DE69129792T2 - Nebenstellenanlage - Google Patents
NebenstellenanlageInfo
- Publication number
- DE69129792T2 DE69129792T2 DE69129792T DE69129792T DE69129792T2 DE 69129792 T2 DE69129792 T2 DE 69129792T2 DE 69129792 T DE69129792 T DE 69129792T DE 69129792 T DE69129792 T DE 69129792T DE 69129792 T2 DE69129792 T2 DE 69129792T2
- Authority
- DE
- Germany
- Prior art keywords
- private branch
- branch exchange
- private
- exchange
- branch
- 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 - Lifetime
Links
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
-
- 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
- H04Q3/627—Details
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP32622990A JPH04192950A (ja) | 1990-11-27 | 1990-11-27 | 電話交換装置 |
JP32623190 | 1990-11-27 | ||
JP326230/90 | 1990-11-27 | ||
JP326229/90 | 1990-11-27 | ||
JP2326230A JP2791211B2 (ja) | 1990-11-27 | 1990-11-27 | 構内交換装置 |
JP326231/90 | 1990-11-27 |
Publications (3)
Publication Number | Publication Date |
---|---|
DE69129792D1 DE69129792D1 (de) | 1998-08-20 |
DE69129792T2 true DE69129792T2 (de) | 1998-12-03 |
DE69129792T3 DE69129792T3 (de) | 2007-06-28 |
Family
ID=27340158
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69129792T Expired - Lifetime DE69129792T3 (de) | 1990-11-27 | 1991-11-26 | Nebenstellenanlage |
Country Status (3)
Country | Link |
---|---|
US (1) | US5481605A (de) |
EP (1) | EP0489619B2 (de) |
DE (1) | DE69129792T3 (de) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5495284A (en) | 1993-03-12 | 1996-02-27 | Katz; Ronald A. | Scheduling and processing system for telephone video communication |
US20030185356A1 (en) * | 1993-03-12 | 2003-10-02 | Telebuyer, Llc | Commercial product telephonic routing system with mobile wireless and video vending capability |
US7019770B1 (en) * | 1993-03-12 | 2006-03-28 | Telebuyer, Llc | Videophone system for scrutiny monitoring with computer control |
US6323894B1 (en) * | 1993-03-12 | 2001-11-27 | Telebuyer, Llc | Commercial product routing system with video vending capability |
US20020120545A1 (en) * | 1994-01-27 | 2002-08-29 | Ronald A. Katz | Commercial product routing system with video vending capability |
JP2636731B2 (ja) * | 1994-05-23 | 1997-07-30 | 日本電気株式会社 | 構内交換機のシステムデータ転送方式 |
US5577115A (en) * | 1995-03-31 | 1996-11-19 | Lucent Technologies Inc. | Customer premise equipment interface |
US5629926A (en) * | 1995-03-31 | 1997-05-13 | Lucent Technologies Inc. | Customer premise equipment interface |
JPH0964865A (ja) * | 1995-06-15 | 1997-03-07 | Ricoh Co Ltd | 端末装置の制御方法 |
KR0184472B1 (ko) * | 1995-11-30 | 1999-05-15 | 김광호 | 키폰시스템에서 다중가입자 구현방법 |
SE505905C2 (sv) * | 1995-12-15 | 1997-10-20 | Ericsson Telefon Ab L M | Förfarande och anordning för att bestämma bärarkapacitetsklass för ett inkommande samtal till en flertjänstväxel |
US6614812B1 (en) | 1995-12-23 | 2003-09-02 | Samsung Electronics Co., Ltd. | Computer telephony integrated module system |
KR970056637A (ko) * | 1995-12-26 | 1997-07-31 | 김광호 | 컴퓨터 및 전화 복합 교환시스템 |
US5721729A (en) * | 1996-01-24 | 1998-02-24 | Klingman; Edwin E. | Universal input call processing system |
KR100206465B1 (ko) * | 1996-05-04 | 1999-07-01 | 윤종용 | 사설교환기의 종합정보통신망 접속장치 및 방법 |
JPH09331555A (ja) * | 1996-06-10 | 1997-12-22 | Fujitsu Ltd | 伝送装置 |
KR980013124A (ko) * | 1996-07-31 | 1998-04-30 | 김광호 | 다수 사설교환시스템의 네트워킹화 방법 |
WO1998039906A1 (fr) * | 1997-03-03 | 1998-09-11 | Kabushiki Kaisha Toshiba | Terminal de telecommunications |
US6091968A (en) * | 1997-06-12 | 2000-07-18 | Nortel Networks Corporation | Call switching system based on type of call |
DE19739016A1 (de) * | 1997-09-06 | 1999-03-11 | Alsthom Cge Alcatel | Kompatibilitätsserver bei IN-geschützter Rufnummernportabilität |
JP3138668B2 (ja) * | 1997-11-12 | 2001-02-26 | 日本電気通信システム株式会社 | 仮想化専用線制御方式とその方法 |
KR100288690B1 (ko) * | 1997-11-28 | 2001-05-02 | 윤종용 | 종합정보통신망에 연결하여 팩스데이터 송/수신 및 데이터통신이 가능한 복합기 |
JPH11298630A (ja) | 1998-04-14 | 1999-10-29 | Sharp Corp | Isdn端末装置 |
US6614801B1 (en) | 1998-11-13 | 2003-09-02 | Digi International Inc. | Circuits and methods for detecting the mode of a telecommunications signal |
US7257205B2 (en) | 1999-06-14 | 2007-08-14 | Ascendent Telecommunications, Inc. | Method and apparatus for communicating with one of plural devices associated with a single telephone number during a disaster and disaster recovery |
AU5333200A (en) * | 1999-06-14 | 2001-01-02 | Wilshire Cellular, Inc. | Method and apparatus for selectively establishing communication with one of plural devices associated with single telephone number |
US7162020B1 (en) | 1999-06-14 | 2007-01-09 | Ascendent Telecommunications, Inc. | Method and apparatus for selectively establishing communication with one of plural devices associated with a single telephone number |
US7292858B2 (en) | 1999-06-14 | 2007-11-06 | Ascendent Telecommunications, Inc. | Method and apparatus for communicating with one of plural devices associated with a single telephone number during a disaster and disaster recovery |
AU6529200A (en) * | 1999-08-06 | 2001-03-05 | Maxon Electronics Corporation Of America, Inc. | Telecommunications switching apparatus |
US7680511B2 (en) | 2000-06-14 | 2010-03-16 | Ascendent Telecommunications Inc. | Method and apparatus for communicating via virtual office telephone extensions |
TWI450597B (zh) * | 2007-12-28 | 2014-08-21 | Asustek Comp Inc | 用來切換相異類型訊號之切換裝置 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3621869A1 (de) * | 1986-06-30 | 1988-01-14 | Siemens Ag | Verfahren zur signalisierungsuebertragung zwischen miteinander verbundenen, programmgesteuerten nebenstellenkommunikationsanlagen |
JPS6485466A (en) * | 1987-09-28 | 1989-03-30 | Toshiba Corp | Automatic incoming transfer system for private branch of exchange |
US5142568A (en) * | 1987-11-30 | 1992-08-25 | Canon Kabushiki Kaisha | Data communication apparatus which can use either an analog or a digital line |
JPH01202962A (ja) * | 1988-02-09 | 1989-08-15 | Canon Inc | 通信方式 |
DE3808413C1 (de) * | 1988-03-14 | 1989-05-11 | Telenorma Telefonbau Und Normalzeit Gmbh, 6000 Frankfurt, De | |
JP2575169B2 (ja) * | 1988-03-15 | 1997-01-22 | キヤノン株式会社 | フアクシミリ装置 |
US5008884A (en) * | 1988-05-10 | 1991-04-16 | Fujitsu Limited | Private automatic branch exchange system with line accessing number adding feature |
JP2722347B2 (ja) * | 1988-07-11 | 1998-03-04 | 株式会社リコー | ファクシミリ装置 |
US5042028A (en) * | 1988-08-31 | 1991-08-20 | Kabushiki Kaisha Toshiba | Communication terminal device |
JP2554719B2 (ja) * | 1988-09-30 | 1996-11-13 | 株式会社東芝 | 記録データ読取り方式 |
US5023868A (en) * | 1988-12-29 | 1991-06-11 | At&T Bell Laboratories | Automated call handling apparatus |
JPH02200055A (ja) * | 1989-01-30 | 1990-08-08 | Canon Inc | 電子交換装置 |
US5062133A (en) * | 1989-07-07 | 1991-10-29 | Logotronix Incorporated | Multi-function telephone call management system |
JPH07105972B2 (ja) * | 1990-11-29 | 1995-11-13 | 松下電器産業株式会社 | Pbxのダイレクトダイヤルイン処理装置 |
-
1991
- 1991-11-26 EP EP91403187A patent/EP0489619B2/de not_active Expired - Lifetime
- 1991-11-26 DE DE69129792T patent/DE69129792T3/de not_active Expired - Lifetime
-
1993
- 1993-07-02 US US08/085,147 patent/US5481605A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US5481605A (en) | 1996-01-02 |
DE69129792T3 (de) | 2007-06-28 |
EP0489619B1 (de) | 1998-07-15 |
DE69129792D1 (de) | 1998-08-20 |
EP0489619B2 (de) | 2007-01-24 |
EP0489619A3 (en) | 1992-11-04 |
EP0489619A2 (de) | 1992-06-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8363 | Opposition against the patent | ||
8366 | Restricted maintained after opposition proceedings |