CN100377538C - Construction of protocol testing platform for supporting TD SCDMA terminal protocol - Google Patents
Construction of protocol testing platform for supporting TD SCDMA terminal protocol Download PDFInfo
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Abstract
The present invention discloses a construction method of a protocol testing platform for supporting the consistency test of a TD-SCDMA terminal protocol, which comprises the steps that the signaling processes of an RRC layer and an NAS layer, which need to be simulated by an object instance script serving as function entities of the RRC layer and the NAS layer, are determined according to the function of a needed test, the signaling processes are respectively divided into a plurality of reusable signaling sub-processes, and each signaling sub-process is realized by a script so as to generate a plurality of scripts; the scripts which are generated according to the function of the needed test are put in a script library for storage and management; the states which need to correspond to each script are determined by a protocol stack control module according to the construction of the scripts, and the transition between the states, which is realized by a state machine, is completed according to a protocol so as to realize the signaling processes that the scheduling of all the scripts is controlled by a protocol stack to jointly complete a certain specific function, and corresponding functions are executed by a protocol stack part according to the command of an external control module. An applied part, a script part and the protocol stack part are provided with uniform interfaces, and corresponding service modules are formed according to requirements.
Description
Technical field
The present invention relates to a kind of construction method of the test platform based on TD-SCDMA terminal protocol uniformity test, relate in particular to possess system broadcasts, basic communication network function such as registration, calling, the constructing method of the TD-SCDMA system framework of terminal protocol uniformity test can be provided flexibly.
Background technology
Current moving communicating field, along with the requirement to wireless data service, wireless transmission rate and reduction wireless transmission cost constantly strengthens, 3G technology and application fast development.The TD-SCDMA standard of China's independent development and the progress of application thereof are one of key factors that influences China 3G process always.To the test of TD-SCDMA terminal equipment, affect the large-scale production of terminal equipment, therefore become the emphasis in the industrial chain, also be weak link simultaneously.
Test to terminal equipment comprises radio-frequency (RF) index test and protocol test.Testing protocol consistency is the test basis of protocol test, and whether being embodied in different environment and reflex action under the condition by observation, to come indentification protocol to realize consistent with the corresponding protocol standard, is the realization difficult point.
For the terminal protocol uniformity test two kinds of implementation methods are arranged at present, first kind is that whole protocol stack is realized, control state is wherein finished test then, and second kind is that a certain concrete content measurement tool using is generated test data.The former can be easier realization a certain, but structural system relatively seals, professional autgmentability and reusability are not strong, and whole protocol stack development difficulty is big, become the application bottleneck that test realizes.The latter has stronger autgmentability, but has improved the complexity that method of testing realizes, particularly realizes the generation trouble of TD-SCDMA data, improved the difficulty that the terminal test use-case is write, and reusability is poor, if well design is not as prerequisite, use-case is difficult to be used.
Therefore, a TD-SCDMA terminal test system that has actual application value and the terminal protocol uniformity test can be provided, should possess body in system's construction aspect and realize business moduleization, architectural framework facilitation, the system level agreementization, function provides basicization, and possesses open architecture.Realizing not only the protocol compliant structure but also possess enough flexibilities, and can support to carry out the system architecture method of test, is a problem that presses for research and solve.
Summary of the invention
The present invention is directed to supporting the deficiencies in the prior art of TD-SCDMA terminal protocol uniformity test, proposed a kind of constructing method of TD-SCDMA protocol test platform of open structure.
According to the present invention, a kind of construction method of protocol test platform of the TD-SCDMA of support terminal protocol uniformity test is provided, described test platform comprises the Script section, protocol stack part and applying portion, described the Script section comprises the protocol stack control module,
Described method comprises step:
(1) according to the function of required test, determine rrc layer and NAS layer signaling procedure as the required simulation of script of the object instance of Radio Resource control (RRC) and Non-Access Stratum (NAS) layer function entity, and these are divided into a plurality of signaling subprocess that can reuse respectively with signaling procedure, wherein each signaling subprocess is realized by a script respectively, thereby generates a plurality of scripts;
(2) script that will generate according to the function of required test is put into storage of script storehouse and management;
(3) described protocol stack control module is determined the state of each script needs correspondence according to the formation of script, according to the transition between agreement completion status machine realization state, thereby realize that the protocol stack control module finishes the signaling procedure of some concrete functions jointly to the scheduling of all scripts, and described protocol stack control module is according to the command execution function corresponding of external control module;
(4) business of simulation packet switching (PS) territory, circuit switching (CS) territory and the reference measure channel (RMC) of described applying portion and described the Script section and described protocol stack partly have unified interface, form corresponding business module and dynamically loading and release corresponding service module as required.
In the present invention, described protocol stack part can realize completely according to the function of 3GPP agreement to physical layer and data link layer.
Preferably, each script is made of a series of RRC message queues and a series of script applications DLL (dynamic link library) (API).
Preferably, script API comprises:
(1) API of script and protocol stack part comprises the configuration that each entity of physical layer and data link layer provides, the function that discharges and reshuffle, the function that Radio Link control (RLC) and medium access control (MAC) are encrypted, the function of script reception and transmission signaling;
(2) API of script and protocol stack control module comprises the function of protocol stack control module to script command, reports the function of script state with script;
(3) API relevant with the parameter modification function comprises that Code And Decode function and parameter list that abstract syntax is described (ASN.1) module and provided partly offer the function that script calls the parameter list that obtains the required modification of user;
(4) API relevant with signaling capability comprises the integrity detection function;
(5) with the relevant API of script operation, comprise script entrance function and initialization function.
Preferably, step (1) also comprises step:
By the different business that the 3GPP agreement realizes according to each script, determine respectively the concrete signaling message formation of each script content, send the reception order and to configuration opportunity of this side protocol stack.
Preferably, the signaling of every transmission has corresponding attribute and action in the script, and the binary number that described attribute is formed through ASN.1 coding back by the RRC message content leaves in the array and constitutes, and described action is divided into:
Send message, realize that by the invoke script api function ASN.1 decoding, modification parameter, ASN.1 coding and message to message send;
Receive message, by the receiver function that script API provides, receive protocol stack and partly submit the message that terminal sends, store accordingly then, the invoke script api function carries out the ASN.1 decoding to the message that receives, and parameters needed is wherein judged and value;
To the configuration and the triggering of this side protocol stack physical layer, data link layer and applying portion business partly, realize configuration parameter is sent to corresponding entity by the function of invoke script API control corresponding mouth.
Preferably, described script storehouse is the script file storehouse, wherein has a series of script file, and exists a chained list to be used to store the essential information of these script files, so that these scripts are carried out unified management.
Preferably, also comprise step in the step (3):
Described protocol stack control module reports work by order and the completion status that receives the external control module;
Described protocol stack control module by script API to script running status transferring command with accept the script running state information and report;
Described protocol stack control module is by finishing the control that user-plane traffic is simulated with the interface of described applying portion;
Described protocol stack control module is by finishing interpolation, deletion, search, loading, release function to script with the interface in described script storehouse.
According to basic design of the present invention, constructed platform comprises that the Script section, three parts of protocol stack part and applying portion constitute, wherein the Script section is responsible for finishing the function that RRM distributes and dispatches, RRC and NAS entity in the simulation 3GPP agreement, and can simulate high-rise concrete signaling and also can provide the TTCN uniformity test, protocol stack partly is physical layer and the data link layer specific implementation according to 3GPP, and applying portion is finished the simulation of miscellaneous service.According to the present invention, whole system both can provide the TD-SCDMA basic service, can carry out testing protocol consistency flexibly again, had reduced the complexity that whole platform is realized simultaneously to greatest extent.
Description of drawings
Fig. 1 has illustrated according to the framework of the TD-SCDMA test platform of support terminal uniformity test of the present invention.
Fig. 2 has illustrated the script library facility block diagram that the function that is used for the description script storehouse according to the present invention realizes.
Interacting message between each functional entity when Fig. 3 has illustrated to realize according to the Script section of the present invention.
Fig. 4 has illustrated according to an example of the state transitions of protocol stack control module entity realization of the present invention.
Fig. 5 has illustrated to simulate according to the present invention the modular structure figure of many base stations.
Embodiment
The construction method of protocol test platform of the present invention is described with reference to the accompanying drawings and in conjunction with the preferred embodiments.
As shown in Figure 1, the constructed platform of the present invention comprises that the Script section, three parts of protocol stack part and applying portion constitute, wherein the Script section is responsible for finishing the function that RRM distributes and dispatches, RRC and NAS entity in the simulation 3GPP agreement, and can simulate high-rise concrete signaling also can provide the tree table in conjunction with representation (TTCN) uniformity test, protocol stack partly is physical layer and the data link layer specific implementation according to 3GPP, and applying portion is finished the simulation of miscellaneous service.Specifically, the construction method of protocol test platform of the present invention may further comprise the steps:
1,, determines rrc layer and NAS layer signaling procedure as the required simulation of script (senario) of the object instance of the functional entity of RRC and NAS layer according to the function of required test.According to the reusability principle signaling procedure is divided into the some signaling subprocess that can reuse then, each signaling subprocess realizes that by a script each script is made of a series of RRC message queues and a series of script API respectively.
2, form corresponding script API according to the script demand, can be divided into following a few class script api function:
(1) API of script and protocol stack part comprises the configuration that each entity of physical layer and data link layer provides, the function that discharges and reshuffle, and the function that RLC and MAC encrypt, script receive and the function of transmission signaling.
(2) API of script and protocol stack control module comprises the function of protocol stack control module to script command, reports the function of script state with script.
(3) API relevant with the parameter modification function comprises that Code And Decode function and parameter list that the ASN.1 module provides partly offer the function that script calls the parameter list that obtains the required modification of user.
(4) API relevant with signaling capability comprises the integrity detection function.
(5) with the relevant API of script operation, comprise script entrance function and initialization function.
Wherein the user can add corresponding required function as required voluntarily to script API storehouse.
3, each script is according to the different business of its realization, the content of determining its concrete signaling message formation by the 3GPP agreement with send reception and reach configuration opportunity in proper order this side.The signaling of every transmission has corresponding attribute and action in the script.The binary number that attribute is formed through ASN.1 coding back by the RRC message content leaves in the array and constitutes.Action is divided into: send message, realize that by the invoke script api function ASN.1 decoding, modification parameter, ASN.1 coding and message to message send; Receive message, by the receiver function that script API provides, receive protocol stack and partly submit the message that terminal sends, store accordingly then, the invoke script api function carries out the ASN.1 decoding to the message that receives, and parameters needed is wherein judged and value; To the configuration of this side protocol stack part (physical layer and data link layer), realize configuration parameter is sent to corresponding entity by the function of invoke script API control corresponding mouth.
4, put into storage of script storehouse and management after script is created and finished, as shown in Figure 2, the core in script storehouse is a script file storehouse, and physics exists for a series of script file, also exist a chained list to be used to store the essential information of these script files, they are carried out unified management.Can discern with " another name " each script file, promptly in chained list, have the mapping of filename and another name.In the script storehouse, add and the deletion script file time, all need the state machine of protocol stack control module is made corresponding modification.
5, the protocol stack control module is the core of whole the Script section, determine the state of each script needs correspondence according to the formation of script, thereby according to the transition between agreement completion status machine realization state, thereby realization protocol stack control module is finished the signaling procedure of some concrete functions jointly to the scheduling of all scripts. the protocol stack control module adopts the message trigger mechanism works, reports work by order and the completion status that receives the external control module; The protocol stack control module by script API to script running status transferring command with accept the script running state information and report; The protocol stack control module is by finishing control and the status monitoring that user-plane traffic is simulated with the unified interface of applying portion; The protocol stack control module is by finishing interpolation, deletion, search, loading, release function to script with the interface in script storehouse.
6, the business of simulation PS territory, CS territory and the RMC of applying portion partly has unified interface with the Script section and protocol stack, forms the corresponding business module as required flexibly, the dynamic loading and release.
According to a preferred embodiment of the present invention, the construction method of protocol test platform of the present invention may further comprise the steps:
1, realizes script
Terminal test needs the scope of business of script simulation to comprise basic function, the circuit domain basic process of 3G network, and packet domain basic process is with reference to test channel engineering mode basic process.Specifically,
A) basic function of 3G network business: system message broadcasting, register and authentication, safe mode control and power control (having comprised relevant items such as uplink closed loop and up open Loop Power control).
B) circuit domain basic process comprises that the position is upgraded and calling control.Wherein position update package including IMS I adheres to, periodic location update and normal position renewal etc.Call out foundation and dispose procedure that control requires support call, comprise UE rise exhale, UE is exhaled, UE initiates the projects such as audio call release that audio call discharges, network is initiated.
C) packet domain basic process comprises mobile management and session management.Mobile management mainly contains GPRS and adheres to/separate and the periodicity Routing Area Update.Session management comprises the PDP context activation that UE initiates, PDP context deactivation, the UE caller of PS territory, the network caller that UE initiates, the PS territory UE projects such as release that make a call.
D) basic process with reference to the test channel engineering mode comprises network initiation bearing test pattern, the selection of two kinds of test patterns, and network stops projects such as bearing test pattern.
At first finish script with basic functions, determine a plurality of basic sub-signaling procedure system message broadcasting subprocess, register and authentication subprocess, audio call subprocess, PS domain signaling subprocess, RMC engineering mode subprocess, switch subprocess etc., wait and realize by system message broadcasting script, register and authentication script, CS12.2k service scenario (UE exhales with UE and exhaled process), PS service scenario (UE rises to exhale with UE and exhaled process), RMC engineering mode script (loop back mode 1 and loop back mode 2), switching script respectively.Test platform adds other scripts and enriches the script storehouse according to the test item of required realization on this basis.
Each script is according to the different business of its realization, the content of determining its concrete signaling by the 3GPP agreement with send reception and reach configuration opportunity in proper order this side.
Each script is according to the different business of its realization, the content of determining its concrete signaling message formation by the 3GPP agreement with send reception and reach configuration opportunity in proper order this side.The signaling of every transmission has corresponding attribute and action in the script.The binary number that attribute is formed through ASN.1 coding back by the RRC message content leaves in the array and constitutes.Action is divided into: send message, realize that by the invoke script api function ASN.1 decoding, modification parameter, ASN.1 coding and message to message send; Receive message, by the receiver function that script API provides, receive protocol stack and partly submit the message that terminal sends, store accordingly then, the invoke script api function carries out the ASN.1 decoding to the message that receives, and parameters needed is wherein judged and value; To the configuration of this side protocol stack part (physical layer and data link layer), realize configuration parameter is sent to corresponding entity by the function of invoke script API control corresponding mouth.
2, the script api function is realized function
The interface that script exchanges with communication between external module is script API.Script is finished communicating by letter and control of L3 layer (network layer) and lower floor's (physical layer and data link layer) by script API, also can be used as PCO (control observation point) when using TTCN to carry out uniformity test simultaneously.
Script api interface function has compiled the high levels all in system simulation and uniformity test and the interface of bottom, can obtain all configuration parameters and the data result of two layers of one decks by it, and all parameters and the state of one deck and two layers also can be set simultaneously.
Tentatively can realize the script api function of following function:
VOID Initial (): call the starting position of script, and the API configuration of all physical layers of initialization, data link layer obtains the sign of script thread and removes the relevant information (clear global variable) of encryption that script is preserved.
INT32 ReceiveMessage (): the message and the air-interface information that receive the protocol stack control module in the process of script executing.
VOID RRC_SndUUMessage (): send the interface message of eating dishes without rice or wine.
VOID RRC_SendScriptStatus (): the state information that reports the script operation.
VOID RRC_UlIPCheck (): whether the integrity protection parameter of checking the upstream message of receiving is correct.
VOID RRC_ModifyActiveTime (): revise the activationary time of RRC message, as RB (radio bearer) activationary time.
ULONG RRC_SndCrlcAmCfgReq (): script calls AM (affirmation mode) entity of this function configuration RLC.
ULONG RRC_SndCrlcUmTmCfgReq (): script calls UM/TM (Unacknowledged Mode/transparent mode) entity of this function configuration RLC (PDCP).
INT32 CrlcReleaseReq (): discharge rlc layer RB information.
INT32 CrlcCipherReq (): the enciphered message of configuration rlc layer.
ULONG CpdcpConfigReq (): script calls this function configuration PDCP entity.
INT32 CpdcpReleaseReq (): discharge PDCP layer RB information.
Which NSAPI of INT32 SmSndRabmDeactInd (): SM (session management) notice RABM (RAB) is by deexcitation.
INT32 RrcRabmRabInd (): RRC discharges to the foundation that RABM reports RB.
INT32 ScriptSndRabmInfInd (): script file calls this api function and provides business information to RABM.
INT32 CmacConfigReq (): configuration, reprovision MAC layer information.
INT32 CmacReleaseReq (): discharge the configuration of MAC layer.
INT32 CmacCipherReq (): start the encryption configuration of reprovision MAC layer.
INT32 CphyRlSetupReq (): configures physical channel format.
INT32 CphyTrCHSetupReq (): configure transport channel form.
UINT8 Asn1PerEncoder (): ASN.1 coding function.
UINT8 Asn1PerDecoder (): ASN.1 decoding functions.
VOID ModifyL1Para (): select the parameter of some script flow process configures physical layer is carried out parameter modification according to input parameter.
3, the State Control of protocol stack control module
According to the script of realizing in 1 (as system message broadcasting script, the register and authentication script, the CS12.2k service scenario, PS service scenario, RMC engineering mode script, switch script), determine that each script needs corresponding state, according to agreement completion status machine, as shown in Figure 4, transition between the realization state, thus realization protocol stack control module is finished the signaling procedure of some concrete functions jointly to the scheduling of all scripts.
State shown in Figure 4 specifically describes as follows:
NULL: the protocol stack control module is in idle condition.Do not carry out any script this moment.
UNREGISTERED_IDLE: protocol stack control module successful execution this moment is finished the system broadcast message script, but does not also carry out the identification log script.The protocol stack control module can't be carried out RMC, CS, PS service scenario under this state, can only carry out the identification log script.
REGISTERED_IDLE: the protocol stack control module is in successfully login state, and successful execution is finished registration Script.The protocol stack control module can be carried out RMC, CS, PS service scenario under this state.
RMC: the protocol stack control module is in the RMC service condition.Carrying out the RMC service scenario this moment and be in RMC connect to set up during, can carry out test or on-hook order, but cannot carry out CS and PS service scenario.
CS: the protocol stack control module is in the CS service condition.Carrying out the CS service scenario this moment and be in CS connect to set up during, can carry out conversation or on-hook order, also can carry out and switch script but cannot carry out RMC and the PS service scenario.
PS: the protocol stack control module is in the PS service condition.Carrying out the PS service scenario this moment and be in PS connect to set up during, can carry out PS territory business or on-hook order, also can carry out and switch script but cannot carry out CS and the RMC service scenario.
HANDOVERING: the protocol stack control module is under the switching state, carries out to switch script.This moment, the protocol stack control module was carried out script in the simulated dual base station as shown in Figure 5.
4, the operation of protocol stack control module
Message trigger mechanism is adopted in the operation of protocol stack control module, interacting message as shown in Figure 3, protocol stack control module and external control module, script API and applying portion interaction message are finished control and state-detection, and by finishing management to script with the script bank interface, the protocol stack control module is in a state that waits for the arrival of news and carry out relevant treatment after starting.
The protocol stack control module can receive and distribute the order of carrying out the external control module; If receive message MSG_CMD_EXTERNCTRL_PROTCTRL from external control, then the protocol stack control module is judged the control types in the message, it is operation (adding, delete, search for, load, discharge script) to the script storehouse, or operation (stop, restart) to the protocol stack control module, or operation (invoke script, termination script) to script, carry out corresponding processing procedure then, after processing procedure is finished, current working state is reported to outside control module.
(2) the protocol stack control module by script API to script running status transferring command with accept the script running state information and report; If receive message MSG_STATUS_SCENARIOAPI_PROTCTRL from script, then the command determination of the state that reports according to script of protocol stack control module and requirement next step operation (to outside control module report the script state, accept the indication of external control module command, by script API to the scripts pass order, change the protocol stack state, carry out other scripts, send control information using part, stop script etc.).
(3) the protocol stack control module is by finishing the control that user-plane traffic is simulated with the interface of described applying portion; If receive message MSG_CMD_PROTCTRL_RMC, MSG_CMD_PROTCTRL_CS, the MSG_CMD_PROTCTRL_PS of applying portion, the protocol stack control module is carried out corresponding operating (start user data is mutual, to stop user data mutual etc.) according to Status Type in the message, simultaneously the RAB that uses part is supervised with the RB configuration state; Can carry out simultaneously next step operation (to outside control module report the applying portion state, accept the indication of external control module command, send control information using part, to script being carried out order, stops script etc. by script API).
5, the script storehouse is to the management of script
Because TD-SCDMA portable terminal uniformity test content is too many, can realize and packet memory the content measurement grouping.
As shown in Figure 2, the core in script storehouse is a script file storehouse, and physics exists for a series of script file, also exists a chained list to be used to store the essential information of these script files, and they are carried out unified management.Can discern with " another name " each script file, promptly in chained list, have the mapping of filename and another name.
In the time of content measurement of need interpolation/deletion, need through following steps:
(1) forms script file (adding the script situation);
(2) protocol stack control module state machine being carried out corresponding interpolation/deletion handles;
(3) corresponding interpolation/deletion script file is carried out in the script storehouse;
(4) parameter that the needs of the script in the set of scripts in the needed test packet are revised is passed through the modification mechanism corresponding modify of parameter list.
6, the realization of many base stations situation
In order to control multiple base stations united work, the protocol stack control module will generate a plurality of different protocol stacks and application entity, as shown in Figure 5, distribute to their different radio frequencies and physical layer block simultaneously, so just can make terminal finish protocol test under many base stations under the unified scheduling.
When needs are finished handoff functionality, just need under this pattern, work.At first need to be called by the unification of protocol stack control module then for A, B base station composes corresponding script, the protocol stack control module will be controlled the co-ordination of A, B base station application part service analogue simultaneously.
The method according to this invention, basic communication process can be provided, and can as required whole TD-SCDMA test frame system be expanded flexibly and adjust, reduced the complexity that the L3 layer is realized simultaneously, make the realization possibility of whole open system and practical value strengthen.
Claims (7)
1. construction method of supporting the protocol test platform of TD-SCDMA terminal protocol uniformity test, described test platform comprise the Script section, protocol stack part and applying portion, and described the Script section comprises the protocol stack control module;
Described method comprises step:
(1) according to the function of required test, determine rrc layer and NAS layer signaling procedure as the required simulation of script of the object instance of radio resource control RRC and Non-Access Stratum NAS layer function entity, and these are divided into a plurality of signaling subprocess that can reuse respectively with signaling procedure, wherein each signaling subprocess is realized by a script respectively, thereby generates a plurality of scripts;
(2) script that will generate according to the function of required test is put into storage of script storehouse and management;
(3) described protocol stack control module is determined the state of each script needs correspondence according to the formation of script, according to the transition between agreement completion status machine realization state, thereby realize that the protocol stack control module finishes the signaling procedure of some concrete functions jointly to the scheduling of all scripts, and described protocol stack control module is according to the command execution function corresponding of external control module;
(4) business of simulation packet switching PS territory, circuit switching (CS) territory and the reference measure channel RMC of described applying portion and described the Script section and described protocol stack partly have unified interface, form corresponding business module and dynamically loading and release corresponding service module as required.
2. method according to claim 1, wherein each script is made of a series of RRC message queues and a series of script applications DLL (dynamic link library) API.
3. method according to claim 2, wherein script API comprises:
(1) API of script and protocol stack part comprises the configuration that each entity of physical layer and data link layer provides, the function that discharges and reshuffle, and the function that Radio Link control RLC and media access control MAC are encrypted, script receive and the function of transmission signaling;
(2) API of script and protocol stack control module comprises the function of protocol stack control module to script command, reports the function of script state with script;
(3) API relevant with the parameter modification function comprises that Code And Decode function and parameter list that abstract syntax is described the ASN.1 module and provided partly offer the function that script calls the parameter list that obtains the required modification of user;
(4) API relevant with signaling capability comprises the integrity detection function;
(5) with the relevant API of script operation, comprise script entrance function and initialization function.
4. method according to claim 1, wherein step (1) also comprises step:
By the different business that the 3GPP agreement realizes according to each script, determine respectively the concrete signaling message formation of each script content, send the reception order and to configuration opportunity of this side protocol stack.
5. method according to claim 4, wherein the signaling of every transmission has corresponding attribute and action in the script, and the binary number that described attribute is formed through ASN.1 coding back by the RRC message content leaves in the array and constitutes, and described action is divided into:
Send message, realize that by the invoke script api function ASN.1 decoding, modification parameter, ASN.1 coding and message to message send;
Receive message, by the receiver function that script API provides, receive protocol stack and partly submit the message that terminal sends, store accordingly then, the invoke script api function carries out the ASN.1 decoding to the message that receives, and parameters needed is wherein judged and value;
To the configuration and the triggering of this side protocol stack physical layer, data link layer and applying portion business partly, realize configuration parameter is sent to corresponding entity by the function of invoke script API control corresponding mouth.
6. method according to claim 1, wherein said script storehouse is the script file storehouse, wherein has a series of script file, and exists a chained list to be used to store the essential information of these script files, so that these scripts are carried out unified management.
7. method according to claim 1 wherein also comprises step in the step (3):
Described protocol stack control module reports work by order and the completion status that receives the external control module;
Described protocol stack control module by script API to script running status transferring command with accept the script running state information and report;
Described protocol stack control module is by finishing the control that user-plane traffic is simulated with the interface of described applying portion;
Described protocol stack control module is by finishing interpolation, deletion, search, loading, release function to script with the interface in described script storehouse.
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| CN101605007B (en) * | 2009-07-31 | 2012-09-19 | 中国电子科技集团公司第四十一研究所 | Device and method for stabilizing amplitude in generation time slot of time division-synchronous code division multiple access signals |
| CN102487526B (en) * | 2010-12-06 | 2014-11-05 | 鼎桥通信技术有限公司 | Protocol conformance test method and system thereof |
| CN102036269B (en) * | 2010-12-14 | 2013-11-06 | 大唐移动通信设备有限公司 | Testing method and equipment |
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