74 results about "Software versioning" patented technology

A test set includes at least one signal input port, a test circuitry, a processor, a user-input device, and a display. The test circuitry couples to and receives signals from the at least one signal input port. The test circuitry then generates test data corresponding to the received signals. The processor couples to and receives test data from the test circuitry and generates test results. The processor also couples to and receives commands from the user-input device. The processor further operatively couples to the graphical display that receives and displays the test results from the processor. In one embodiment, the test set is capable of performing line qualification and connectivity testing. A modem module can be used to facilitate connectivity testing. The modem module can be a plug-in module with a common interface to the test set. The modem module can also contain a fingerprint value that identifies the module type and the software revision number to the test set.

The invention discloses a method for upgrading TV software online through the Internet, including the following steps: setting up a communication connection with the network server when the TV is started up by a start-up procedure in the embedded operating system of the terminal TV, and transmitting the local products serial number and software version number to the network server; the web server receiving the products serial number and software version number transmitted by the TV, verifying the serial number, comparing whether the software version of the is up-to-date, to determine whether it is needed to update; the network server transmitting up-to-date software to the television set through the network, and the television set upgrading the software and renovating the software version number through the self software upgrade program. The method of upgrading TV software online through the Internet has a simple operation, and is convenient for operating staff to timely update the television set required to perform software upgrading.

The invention discloses an application program version returning method based on BMS Bootloaderupgrade. The method comprises the following steps of (1) entering a working state when a BMS module is power on, reporting a current software version number to the BMS module by a host computer, and checking an update bit on FLASH; (2) when a system receives an update command sent by a control module, carrying out software update; (3) when the update is unsuccessful, returning to original version application program running, or returning to required history version application program running according to the actual condition. According to the application program version returning method based on BMS Bootloaderupgrade provided by the invention, two backup program storage areas are arranged, and an exception handling mechanism is adopted, so that the update of the BMS system has stronger self-recovery capability, the reliability of the software update process is greatly improved, the phenomenon of system boot failureoccurred after system update can be effectively prevented particularly, and higher practical value is achieved.

The invention relates to a remote upgrade method of vehicular intelligent terminal software. The method includes the steps of a, providing a vehicular intelligent terminal and a wireless communication module; b, connecting the vehicular intelligent terminal to an upgrade server through the wireless communication module and acquiring a version number of software matching with the vehicular intelligent terminal; c, allowing the vehicular intelligent terminal to compare the acquired software version number to a current software version number of the vehicular terminal, and allowing the vehicular intelligent terminal to pop out a dialog box indicating upgrade content and the software version number when the acquired software version number from the upgrade server is unmatched with the current software version number; d, when the software is upgraded by selecting in the dialog box, allowing the vehicular intelligent terminal to download an upgrade file from the upgrade server through the wireless communication module, and completing upgrading the software of the vehicle intelligent terminal with the downloaded upgrade file. The method is convenient to operate, widely applicable, high in intelligence level and safe and reliable.

The invention relates to a software security upgrading method and system based on V2X roadside equipment, and belongs to the technical field of Internet of Vehicles. The method comprises: an RSU establishing an SSL safety connection with an Internet of Vehicles cloud platform, and registers equipment information to the cloud platform; after the safe connection is established, periodically inquiring the version number of the Internet of Vehicles software of the roadside equipment from the cloud platform; The RSU compares the queried application version number with the local running applicationversion number, and if the queried version number is new, the RSU applies for software upgrading to the cloud platform; the cloud platform sending a software upgrade package to the RSU, and the RSU performs integrity verification on the upgrade package; and after it is determined that the upgrade package is complete, the RSU backs up the old version installation package and runs the new version software. The system comprises an Internet of Vehicles cloud platform, roadside equipment and an application storage server. The RSU is remotely upgraded on the basis of the security protocol, so that the maintenance and upgrading cost of the roadside equipment system is reduced, and the upgrading security is ensured.

The invention discloses an automatic printing and managing system for a bar code. The automatic printing and managing system is characterized by comprising a database server, a terminal computer in data connection with the database server, a program burner in data connection with the terminal computer and a bar code printer in data connection with the program burner. After the burning program of the program burner is ended, the bar code printer can automatically print a version bar code corresponding to the program; the terminal computer is provided with a bar code creating module; and the created bar code can integrally display material information. The automatic printing and managing system disclosed by the invention has the benefits that the bar code printer is connected with a board card burner and can automatically print the bar code after the burning program is ended, so that the error rate of the manual bar code printing is greatly reduced and the production efficiency is improved; the material information is complete by using the integrated relationship between the bar code and warehouse management as well as material creation and maintenance; and material retrieval can be realized according to bar codes and names of products, a software version number and attribution places and facilitates the trace about the problems of the product.

The invention discloses a device updating method, a device updating device, a storage medium, and an intelligent device. The device updating method comprises steps that device information of first device is broadcasted in a predetermined local area network, and comprises a software version number and an device identity number; device information of unicast responses provided by various devices inthe predetermined local area network according to the device identity number of the first device is received; when the highest software version number of the various devices is higher than the software version number of the first device, the device identity number corresponding to second device having the highest software version number, and a software updating request is transmitted to the second device according to the device identity number of the second device. The software version numbers of the intelligent devices in the same local area network are compared with each other, and according to a comparison result, the intelligent device having the highest software version.

The invention relates to an interlocking system data accuracy detection method based on version verification. The method comprises the following steps that (1) an SDM sends a version request message to an IPS/MMI; (2) after receiving the request message, the IPS/MMI calculates a CRC value, used by a current node, of interlocking data and a configuration file and sends the CRC value and a version number of software of the IPS/MMI to the SDM; (3) after receiving a reply message, the SDM calculates a CRC value, backuped on a local disk, of the interlocking data and the configuration file of the IPS/MMI and compares the CRC value with the received CRC value; (4) if the two CRC values are equal, it is shown that a data file/configuration file adopted in a target node is consistent with a data file/configuration file backuped in the SDM, and a software version number of an opposite-side node is displayed on the SDM. Compared with the prior art, the interlocking system data accuracy detection method based on version verification has the advantages that the maintenance efficiency of field personnel is effectively improved, and the field personnel are not prone to making mistakes during project implementation.

The invention discloses an intelligent remote upgrade method of a collector in an electric meter collecting system. The method comprises the following steps of making a main station send a starting upgrade command to the collector; making the collector extract detection information from a command frame in the starting upgrade command; making the collector send a tentative frame to an electricity meter within a domination area, executing the next step if an effective frame is successfully collected, or exiting upgrade if the effective frame is not successfully collected; making the main station send an upgrade message to the collector; making the collector extract new software version information from the upgrade message, comparing the new software version with a current software version, executing the next step if the new software version number is higher than the current software version number, or exiting upgrade if the new software version number is not higher than the current software version number; making the collector send a response frame to the main station, exiting upgrade if a follow-up frame is not received within an effective time range, decompressing the received frame and afterwards storing the frame in external storage equipment if the frame is normally collected, and sending an upgraded frame after an upgrade message tail frame is received. According to the intelligent remote upgrade method of the collector in the electric meter collecting system, the collectors with addresses and without addresses can be subjected to intelligent remote upgrading.

A software version upgrading method is provided. When an electronic control unit (ECU) is power on, all data of all block BLOCK areas in an electrically erasable programmable read-only memory (EEPROM)are copied into a random access memory (RAM), and all data of that BLOCK areas include a current software version number; the latest software version number is obtained when the software is running;it is judging whether the latest software version number is greater than the current software version number; If yes, it is determined that the current software version is upgraded, all data between 0and the current software version number in RAM remains unchanged, and the value of the newly added variable between the current software version number and the latest software version number is set as a safe default value. The invention realizes version compatibility of EEPROM data. When the ECU writes different versions, the same variable data is not lost, and different variables keep safety values.

The invention provides a method for remotely upgrading software of logistics tracing equipment. A system comprises a plurality of servers and an equipment end. The server comprises a general server and an OTA server. The equipment end communicates with the general server and reports the software version number of the equipment, the general server determines whether to inform the logistics tracing equipment to upgrade or not according to the version number, if yes, the general server sends an upgrading instruction to the equipment end, and the equipment end communicates with one of the OTA servers according to the upgrading instruction and executes software upgrading. The beneficial effects of the method are as follows: the power consumption of the equipment terminal is optimized by utilizing the data packet transmission protocols of the equipment terminal and the server, the breakpoint resuming function is realized, the applicability of different types of equipment terminals is supported, the server load is reduced, the server throughput is improved, the specific server architecture dependence is avoided by adopting a server redirection technology, the bandwidth flow is saved by adopting an exquisite interactive protocol, and the data security is improved by using an encryption peer-to-peer encryption algorithm.

The invention provides a realizing method for automatically recording a software version number. The realizing method for automatically recording the software version number comprises the steps of automatically generating a unique identification number when a new version is released, generating a unique software version number of software according to the identification number, and adding the software version number to the corresponding software through an automatic adding tool. According to the realizing method for automatically recording the software version number, the unique software version number generated by version management software is extracted when the new version software is released, and the software version number is automatically added to the corresponding software, and the software is enabled to be relevant to the corresponding software version number. The realizing method for automatically recording the software version number overcomes the defect of high error rate caused by manual maintenance and guarantees the accuracy and uniqueness of the software version number of the software and traceability of software of each version.

The invention relates to the field of testing, in particular to a software upgrading test method and a terminal. The method comprises the following steps: obtaining client information sent by more than two clients corresponding to software to be tested to obtain a client information set; wherein the client information comprises a software version number of the client, an operating system version number for operating the client and a terminal model for installing the client; obtaining a software version number with the maximum usage amount according to the client information set to obtain a first version number; deploying a first to-be-tested terminal cluster according to the usage amount of the operating system version number and the usage amount of the terminal model in the client information set; upgrading to-be-tested software corresponding to the first version number in the first to-be-tested terminal cluster according to a preset latest software version number to obtain a first upgrading result; wherein the first upgrading result comprises upgrading success and upgrading failure. And the software upgrading test efficiency is improved.

The invention provides a software compatibility method and device. The method comprises the following steps of: obtaining a system version number and a software version number of a terminal; carryingout search in a preset adaptive list according to the system version number and the software version number to obtain a search result; sending first information to the terminal according to the searchresult so as to ensure that the terminal carries out data downloading according to the first information; receiving first returned information returned by the terminal after completing the data downloading according to the first information; and judging whether a first verification code is same as a calculated second verification code or not, and if the judging result is positive, sending secondinformation to the terminal to ensure that the terminal carries out a downloaded data installation operation after receiving the second information. The software compatibility method and device can complete compatibility operations in allusion to the different system models different software version numbers of terminals, so as to ensure that the terminals with different system version numbers anddifferent software numbers can realize same functions.

The embodiment of the invention discloses a method for identifying software vulnerability based on software version number. The method comprises the following steps: S1, placing a query command of thesoftware version number in a script or a database, and calling the query command to obtain the version number of the software; S2, according to the obtained version number matching comparison mode, judging whether the current software has a vulnerability by comparing the size of the version number. The invention automatically compares the searched software version numbers by integrating the inquiry commands of the software version numbers to judge whether the current software version has a loophole or not, and the whole process does not require artificial participation, thus improving the identification efficiency of the loophole software and remarkably improving the accuracy of the software loophole identification.

According to the multi-module software version management system provided by the invention, a processor is configured to be used for calling a program instruction, and the following method is executed: when synchronization information initiated by a module to be synchronized is received, effective data in the synchronization information are extracted; the synchronization information is initiated by the to-be-synchronized module after software update is completed; analyzing the effective data to obtain an old version number and a new version number of the module to be synchronized; if the old version number of the module to be synchronized is valid, updating the software version number of the module to be synchronized according to the new version number; and if the old version number of theto-be-synchronized module is invalid, generating confirmation information and sending the confirmation information to the to-be-synchronized module. In this way, after the to-be-synchronized module completes software updating, the synchronization information is actively sent to the multi-module software version management system; The multi-module software version management system updates the locally stored software version number of the module to be synchronized, and the system can facilitate a user to manage the software version number of each module in the product.

The invention discloses a method for counting upgrading conditions of a set top box. The method comprises the following steps of: reading self software version numbers when the set top box is delivered and started at first time, and backing the self software version numbers to a nonvolatile memory; after the set top box is started every time or is upgraded completely, reading the self software version numbers, and comparing with the backed original software version number, if the software version numbers are inconsistent, indicating that software needs to be upgraded, feeding upgrading information to a broadcasting and television front-end system by the set top box through a network; analyzing, storing and displaying the received upgrading information in a server by the broadcasting and television front-end system, transmitting a processing message to the set top box; and after the set top box receives the processing message, writing newly upgraded software version numbers into the nonvolatile memory. Compared with the prior art, the method has the advantages that the broadcasting and television front-end system can be used for counting upgrading conditions of all users easily, the accuracy is high, upgrading files are prevented from being sent for a long time to save system resources, and manpower and material resources are also saved.