CN201813378U - Exchangeable platform based on CPCI (compact peripheral component interconnect) - Google Patents
Exchangeable platform based on CPCI (compact peripheral component interconnect) Download PDFInfo
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- CN201813378U CN201813378U CN2010202973900U CN201020297390U CN201813378U CN 201813378 U CN201813378 U CN 201813378U CN 2010202973900 U CN2010202973900 U CN 2010202973900U CN 201020297390 U CN201020297390 U CN 201020297390U CN 201813378 U CN201813378 U CN 201813378U
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Abstract
The utility model discloses an exchangeable platform based on CPCI (compact peripheral component interconnect). The conventional CPCI platform, for lack of exchange ability, can perform the voice or data exchange function only by docking with exchange equipment, so that the total equipment cost is high. The technical scheme adopted by the utility model is that the exchangeable platform based on CPCI comprises a CPCI platform and a plurality of function board cards arranged on the CPCI platform, and is characterized in that exchange chips are arranged on the function board cards; the exchange chips are connected with CPU (central processing unit) chips on the function board cards through data lines; and a plurality of exchange chips are connected in parallel through an exchange bus. Through adding the exchange chips on the function board cards of the CPCI platform and combining the exchange chips with the exchange bus of the CPCI platform, not only the exchange ability is realized, but also the traditional value-added service CPCI platform is transformed to the exchangeable platform integrating exchange services and value-added services, so that the total equipment cost is low.
Description
Technical field
The utility model relates to telecommunication value-added service field, specifically a kind of commutative platform based on CPCI.
Background technology
CPCI(compact PCI) platform is the platform commonly used of telecommunication value-added service field at present, usually as middle-size and small-size valued added applications.As a value-added service platform, present CPCI platform lacks exchange capacity, and this makes this platform can only rely on switching equipment and finish voice or data exchanging function to fetching, makes the total cost of equipment higher.
Along with the continuous development of telecommunications industry, price becomes more and more important factor in the middle-size and small-size application of telecommunication value-added service, and the control of equipment total cost is had higher requirement.
The utility model content
Technical problem to be solved in the utility model is to overcome the defective that above-mentioned prior art exists, and a kind of commutative platform based on CPCI is provided, and it establishes exchange chip on functional cards, possesses at the CPCI platform under the situation of exchange capacity to reduce the equipment total cost.
For this reason, the utility model adopts following technical scheme: based on the commutative platform of CPCI, comprise CPCI platform and a plurality of functional cards of establishing thereon, it is characterized in that described functional cards is provided with exchange chip, exchange chip is connected with cpu chip on the functional cards by data wire, and a plurality of exchange chips are by the switching bus parallel connection.
The utility model is on the basis of traditional C PCI platform, cooperates the exchange chip on the functional cards to increase function of exchange by switching bus, makes the CPCI platform possess exchange capacity, and in return machine uses.
Above-mentioned commutative platform based on CPCI, described CPCI platform are provided with an exchange integrated circuit board that is used for the platform cascade, also are provided with exchange chip on this exchange integrated circuit board, and it is in parallel with other exchange chips by switching bus.Realize cascade between a plurality of CPCI platforms by the exchange integrated circuit board, expanded exchange capacity.
The beneficial effect that the utlity model has: 1) by on the functional cards of CPCI, increasing exchange chip and having realized exchange capacity in conjunction with the switching bus of CPCI platform, reached the commutative platform that traditional value-added service platform CPCI is transformed into exchange and value-added service fusion, the equipment total cost is low; 2) realize cascade between a plurality of CPCI platforms having reached the smooth expansion purpose by the exchange integrated circuit board.
The utility model is described in further detail below in conjunction with specification drawings and specific embodiments.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the structural representation of the utility model individual feature integrated circuit board.
Embodiment
The commutative platform based on CPCI as shown in the figure, CPCI platform are provided with 3 functional cards and 1 exchange integrated circuit board.An exchange chip is arranged on each functional cards, and exchange chip is connected with cpu chip on its corresponding function integrated circuit board by data wire, and 3 exchange chips of formation are realized in parallel by switching bus.Also be provided with an exchange chip on the described exchange integrated circuit board, it also realizes in parallel by 3 exchange chips of switching bus and other.
Claims (2)
1. based on the commutative platform of CPCI, comprise CPCI platform and a plurality of functional cards of establishing thereon, it is characterized in that described functional cards is provided with exchange chip, exchange chip is connected with cpu chip on the functional cards by data wire, and a plurality of exchange chips are by the switching bus parallel connection.
2. the commutative platform based on CPCI according to claim 1 is characterized in that described CPCI platform is provided with an exchange integrated circuit board, also is provided with exchange chip on this exchange integrated circuit board, and it is in parallel with other exchange chips by switching bus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202973900U CN201813378U (en) | 2010-08-19 | 2010-08-19 | Exchangeable platform based on CPCI (compact peripheral component interconnect) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202973900U CN201813378U (en) | 2010-08-19 | 2010-08-19 | Exchangeable platform based on CPCI (compact peripheral component interconnect) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201813378U true CN201813378U (en) | 2011-04-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202973900U Expired - Fee Related CN201813378U (en) | 2010-08-19 | 2010-08-19 | Exchangeable platform based on CPCI (compact peripheral component interconnect) |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201813378U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102411934A (en) * | 2011-11-30 | 2012-04-11 | 浙江元亨通信技术股份有限公司 | Voice smoothing treatment method |
| CN112910801A (en) * | 2021-03-31 | 2021-06-04 | 国家广播电视总局监管中心 | Network switching board card |
-
2010
- 2010-08-19 CN CN2010202973900U patent/CN201813378U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102411934A (en) * | 2011-11-30 | 2012-04-11 | 浙江元亨通信技术股份有限公司 | Voice smoothing treatment method |
| CN112910801A (en) * | 2021-03-31 | 2021-06-04 | 国家广播电视总局监管中心 | Network switching board card |
| CN112910801B (en) * | 2021-03-31 | 2024-05-28 | 国家广播电视总局监管中心 | Network exchange board card |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: ZHEJIANG UHOPE COMMUNICATION TECHNOLOGY CO., LTD. Free format text: FORMER NAME: ZHEJIANG UHOPE COMMUNICATION LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: Hengxin Building No. 588 Hangzhou 310052 Zhejiang Province, Binjiang District Jiangnan Avenue twenty-two floor Patentee after: Zhejiang Uhope Communications Technology Co., Ltd. Address before: Hengxin Building No. 588 Hangzhou 310052 Zhejiang Province, Binjiang District Jiangnan Avenue twenty-two floor Patentee before: Zhejiang UHOPE Communication, Ltd. |
|
| 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: 20110427 Termination date: 20180819 |