− 電気通信交換器及びその方法
JPS63292860A (ja) * 1987-05-26 1988-11-30 Koole:Kk 電話装置
JPH0294761A (ja) * 1988-09-29 1990-04-05 Nec Corp 自動着信呼分配方式
US4922519A (en) * 1986-05-07 1990-05-01 American Telephone And Telegraph Company Automated operator assistance calls with voice processing
US4935958A (en) * 1986-09-22 1990-06-19 Dytel Corporation Busy/no-answer call completion equipment
US4975941A (en) * 1984-03-26 1990-12-04 Dytel Corporation Call processor for facilitating call completions
JPH0353649A (ja) * 1989-07-21 1991-03-07 Toshiba Corp 電話交換装置
US5027384A (en) * 1986-09-22 1991-06-25 Dytel Corporation Personalized automatic call routing
JPH04100470A (ja) * 1990-08-20 1992-04-02 Nec Corp 電話交換システム
JPH04265050A (ja) * 1990-10-12 1992-09-21 American Teleph & Telegr Co <Att> 通信交換設備の特殊な呼びの接続方法
JPH05252555A (ja) * 1992-03-05 1993-09-28 Nec Corp 第２ダイヤル受信方式
US5325422A (en) * 1982-09-28 1994-06-28 Vmx, Inc. PBX telephone call control system
US5355406A (en) * 1991-02-21 1994-10-11 Vmx, Incorporated Integrated application controlled call processing and messaging system
JPH077250U (ja) * 1993-06-28 1995-01-31 武盛 豊永 内線直通電話装置

Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60130956A (ja) * 1982-01-28 1985-07-12 インターデイジタル　テクノロジー　コーポレーション 機能発生システム
US5325422A (en) * 1982-09-28 1994-06-28 Vmx, Inc. PBX telephone call control system
JPS5986357A (ja) * 1982-11-10 1984-05-18 Nippon Telegr & Teleph Corp <Ntt> 自動交換電話装置
JPS59223052A (ja) * 1983-06-01 1984-12-14 Nec Corp 局線中継台制御方式
JPS60162364A (ja) * 1984-02-03 1985-08-24 Nippo Tsushin Kogyo Kk 音声による操作案内機能を有する通信システム
US5666401A (en) * 1984-03-26 1997-09-09 Syntellect Acquisition Corporation Automated attendant call processor
US4975941A (en) * 1984-03-26 1990-12-04 Dytel Corporation Call processor for facilitating call completions
US6044140A (en) * 1984-03-26 2000-03-28 Aspect Communications Corp. Computer controlled call processor
JPS61169062A (ja) * 1985-01-22 1986-07-30 Oki Electric Ind Co Ltd ト−キ音送出装置
JPS62139491A (ja) * 1985-12-13 1987-06-23 Nec Corp 外線呼自動内線転送装置
JPS62139490A (ja) * 1985-12-13 1987-06-23 Nec Corp 外線呼自動内線転送システム
US4797910A (en) * 1986-05-07 1989-01-10 American Telphone And Telegraph Company, At&T Bell Laboratories Automated operator assistance calls with voice processing
US4922519A (en) * 1986-05-07 1990-05-01 American Telephone And Telegraph Company Automated operator assistance calls with voice processing
JPS62272647A (ja) * 1986-05-07 1987-11-26 アメリカン　テレフオン　アンド　テレグラフ　カムパニ− 電気通信交換器及びその方法
US4935958A (en) * 1986-09-22 1990-06-19 Dytel Corporation Busy/no-answer call completion equipment
US5027384A (en) * 1986-09-22 1991-06-25 Dytel Corporation Personalized automatic call routing
JPS63292860A (ja) * 1987-05-26 1988-11-30 Koole:Kk 電話装置
JPH0294761A (ja) * 1988-09-29 1990-04-05 Nec Corp 自動着信呼分配方式
JPH0353649A (ja) * 1989-07-21 1991-03-07 Toshiba Corp 電話交換装置
JPH04100470A (ja) * 1990-08-20 1992-04-02 Nec Corp 電話交換システム
JPH04265050A (ja) * 1990-10-12 1992-09-21 American Teleph & Telegr Co <Att> 通信交換設備の特殊な呼びの接続方法
US5355406A (en) * 1991-02-21 1994-10-11 Vmx, Incorporated Integrated application controlled call processing and messaging system
JPH05252555A (ja) * 1992-03-05 1993-09-28 Nec Corp 第２ダイヤル受信方式
JPH077250U (ja) * 1993-06-28 1995-01-31 武盛 豊永 内線直通電話装置

Also Published As

Publication number Publication date
JPH0154919B2 (enrdf_load_stackoverflow) 1989-11-21

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