CN102651881A - Parameter modifying method and system in test of external field of wireless network - Google Patents
Parameter modifying method and system in test of external field of wireless network Download PDFInfo
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- CN102651881A CN102651881A CN201210110399XA CN201210110399A CN102651881A CN 102651881 A CN102651881 A CN 102651881A CN 201210110399X A CN201210110399X A CN 201210110399XA CN 201210110399 A CN201210110399 A CN 201210110399A CN 102651881 A CN102651881 A CN 102651881A
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Abstract
The application provides a parameter modifying method and system in the test of an external field of a wireless network. The method concretely comprises the following steps that: after the authority checking of a terminal side is passed, a parameter modifying request is transmitted to a base station in which the terminal side is arranged at the terminal side by a remote maintenance tool through using a wireless network accessed by a terminal; the Internet protocol (IP) address of a subarea of the base station and parameter information needing to be modified are carried in the parameter modifying request, and the authority checking is the checking of the using authority of the terminal side to the remote maintenance tool; and corresponding parameters are modified at a base station side according to the parameter modifying request. According to the parameter modifying method and the system in the test of the external field of the wireless network, testing manpower can be saved, and the testing efficiency is enhanced.
Description
Technical field
The application relates to communication technical field, particularly relates to the method and system of revising parameter in a kind of wireless network field testing.
Background technology
Diversified business tine, good network performance and high quality-of-service are the emphasis of mobile communication industry development.And the wireless network field testing is to collect and investigate one of each performance index efficient ways of wireless network.
Carry out in the process of wireless network field testing at the base station and the terminal of the wireless network that carries out mobile communication at present; End side needs the tester to control and carries out real-time observation; Need the tester to cooperate equally in core-network side, so that the relevant configured parameter of base station is made amendment to different field testing use-case demands.
The typical method of revising parameter in the prior wireless network field testing specifically can comprise:
Before step 1, the parameter modification; When having the modification demand; End side tester links up the modification demand through phone and core-network side tester, and the communication way of this subjectivity depends on end side tester's descriptive power and core-network side tester's understanding and professional ability very much; If because the end side tester must be unclear to revising requirement description, perhaps, core-network side tester's understanding can not get the position, then loses time very much, can not realize the real-time processing of the demand of revising;
In step 2, the parameter modification, core-network side tester revises parameter in core-network side through remote maintenance link of instruments base station;
Base station parameter comes into force after step 3, the modification parameter, reaches parameter revised, cooperates terminal test according to the terminal wish purpose thereby influence the terminal through wireless environment; Usually, in order to confirm to revise successfully, the core-network side tester also needs to link up with end side tester phone again after modification, confirms that parameter has been revised and whether parameter modification has influenced the terminal, or the like.
To sum up, revise the parameter task and can take the core-network side great amount of manpower.But; Except revising the parameter task; Core-network side tester also need be responsible for other test assignment, as receiving like UDP (User Datagram Protocol, User Datagram Protocol) or TCP (transmission control protocol; Transmission Control Protocol) type professional packet, and the daily record of extract real-time base station, alarm, configuration file or the like.
The outfield has a lot of base stations, also has a lot of terminals testing, and these terminals can be dispersed under a lot of base stations in the test, and be respectively every group of test wastes at core net configuration manpower very much; Even disposed great amount of manpower in core net, under the situation that the configuration modification of each sub-district increases, the situation that the core-network side tester lives and do not come still can appear, and the treatment effeciency that this has just influenced the demand of revising has increased the testing time, has reduced testing efficiency.
In a word, need the urgent technical problem that solves of those skilled in the art to be exactly: how can save the test manpower, to improve testing efficiency.
Summary of the invention
The application's technical problem to be solved provides the method and system of revising parameter in a kind of external field wireless test, can save the test manpower, improves testing efficiency.
In order to address the above problem, the application discloses the method for revising parameter in a kind of wireless network field testing, comprising:
After the authorization check of end side passes through, send the parameter modification request through the wireless network that the remote maintenance instrument uses the terminal to insert to the base station at end side place in end side; Carry the IP address and the parameter information that needs to revise of base station cell in the said parameter modification request, said authorization check is the verification of end side to the rights of using of remote maintenance instrument;
Relevant parameters is made amendment according to said parameter modification request in base station side.
Preferably, the said step of using the wireless network of terminal access to the request of the base station at end side place transmission parameter modification in end side through the remote maintenance instrument comprises:
Use the wireless network of terminal access said parameter modification request to be write the memory address of corresponding base station sub-district in end side through the remote maintenance instrument; The IP address of the base station cell that carries in said base station cell and the said parameter modification request is corresponding;
Said step of according to said parameter modification request relevant parameters being made amendment in base station side comprises:
Read said parameter modification request in the base station cell side from memory address, and relevant parameters is made amendment according to the said parameter modification request of reading.
Preferably; The said step of using the wireless network of terminal access to send the parameter modification request to the base station at end side place through the remote maintenance instrument in end side is to use the wireless network of terminal access to send the parameter modification request of binary stream form to the base station at end side place through the remote maintenance instrument in end side;
Said method also comprises:
To the parameter modification request of the said binary stream form processing that packages, and, the group bag sends to core net after disposing in base station side;
The parameter modification request of the binary stream form after core-network side is handled the group bag is reshuffled, and is reshuffled signaling accordingly, and is sent to the relevant base station sub-district; The IP address of the base station cell that carries in said base station cell and the said parameter modification request is corresponding;
Said step of according to said parameter modification request relevant parameters being made amendment in base station side is relevant parameters to be made amendment according to the said signaling of reshuffling in the base station cell side.
Preferably, the said step of using the wireless network of terminal access to the request of the base station at end side place transmission parameter modification in end side through the remote maintenance instrument comprises:
Use wireless network that the terminal inserts that the parameter modification request of radio frequency form is sent to Remote Radio Unit in end side through the remote maintenance instrument;
Remote Radio Unit converts the parameter modification request of radio frequency form the parameter modification request of digital form into, and is sent to the base station at end side place.
Preferably, carry out the authorization check of end side through following steps:
Be received in the authorization check sign indicating number of importing on the remote maintenance instrument;
The authorization check sign indicating number and the standard rights check code of input are mated, if mate successfully, then the authorization check of end side passes through, otherwise the authorization check of end side does not pass through.
On the other hand, disclosed herein as well is the system of revising parameter in a kind of wireless network field testing, comprising:
The remote maintenance instrument is positioned at end side, comprising:
Request sending module; Be used for after the authorization check of end side passes through; The wireless network that uses the terminal to insert sends the parameter modification request to the base station at end side place, carries the IP address and the parameter information that needs to revise of base station cell in the said parameter modification request; Said authorization check is the verification of end side to the rights of using of remote maintenance instrument; And
The parameter modification device is positioned at base station side, is used for according to said parameter modification request relevant parameters being made amendment.
Preferably, the described request sending module comprises:
Write submodule, the wireless network that is used to use the terminal to insert writes said parameter modification request the memory address of corresponding base station sub-district; The IP address of the base station cell that carries in said base station cell and the said parameter modification request is corresponding;
Said parameter modification device comprises:
Read module is used for reading said parameter modification request in the base station cell side from memory address; And
Modified module is used for according to the said parameter modification request of reading relevant parameters being made amendment.
Preferably, the described request sending module specifically is used for sending to the base station at end side place at the wireless network that end side uses the terminal to insert through the remote maintenance instrument parameter modification request of binary stream form;
Said system also comprises:
Group bag processing unit is positioned at base station side, is used for parameter modification request to said binary stream form processings that package, and wraps in group and to send to core net after disposing;
Reshuffle device, be positioned at core-network side, the parameter modification request of the binary stream form after the group bag is handled is reshuffled, and is reshuffled signaling accordingly, and is sent to the relevant base station sub-district; The IP address of the base station cell that carries in said base station cell and the said parameter modification request is corresponding;
Said parameter modification device specifically is used for relevant parameters being made amendment according to the said signaling of reshuffling in the base station cell side.
Preferably, the described request sending module specifically is used to use wireless network that the terminal inserts that the parameter modification request of radio frequency form is sent to Remote Radio Unit;
Said system also comprises: Remote Radio Unit is used for the parameter modification request of radio frequency form is converted into the parameter modification request of digital form, and is sent to the base station at end side place.
Preferably, said remote maintenance instrument also comprises:
The authorization check module is used to carry out the authorization check of end side, comprising:
Interface sub-module is used to be received in the authorization check sign indicating number of importing on the remote maintenance instrument; And
Matched sub-block is used for the authorization check sign indicating number and the standard rights check code of input are mated, if mate successfully, then the authorization check of end side passes through, otherwise the authorization check of end side does not pass through.
Compared with prior art, the application has the following advantages:
The application transfers to end side with remote maintenance instrument and modification parameter task from core-network side; Because end side direct control remote maintenance instrument can be handled the parameter task of revising; The phone that need not between end side and the core side is linked up flow process, and the manpower that end side processing modification parameter task takies is very little, therefore; The application can save the manpower configuration of core-network side, can improve testing efficiency again.
In addition; To the mobile network's who uses the remote maintenance instrument to bring outside the network subsystem inside the core data leakage and the problems such as fail safe hidden danger of base station parameter; The application just opens the rights of using of remote maintenance instrument to end side after the authorization check of end side passes through in wireless network field testing process; Because the authorization check of said end side can improve the fail safe that end side is used the remote maintenance instrument, so the application uses the remote maintenance instrument can avoid using outside the network subsystem inside mobile network's that the remote maintenance instrument brings the core data leakage and the problems such as fail safe hidden danger of base station parameter as much as possible in end side.
Description of drawings
Fig. 1 is a flow chart of revising the method embodiment 1 of parameter in a kind of wireless network field testing of the application;
Fig. 2 is a flow chart of revising the method embodiment 2 of parameter in a kind of wireless network field testing of the application;
Fig. 3 is a flow chart of revising the method embodiment 3 of parameter in a kind of wireless network field testing of the application;
Fig. 4 is a kind of outfield of the application core net, base station, the connection at terminal, maintenance, test sketch map;
Fig. 5 is a structure chart of revising the system embodiment of parameter in a kind of wireless network field testing of the application.
Embodiment
For above-mentioned purpose, the feature and advantage that make the application can be more obviously understandable, the application is done further detailed explanation below in conjunction with accompanying drawing and embodiment.
Task Distribution is often depended in manpower configuration in the wireless network field testing; Wherein, The test assignment that core-network side need be responsible for mainly comprises: revise the parameter task, receive like UDP or the professional packet of TCP class; And daily record of extract real-time base station, alarm, configuration file etc., the test assignment that end side need be responsible for mainly comprises to be adjusted or the like the user class parameter; Therefore core net need dispose more manpower.
If can remote maintenance instrument and modification parameter task be transferred to end side from core-network side; Then can save the manpower configuration of core-network side; Can improve testing efficiency again; Revise the parameter task because end side direct control remote maintenance instrument can be handled, the phone that need not between end side and the core side is linked up flow process.
But, reveal for fear of mobile network's core data, improve the fail safe of base station parameter, the remote maintenance instrument just towards as in move network optimization personnel and the O&M personnel that wait Virtual network operator, and can not open external staff to Virtual network operator; If because the external staff of Virtual network operator (like the end side tester) arbitrarily utilizes the remote maintenance instrument can cause each cell parameter in the section not match, cause network paralysis, the influence transfer is used.So in the prior art, the remote maintenance instrument can only use at mobile network's network subsystem inner (like core-network side).
Use the fail safe of remote maintenance instrument in order to improve end side; The application just opens the rights of using of remote maintenance instrument to end side after the authorization check of end side passes through; Also promptly, the authorization check in end side can use the remote maintenance instrument to connect the base station through the back end side.
With reference to Fig. 1, show the flow chart of revising the method embodiment 1 of parameter in a kind of wireless network field testing of the application, specifically can comprise:
In practical application, the application's terminal can comprise various cards of surfing Internet, data card etc., and the uplink and downlink transmission link of setting up behind these terminal access of radio network can be accomplished the transmission of various instructions among the application or request.
With respect to prior art, the application transfers to the remote maintenance instrument on the control PC of end side from the control PC (personal computer, personal computer) of core-network side; And; Internal condition ICP/IP protocol (transmission control protocol/internet interconnection protocol at the remote maintenance instrument; Transmission Control Protocol/Internet Protocol) set up the IP address of base station; As destination address, the IP address at terminal is a source address with the IP address of base station, thereby the control desk at the terminal utilizes the remote maintenance instrument to connect the base station.
The remote maintenance instrument is as a kind of software; Can be in the incipient stage of wireless network field testing; This software is installed on the control PC of end side, and on the control PC in end side behind the EOT, is unloaded this software, the remote maintenance tool software is only issued the O&M personnel of operator.
The application embodiment is in wireless network field testing process; After the authorization check of end side passes through, can open the rights of using of remote maintenance instrument to end side, send the parameter modification request through the wireless network that the remote maintenance instrument uses the terminal to insert to the base station at end side place in end side.Need to prove that the rights of using of remote maintenance instrument only are a temporary authority usually, behind EOT, can close this temporary authority, to improve the fail safe of base station parameter.For example, can be at the test phase of existing LTE (Long Term Evolution, Long Term Evolution) experimental network;, the authorization check of end side can open the rights of using of remote maintenance instrument after passing through to end side; Each terminal test group tests, and authentication function is through test case; Behind the EOT, the side of can closing a terminal is to the rights of using of remote maintenance instrument.
In a kind of preferred embodiment of the application, can carry out the authorization check of end side through following steps:
Steps A 1, be received in the authorization check sign indicating number of importing on the remote maintenance instrument;
Steps A 2, authorization check sign indicating number and the standard rights check code of input mated, as if mating successfully, then the authorization check of end side passes through, otherwise the authorization check of end side does not pass through.
Said authorization check sign indicating number can land the form setting of password, and at this moment, when landing password matching, end side tester just can land the remote maintenance instrument.Said authorization check sign indicating number can also be corresponding one by one with authority, also be different authorization check sign indicating number corresponding to different limiting operations, for example carry out different limiting operations and need import different authorization check sign indicating numbers.In a word, the purpose that the application carries out the authorization check of end side is to use the fail safe of remote maintenance instrument in order to improve end side, and then improves the fail safe of base station parameter, and can concrete authorization check not limited.
The application goes for various test cases, at this typical test case is provided:
Current downlink transmission mode is fixed as TM3-SFBC, and end side is hoped to attempt downlink transmission mode and is fixed as TM3-open loop SDM, if the IP address of end side place base station cell is 1.1.1.6; So; End side can connect the base station corresponding district through the remote maintenance instrument, finds the modification interface of downlink transmission mode, the current TM3-SFBC that is shown as at tools interfaces; Drag drop-down menu and find TM3-open loop SDM; Click TM3-open loop SDM, click to revise at the modification interface of downlink transmission mode and confirm, can send the parameter modification request; The parameter of carrying in the said parameter modification request at this moment, mainly can comprise: the parameter information of the IP address 1.1.1.6 of base station cell, needs modification specifically can comprise the parameter (downlink transmission mode) of needs modification, new argument (TM3-open loop SDM) or the like.
Usually, when the success of the incident display field display update of remote maintenance instrument, obviously promote if end side is found the throughput of downlink business, the scheduled transmission code word becomes 2 from one, just shows that parameter modification comes into force.
After the base station cell at end side place was received the parameter modification request, the parameter that needs are revised write the new argument of receiving, covers old parameter.If new parameter configuration exerts an influence to descending, then the transmission means of downstream signal, coded system etc. change, and change the back downlink business and send to the terminal; If new parameter configuration exerts an influence to upward signal, after then end side was received new base station scheduling, the transmission cycle of up coded system, various channels, power etc. changed, and changed the back uplink service and were sending to the base station.
In a kind of preferred embodiment of the application, the said step of using the wireless network of terminal access to the request of the base station at end side place transmission parameter modification in end side through the remote maintenance instrument may further include:
Step B1, use wireless network that the terminal inserts that the parameter modification request of radio frequency form is sent to Remote Radio Unit (RRU, Radio Remote Unit) through the remote maintenance instrument in end side;
Step B2, Remote Radio Unit convert the parameter modification request of radio frequency form the parameter modification request of digital form into, and are sent to the base station at end side place.
With reference to Fig. 2, show the flow chart of revising the method embodiment 2 of parameter in a kind of wireless network field testing of the application, specifically can comprise:
Present embodiment directly writes the parameter modification request memory address (like 0x00000000 etc.) of corresponding base station sub-district in end side, is directly read content corresponding and revises relevant parameters according to reading of content from the memory address of oneself by the base station cell side.
In reality, the scheme that end side is obtained the memory address of base station cell can comprise: end side is to relevant base station cell side request memory address, and receives the memory address that the base station cell side is returned; Perhaps, the open memory address of base station cell side direction higher level, end side is to higher level's (like core net) request memory address of relevant base station sub-district, and receives the memory address that the higher level of relevant base station sub-district returns, or the like.Certainly, those skilled in the art can also use other scheme to obtain the memory address of base station cell, and the scheme that the application obtains the memory address of base station cell to concrete end side does not limit.
With reference to Fig. 3, show the flow chart of revising the method embodiment 3 of parameter in a kind of wireless network field testing of the application, specifically can comprise:
Signaling is reshuffled in the parameter modification request of step 303, the binary stream form after core-network side is handled according to the group bag accordingly, and is sent to the relevant base station sub-district; The IP address of the base station cell that carries in said base station cell and the said parameter modification request is corresponding;
Generally, base station side can't be resolved the parameter modification request from the binary stream form of end side, and it can resolve the signaling of reshuffling from core net; So; Present embodiment is given core net in base station side to the parameter modification request of the binary stream form processing and transmitting that packages, and the parameter modification request of the binary stream form after core-network side is handled according to the group bag is reshuffled signaling accordingly and is sent to the relevant base station sub-district.
For making those skilled in the art understand present embodiment better,, the schematic flow sheet of revising the method for parameter in the present embodiment wireless network field testing is described below through connection, maintenance, the test sketch map at outfield core net shown in Figure 4, base station, terminal;
The parameter that Fig. 4 relates to mainly comprises: core-network side server ip 192.168.0.188; Core-network side MME (mobile management entity, Mobility Management Entity) interface board IP 192.168.0.2, core-network side SGW (SGW; Signaling Gateway) IP 192.168.0.41; Base station IP192.168.0.1, terminal IP 192.168.1.2, end side is equipped with the remote maintenance instrument; The method of revising parameter in the said wireless network field testing specifically can comprise:
In a word, the application's emphasis has utilized the up-downgoing radio channel of setting up behind the access of radio network of terminal (1.-2.-3.-4.), need not other communication modes.
In the prior art, the core-network side server mainly contains two effects, and one is give out a contract for a project server or the reception server when uploading data when downloading as the terminal, and the 2nd, the remote maintenance instrument has been installed has been used for the Long-distance Control base station.Owing among the application the remote maintenance instrument is transferred to end side, so second effect of the core-network side server that weakened.Simultaneously, end side control PC has installed the remote maintenance instrument, and through the up-downgoing transmission of radio links control command of setting up, the control base station makes the control desk at terminal also become the base station remote console.
With respect to prior art, the application has following advantage:
1,, simplified the flow process of revising parameter through remote maintenance instrument control base station because the application has reduced end side tester and core-network side tester's communication flow process; Therefore, can reduce testing cost, save the testing time, improve testing efficiency;
2, for the task of revising parameter in the wireless network field testing; Prior art need dispose manpower in core-network side; Because each terminal test meeting is in the different base stations sub-district during wireless network field testing; Just need the special core-network side tester of configuration to handle the task of revising parameter in several base station cell tests, also will dispose several groups of testers simultaneously and handle other task in the test; And the application can save core-network side and is used to handle and revises this a part of manpower of parameter task; Like this; Can discharge manpower tests to end side; Form more test group, carry out more use-case test in identical time period test, the test of end side can have the end side tester to revise relevant parameter voluntarily; Therefore, the application's large scale test that can help the outfield is carried out.
Embodiment is corresponding with preceding method, disclosed herein as well is the system embodiment of revising parameter in a kind of wireless network field testing, and the structure chart with reference to shown in Figure 5 specifically can comprise:
Request sending module 511; Be used for after the authorization check of end side passes through; The wireless network that uses the terminal to insert sends the parameter modification request to the base station at end side place, carries the IP address and the parameter information that needs to revise of base station cell in the said parameter modification request; Said authorization check is the verification of end side to the rights of using of remote maintenance instrument; And
In a kind of preferred embodiment of the application, described request sending module 511 may further include:
Write submodule, the wireless network that is used to use the terminal to insert writes said parameter modification request the memory address of corresponding base station sub-district; The IP address of the base station cell that carries in said base station cell and the said parameter modification request is corresponding;
Correspondingly, said parameter modification device 502 may further include:
Read module is used for reading said parameter modification request in the base station cell side from memory address; And
Modified module is used for according to the said parameter modification request of reading relevant parameters being made amendment.
In the application's another kind of preferred embodiment, the described request sending module specifically is used for sending to the base station at end side place at the wireless network that end side uses the terminal to insert through the remote maintenance instrument parameter modification request of binary stream form;
Said system can also comprise:
Group bag processing unit is positioned at base station side, is used for parameter modification request to said binary stream form processings that package, and wraps in group and to send to core net after disposing;
Reshuffle device, be positioned at core-network side, the parameter modification request of the binary stream form after the group bag is handled is reshuffled, and is reshuffled signaling accordingly, and is sent to the relevant base station sub-district; The IP address of the base station cell that carries in said base station cell and the said parameter modification request is corresponding;
At this moment, said parameter modification device 502 can specifically be used for relevant parameters being made amendment according to the said signaling of reshuffling in the base station cell side.
In another preferred embodiment of the application, described request sending module 511 can specifically be used to use wireless network that the terminal inserts that the parameter modification request of radio frequency form is sent to Remote Radio Unit;
At this moment, said system can also comprise: Remote Radio Unit is used for the parameter modification request of radio frequency form is converted into the parameter modification request of digital form, and is sent to the base station at end side place.
In a kind of preferred embodiment of the application, said remote maintenance instrument can also comprise:
The authorization check module is used to carry out the authorization check of end side, specifically can comprise:
Interface sub-module is used to be received in the authorization check sign indicating number of importing on the remote maintenance instrument; And
Matched sub-block is used for the authorization check sign indicating number and the standard rights check code of input are mated, if mate successfully, then the authorization check of end side passes through, otherwise the authorization check of end side does not pass through.
For system embodiment, because it is similar basically with method embodiment, so description is fairly simple, relevant part gets final product referring to the part explanation of method embodiment.
Those skilled in the art should understand that the application's embodiment can be provided as method, system or computer program.Therefore, the application can adopt the form of the embodiment of complete hardware embodiment, complete software implementation example or combination software and hardware aspect.And the application can be employed in the form that one or more computer-usable storage medium (including but not limited to magnetic disc store, CD-ROM, optical memory etc.) that wherein include computer usable program code go up the computer program of implementing.
The application is that reference is described according to the flow chart and/or the block diagram of method, equipment (system) and the computer program of the application embodiment.Should understand can be by the flow process in each flow process in computer program instructions realization flow figure and/or the block diagram and/or square frame and flow chart and/or the block diagram and/or the combination of square frame.Can provide these computer program instructions to the processor of all-purpose computer, special-purpose computer, Embedded Processor or other programmable data processing device to produce a machine, make the instruction of carrying out through the processor of computer or other programmable data processing device produce to be used for the device of the function that is implemented in flow process of flow chart or a plurality of flow process and/or square frame of block diagram or a plurality of square frame appointments.
These computer program instructions also can be stored in ability vectoring computer or the computer-readable memory of other programmable data processing device with ad hoc fashion work; Make the instruction that is stored in this computer-readable memory produce the manufacture that comprises command device, this command device is implemented in the function of appointment in flow process of flow chart or a plurality of flow process and/or square frame of block diagram or a plurality of square frame.
These computer program instructions also can be loaded on computer or other programmable data processing device; Make on computer or other programmable devices and to carry out the sequence of operations step producing computer implemented processing, thereby the instruction of on computer or other programmable devices, carrying out is provided for being implemented in the step of the function of appointment in flow process of flow chart or a plurality of flow process and/or square frame of block diagram or a plurality of square frame.
Although described the application's preferred embodiment, in a single day those skilled in the art get the basic inventive concept could of cicada, then can make other change and modification to these embodiment.So accompanying claims is intended to be interpreted as all changes and the modification that comprises preferred embodiment and fall into the application's scope.
Each embodiment in this specification all adopts the mode of going forward one by one to describe, and what each embodiment stressed all is and the difference of other embodiment that identical similar part is mutually referring to getting final product between each embodiment.
More than to revising the method and system of parameter in a kind of external field wireless test that the application provided; Carried out detailed introduction; Used concrete example among this paper the application's principle and execution mode are set forth, the explanation of above embodiment just is used to help to understand the application's method and core concept thereof; Simultaneously, for one of ordinary skill in the art, according to the application's thought, the part that on embodiment and range of application, all can change, in sum, this description should not be construed as the restriction to the application.
Claims (10)
1. revise the method for parameter in the wireless network field testing, it is characterized in that, comprising:
After the authorization check of end side passes through, send the parameter modification request through the wireless network that the remote maintenance instrument uses the terminal to insert to the base station at end side place in end side; Carry the IP address and the parameter information that needs to revise of base station cell in the said parameter modification request, said authorization check is the verification of end side to the rights of using of remote maintenance instrument;
Relevant parameters is made amendment according to said parameter modification request in base station side.
2. the method for claim 1 is characterized in that, the said step of using the wireless network of terminal access to the request of the base station at end side place transmission parameter modification in end side through the remote maintenance instrument comprises:
Use the wireless network of terminal access said parameter modification request to be write the memory address of corresponding base station sub-district in end side through the remote maintenance instrument; The IP address of the base station cell that carries in said base station cell and the said parameter modification request is corresponding;
Said step of according to said parameter modification request relevant parameters being made amendment in base station side comprises:
Read said parameter modification request in the base station cell side from memory address, and relevant parameters is made amendment according to the said parameter modification request of reading.
3. the method for claim 1; It is characterized in that; The said step of using the wireless network of terminal access to send the parameter modification request to the base station at end side place through the remote maintenance instrument in end side is to use the wireless network of terminal access to send the parameter modification request of binary stream form to the base station at end side place through the remote maintenance instrument in end side;
Said method also comprises:
To the parameter modification request of the said binary stream form processing that packages, and, the group bag sends to core net after disposing in base station side;
The parameter modification request of the binary stream form after core-network side is handled the group bag is reshuffled, and is reshuffled signaling accordingly, and is sent to the relevant base station sub-district; The IP address of the base station cell that carries in said base station cell and the said parameter modification request is corresponding;
Said step of according to said parameter modification request relevant parameters being made amendment in base station side is relevant parameters to be made amendment according to the said signaling of reshuffling in the base station cell side.
4. the method for claim 1 is characterized in that, the said step of using the wireless network of terminal access to the request of the base station at end side place transmission parameter modification in end side through the remote maintenance instrument comprises:
Use wireless network that the terminal inserts that the parameter modification request of radio frequency form is sent to Remote Radio Unit in end side through the remote maintenance instrument;
Remote Radio Unit converts the parameter modification request of radio frequency form the parameter modification request of digital form into, and is sent to the base station at end side place.
5. like each described method in the claim 1 to 4, it is characterized in that, carry out the authorization check of end side through following steps:
Be received in the authorization check sign indicating number of importing on the remote maintenance instrument;
The authorization check sign indicating number and the standard rights check code of input are mated, if mate successfully, then the authorization check of end side passes through, otherwise the authorization check of end side does not pass through.
6. revise the system of parameter in the wireless network field testing, it is characterized in that, comprising:
The remote maintenance instrument is positioned at end side, comprising:
Request sending module; Be used for after the authorization check of end side passes through; The wireless network that uses the terminal to insert sends the parameter modification request to the base station at end side place, carries the IP address and the parameter information that needs to revise of base station cell in the said parameter modification request; Said authorization check is the verification of end side to the rights of using of remote maintenance instrument; And
The parameter modification device is positioned at base station side, is used for according to said parameter modification request relevant parameters being made amendment.
7. system as claimed in claim 6 is characterized in that, the described request sending module comprises:
Write submodule, the wireless network that is used to use the terminal to insert writes said parameter modification request the memory address of corresponding base station sub-district; The IP address of the base station cell that carries in said base station cell and the said parameter modification request is corresponding;
Said parameter modification device comprises:
Read module is used for reading said parameter modification request in the base station cell side from memory address; And
Modified module is used for according to the said parameter modification request of reading relevant parameters being made amendment.
8. system as claimed in claim 6 is characterized in that, the described request sending module specifically is used for sending to the base station at end side place at the wireless network that end side uses the terminal to insert through the remote maintenance instrument parameter modification request of binary stream form;
Said system also comprises:
Group bag processing unit is positioned at base station side, is used for parameter modification request to said binary stream form processings that package, and wraps in group and to send to core net after disposing;
Reshuffle device, be positioned at core-network side, the parameter modification request of the binary stream form after the group bag is handled is reshuffled, and is reshuffled signaling accordingly, and is sent to the relevant base station sub-district; The IP address of the base station cell that carries in said base station cell and the said parameter modification request is corresponding;
Said parameter modification device specifically is used for relevant parameters being made amendment according to the said signaling of reshuffling in the base station cell side.
9. system as claimed in claim 6 is characterized in that, the described request sending module specifically is used to use wireless network that the terminal inserts that the parameter modification request of radio frequency form is sent to Remote Radio Unit;
Said system also comprises: Remote Radio Unit is used for the parameter modification request of radio frequency form is converted into the parameter modification request of digital form, and is sent to the base station at end side place.
10. like each described system in the claim 6 to 9, it is characterized in that said remote maintenance instrument also comprises:
The authorization check module is used to carry out the authorization check of end side, comprising:
Interface sub-module is used to be received in the authorization check sign indicating number of importing on the remote maintenance instrument; And
Matched sub-block is used for the authorization check sign indicating number and the standard rights check code of input are mated, if mate successfully, then the authorization check of end side passes through, otherwise the authorization check of end side does not pass through.
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| CN102651881B (en) | 2015-02-11 |
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Address after: 100191 Haidian District, Xueyuan Road, No. 29, Applicant after: Datang Mobile Communication Equipment Co., Ltd. Address before: 100191 intellectual property department, wireless mobile innovation center, No. 40 telecommunication science and Technology Research Institute, Haidian District, Xueyuan Road, Beijing Applicant before: Datang Mobile Communication Equipment Co., Ltd. |
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