CN1451244A - 一种利用计算机标准总线进行语音信号交换的方法及实现这种方法的多路电话数字交换模块 - Google Patents

一种利用计算机标准总线进行语音信号交换的方法及实现这种方法的多路电话数字交换模块 Download PDF

Info

Publication number
CN1451244A
CN1451244A CN 00819336 CN00819336A CN1451244A CN 1451244 A CN1451244 A CN 1451244A CN 00819336 CN00819336 CN 00819336 CN 00819336 A CN00819336 A CN 00819336A CN 1451244 A CN1451244 A CN 1451244A
Authority
CN
China
Prior art keywords
module
bus
interface module
data
pcm
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
CN 00819336
Other languages
English (en)
Other versions
CN1239030C (zh
Inventor
邴炜
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CN1451244A publication Critical patent/CN1451244A/zh
Application granted granted Critical
Publication of CN1239030C publication Critical patent/CN1239030C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
    • H04Q3/54—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised
    • H04Q3/545—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised using a stored programme
    • H04Q3/54541—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised using a stored programme using multi-processor systems
    • H04Q3/5455—Multi-processor, parallelism, distributed systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13031—Pulse code modulation, PCM
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13093—Personal computer, PC
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13299—Bus
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/1334—Configuration within the switch

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Telephonic Communication Services (AREA)

Abstract

本发明公开了一种利用计算机标准总线进行语音信号交换的方法及实现利用计算机总线进行语音信号交换的多路电话数字交换模块，程控交换机的每一块多路电话数字交换模块都是通过数据线和控制线直接与计算机标准总线相连，彼此之间通过计算机标准总线进行数据实时传输和交换。多路电话数字交换模块由主控模块、多路电话数据接口模块、缓存模块和总线接口模块构成，彼此间通过数据线、控制线相连。

Description

PCT国内申请，说明书已公开。

Claims (1)

  1. PCT国内申请，权利要求书已公开。
CN 00819336 2000-03-27 2000-03-27 一种利用pci或vme总线进行语音信号交换的方法及实现这种方法的多路电话数字交换模块 Expired - Fee Related CN1239030C (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2000/000063 WO2001074093A1 (fr) 2000-03-27 2000-03-27 Procede de commutation de signaux de parole faisant appel a un bus standard informatique et module de commutation numerique pour multiplexeur telephonique permettant la mise en oeuvre dudit procede

Publications (2)

Publication Number Publication Date
CN1451244A true CN1451244A (zh) 2003-10-22
CN1239030C CN1239030C (zh) 2006-01-25

Family

ID=4574641

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 00819336 Expired - Fee Related CN1239030C (zh) 2000-03-27 2000-03-27 一种利用pci或vme总线进行语音信号交换的方法及实现这种方法的多路电话数字交换模块

Country Status (3)

Country Link
CN (1) CN1239030C (zh)
AU (1) AU2000235493A1 (zh)
WO (1) WO2001074093A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102103565B (zh) * 2009-12-21 2013-02-13 上海奇码数字信息有限公司 先进高性能系统总线连接装置及连接方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69021881T2 (de) * 1989-06-16 1996-01-11 British Telecomm Datenvermittlungsknoten.
US5737334A (en) * 1995-07-12 1998-04-07 Bay Networks, Inc. Pipeline architecture for an ATM switch backplane bus

Also Published As

Publication number Publication date
AU2000235493A1 (en) 2001-10-08
WO2001074093A1 (fr) 2001-10-04
CN1239030C (zh) 2006-01-25

Similar Documents

Publication Publication Date Title
US5014306A (en) Voice and data telephone communication system and method
US4809260A (en) Telephone exchange
US4839888A (en) Digital time-division multiplex switch-based telephone subscriber connection system
NO923932L (no) Telefonianordning for et telefonikommunikasjonsnettverk med fikserte stasjoner og uavhengige stasjoner
CN103297636B (zh) 一种基于shdsl多点传输设备系统及方法
GB2221123A (en) Digital telephone system
CN102377888A (zh) 实现微波通信网上公务电话的系统、装置及方法
CN1451244A (zh) 一种利用计算机标准总线进行语音信号交换的方法及实现这种方法的多路电话数字交换模块
US4309572A (en) Call processing system with an operator assistance in a telephone switching system
KR100285717B1 (ko) 교환시스템에서의가입자신호직접변환방법
JP2745694B2 (ja) 双方向バス伝送方式
RU2067356C1 (ru) Учрежденческая автоматическая телефонная станция с импульсно-временным разделением каналов
RU2250571C2 (ru) Цифровая система коммутации
JP4080646B2 (ja) 構内交換システム、及びこのシステムに使用される電話機
RU2040861C1 (ru) Автоматический телефонный концентратор
JP2668129B2 (ja) 光交換機
KR940006745B1 (ko) 디지탈 간이 교환시스템
KR100311957B1 (ko) 교환기의 부가 기능용 직렬 포트 장치
JPS6148294A (ja) Ａｄｐｃｍ信号伝送方式
SU1670801A1 (ru) Способ установлени вход щего соединени к абоненту телефонной сети
JP3235810B2 (ja) 光加入者通信装置
KR960013266B1 (ko) 모뎀 접속 가능한 데이타통신장치 및 방법
JP2816867B2 (ja) サービス総合ディジタル網における通信方法並びにその通信端末装置
CN114244959A (zh) 一种基于pcm系统的业务处理方法及装置
JPS63187857A (ja) デイジタル交換網

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
EE01 Entry into force of recordation of patent licensing contract

Assignee: Zinglabs Beijing Co., Ltd.

Assignor: Bing Wei

Contract fulfillment period: 2006.1.26 to 2012.1.25 contract change

Contract record no.: 2009110000180

Denomination of invention: Method of voice signal exchanging by computer standard bus and multiple channel telephone digital exchanging module for implementing the method

Granted publication date: 20060125

License type: Exclusive license

Record date: 2009.8.25

LIC Patent licence contract for exploitation submitted for record

Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2006.1.26 TO 2012.1.25; CHANGE OF CONTRACT

Name of requester: BEIJING ZINGLABS CO., LTD.

Effective date: 20090825

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20060125

Termination date: 20160327

CF01 Termination of patent right due to non-payment of annual fee