CN117336204B - T-BOX test method and system for intelligent network-connected automobile - Google Patents

T-BOX test method and system for intelligent network-connected automobile Download PDF

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Publication number
CN117336204B
CN117336204B CN202311631329.3A CN202311631329A CN117336204B CN 117336204 B CN117336204 B CN 117336204B CN 202311631329 A CN202311631329 A CN 202311631329A CN 117336204 B CN117336204 B CN 117336204B
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Prior art keywords
box
code
tested
information
factory
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CN202311631329.3A
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CN117336204A (en
Inventor
李敏
贺鹏飞
洪炽杰
杨阳
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GAC Aion New Energy Automobile Co Ltd
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GAC Aion New Energy Automobile Co Ltd
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Priority to CN202311631329.3A priority Critical patent/CN117336204B/en
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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
    • H04L43/0805—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability
    • H04L43/0811—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability by checking connectivity
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C5/00—Registering or indicating the working of vehicles
    • G07C5/008—Registering or indicating the working of vehicles communicating information to a remotely located station
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C5/00—Registering or indicating the working of vehicles
    • G07C5/08—Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle or waiting time
    • G07C5/0808—Diagnosing performance data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/30—Services specially adapted for particular environments, situations or purposes
    • H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Abstract

A method and a system for testing T-BOX of an intelligent network-connected automobile, wherein the method comprises the following steps: the operator side obtains the SIM card three-code information of the T-BOX to be tested; the primary supplier side acquires three-code information of the SIM card and further constructs five-code binding information; the first-level provider end performs connectivity detection on the T-BOX to be tested to obtain a connectivity detection result; based on the connectivity detection result, uploading five-code binding information to the TSP platform; the host factory side obtains five-code binding information and further builds six-code binding information; carrying out factory detection on the T-BOX to be tested to obtain a factory detection result; and when the delivery detection result is qualified, writing a preset factory mode configuration code into the T-BOX to be tested. Therefore, the method and the device can carry out full-scale detection on the T-BOX, have a large detection range, avoid the situation of error leakage detection, and can verify the consistency of binding and assembly of parts, thereby improving the detection efficiency of the T-BOX.

Description

T-BOX test method and system for intelligent network-connected automobile
Technical Field
The application relates to the technical field of vehicle testing, in particular to a T-BOX testing method and system of an intelligent network-connected automobile.
Background
The T-BOX is a vehicle terminal networking control unit developed to solve the vehicle networking requirement. On the basis of accessing the mobile network for the vehicle, the remote control and data acquisition functions are further provided, so that the traditional automobile becomes an intelligent terminal product in the Internet ecology. The existing T-BOX testing method needs detection interaction between the T-BOX and the detection equipment, does not relate to related parts such as a SIM card, a communication module and the like, and detection interaction logic between an MES system and a TSP platform, has a small detection range, is easy to cause the situation of error detection and detection, and cannot verify the binding and assembly consistency of parts.
Disclosure of Invention
An object of the embodiment of the application is to provide a method and a system for testing a T-BOX of an intelligent network-connected automobile, which can detect the T-BOX in an all-around way, has a large detection range, avoids the situation of error leakage detection and detection, and can verify the consistency of binding and assembly of parts, thereby improving the detection efficiency of the T-BOX.
The first aspect of the application provides a method for testing a T-BOX of an intelligent network-connected automobile, which comprises the following steps: the method is applied to a T-BOX test system of an intelligent network-connected automobile, the T-BOX test system of the intelligent network-connected automobile comprises an operator end, a primary supplier end, a host factory end and a TSP platform, wherein,
The operator side obtains the SIM card three-code information of the T-BOX to be tested, and uploads the SIM card three-code information to the TSP platform;
the primary provider end acquires the three-code information of the SIM card from the TSP platform, and acquires IMEI information and unique identification SN code of the communication module of the T-BOX to be tested;
the first-level provider end binds the IMEI information, the unique identification SN code and the SIM card three-code information to obtain five-code binding information;
the primary supplier end performs connectivity detection on the T-BOX to be tested to obtain a connectivity detection result; judging whether the T-BOX to be tested passes detection or not based on the connectivity detection result; if yes, uploading the five-code binding information to the TSP platform;
the host factory side obtains the five-code binding information from the TSP platform through an MES system, and configures application layer software for the T-BOX to be tested;
after the host factory side loads the T-BOX to be tested on a target vehicle, acquiring a vehicle VIN code of the target vehicle, and binding the vehicle VIN code with the five-code binding information to obtain six-code binding information;
the host factory side carries out factory detection on the T-BOX to be tested to obtain a factory detection result;
The host factory side judges whether the T-BOX to be tested passes detection or not based on the factory detection result; if yes, writing a preset factory mode configuration code into the T-BOX to be tested; the factory mode configuration code indicates that the target vehicle and the T-BOX to be tested have been detected to be qualified and delivered.
Further, the SIM card three-code information includes an integrated circuit card identification code, an international mobile subscriber identification code, and a mobile subscriber identification code.
Further, the carrier side uploads the SIM card three-code information to the TSP platform, including:
the operator side pushes the SIM card three-code information to the TSP platform;
the operator terminal receives verification information for verifying the three-code information of the SIM card by the TSP platform;
the operator terminal judges whether the three-code information of the SIM card is successfully checked based on the check information; if yes, the three-code information of the SIM card is successfully uploaded.
Further, the primary provider end performs connectivity detection on the T-BOX to be tested to obtain a connectivity detection result, including:
initializing the configuration of the T-BOX to be tested by the primary supplier side;
The first-level provider end performs public network connectivity detection on the T-BOX to be tested to obtain a first detection result;
the primary supplier end performs private network connectivity detection on the T-BOX to be tested to obtain a second detection result;
and the primary supplier side gathers the first detection result and the second detection result to obtain a connectivity detection result.
Further, the primary provider side uploads the five-code binding information to the TSP platform, including:
the primary provider end judges whether the network connection between the primary provider end and the TSP platform is normal or not;
when the primary provider end judges that the network connection between the primary provider end and the TSP platform is normal, the primary provider end sends the five-code binding information to the TSP platform in an online uploading mode;
the primary provider end judges whether uploading success feedback information sent by the TSP platform is received or not; and if yes, determining that the five-code binding information is successfully uploaded.
Further, the method further comprises:
when the primary provider end judges that the network connection between the primary provider end and the TSP platform is abnormal, caching the five-code binding information into a local database in an off-line uploading mode;
The primary supplier end detects whether the network connection between the primary supplier end and the TSP platform is recovered to be normal or not in real time; and if so, re-uploading the five-code binding information in the local database to the TSP platform.
Further, the host factory side configures application layer software for the T-BOX to be tested, including:
the host factory side determines application layer software corresponding to the T-BOX to be tested;
and the host factory side configures the application layer software for the T-BOX to be tested.
Further, the host factory side performs factory detection on the T-BOX to be tested to obtain a factory detection result, including:
the host factory side carries out initialization configuration on the T-BOX to be tested;
the host factory side obtains an activation detection instruction based on the vehicle VIN code;
the host factory side carries out activation detection on the T-BOX to be tested based on the activation detection instruction to obtain a third detection result;
the host factory side reads the configuration information of the T-BOX to be tested;
the host factory side performs offline detection according to a preset system preset value and the configuration information to obtain a fourth detection result;
and the host factory side gathers the third detection result and the fourth detection result to obtain a factory detection result.
A second aspect of the present application provides a T-BOX test system for an intelligent network-connected vehicle, the T-BOX test system for an intelligent network-connected vehicle comprising an operator side, a primary supplier side, a host factory side, and a TSP platform, wherein,
the operator terminal is used for acquiring the three-code information of the SIM card of the T-BOX to be tested and uploading the three-code information of the SIM card to the TSP platform;
the primary provider end is used for acquiring the three-code information of the SIM card from the TSP platform, and acquiring the IMEI information and the unique identification SN code of the communication module of the T-BOX to be tested;
the primary provider end is further configured to bind the IMEI information, the unique identifier SN code, and the SIM card three-code information to obtain five-code binding information;
the primary supplier end is further used for performing connectivity detection on the T-BOX to be tested to obtain a connectivity detection result; judging whether the T-BOX to be tested passes detection or not based on the connectivity detection result; if yes, uploading the five-code binding information to the TSP platform;
the host factory side is used for acquiring the five-code binding information from the TSP platform through an MES system and configuring application layer software for the T-BOX to be tested;
The host factory side is further configured to obtain a vehicle VIN code of the target vehicle after the T-BOX to be tested is loaded on the target vehicle, and bind the vehicle VIN code with the five-code binding information to obtain six-code binding information;
the host factory side is further used for carrying out factory detection on the T-BOX to be tested to obtain a factory detection result;
the host factory side is further used for judging whether the T-BOX to be tested passes detection or not based on the factory detection result; if yes, writing a preset factory mode configuration code into the T-BOX to be tested; the factory mode configuration code indicates that the target vehicle and the T-BOX to be tested have been detected to be qualified and delivered.
Further, the SIM card three-code information includes an integrated circuit card identification code, an international mobile subscriber identification code, and a mobile subscriber identification code.
Further, the operator side is specifically configured to push the SIM card three-code information to the TSP platform;
the operator terminal is specifically configured to receive verification information for verifying the three-code information of the SIM card by the TSP platform;
the operator terminal is specifically further configured to determine whether the three-code information of the SIM card is successfully checked based on the verification information; if yes, the three-code information of the SIM card is successfully uploaded.
Further, the primary supplier side is specifically configured to initialize the configuration of the T-BOX to be tested;
the first-level provider end is specifically further configured to perform public network connectivity detection on the T-BOX to be tested to obtain a first detection result;
the primary supplier side is specifically further configured to perform private network connectivity detection on the T-BOX to be tested to obtain a second detection result;
the primary supplier side is specifically further configured to aggregate the first detection result and the second detection result, so as to obtain a connectivity detection result.
Further, the primary provider end is specifically configured to determine whether a network connection between the primary provider end and the TSP platform is normal;
the primary provider end is specifically further configured to send the five-code binding information to the TSP platform in an online uploading manner when it is determined that network connection between the primary provider end and the TSP platform is normal;
the primary supplier terminal is specifically configured to determine whether to receive feedback information of successful uploading sent by the TSP platform; and if yes, determining that the five-code binding information is successfully uploaded.
Further, the primary provider end is further configured to cache the five-code binding information to a local database by adopting an off-line uploading manner when it is determined that the network connection between the primary provider end and the TSP platform is abnormal;
The primary supplier end is further used for detecting whether the network connection between the primary supplier end and the TSP platform is recovered to be normal or not in real time; and if so, re-uploading the five-code binding information in the local database to the TSP platform.
Further, the host factory side is specifically configured to determine application layer software corresponding to the T-BOX to be tested;
the host factory side is specifically further configured to configure the application layer software for the T-BOX to be tested.
Further, the host factory side is specifically configured to perform initialization configuration on the T-BOX to be tested;
the host factory side is specifically further configured to obtain an activation detection instruction based on the vehicle VIN code;
the host factory side is specifically further configured to perform activation detection on the T-BOX to be tested based on the activation detection instruction, so as to obtain a third detection result;
the host factory side is specifically used for reading configuration information of the T-BOX to be tested;
the host factory side is specifically further configured to perform offline detection according to a preset system preset value and the configuration information, so as to obtain a fourth detection result;
the host factory side is specifically further configured to aggregate the third detection result and the fourth detection result, and obtain a factory detection result.
A third aspect of the present application provides an electronic device, including a memory and a processor, where the memory is configured to store a computer program, and the processor is configured to execute the computer program to cause the electronic device to execute the T-BOX test method of the intelligent network-connected automobile according to any one of the first aspect of the present application.
A fourth aspect of the present application provides a computer readable storage medium storing computer program instructions which, when read and executed by a processor, perform the method for T-BOX testing of an intelligent network-connected vehicle according to any one of the first aspects of the present application.
The beneficial effects of this application are: the method and the system can carry out full-scale detection on the T-BOX, have a large detection range, avoid the situation of error leakage detection and detection, and can verify the consistency of binding and assembly of parts, thereby improving the detection efficiency of the T-BOX.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments of the present application will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic flow chart of a T-BOX test method of an intelligent network-connected automobile according to an embodiment of the present application;
FIG. 2 is a flow chart of another method for testing T-BOX of an intelligent network-connected vehicle according to an embodiment of the present application;
fig. 3 is a schematic structural diagram of a T-BOX test system of an intelligent network-connected automobile according to an embodiment of the present application;
fig. 4 is a three-code information synchronization flowchart of a SIM card according to an embodiment of the present disclosure;
fig. 5 is a schematic diagram of a start position of a synchronous barcode according to an embodiment of the present disclosure;
FIG. 6 is a flowchart of a MES system synchronizing T-BOX five-code binding information from a TSP platform according to an embodiment of the present application;
fig. 7 is an example flow chart of a T-BOX production test provided in an embodiment of the present application.
Detailed Description
The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures. Meanwhile, in the description of the present application, the terms "first", "second", and the like are used only to distinguish the description, and are not to be construed as indicating or implying relative importance.
Example 1
Referring to fig. 1, fig. 1 is a flow chart of a T-BOX testing method of an intelligent internet-connected vehicle according to the present embodiment. The T-BOX test method of the intelligent network-connected automobile is applied to a T-BOX test system of the intelligent network-connected automobile, and the T-BOX test system of the intelligent network-connected automobile comprises an operator end, a primary supplier end, a host factory end and a TSP platform, wherein the method specifically comprises the following steps:
s101, an operator side acquires the three-code information of the SIM card of the T-BOX to be tested, and uploads the three-code information of the SIM card to the TSP platform.
In this embodiment, T-BOX: a network terminal device is internally provided with a 4G/5G communication module and a SIM card, and can realize the internet surfing function.
In this embodiment, the T-BOX is a vehicle terminal networking control unit developed to solve the vehicle networking requirement. The intelligent terminal can further provide remote control and data acquisition functions on the basis of accessing a mobile network for a vehicle, so that the traditional automobile becomes an intelligent terminal product in the Internet ecology.
In this embodiment, the SIM card three-code information includes an integrated circuit card identification code, an international mobile subscriber identification code, and a mobile subscriber identification code.
S102, the primary provider side acquires the three-code information of the SIM card from the TSP platform, and acquires the IMEI information and the unique identification SN code of the communication module of the T-BOX to be tested.
In this embodiment, tier 1 is a primary supplier.
And S103, the first-level provider end binds the IMEI information, the unique identification SN code and the SIM card three-code information to obtain five-code binding information.
S104, the first-level provider end performs connectivity detection on the T-BOX to be tested to obtain a connectivity detection result; judging whether the T-BOX to be tested passes detection or not based on a connectivity detection result; if so, the five-code binding information is uploaded to the TSP platform.
S105, the host factory side obtains five-code binding information from the TSP platform through the MES system, and configures application layer software for the T-BOX to be tested.
In this embodiment, the OEM is the host factory.
In this embodiment, the MES system is a plant production control system.
In this embodiment, the TSP platform is a car networking platform.
S106, after the host factory side loads the T-BOX to be tested on the target vehicle, the vehicle VIN code of the target vehicle is obtained, and the vehicle VIN code and the five-code binding information are bound to obtain six-code binding information.
And S107, the host factory side performs factory detection on the T-BOX to be tested to obtain a factory detection result.
S108, the host factory terminal judges whether the T-BOX to be tested passes detection or not based on a factory detection result; if yes, writing a preset factory mode configuration code into the T-BOX to be tested; wherein, the factory mode configuration code represents that the target vehicle and the T-BOX to be tested have been detected as qualified factory leaves.
In this embodiment, the execution subject of the method may be a computing device such as a computer or a server, which is not limited in this embodiment.
In this embodiment, the execution body of the method may be an intelligent device such as a smart phone or a tablet computer, which is not limited in this embodiment.
Therefore, by implementing the T-BOX test method of the intelligent network-connected automobile, which is described in the embodiment, the effect of managing the part information in a collective manner can be realized by binding six-code information, so that the accuracy of the assembly result of the SIM card, the communication module, the T-BOX and the automobile and the traceability of the assembly process are ensured in the production process. Meanwhile, the automatic synchronization of the three-code information of the SIM card can be accompanied by an automatic verification mechanism, so that convenience and accuracy are improved. In addition, by adopting the public network connectivity detection method, the network speed limit can be effectively identified, so that the application reliability is ensured. The adopted five-code binding information uploading method can be included in two aspects of uploading and offline uploading, so that the problem that uploading cannot be performed in a short time due to network or equipment problems is solved, and normal production of a production line is ensured. Finally, the method can also provide a scheme for realizing data updating and synchronization efficiently and conveniently under the condition that one TSP platform is in butt joint with a plurality of MES systems.
Example 2
Referring to fig. 2, fig. 2 is a flow chart of a T-BOX testing method of an intelligent internet-connected vehicle according to the present embodiment. The T-BOX test method of the intelligent network-connected automobile is applied to a T-BOX test system of the intelligent network-connected automobile, and the T-BOX test system of the intelligent network-connected automobile comprises an operator end, a primary supplier end, a host factory end and a TSP platform, wherein the method specifically comprises the following steps:
s201, the operator side obtains the SIM card three-code information of the T-BOX to be tested.
In this embodiment, the SIM card three-code information includes an integrated circuit card identification code, an international mobile subscriber identification code, and a mobile subscriber identification code.
In this embodiment, the ICCID is an integrated circuit card identification code; IMSI is the international mobile subscriber identity; the MSISDN is the mobile subscriber identity.
S202, the operator pushes the SIM card three-code information to the TSP platform.
In this embodiment, the operator needs to open the SIM card, ship the SIM card to Tier 1, and upload the three-code information of the SIM card to the TSP platform to generate the set S SIM The method comprises the steps of carrying out a first treatment on the surface of the Wherein,
；
。
in this embodiment, the three-code information of the SIM card includes: ICCID (integrated circuit card identification code), IMSI (international mobile subscriber identity), MSISDN (mobile subscriber identity code) are identifiers of SIM card identity information.
Set S SIM Represents a set of N SIM cards, as follows：
；
Wherein each SIM card contains 3 kinds of identity information: ICCID (integrated circuit card identification), IMSI (international mobile subscriber identity), MSISDN (mobile subscriber identity), as follows:
；
an automatic data synchronization scheme between the TSP platform and the SIM card operator is defined, as shown in fig. 4, and fig. 4 shows a SIM card three-code information synchronization flowchart.
The operator pushes the newly added set S to the TSP platform, and the TSP platform performs data verification.
Specifically, check rule 1:
if it isThe verification is successful, and the verification rule 2 is continuously executed; otherwise, the check fails, the upload is denied, and an error code "41001" is returned.
Check rule 2:
the existing SIM card data set of the TSP platform isIf->And if the verification is successful, the uploading is accepted, and an error code of 0 is returned.
The operator completes corresponding data processing work according to error codes, wherein the error codes are as follows:
(1) Error code: 0, error description: success;
(2) Error code: -1, error description: a system error;
(3) Error code: 41001, error description: failure in entering the operator SIM card;
(4) Error code: 41002, error description: requesting a repeated ICCID;
(5) Error code: 41003, error description: the upper limit of the information quantity of the interface card is 200;
(6) Error code: 41004, error description: the three-code information is missing;
(7) Error code: 41005, error description: the interface list is empty;
(8) Error code: 41006, error description: the batch of updated card data;
(9) Error code: 41007, error description: the SIM card is already bound with the T-BOX, and the information importing of the SIM card fails.
S203, the operator receives the verification information of the TSP platform for verifying the three-code information of the SIM card.
S204, the operator terminal judges whether the SIM card three-code information is successfully checked based on the check information; if yes, the three-code information of the SIM card is successfully uploaded.
S205, the primary provider side acquires the three-code information of the SIM card from the TSP platform, and acquires the IMEI information and the unique identification SN code of the communication module of the T-BOX to be tested.
In this embodiment, an SN code or bar code is used to refer to the hardware encoding of the part.
In this embodiment, the method for automatically synchronizing (uploading three codes) the three-code information of the SIM card can automatically complete the process of synchronizing the three-code information of the SIM card to the TSP platform, and an automatic verification mechanism is attached.
S206, the first-level provider end binds the IMEI information, the unique identification SN code and the SIM card three-code information to obtain five-code binding information.
In this embodiment, the method may preferentially perform four-code binding. Specifically, the method can paste the SIM card into the communication module in a surface mount mode, and bind three-code information of the SIM card with IMEI information of the communication module to form a set S Module ；
；
。
In this embodiment, the method may further perform five-code binding. Specifically, the communication module is assembled with other peripheral devices to form a T-BOX assembly, a unique identification SN code is generated, four-code information formed by the SIM card and the communication module is bound with the SN code to form a set S TBOX ；
；
。
S207, initializing the configuration of the T-BOX to be tested by the primary supplier side.
In this embodiment, the crime can be performed by the host computer for each TBOX i The configuration of (2) is initialized to meet the requirements of offline and factory.
And S208, the first-level provider end performs public network connectivity detection on the T-BOX to be tested to obtain a first detection result.
In this embodiment, the method for detecting the connectivity of the public network is more reliable than the traditional method for detecting the IP of a certain public network by ping. The reason for this is that sometimes the operator so-called public network of the SIM card is turned off, but the network rate is limited to a small range, so that most applications cannot normally access the network, but ping the public network IP is still ping. Therefore, the conventional detection method cannot identify the situation, but the method can identify the situation, so that the error is avoided.
Examples of the public network connectivity detection method are: downloading a File preset in advance from the Internet 1 The size of 1KB is downloaded to the local and then is matched with a File stored in the local 0 Check if File 1 =File 0 And if the detection is passed, otherwise, the detection fails.Setting a timeout processing mechanism to exceed a time threshold T 0 If the detection is not passed, the detection is considered to be failed.
S209, the primary supplier side performs private network connectivity detection on the T-BOX to be tested to obtain a second detection result.
Examples of private network connectivity detection methods: the private network needs to be connected with 2 conditions, one is a legal Key (public Key pub Or private Key Key pri ) The other is a legal VIN code. Since the T-BOX is not loaded, the T-BOX does not have a private Key pri And VIN code. So adopt { Key preset in advance pub ，VIN 0 The identity authentication information is composed to complete authentication with the TSP platform. Successfully passing the authentication of the TSP platform, logging in the TSP platform, receiving feedback, and detecting if the feedback is passed, otherwise, failing to detect.
S210, the first detection result and the second detection result are summarized by the primary supplier side to obtain a connectivity detection result.
In this embodiment, connectivity detection includes 2 parts: public network connectivity detection and private network connectivity detection.
S211, judging whether the T-BOX to be tested passes detection or not based on a connectivity detection result by the primary supplier end, if so, executing a step S212; if not, the process is ended.
S212, the primary supplier terminal judges whether the network connection between the primary supplier terminal and the TSP platform is normal, if so, the step S213 is executed; if not, the process is ended.
As an alternative embodiment, the method further comprises:
when the primary provider end judges that the network connection between the primary provider end and the TSP platform is abnormal, five-code binding information is cached to a local database in an off-line uploading mode;
the primary supplier end detects whether the network connection between the primary supplier end and the TSP platform is recovered to be normal or not in real time; and if so, re-uploading the five-code binding information in the local database to the TSP platform.
In this embodiment, the five-code binding information uploading method includes uploading on line and uploading off line. The method for offline uploading can solve the problem that uploading cannot be performed in a short time due to network or equipment problems, and ensures normal production of the production line.
In this embodiment, tier 1 may upload the set s_tbox to the TSP platform, which stores five-code binding information from all Tier 1. Tier 1 has 2 upload modes: uploading on line and uploading off line.
Uploading on line: when the network connection between the Tier 1 and the TSP platform is normal, the online uploading mode is used, namely five-code binding information is directly sent to the TSP platform, if the feedback of successful uploading is received, the uploading is successful, and otherwise, the uploading fails.
Off-line uploading: when the network connection between the Tier 1 and the TSP platform is abnormal, an offline uploading mode is used, namely the Tier 1 firstly caches the five-code binding information into a local database, and detects the connection condition with the TSP platform in real time until the connection is restored, and then the locally cached five-code binding information is uploaded to the TSP platform again.
S213, five-code binding information is sent to the TSP platform in an online uploading mode.
S214, the primary provider end judges whether uploading success feedback information sent by the TSP platform is received or not; if yes, the five-code binding information is determined to be successfully uploaded.
S215, the host factory side obtains five-code binding information from the TSP platform through the MES system.
In this embodiment, the five-code binding information synchronization method for the multi-MES system interfacing with the single TSP platform can provide a high-efficiency and convenient solution for implementing data updating and synchronization under the condition that multiple MES systems interface with one TSP platform.
In this embodiment, the MES system obtains five-code binding information from the TSP platform. Where an OEM may have multiple facilities in different locations, each having a separate MES system, but only 1 TSP platform. Therefore, a synchronization mode of five-code binding information is designed under the condition that a plurality of MES systems are in butt joint with 1 TSP platform. Specifically, the five-code binding information synchronization method of the multi-MES system docking single TSP platform.
After all Tier 1 uploads the five-code binding information of the T-BOX to the TSP platform, a table composed of the five-code binding information of the T-BOX is formed in a database of the TSP platform, and the table is specifically as follows:
（1）1—ICCID：ICCID 1 —IMSI ：IMSI 1 —MSISDN：MSISDN 1 —IMEI ：IMEI 1 —SN：SN 1 the method comprises the steps of carrying out a first treatment on the surface of the Valid state: the effect is achieved;
（2）2—ICCID：ICCID 2 —IMSI ：IMSI 2 —MSISDN：MSISDN 2 —IMEI ：IMEI 2 —SN：SN 2 -active state: the effect is achieved;
（3）3—ICCID：ICCID 3 —IMSI ：IMSI 3 —MSISDN：MSISDN 3 —IMEI ：IMEI 3 —SN：SN 3 -active state: and (3) invalidating.
The "valid state" bit indicates whether the current data is valid, and when a certain data is abnormal and needs to be deleted, in order to ensure the integrity of the database, the data is not directly deleted, but the data record is still reserved, only the valid state is changed into "invalid", and the MES system cannot synchronize the invalid data from the TSP platform.
OEMs have multiple factories and 1 TSP platform, however each factory has an independent MES system, so different MES systems need to synchronize the five-code binding information of the T-BOX from the database of the same TSP platform, respectively.
Suppose an OEM has N MES systems (MES) 1 ，MES 2 ，…，MES N ) Every time the MES system synchronizes five-code binding information of the T-BOX from the TSP platform, the MES system sends the latest SN code in the local database to the TSP platform, and then the TSP platform finds a serial number n corresponding to the SN code in the database.
Meanwhile, the TSP platform also stores a serial number p for each MES system, which indicates the serial number of the last SN code in the last synchronous list, as shown in the schematic diagram of the starting position of the synchronous bar code in FIG. 5. When p=n, the barcode is synchronized starting from n+1; when P < n, the barcode is synchronized starting from P+1. Therefore, the problem of abnormal synchronization caused by re-uploading after deleting the data can be avoided, and the synchronization processes of different MES systems can be ensured to be independent of each other and not to be affected by each other.
Referring to FIG. 6, FIG. 6 shows a flow chart of a MES system synchronizing T-BOX five code binding information from a TSP platform.
S216, the host factory side determines application layer software corresponding to the T-BOX to be tested.
S217, the host factory side configures application layer software for the T-BOX to be tested.
S218, after the host factory side loads the T-BOX to be tested on the target vehicle, the vehicle VIN code of the target vehicle is obtained, and the vehicle VIN code and the five-code binding information are bound to obtain six-code binding information.
In this embodiment, the VIN number is used to refer to the frame number, the unique identifier of the vehicle.
In this embodiment, the six-code information binding method manages the part information in a collective manner, and extends from three-code, four-code, five-code to six-code information. The multi-code information can extract the key information construction set as the identification, so that the accuracy of the assembly result of the SIM card, the communication module, the T-BOX and the vehicle and the traceability of the assembly process are ensured in the production process. The specific binding is as follows:
；
；
；
。
in this embodiment, after the T-BOX is loaded, the five-code binding information of the T-BOX and the VIN code of the vehicle form six-code information to form a set S V ：
；
；
At this time, the binding relationship between the T-BOX and the VIN code is uploaded to the MES system, and then the binding relationship is uploaded to the TSP platform by the MES system.
S219, the host factory side performs initialization configuration on the T-BOX to be tested.
In the embodiment, the method can perform initialization configuration on the T-BOX through the upper computer, so that the T-BOX can meet the requirement of the whole vehicle on-line.
S220, the host factory terminal obtains an activation detection instruction based on the vehicle VIN code.
S221, the host factory terminal performs activation detection on the T-BOX to be tested based on the activation detection instruction, and a third detection result is obtained.
In the present embodiment, since the fitting and binding of the T-BOX are 2 steps, in order to verify the consistency of the fitting and binding, the VIN of the vehicle to be detected is input at the activation detection platform 1 The TSP platform issues an activate detect instruction to the corresponding terminal TBOX 1 If VIN 1 Mounted on the vehicle is TBOX 1 The TSP platform receives feedback of successful activation, otherwise, the activation fails.
S222, the host factory side reads configuration information of the T-BOX to be tested.
S223, the host factory side performs offline detection according to the preset system preset value and the configuration information to obtain a fourth detection result.
In this embodiment, the method may read the configuration of the T-BOX through the upper computer, and then check the configuration with the preset value of the system, if the configuration is consistent with the preset value, the detection is passed, otherwise the detection fails, and the detection result is uploaded to the MES system.
S224, the host factory side gathers the third detection result and the fourth detection result to obtain a factory detection result.
S225, the host factory terminal judges whether the T-BOX to be tested passes detection or not based on a factory detection result; if yes, writing a preset factory mode configuration code into the T-BOX to be tested; wherein, the factory mode configuration code represents that the target vehicle and the T-BOX to be tested have been detected as qualified factory leaves.
In this embodiment, each T-BOX product needs to burn different versions of software due to different vehicle models, so when the T-BOX product leaves the factory, only has basic function software and no application layer software. After the T-BOX reaches the OEM, corresponding versions of software are burned for the T-BOX before loading the T-BOX according to the scheduling requirement of each vehicle type, and then the vehicle is reloaded. Therefore, the method can realize flexible burning.
In this embodiment, the method may write relevant configuration codes such as factory mode into the T-BOX through the upper computer, to indicate that products such as vehicles and T-BOX have been detected to be qualified for delivery, and simultaneously close relevant functions in a factory testing stage, open relevant functions after delivery, and prohibit further modification of relevant configuration codes of the T-BOX.
Referring to fig. 7, fig. 7 shows an example flow chart of a T-BOX production test.
In this embodiment, the execution subject of the method may be a computing device such as a computer or a server, which is not limited in this embodiment.
In this embodiment, the execution body of the method may be an intelligent device such as a smart phone or a tablet computer, which is not limited in this embodiment.
Therefore, by implementing the T-BOX test method of the intelligent network-connected automobile, which is described in the embodiment, the effect of managing the part information in a collective manner can be realized by binding six-code information, so that the accuracy of the assembly result of the SIM card, the communication module, the T-BOX and the automobile and the traceability of the assembly process are ensured in the production process. Meanwhile, the automatic synchronization of the three-code information of the SIM card can be accompanied by an automatic verification mechanism, so that convenience and accuracy are improved. In addition, by adopting the public network connectivity detection method, the network speed limit can be effectively identified, so that the application reliability is ensured. The adopted five-code binding information uploading method can be included in two aspects of uploading and offline uploading, so that the problem that uploading cannot be performed in a short time due to network or equipment problems is solved, and normal production of a production line is ensured. Finally, the method can also provide a scheme for realizing data updating and synchronization efficiently and conveniently under the condition that one TSP platform is in butt joint with a plurality of MES systems.
Example 3
Referring to fig. 3, fig. 3 is a schematic structural diagram of a T-BOX test system of an intelligent internet-connected vehicle according to the present embodiment. As shown in fig. 3, the T-BOX test system of the intelligent network-connected car includes an operator terminal 300, a primary provider terminal 400, a host factory terminal 500, and a TSP platform 600, wherein,
the operator end 300 is configured to obtain three-code information of a SIM card of the T-BOX to be tested, and upload the three-code information of the SIM card to the TSP platform 600;
the primary supplier 400 is configured to obtain three-code information of a SIM card from the TSP platform 600, and obtain IMEI information and a unique identifier SN code of a communication module of a T-BOX to be tested;
the primary provider end 400 is further configured to bind the IMEI information, the unique identifier SN code, and the SIM card three-code information to obtain five-code binding information;
the first-level provider end 400 is further configured to perform connectivity detection on the T-BOX to be tested, so as to obtain a connectivity detection result; judging whether the T-BOX to be tested passes detection or not based on a connectivity detection result; if so, the five-code binding information is uploaded to the TSP platform 600;
the host factory end 500 is configured to obtain five-code binding information from the TSP platform 600 through the MES system, and configure application layer software for the T-BOX to be tested;
the host factory end 500 is further configured to obtain a vehicle VIN code of the target vehicle after the T-BOX to be tested is loaded on the target vehicle, and bind the vehicle VIN code with five-code binding information to obtain six-code binding information;
The host factory end 500 is further used for carrying out factory detection on the T-BOX to be tested to obtain a factory detection result;
the host factory end 500 is further configured to determine whether the T-BOX to be tested passes detection based on a factory detection result; if yes, writing a preset factory mode configuration code into the T-BOX to be tested; wherein, the factory mode configuration code represents that the target vehicle and the T-BOX to be tested have been detected as qualified factory leaves.
In this embodiment, the explanation of the T-BOX test system of the intelligent network-connected automobile may refer to the description in embodiment 1 or embodiment 2, and no further description is given in this embodiment.
Therefore, the T-BOX test system for the intelligent network-connected automobile, which is described in the embodiment, can realize the effect of managing the part information in a collective manner by binding six-code information, so that the accuracy of the assembly result of the SIM card, the communication module, the T-BOX and the automobile and the traceability of the assembly process are ensured in the production process. Meanwhile, the automatic synchronization of the three-code information of the SIM card can be accompanied by an automatic verification mechanism, so that convenience and accuracy are improved. In addition, by adopting the public network connectivity detection method, the network speed limit can be effectively identified, so that the application reliability is ensured. The adopted five-code binding information uploading method can be included in two aspects of uploading and offline uploading, so that the problem that uploading cannot be performed in a short time due to network or equipment problems is solved, and normal production of a production line is ensured. Finally, the method can also provide a scheme capable of efficiently and conveniently implementing data updating and synchronization under the condition that one TSP platform 600 is docked for a plurality of MES systems.
Example 4
Referring to fig. 3, fig. 3 is a schematic structural diagram of a T-BOX test system of an intelligent internet-connected vehicle according to the present embodiment. As shown in fig. 3, the T-BOX test system of the intelligent network-connected car includes an operator terminal 300, a primary provider terminal 400, a host factory terminal 500, and a TSP platform 600, wherein,
the operator end 300 is configured to obtain three-code information of a SIM card of the T-BOX to be tested, and upload the three-code information of the SIM card to the TSP platform 600;
the primary supplier 400 is configured to obtain three-code information of a SIM card from the TSP platform 600, and obtain IMEI information and a unique identifier SN code of a communication module of a T-BOX to be tested;
the primary provider end 400 is further configured to bind the IMEI information, the unique identifier SN code, and the SIM card three-code information to obtain five-code binding information;
the first-level provider end 400 is further configured to perform connectivity detection on the T-BOX to be tested, so as to obtain a connectivity detection result; judging whether the T-BOX to be tested passes detection or not based on a connectivity detection result; if so, the five-code binding information is uploaded to the TSP platform 600;
the host factory end 500 is configured to obtain five-code binding information from the TSP platform 600 through the MES system, and configure application layer software for the T-BOX to be tested;
the host factory end 500 is further configured to obtain a vehicle VIN code of the target vehicle after the T-BOX to be tested is loaded on the target vehicle, and bind the vehicle VIN code with five-code binding information to obtain six-code binding information;
The host factory end 500 is further used for carrying out factory detection on the T-BOX to be tested to obtain a factory detection result;
the host factory end 500 is further configured to determine whether the T-BOX to be tested passes detection based on a factory detection result; if yes, writing a preset factory mode configuration code into the T-BOX to be tested; wherein, the factory mode configuration code represents that the target vehicle and the T-BOX to be tested have been detected as qualified factory leaves.
In this embodiment, the SIM card three-code information includes an integrated circuit card identification code, an international mobile subscriber identification code, and a mobile subscriber identification code.
As an optional implementation manner, the operator end 300 is specifically configured to push SIM card three-code information to the TSP platform 600;
the operator end 300 is specifically further configured to receive verification information for verifying the three-code information of the SIM card by the TSP platform 600;
the operator end 300 is specifically further configured to determine whether the three-code information of the SIM card is successfully checked based on the check information; if yes, the three-code information of the SIM card is successfully uploaded.
As an alternative implementation manner, the primary supplier 400 is specifically configured to initialize the configuration of the T-BOX to be tested;
the first-stage provider end 400 is specifically further configured to perform public network connectivity detection on the T-BOX to be tested, so as to obtain a first detection result;
The first-stage provider end 400 is specifically further configured to perform private network connectivity detection on the T-BOX to be tested, so as to obtain a second detection result;
the primary supplier 400 is specifically further configured to aggregate the first detection result and the second detection result, so as to obtain a connectivity detection result.
As an alternative embodiment, the primary provider end 400 is specifically configured to determine whether the network connection between the primary provider end 400 and the TSP platform 600 is normal;
the primary provider end 400 is specifically further configured to send five-code binding information to the TSP platform 600 in an online uploading manner when it is determined that the network connection between the primary provider end 400 and the TSP platform 600 is normal;
the primary provider end 400 is specifically configured to determine whether to receive the feedback information of successful upload sent by the TSP platform 600; if yes, the five-code binding information is determined to be successfully uploaded.
As an optional implementation manner, the primary provider end 400 is further configured to cache five-code binding information to the local database by adopting an off-line uploading manner when it is determined that the network connection between the primary provider end 400 and the TSP platform 600 is abnormal;
the primary provider end 400 is further configured to detect in real time whether the network connection between the primary provider end 400 and the TSP platform 600 is restored to be normal; if so, five-code binding information in the local database is re-uploaded to the TSP platform 600.
As an optional implementation manner, the host factory end 500 is specifically configured to determine application layer software corresponding to the T-BOX to be tested;
the host factory end 500 is specifically further configured to configure application layer software for the T-BOX to be tested.
As an optional implementation manner, the host factory end 500 is specifically configured to perform initialization configuration on the T-BOX to be tested;
the host factory end 500 is specifically further configured to obtain an activation detection instruction based on a vehicle VIN code;
the host factory end 500 is specifically further configured to perform activation detection on the T-BOX to be tested based on the activation detection instruction, so as to obtain a third detection result;
the host factory end 500 is specifically further configured to read configuration information of the T-BOX to be tested;
the host factory end 500 is specifically further configured to perform offline detection according to a preset system preset value and configuration information, so as to obtain a fourth detection result;
the host factory end 500 is specifically further configured to aggregate the third detection result and the fourth detection result, and obtain a factory detection result.
In this embodiment, the explanation of the T-BOX test system of the intelligent network-connected automobile may refer to the description in embodiment 1 or embodiment 2, and no further description is given in this embodiment.
Therefore, the T-BOX test system for the intelligent network-connected automobile, which is described in the embodiment, can realize the effect of managing the part information in a collective manner by binding six-code information, so that the accuracy of the assembly result of the SIM card, the communication module, the T-BOX and the automobile and the traceability of the assembly process are ensured in the production process. Meanwhile, the automatic synchronization of the three-code information of the SIM card can be accompanied by an automatic verification mechanism, so that convenience and accuracy are improved. In addition, by adopting the public network connectivity detection method, the network speed limit can be effectively identified, so that the application reliability is ensured. The adopted five-code binding information uploading method can be included in two aspects of uploading and offline uploading, so that the problem that uploading cannot be performed in a short time due to network or equipment problems is solved, and normal production of a production line is ensured. Finally, the method can also provide a scheme for realizing data updating and synchronization efficiently and conveniently under the condition that one TSP platform is in butt joint with a plurality of MES systems.
The embodiment of the application provides electronic equipment, which comprises a memory and a processor, wherein the memory is used for storing a computer program, and the processor runs the computer program to enable the electronic equipment to execute the T-BOX test method of the intelligent network-connected automobile in the embodiment 1 or the embodiment 2 of the application.
The present embodiment provides a computer readable storage medium storing computer program instructions that when read and executed by a processor perform the T-BOX test method of the intelligent network-connected vehicle of embodiment 1 or embodiment 2 of the present application.
In the several embodiments provided in this application, it should be understood that the disclosed systems and methods may be implemented in other ways as well. The system embodiments described above are merely illustrative, for example, of the flowcharts and block diagrams in the figures that illustrate the architecture, functionality, and operation of possible implementations of systems, methods and computer program products according to various embodiments of the present application. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). It should also be noted that in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams and/or flowchart illustration, and combinations of blocks in the block diagrams and/or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.
In addition, the functional modules in the embodiments of the present application may be integrated together to form a single part, or each module may exist alone, or two or more modules may be integrated to form a single part.
The functions, if implemented in the form of software functional modules and sold or used as a stand-alone product, may be stored in a computer-readable storage medium. Based on such understanding, the technical solution of the present application may be embodied essentially or in a part contributing to the prior art or in a part of the technical solution, in the form of a software product stored in a storage medium, including several instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to perform all or part of the steps of the methods described in the embodiments of the present application. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a random access Memory (RAM, random Access Memory), a magnetic disk, or an optical disk, or other various media capable of storing program codes.
The foregoing is merely exemplary embodiments of the present application and is not intended to limit the scope of the present application, and various modifications and variations may be suggested to one skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
The foregoing is merely specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily think about changes or substitutions within the technical scope of the present application, and the changes and substitutions are intended to be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Claims (10)

1. A T-BOX test method of an intelligent network-connected automobile is characterized in that the method is applied to a T-BOX test system of the intelligent network-connected automobile, the T-BOX test system of the intelligent network-connected automobile comprises an operator end, a primary supplier end, a host factory end and a TSP platform, wherein,
the operator side obtains the SIM card three-code information of the T-BOX to be tested, and uploads the SIM card three-code information to the TSP platform;
the primary provider end acquires the three-code information of the SIM card from the TSP platform, and acquires IMEI information and unique identification SN code of the communication module of the T-BOX to be tested;
the first-level provider end binds the IMEI information, the unique identification SN code and the SIM card three-code information to obtain five-code binding information;
the primary supplier end performs connectivity detection on the T-BOX to be tested to obtain a connectivity detection result; judging whether the T-BOX to be tested passes detection or not based on the connectivity detection result; if yes, uploading the five-code binding information to the TSP platform;
the host factory side obtains the five-code binding information from the TSP platform through an MES system, and configures application layer software for the T-BOX to be tested;
After the host factory side loads the T-BOX to be tested on a target vehicle, acquiring a vehicle VIN code of the target vehicle, and binding the vehicle VIN code with the five-code binding information to obtain six-code binding information;
the host factory side carries out factory detection on the T-BOX to be tested to obtain a factory detection result;
the host factory side judges whether the T-BOX to be tested passes detection or not based on the factory detection result; if yes, writing a preset factory mode configuration code into the T-BOX to be tested; the factory mode configuration code indicates that the target vehicle and the T-BOX to be tested have been detected to be qualified and delivered.
2. The T-BOX test method for intelligent network-connected vehicles according to claim 1, wherein the SIM card three-code information includes an integrated circuit card identification code, an international mobile subscriber identification code, and a mobile subscriber identification code.
3. The method for testing the T-BOX of the intelligent network-connected vehicle according to claim 1, wherein the operator side uploads the SIM card three-code information to the TSP platform, comprising:
the operator side pushes the SIM card three-code information to the TSP platform;
The operator terminal receives verification information for verifying the three-code information of the SIM card by the TSP platform;
the operator terminal judges whether the three-code information of the SIM card is successfully checked based on the check information; if yes, the three-code information of the SIM card is successfully uploaded.
4. The method for testing the T-BOX of the intelligent network-connected automobile according to claim 1, wherein the first-level provider end performs connectivity detection on the T-BOX to be tested to obtain a connectivity detection result, including:
initializing the configuration of the T-BOX to be tested by the primary supplier side;
the first-level provider end performs public network connectivity detection on the T-BOX to be tested to obtain a first detection result;
the primary supplier end performs private network connectivity detection on the T-BOX to be tested to obtain a second detection result;
and the primary supplier side gathers the first detection result and the second detection result to obtain a connectivity detection result.
5. The method for testing the T-BOX of the intelligent network-connected vehicle as claimed in claim 1, wherein the primary provider side uploads the five-code binding information to the TSP platform, comprising:
The primary provider end judges whether the network connection between the primary provider end and the TSP platform is normal or not;
when the primary provider end judges that the network connection between the primary provider end and the TSP platform is normal, the primary provider end sends the five-code binding information to the TSP platform in an online uploading mode;
the primary provider end judges whether uploading success feedback information sent by the TSP platform is received or not; and if yes, determining that the five-code binding information is successfully uploaded.
6. The method for testing the T-BOX of the intelligent network-connected automobile according to claim 5, further comprising:
when the primary provider end judges that the network connection between the primary provider end and the TSP platform is abnormal, caching the five-code binding information into a local database in an off-line uploading mode;
the primary supplier end detects whether the network connection between the primary supplier end and the TSP platform is recovered to be normal or not in real time; and if so, re-uploading the five-code binding information in the local database to the TSP platform.
7. The method for testing the T-BOX of the intelligent network-connected automobile according to claim 1, wherein the host factory side configures application layer software for the T-BOX to be tested, comprising:
The host factory side determines application layer software corresponding to the T-BOX to be tested;
and the host factory side configures the application layer software for the T-BOX to be tested.
8. The method for testing the T-BOX of the intelligent network-connected automobile according to claim 1, wherein the host factory performs factory testing on the T-BOX to be tested to obtain a factory testing result, comprising:
the host factory side carries out initialization configuration on the T-BOX to be tested;
the host factory side obtains an activation detection instruction based on the vehicle VIN code;
the host factory side carries out activation detection on the T-BOX to be tested based on the activation detection instruction to obtain a third detection result;
the host factory side reads the configuration information of the T-BOX to be tested;
the host factory side performs offline detection according to a preset system preset value and the configuration information to obtain a fourth detection result;
and the host factory side gathers the third detection result and the fourth detection result to obtain a factory detection result.
9. A T-BOX test system of an intelligent network-connected automobile is characterized by comprising an operator end, a primary supplier end, a host factory end and a TSP platform, wherein,
The operator terminal is used for acquiring the three-code information of the SIM card of the T-BOX to be tested and uploading the three-code information of the SIM card to the TSP platform;
the primary provider end is used for acquiring the three-code information of the SIM card from the TSP platform, and acquiring the IMEI information and the unique identification SN code of the communication module of the T-BOX to be tested;
the primary provider end is further configured to bind the IMEI information, the unique identifier SN code, and the SIM card three-code information to obtain five-code binding information;
the primary supplier end is further used for performing connectivity detection on the T-BOX to be tested to obtain a connectivity detection result; judging whether the T-BOX to be tested passes detection or not based on the connectivity detection result; if yes, uploading the five-code binding information to the TSP platform;
the host factory side is used for acquiring the five-code binding information from the TSP platform through an MES system and configuring application layer software for the T-BOX to be tested;
the host factory side is further configured to obtain a vehicle VIN code of the target vehicle after the T-BOX to be tested is loaded on the target vehicle, and bind the vehicle VIN code with the five-code binding information to obtain six-code binding information;
The host factory side is further used for carrying out factory detection on the T-BOX to be tested to obtain a factory detection result;
the host factory side is further used for judging whether the T-BOX to be tested passes detection or not based on the factory detection result; if yes, writing a preset factory mode configuration code into the T-BOX to be tested; the factory mode configuration code indicates that the target vehicle and the T-BOX to be tested have been detected to be qualified and delivered.
10. The intelligent network-connected vehicle T-BOX test system of claim 9,
the operator terminal is specifically configured to push the SIM card three-code information to the TSP platform;
the operator terminal is specifically configured to receive verification information for verifying the three-code information of the SIM card by the TSP platform;
the operator terminal is specifically further configured to determine whether the three-code information of the SIM card is successfully checked based on the verification information; if yes, the three-code information of the SIM card is successfully uploaded.
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