CN101207509B - System and method of implementation for independently translating business plate port speed - Google Patents
System and method of implementation for independently translating business plate port speed Download PDFInfo
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- CN101207509B CN101207509B CN2006101680826A CN200610168082A CN101207509B CN 101207509 B CN101207509 B CN 101207509B CN 2006101680826 A CN2006101680826 A CN 2006101680826A CN 200610168082 A CN200610168082 A CN 200610168082A CN 101207509 B CN101207509 B CN 101207509B
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Abstract
The invention discloses a system and a method for realizing the independent switching of the port velocity of a service board, and the system and the method are invented to solve the problem existing in the prior art that the independent switching of the port velocity cannot be realized. The system of the invention comprises a network management system module, a service unit and a sub-service unit. The method of the invention comprises the following steps: the initialized sub-service unit obtains the independent port velocity distributed by the network management system module; when the sub-service unit which is needed to switch port velocity exists, the network management system module reassigns the port velocity to the sub-service unit and sends out a reset command to the sub-service unit; the sub-service unit re-obtains the port velocity according to the received reset command. The invention can conveniently and simply realize the independent switching of the port velocity under the condition that the services of other ports are not influenced. The software implementation is relative simple, and the universal applicability is strong.
Description
Technical field
The present invention relates to the device port speed in the computer network communication, particularly realize the system and method for independent translating business plate port speed.
Background technology
Along with development of Communication Technique, type of service is more and more abundanter, rich requirement to the communication equipment velocity interface is more and more higher, traditional communication equipment adopts different veneers that the interface of different rates is provided usually, the interface of two kinds of different rates is provided respectively such as the STM-4 veneer of the STM-1 veneer of 155M in the SDH system and 622M, and along with the restriction of function expansion and hardware cost, a lot of service boards begin to provide the interface of different rates.
Complexity difference according to the service board type, the implementation method of variable bit rate veneer also respectively has the similarities and differences, hardware approach commonly used can adopt toggle switch to realize rate variation, realize the interface of different rates by different dial-ups, but by after the dial-up transformation rate, all require veneer to re-power usually, can cause interruption to the business of whole plate like this, and dial-up easy entanglement when producing delivery, operation and maintenance is got up extremely inconvenient.If directly adopt the mode of transformation rate order, board software carries out map function in the back that receives orders to speed, because the variation of some port speed can have influence on the business configuration of whole plate, so after switching between two speed, need do the work of removing to former configuration, this process is complicated especially usually, realizes very difficult.
Summary of the invention
For defective and the deficiency that overcomes prior art, the object of the present invention is to provide a kind of system and method for realizing independent translating business plate port speed, can when not influencing other port traffic, realize the conversion of separate port speed simply and easily.
In order to achieve the above object, the present invention realizes the system of independent translating business plate port speed, comprising: business unit, and described system also comprises:
The network management system module is used to each port assignment port speed independently under the business unit, and sends reset command to the subservice unit when needs conversion port speed;
The subservice unit is used for when its initialization to NE management unit application port speed, and applies for port speed according to the reset command that the network management system module sends again to the NE management unit;
The NE management unit is used to store the port speed of network management system module assignment, receives the port speed application of subservice unit, and port speed is sent to the subservice unit; And after correct port speed is arrived in the application of subservice unit, send service configuration information to the subservice unit;
Wherein, the NE management unit is arranged between described network management system module and the business unit, and described subservice unit is arranged on the port of business unit.
As a further improvement on the present invention, may further comprise the steps:
(1) the network management system module is that the subservice unit that is arranged on the port of business unit distributes separate port speed, and is stored in the NE management unit;
(2) initialized subservice unit obtains the independently port speed of network management system module for its distribution;
(3) when needing the subservice unit of conversion port speed, the network management system module is this subservice unit distribution end mouth speed again, and sends reset command to this subservice unit;
(4) this subservice unit is applied for port speed according to the reset command of receiving again to the NE management unit;
(5) the NE management unit sends to this subservice unit with port speed, and is confirming that this subservice unit application behind correct port speed, is issued to this subservice unit with service configuration information.
As a further improvement on the present invention, described step (2) is specially:
(21) initialized subservice unit obtains correct port speed in the NE management unit, and returns to the NE management unit and to obtain confirmation;
(22) after this confirmation is received in the NE management unit, service configuration information is sent in the subservice unit.
As a further improvement on the present invention, described step (3) is specially:
(31) need to judge whether the subservice unit of conversion port speed, if judged result is for being then to enter step (32); If judged result is for denying then step end;
(32) the network management system module is this subservice unit that needs reprovision speed distribution end mouth speed again, and storage update is in the NE management unit;
(33) the network management system module sends the reset command that requires to change port speed to the subservice unit.
After adopting above-mentioned system and method, the network management system module is that separate port speed is redistributed in the subservice unit that is provided with on the business unit port as required, be stored in the NE management unit, provide the subservice unit new port speed, the variation of port speed can not have influence on the business configuration of whole plate, can realize the conversion of separate port speed simply and easily when not influencing other port traffic, software is realized fairly simple, and general applicability is strong.
Description of drawings
Fig. 1 realizes the system construction drawing of independent translating business plate port speed for the present invention;
Fig. 2 is the flow chart of neutron business unit application speed of the present invention.
Embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present invention is described in further detail.
As shown in Figure 1, the method of conversion port speed of the present invention is by the network management system module, the NE management unit, business unit and subservice unit several sections are formed, and the network management system module provides user interface such as speed is set, reset, and is connected with user interface, operational order passes to the NE management unit, be issued to each subservice unit of business unit then by the NE management unit, business unit is the business board in the system, the module of corresponding each physical port in subservice unit.
The network management system module need realize the independent operation to each port of business unit, each port of business unit is presented on network management interface with form independently, can provide corresponding operation-interface to each subservice unit like this, the user can do independently configuration to each port, in the starting stage, the user can configure the speed of port as required on the network management system module, this configuration can be issued to the NE management unit and preserve, just can be to the application of NE management unit to correct rate configuration after the subservice unit moves.In the business unit running, if want certain port transformation rate to wherein, the user only need be on the network management system module be replaced by other speed with the speed of the subservice unit of this port correspondence, reinforms the subservice unit and applies for that again speed gets final product.
Business unit is the service board that operates on the equipment, the subservice unit is each pairing software task of port independently after business board moves, business unit power on finish initialization after, with each subservice unit starting, each subservice unit moves in mode independently, business mutually is independent of each other, each subservice unit moves afterwards at first to NE management unit application board type and port speed, with the speed of applying for business unit is done initialization then, enter normal operating phase, after the port speed conversion, corresponding subservice unit receives the information of applying for speed again, and the application process that only need re-execute a speed gets final product.
The NE management unit is as the intermediary interface of network management system module and business unit, the network management system module is after configuring the speed of business unit, configuration data is kept at the NE management unit, the subservice unit moves afterwards directly to NE management unit application speed, the NE management unit receives after the application that the speed with network management configuration sends to corresponding subservice unit, and the affirmation of wait subservice unit, confirming that subservice unit application is behind correct port speed, the NE management unit is issued to the subservice unit with other configuration informations of correspondence, thereby finishes an entire arrangement process.
System hardware part of the present invention can be made up of NE management veneer, service board, backboard, sub-frame, and a network management system provides operation-interface, and NE management veneer and service board are done configuration.
As shown in Figure 2, the flow process for subservice of the present invention unit application speed may further comprise the steps:
(201) each subservice unit starting, each subservice unit moves in mode independently, and business mutually is independent of each other;
(202) the subservice unit is to NE management unit application port speed;
(203) whether the time of judging application speed surpasses the stand-by period, if judged result is for being then to return step (202); If judged result then enters step (204) for not;
(204) the subservice unit receives the applying type and the speed of NE management unit;
(205) judge whether the type that the subservice unit receives is correct, if incorrect, then returns step (202); If correct, then enter step (206);
(206) the subservice unit sends the response message that acknowledges receipt of right type speed to the NE management unit, and the NE management unit sends to the subservice unit with corresponding configuration information;
(207) the subservice unit is according to speed of applying for and corresponding configuration information operation;
(208) whether the subservice unit judges receives the reset command that the network management system module sends, if receive, then returns step (201); If judged result is then returned step (207) for not.
Each subsystem of the present invention is finished after the configuration, just can realize a complete variable Rate process, at first on the network management system module, configure the speed of each port, such as all being configured to 622M, then business board is powered on, four sub-business unit tasks are respectively to NE management unit application port speed, after application is finished, report a board type and rate information to give the NE management unit as affirmation, the NE management unit sends complete configuration information to business board according to board type and rate information, 4 sub-business unit tasks of business board are finished the initial configuration process, enter normal operating phase, and this moment, four ports all moved according to the speed of 622M; If the speed of N port of conversion, on webmaster, N port rate corresponding configuration deleted, change the configuration of 155M speed into, and then reset operation is done in notice subservice unit, this moment, N sub-business unit (as shown in Figure 1) task can be received reset command, the execution flow process that resets, restart task and apply for port speed again, the NE management unit can be handed down to subservice unit software according to the subservice cell rate of the new configuration of network management system module, after subservice unit software is received configuration, again make initialization operation, report board type to give the NE management unit after initialization is finished, can be according to new 155M speed operation.Can finish the variable Rate process like this.
The present invention's network management system module as required is that separate port speed is redistributed in the subservice unit that is provided with on the business unit port, be stored in the NE management unit, provide the subservice unit new port speed, the variation of port speed can not have influence on the business configuration of whole plate, can be when not influencing other port traffic, realize the conversion of separate port speed simply and easily, software is realized fairly simple, and general applicability is strong.
Claims (4)
1. system that realizes independent translating business plate port speed, comprising: business unit is characterized in that described system also comprises:
The network management system module is used to each port assignment port speed independently under the business unit, and sends reset command to the subservice unit when needs conversion port speed;
The subservice unit is used for when its initialization to NE management unit application port speed, and applies for port speed according to the reset command that the network management system module sends again to the NE management unit;
The NE management unit is used to store the port speed of network management system module assignment, receives the port speed application of subservice unit, and port speed is sent to the subservice unit; And after correct port speed is arrived in the application of subservice unit, send service configuration information to the subservice unit;
Wherein, the NE management unit is arranged between described network management system module and the business unit, and described subservice unit is arranged on the port of business unit.
2. a method that realizes independent translating business plate port speed is characterized in that, may further comprise the steps:
(1) the network management system module is that the subservice unit that is arranged on the port of business unit distributes separate port speed, and is stored in the NE management unit;
(2) initialized subservice unit obtains the independently port speed of network management system module for its distribution;
(3) when needing the subservice unit of conversion port speed, the network management system module is this subservice unit distribution end mouth speed again, and sends reset command to this subservice unit;
(4) this subservice unit is applied for port speed according to the reset command of receiving again to the NE management unit;
(5) the NE management unit sends to this subservice unit with port speed, and is confirming that this subservice unit application behind correct port speed, is issued to this subservice unit with service configuration information.
3. according to the method for the independent translating business plate port speed of the described realization of claim 2, it is characterized in that described step (2) is specially:
(21) initialized subservice unit obtains correct port speed in the NE management unit, and returns to the NE management unit and to obtain confirmation;
(22) after this confirmation is received in the NE management unit, service configuration information is sent in the subservice unit.
4. according to the method for the independent translating business plate port speed of the described realization of claim 3, it is characterized in that described step (3) is specially:
(31) need to judge whether the subservice unit of conversion port speed, if judged result is for being then to enter step (32); If judged result is for denying then step end;
(32) the network management system module is this subservice unit that needs reprovision speed distribution end mouth speed again, and storage update is in the NE management unit;
(33) the network management system module sends the reset command that requires to change port speed to the subservice unit.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2006101680826A CN101207509B (en) | 2006-12-22 | 2006-12-22 | System and method of implementation for independently translating business plate port speed |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2006101680826A CN101207509B (en) | 2006-12-22 | 2006-12-22 | System and method of implementation for independently translating business plate port speed |
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| CN101207509A CN101207509A (en) | 2008-06-25 |
| CN101207509B true CN101207509B (en) | 2011-05-11 |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101645981B (en) * | 2008-08-05 | 2011-11-30 | 中兴通讯股份有限公司 | Intelligent platform management interface resetting system and method thereof |
| CN101997635B (en) * | 2009-08-27 | 2013-03-27 | 中兴通讯股份有限公司 | Method and system for transforming port rate of service veneer |
| CN111327455B (en) * | 2020-01-20 | 2022-11-15 | 深圳震有科技股份有限公司 | SDH device-based service migration method, control system and storage medium |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1189477A2 (en) * | 2000-09-16 | 2002-03-20 | Samsung Electronics Co., Ltd. | Bit-rate-independent optical cros-connect device in optical transmission system |
| CN1525688A (en) * | 2003-02-25 | 2004-09-01 | 华为技术有限公司 | A method for controlling single-board user command execution by router host |
| CN1545244A (en) * | 2003-11-18 | 2004-11-10 | 中兴通讯股份有限公司 | Method for implementing switching between main and standby port by network processor |
| KR20050025778A (en) * | 2003-09-08 | 2005-03-14 | 한국전자통신연구원 | Apparatus of main board and sub board |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1189477A2 (en) * | 2000-09-16 | 2002-03-20 | Samsung Electronics Co., Ltd. | Bit-rate-independent optical cros-connect device in optical transmission system |
| CN1525688A (en) * | 2003-02-25 | 2004-09-01 | 华为技术有限公司 | A method for controlling single-board user command execution by router host |
| KR20050025778A (en) * | 2003-09-08 | 2005-03-14 | 한국전자통신연구원 | Apparatus of main board and sub board |
| CN1545244A (en) * | 2003-11-18 | 2004-11-10 | 中兴通讯股份有限公司 | Method for implementing switching between main and standby port by network processor |
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