CN104243502A - Protocol conversion system - Google Patents
Protocol conversion system Download PDFInfo
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- CN104243502A CN104243502A CN201410548077.2A CN201410548077A CN104243502A CN 104243502 A CN104243502 A CN 104243502A CN 201410548077 A CN201410548077 A CN 201410548077A CN 104243502 A CN104243502 A CN 104243502A
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Abstract
The invention discloses a protocol conversion system, comprising a receiving unit, an analyzing unit, a processing unit and a transmitting unit, wherein the receiving unit is used for receiving data, the analyzing unit is used for analyzing the received data to obtain a data protocol type, the processing unit is used for converting the obtained data protocol type into a preset protocol type, the sending unit is used for transmitting the data with the preset protocol type to a preset device; and therefore the technical effect that the protocol conversion system is reasonable in design, high in conversion efficiency and conversion precision, capable of automatically fitting, low in bit error rate, strong in clock applicability, good in applicability with router, and capable of adapt to network environment with large jitter when outputting is achieved.
Description
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Technical field
The present invention relates to protocol conversion process field, particularly relate to a kind of protocol conversion system.
Background technology
Along with progress and the development of science and technology, information technology becomes dominant technology gradually, and then information technology is due to the difference of agreement in the process transmitted or process, and needs to carry out protocol conversion, otherwise can not transmit normally and process.If the network type difference of Ethernet (such as Ethernet and token ring), because the frame format transmission method of nonrecognition the other side each other, rely on data link layer protocol to be that therefore this problem that is interconnected that cannot realize two networks solves in network layer so simple: method is in different network types, put two gateways respectively, between network with network, play protocol conversion effect by the be connected effect of therefore gateway of gateway.
Protocol converter of the prior art or system are when changing, and conversion efficiency is lower, easily makes mistakes, and can not automatic adaptation, and the error rate is higher, and clock applicability is more weak, poor with the compatibility of router, and the network environment that when can not adapt to export, shake is larger.
In sum, present inventor, in the process realizing invention technical scheme in the embodiment of the present application, finds that above-mentioned technology at least exists following technical problem:
In the prior art, because protocol converter of the prior art or system are when changing, conversion efficiency is lower, easily make mistakes, and can not automatic adaptation, the error rate is higher, clock applicability is more weak, poor with the compatibility of router, and the network environment that when can not adapt to export, shake is larger, so, it is lower to there is conversion efficiency in protocol conversion system of the prior art, conversion accuracy is lower, can not automatic adaptation, the error rate is higher, clock applicability is more weak, poor with the compatibility of router, and when can not adapt to export, shake the technical problem of larger network environment.
Summary of the invention
The invention provides a kind of protocol conversion system, solving protocol conversion system of the prior art, to there is conversion efficiency lower, conversion accuracy is lower, can not automatic adaptation, the error rate is higher, clock applicability is more weak, poor with the compatibility of router, and when can not adapt to export, shake the technical problem of larger network environment, achieve protocol conversion system reasonable in design, conversion efficiency is higher, conversion accuracy is higher, energy automatic adaptation, the error rate is lower, clock applicability is stronger, better with the compatibility of router, and when can adapt to export, shake the technique effect of larger network environment.
For solving the problems of the technologies described above, the embodiment of the present application provides a kind of protocol conversion system, and described system comprises:
Receiving element, described receiving element is for receiving data;
Analytic unit, described analytic unit is used for based on the described data analysis received, and obtains data protocol type;
Processing unit, described processing unit is used for the data protocol type of acquisition to be converted to preset protocol type;
Transmitting element, described transmitting element is used for the data of described preset protocol type to be transferred to default equipment.
Wherein, described system can complete rate adapted and the electric conversion of V.35/RS232/RS485 synchronous or asynchronous data interface and E1 support.
Wherein, described system can be changed from the synchronous of data terminal equipment or asynchronous data, the E1 interface G.703 of composition standard.
Wherein, the described system time slot position that can take needed for intelligent configuration synchronization data in a gap, 31 of E1 passage and quantity.
Wherein, described system interface transducer adopts unified Design of Mechanical Structure, centralized and unified gateway function.
Wherein, described system interface can resistance automatic adaptation, the automatically transmission of discharge error code.
Wherein, described system clock extracts and adopts ADPLL Phase Lock Technique, can adapt to output clock and shake large network environment.
Wherein, described system adopts multiple clock mode of operation.
The one or more technical schemes provided in the embodiment of the present application, at least have following technique effect or advantage:
Be designed to comprise by protocol conversion system owing to have employed: receiving element, described receiving element is for receiving data, analytic unit, described analytic unit is used for based on the described data analysis received, and obtains data protocol type, processing unit, described processing unit is used for the data protocol type of acquisition to be converted to preset protocol type, transmitting element, described transmitting element is used for the technical scheme data of described preset protocol type being transferred to default equipment, so, efficiently solving protocol conversion system of the prior art, to there is conversion efficiency lower, conversion accuracy is lower, can not automatic adaptation, the error rate is higher, clock applicability is more weak, poor with the compatibility of router, and when can not adapt to export, shake the technical problem of larger network environment, and then it is reasonable in design to achieve protocol conversion system, conversion efficiency is higher, conversion accuracy is higher, energy automatic adaptation, the error rate is lower, clock applicability is stronger, better with the compatibility of router, and when can adapt to export, shake the technique effect of larger network environment.
Accompanying drawing explanation
Fig. 1 is protocol conversion system schematic diagram in the embodiment of the present application one;
Wherein, 1-receiving element, 2-analytic unit, 3-processing unit, 4-transmitting element.
Embodiment
The invention provides a kind of protocol conversion system, solving protocol conversion system of the prior art, to there is conversion efficiency lower, conversion accuracy is lower, can not automatic adaptation, the error rate is higher, clock applicability is more weak, poor with the compatibility of router, and when can not adapt to export, shake the technical problem of larger network environment, achieve protocol conversion system reasonable in design, conversion efficiency is higher, conversion accuracy is higher, energy automatic adaptation, the error rate is lower, clock applicability is stronger, better with the compatibility of router, and when can adapt to export, shake the technique effect of larger network environment.
Technical scheme during the application implements is for solving the problems of the technologies described above.General thought is as follows:
Have employed and be designed to comprise by protocol conversion system: receiving element, described receiving element is for receiving data, analytic unit, described analytic unit is used for based on the described data analysis received, and obtains data protocol type, processing unit, described processing unit is used for the data protocol type of acquisition to be converted to preset protocol type, transmitting element, described transmitting element is used for the technical scheme data of described preset protocol type being transferred to default equipment, so, efficiently solving protocol conversion system of the prior art, to there is conversion efficiency lower, conversion accuracy is lower, can not automatic adaptation, the error rate is higher, clock applicability is more weak, poor with the compatibility of router, and when can not adapt to export, shake the technical problem of larger network environment, and then it is reasonable in design to achieve protocol conversion system, conversion efficiency is higher, conversion accuracy is higher, energy automatic adaptation, the error rate is lower, clock applicability is stronger, better with the compatibility of router, and when can adapt to export, shake the technique effect of larger network environment.
In order to better understand technique scheme, below in conjunction with Figure of description and concrete execution mode, technique scheme is described in detail.
Embodiment one:
In embodiment one, provide a kind of protocol conversion system, please refer to Fig. 1, described system comprises:
Receiving element 1, described receiving element 1 is for receiving data;
Analytic unit 2, described analytic unit 2, for based on the described data analysis received, obtains data protocol type;
Processing unit 3, described processing unit 3 is for being converted to preset protocol type by the data protocol type of acquisition;
Transmitting element 4, described transmitting element 4 is for being transferred to default equipment by the data of described preset protocol type.
Wherein, in the embodiment of the present application, described system can complete rate adapted and the electric conversion of V.35/RS232/RS485 synchronous or asynchronous data interface and E1 support.
Wherein, in the embodiment of the present application, described system can be changed from the synchronous of data terminal equipment or asynchronous data, the E1 interface G.703 of composition standard.
Wherein, in the embodiment of the present application, the described system time slot position that can take needed for intelligent configuration synchronization data in a gap, 31 of E1 passage and quantity.
Wherein, in the embodiment of the present application, described system interface transducer adopts unified Design of Mechanical Structure, centralized and unified gateway function.
Wherein, in the embodiment of the present application, described system interface can resistance automatic adaptation, the automatically transmission of discharge error code.
Wherein, in the embodiment of the present application, described system clock extracts and adopts ADPLL Phase Lock Technique, can adapt to output clock and shake large network environment.
Wherein, in the embodiment of the present application, described system adopts multiple clock mode of operation.
Technical scheme in above-mentioned the embodiment of the present application, at least has following technique effect or advantage:
Be designed to comprise by protocol conversion system owing to have employed: receiving element, described receiving element is for receiving data, analytic unit, described analytic unit is used for based on the described data analysis received, and obtains data protocol type, processing unit, described processing unit is used for the data protocol type of acquisition to be converted to preset protocol type, transmitting element, described transmitting element is used for the technical scheme data of described preset protocol type being transferred to default equipment, so, efficiently solving protocol conversion system of the prior art, to there is conversion efficiency lower, conversion accuracy is lower, can not automatic adaptation, the error rate is higher, clock applicability is more weak, poor with the compatibility of router, and when can not adapt to export, shake the technical problem of larger network environment, and then it is reasonable in design to achieve protocol conversion system, conversion efficiency is higher, conversion accuracy is higher, energy automatic adaptation, the error rate is lower, clock applicability is stronger, better with the compatibility of router, and when can adapt to export, shake the technique effect of larger network environment.
Although describe the preferred embodiments of the present invention, those skilled in the art once obtain the basic creative concept of cicada, then can make other change and amendment to these embodiments.So claims are intended to be interpreted as comprising preferred embodiment and falling into all changes and the amendment of the scope of the invention.
Obviously, those skilled in the art can carry out various change and modification to the present invention and not depart from the spirit and scope of the present invention.Like this, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification.
Claims (8)
1. a protocol conversion system, is characterized in that, described system comprises:
Receiving element, described receiving element is for receiving data;
Analytic unit, described analytic unit is used for based on the described data analysis received, and obtains data protocol type;
Processing unit, described processing unit is used for the data protocol type of acquisition to be converted to preset protocol type;
Transmitting element, described transmitting element is used for the data of described preset protocol type to be transferred to default equipment.
2. system according to claim 1, is characterized in that, described system can complete rate adapted and the electric conversion of V.35/RS232/RS485 synchronous or asynchronous data interface and E1 support.
3. system according to claim 1, is characterized in that, described system can be changed from the synchronous of data terminal equipment or asynchronous data, the E1 interface G.703 of composition standard.
4. system according to claim 1, is characterized in that, the time slot position that described system can take needed for intelligent configuration synchronization data in a gap, 31 of E1 passage and quantity.
5. system according to claim 1, is characterized in that, described system interface transducer adopts unified Design of Mechanical Structure, centralized and unified gateway function.
6. system according to claim 1, is characterized in that, described system interface can resistance automatic adaptation, the automatically transmission of discharge error code.
7. system according to claim 1, is characterized in that, described system clock extracts and adopts ADPLL Phase Lock Technique, can adapt to output clock and shake large network environment.
8. system according to claim 1, is characterized in that, described system adopts multiple clock mode of operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410548077.2A CN104243502A (en) | 2014-10-16 | 2014-10-16 | Protocol conversion system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410548077.2A CN104243502A (en) | 2014-10-16 | 2014-10-16 | Protocol conversion system |
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| US20050036520A1 (en) * | 2003-08-14 | 2005-02-17 | Huawei Technologies Co., Ltd. | Transfer device for implementing multi-port service convergence and method thereof |
| CN101014007A (en) * | 2007-01-31 | 2007-08-08 | 华为技术有限公司 | Data transmission method and transmitting apparatus and receiving apparatus |
| CN103746970A (en) * | 2013-12-25 | 2014-04-23 | 北京格林伟迪科技有限公司 | Self-adaptive multiprotocol EOP realization method and apparatus |
| CN103973710A (en) * | 2014-05-28 | 2014-08-06 | 中国兵器工业集团第二一四研究所苏州研发中心 | Multi-protocol synchronous digital system conversion device |
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2014
- 2014-10-16 CN CN201410548077.2A patent/CN104243502A/en active Pending
Patent Citations (4)
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| US20050036520A1 (en) * | 2003-08-14 | 2005-02-17 | Huawei Technologies Co., Ltd. | Transfer device for implementing multi-port service convergence and method thereof |
| CN101014007A (en) * | 2007-01-31 | 2007-08-08 | 华为技术有限公司 | Data transmission method and transmitting apparatus and receiving apparatus |
| CN103746970A (en) * | 2013-12-25 | 2014-04-23 | 北京格林伟迪科技有限公司 | Self-adaptive multiprotocol EOP realization method and apparatus |
| CN103973710A (en) * | 2014-05-28 | 2014-08-06 | 中国兵器工业集团第二一四研究所苏州研发中心 | Multi-protocol synchronous digital system conversion device |
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Application publication date: 20141224 |