CN1239030C - 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 - Google Patents
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 Download PDFInfo
- Publication number
- CN1239030C CN1239030C CN 00819336 CN00819336A CN1239030C CN 1239030 C CN1239030 C CN 1239030C CN 00819336 CN00819336 CN 00819336 CN 00819336 A CN00819336 A CN 00819336A CN 1239030 C CN1239030 C CN 1239030C
- Authority
- CN
- China
- Prior art keywords
- module
- bus
- pci
- telephone digital
- interface module
- 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 - Fee Related
Links
Images
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
Description
Claims (4)
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 CN1451244A (zh) | 2003-10-22 |
CN1239030C true 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)
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0477242B1 (en) * | 1989-06-16 | 1995-08-23 | BRITISH TELECOMMUNICATIONS public limited company | Data switching nodes |
US5737334A (en) * | 1995-07-12 | 1998-04-07 | Bay Networks, Inc. | Pipeline architecture for an ATM switch backplane bus |
-
2000
- 2000-03-27 WO PCT/CN2000/000063 patent/WO2001074093A1/zh active Application Filing
- 2000-03-27 AU AU2000235493A patent/AU2000235493A1/en not_active Abandoned
- 2000-03-27 CN CN 00819336 patent/CN1239030C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
WO2001074093A1 (fr) | 2001-10-04 |
AU2000235493A1 (en) | 2001-10-08 |
CN1451244A (zh) | 2003-10-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US5033062A (en) | Digital modem | |
CN1113639A (zh) | 拨号装置发送到无线收发信机的所拨数字的翻译方法 | |
CN1239030C (zh) | 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 | |
US4809260A (en) | Telephone exchange | |
CN103297636B (zh) | 一种基于shdsl多点传输设备系统及方法 | |
CN201001140Y (zh) | 一种voip接入网关 | |
KR100265071B1 (ko) | 사설 교환시스템에서 인터넷과 연동하기 위한 장치 및 방법 | |
CN1144441A (zh) | 数字无线电话装置 | |
DE19953868A1 (de) | Telekommunikationssystem | |
CN1809038A (zh) | 交换ip地址及其呼叫的方法及智能ip电话机 | |
CN1194525C (zh) | 数字录音系统 | |
KR100285717B1 (ko) | 교환시스템에서의가입자신호직접변환방법 | |
CN1271507A (zh) | 通信系统 | |
RU2133557C1 (ru) | Телефонная сеть структурированного объекта и система телефонной связи между удаленными структурированными объектами, использующими указанную сеть | |
CN2689623Y (zh) | 指令通讯系统中的综合业务数字网接口和数字指令端局 | |
CN101379809A (zh) | 通信会议系统、语音变换装置以及信号转换适配器 | |
RU32655U1 (ru) | Коммутационная система | |
KR20010046270A (ko) | 넘버.세븐 신호 방식을 제공하는 인터넷 텔레포니게이트웨이 시스템 | |
CN1324841C (zh) | 数字信号处理方法及装置 | |
US6510180B1 (en) | Embedded software negotiation of PCM companding format | |
CN2749190Y (zh) | 一种连接固定电话网和固定话机到pc电脑的网络语音电话系统的适配装置 | |
CN1249668C (zh) | 配套使用的图像、语音及数据时隙分插编码、解码监控装置 | |
CN1185878C (zh) | 在电信网中处理信令信息的方法和装置 | |
CN1355643A (zh) | 基于程控交换机的交叉接续方法 | |
CN2223537Y (zh) | 通信线路终端同步定时装置 |
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 | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060125 Termination date: 20160327 |