KR19990082473A - 전화 접속을 제공 및 제어하는 방법 및 그 분산 시스템 - Google Patents
전화 접속을 제공 및 제어하는 방법 및 그 분산 시스템 Download PDFInfo
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- KR19990082473A KR19990082473A KR1019980706206A KR19980706206A KR19990082473A KR 19990082473 A KR19990082473 A KR 19990082473A KR 1019980706206 A KR1019980706206 A KR 1019980706206A KR 19980706206 A KR19980706206 A KR 19980706206A KR 19990082473 A KR19990082473 A KR 19990082473A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/54—Store-and-forward switching systems
- H04L12/56—Packet switching systems
- H04L12/5691—Access to open networks; Ingress point selection, e.g. ISP selection
- H04L12/5692—Selection among different networks
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/10—Architectures or entities
- H04L65/102—Gateways
- H04L65/1033—Signalling gateways
- H04L65/104—Signalling gateways in the network
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/1066—Session management
- H04L65/1069—Session establishment or de-establishment
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/80—Responding to QoS
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- 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
- H04M3/42212—Call pickup
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M7/00—Arrangements for interconnection between switching centres
- H04M7/006—Networks other than PSTN/ISDN providing telephone service, e.g. Voice over Internet Protocol (VoIP), including next generation networks with a packet-switched transport layer
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- 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
- H04Q11/0478—Provisions for broadband connections
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/54—Store-and-forward switching systems
- H04L12/56—Packet switching systems
- H04L12/5601—Transfer mode dependent, e.g. ATM
- H04L2012/5619—Network Node Interface, e.g. tandem connections, transit switching
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/54—Store-and-forward switching systems
- H04L12/56—Packet switching systems
- H04L12/5601—Transfer mode dependent, e.g. ATM
- H04L2012/5629—Admission control
- H04L2012/563—Signalling, e.g. protocols, reference model
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/04—Network management architectures or arrangements
- H04L41/042—Network management architectures or arrangements comprising distributed management centres cooperatively managing the network
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L51/00—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
- H04L51/56—Unified messaging, e.g. interactions between e-mail, instant messaging or converged IP messaging [CPM]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M3/00—Automatic or semi-automatic exchanges
- H04M3/38—Graded-service arrangements, i.e. some subscribers prevented from establishing certain connections
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- 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
-
- 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
- H04M3/428—Arrangements for placing incoming calls on hold
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- 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
- H04M3/46—Arrangements for calling a number of substations in a predetermined sequence until an answer is obtained
-
- 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
- H04M3/48—Arrangements for recalling a calling subscriber when the wanted subscriber ceases to be busy
-
- 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
- H04M3/54—Arrangements for diverting calls for one subscriber to another predetermined subscriber
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Business, Economics & Management (AREA)
- General Business, Economics & Management (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Communication Control (AREA)
Abstract
Description
Claims (13)
- 네트워크(1,4-6)를 통하여 접속된 적어도 두명의 사용자간에 전화를 실현 및/또는 제어하기 위한 방법에 있어서,제 1 신호들을 전송하기 위하여 단말 사용자 장치들(3a - 3d)간에 제 1 통신 채널(12)을 설정하는 단계 ― 각각의 상기 장치는 상기 사용자들중 하나와 연관되어 있음 ― 와,제 2 신호들을 전송하기 위하여 상기 단말 사용자 장치들(3a- 3d)간에 제 2 통신 채널을 설정하는 단계 ― 상기 제 1 및 제 2 통신 채널을 서로서로 독립되어 있음 ― 를 포함하는 전화 실현 및/또는 제어 방법.
- 제 1 항에 있어서,상기 단말 사용자 장치들(3a-3d)간에 교환되는 상기 제 1 신호들은 제어 신호들이고, 상기 제 2 제어 신호들은 음성 신호들, 바람직하게는 부호화된 음성 신호들인 전화 실현 및/또는 제어 방법.
- 제 2 항에 있어서,상기 단말 사용자 장치들(3a-3d)간에 교환되는 상기 제어 신호들은 기본 전화 서비스 및/또는 부수 전화 서비스를 제공 및/또는 실현하는 신호들을 포함하는 전화 실현 및/또는 제어 방법.
- 제 3 항에 있어서,상기 단말 사용자 장치들(3a-3d)간에 교환되는 상기 제어 신호들은 본질적으로 상기 장치들에 의해 또는 상기 장치들내에서 생성되어, 상기 단말 사용자 장치들로부터 소정의 채널 설정 및 제어 기능들을 실현하는 전화 실현 및/또는 제어 방법.
- 제 1 항 내지 4 항중 어느 한 항에 있어서,상기 통신 채널에 부가하여, 음성 전송 기능, 특히 암호화/해독 기능이 상기 단말 사용자 장치들(3a-3d)내에 구현되는 전화 실현 및/또는 제어 방법.
- 제 1 항에 있어서,상기 두개의 채널들(12,13) 각각은 통신중이거나 통신하고자 하는 사용자들의 상기 단말 사용자 장치들(3c,3d)을 투명하게, 독립적, 직접적으로 접속하는 전화 실현 및/또는 제어 방법.
- 제 1 항에 있어서,상기 제 1 통신 채널(12)은 전화 세션을 통해 본질적으로 영구히 유지되지만, 반면에 상기 제 2 통신 채널(13)은 단속적으로(intermittently) 동작하도록 설계되는 전화 실현 및/또는 제어 방법.
- 분산 네트워크(1)를 통하여 적어도 두명의 단말 사용자 장치들(3a-3d)간의 전화를 실현 및/또는 제어하기 위한 분산 시스템에 있어서,상기 단말 사용자 장치들(3a-3d)중 적어도 하나는 제 1 신호들을 전송하기 위하여, 본질적으로 직접 상기 단말 사용자 장치들(3a-3d)간에 제 1 통신 채널(12)을 설정하는 수단을 포함하고,상기 단말 사용자 장치들(3a-3d)중 적어도 하나는 제 2 신호들을 전송하기 위하여, 본질적으로 직접 상기 단말 사용자 장치들(3a-3d)간에 독립적인 제 2 통신 채널(13)을 설정하는 수단을 포함하는전화를 실현 및/또는 제어하는 분산 시스템.
- 제 8 항에 있어서,상기 단말 사용자 장치들(3a-3d)내의 상기 수단은 상기 채널들중 하나를 단속적으로 동작하게 하는 반면, 그 나머지 채널은 본질적으로 계속적으로 유지되도록 설계되는 전화를 실현 및/또는 제어하는 분산 시스템.
- 제 8 항에 있어서,상기 단말 사용자 장치들(3a-3d)내의 상기 수단은 기본 및/또는 부수 전화 서비스를 실현하기 위하여, 상기 설정된 채널들중 하나의 채널을 통하여 상기 단말 사용자 장치들(3a-3d)간에 교환되는 제어 신호들을 생성 및/또는 해석하도록 설계되는 전화를 실현 및/또는 제어하는 분산 시스템.
- 제 8 항에 있어서,상기 단말 사용자 장치들(3a-3d)내의 상기 수단은 상기 단말 사용자 장치들(3a-3d)간에 음성 전화를 실현하기 위하여, 상기 설정된 채널들중 하나의 채널을 통하여 상기 단말 사용자 장치들(3a-3d)간에 교환되는 음성 신호들을 처리 및/또는해석하도록 설계되는 전화를 실현 및/또는 제어하는 분산 시스템.
- 제 8 항에 있어서,특히 사용자 및 액세스 제어 정보와 같은 소정의 집중식 기능들을 실현하는 전화 서버(2) ― 상기 전화 서버는 상기 단말 사용자 장치들(3a-3d)과 각각 본질적으로 직접적, 독립적으로 통신하도록 설계됨 ― 를 더 포함하는 전화를 실현 및/또는 제어하는 분산 시스템.
- 제 8 항 내지 12 항중 어느 한 항에 있어서,상기 단말 사용자 장치(3a-3d)는 다중 목적 워크스테이션 또는 개인용 컴퓨터인 전화를 실현 및/또는 제어하는 분산 시스템.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/IB1996/000134 WO1997031492A1 (en) | 1996-02-21 | 1996-02-21 | Distributed architecture for services in a telephony system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR19990082473A true KR19990082473A (ko) | 1999-11-25 |
| KR100278574B1 KR100278574B1 (ko) | 2001-04-02 |
Family
ID=11004407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019980706206A Expired - Fee Related KR100278574B1 (ko) | 1996-02-21 | 1996-02-21 | 전화 접속을 제공 및 제어하는 방법 및 그 분산 시스템 |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0885530B1 (ko) |
| JP (1) | JP3254220B2 (ko) |
| KR (1) | KR100278574B1 (ko) |
| DE (1) | DE69615225T2 (ko) |
| TW (1) | TW363325B (ko) |
| WO (1) | WO1997031492A1 (ko) |
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| GB2365286A (en) * | 2000-07-27 | 2002-02-13 | Ubinetics Ltd | A method of data communications using an auxiliary channel |
| GB2397195B (en) | 2000-10-30 | 2004-09-22 | Siemens Plc | End-to-end voice over ip streams for telephone calls established via legacy switching systems |
| GB0026482D0 (en) * | 2000-10-30 | 2000-12-13 | Siemens Plc | End-to-end voice over IP streams for telephone calls established via legacy switching systems |
| EP1382189A2 (en) * | 2001-04-27 | 2004-01-21 | Siemens Aktiengesellschaft | Interworking of b-side subscriber features for subscribers in a telecommunication network |
| CA2388938C (en) | 2001-06-08 | 2010-05-04 | The Distributions Systems Research Institute | Terminal-to-terminal communication connection control system for ip full service |
| US8072979B2 (en) | 2002-06-07 | 2011-12-06 | The Distribution Systems Research Institute | Terminal-to-terminal communication control system for IP full service |
| US7489771B2 (en) | 2002-11-02 | 2009-02-10 | Verizon Business Global Llc | Systems and methods for implementing call pickup in a SIP environment |
| CA2527568C (en) * | 2003-05-29 | 2011-04-19 | Nimcat Networks Inc. | Call transfer and call pickup |
| US7450566B2 (en) * | 2003-06-05 | 2008-11-11 | Oracle International Corporation | Apparatus and method for providing a unified telephony solution |
| KR100590867B1 (ko) | 2003-12-05 | 2006-06-19 | 삼성전자주식회사 | 아이 피 기반의 화상/음성 통신 시스템 및 이를 이용한 호전환/호 픽업 방법 |
| EP1744530A1 (en) | 2005-07-13 | 2007-01-17 | Thomson Telecom Belgium | Device and method allowing to successively use several terminal devices in a same voice communication |
| US8238538B2 (en) | 2009-05-28 | 2012-08-07 | Comcast Cable Communications, Llc | Stateful home phone service |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4924500A (en) * | 1989-05-17 | 1990-05-08 | Northern Telecom Limited | Carrier independent network services |
| US5455827A (en) * | 1994-02-23 | 1995-10-03 | Harris Corporation | Multi-processing and direct routing of signalling protocols in voice communication channels |
-
1996
- 1996-02-21 DE DE69615225T patent/DE69615225T2/de not_active Expired - Fee Related
- 1996-02-21 JP JP52992997A patent/JP3254220B2/ja not_active Expired - Fee Related
- 1996-02-21 KR KR1019980706206A patent/KR100278574B1/ko not_active Expired - Fee Related
- 1996-02-21 WO PCT/IB1996/000134 patent/WO1997031492A1/en not_active Ceased
- 1996-02-21 EP EP96901478A patent/EP0885530B1/en not_active Expired - Lifetime
- 1996-06-01 TW TW085106566A patent/TW363325B/zh active
Also Published As
| Publication number | Publication date |
|---|---|
| KR100278574B1 (ko) | 2001-04-02 |
| WO1997031492A1 (en) | 1997-08-28 |
| TW363325B (en) | 1999-07-01 |
| DE69615225T2 (de) | 2002-06-27 |
| EP0885530B1 (en) | 2001-09-12 |
| EP0885530A1 (en) | 1998-12-23 |
| DE69615225D1 (de) | 2001-10-18 |
| JP3254220B2 (ja) | 2002-02-04 |
| JPH11504191A (ja) | 1999-04-06 |
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