55results about How to "Troubleshoot upgrade issues" patented technology

An ablation recording method includes file obtaining process unloading required ablation recording file and program to network computer connected to server according to command by the server; and ablation recording process ablation-recording the ablation recording file on relevant chip by utilizing network computer to operate ablation recording program. The system comprises server and a numbers of network computers connected on the network.

This invention relates to common mobile communication system interface simultaneous method, wherein, the network element comprises interface update needed interface set files and the edit information list to record network edit; the network management system comprises network set information database to record interface edit and comprises the following steps: a, network management system downloads interface supportive edit and automatically fixing to the relative interface; b, network management system updates database according to interface. This invention also provides one relative system.

The invention discloses a remote online programming method, device and system. The remote online programming method includes the steps that an upgrading instruction is sent to target equipment to be upgraded through a mobile internet; the target equipment is waited for running a BOOT program of an IAP; firmware for online programming is sent to the target equipment according to an IAP protocol. By the adoption of the technical scheme, air conditioner firmware can be effectively upgraded, high cost caused by replacement of after-sale accessories in an ISP mode is avoided, uncontrollability of operation of amateurs in an IAP mode in the prior art is avoided, and meanwhile the upgrading process and versions can be recorded in detail in a server, so that controllability of product upgrading is improved, and inconvenience caused by poor installation environments is avoided.

The invention discloses an OTA upgrading method, an OTA upgrading equipment and computer equipment, and belongs to the technical field of networks. The method comprises the steps of obtaining an OTA upgrade package corresponding to bound intelligent equipment by electronic equipment, sending the OTA upgrade package to intelligent equipment through communication connection with the intelligent equipment, and carrying out upgrading operation by the intelligent equipment upon receiving the OTA upgrade package. According to the invention, the OTA upgrade package is downloaded through the electronic equipment and the OTA upgrade package does not need to be actively downloaded by intelligent equipment. Therefore, the intelligent equipment cannot be connected to the wide area network. The OTA upgrading can still be carried out. The advantages of upgrading the system without loss, repairing system bugs and optimizing system functions of OTA upgrading are ensured; and moreover. The OTA upgrading problem when the intelligent equipment is abnormal and cannot access the network is solved. The defect that an existing upgrading mode is very inconvenient for after-sales service personnel and users far away from the location is overcome, and the upgrading efficiency is ensured.

The invention belongs to the technical field of 5G communication, and particularly relates to a testing device and a testing method for 5G core network infrastructure. The testing device comprises a main controller, and a testing submodule, a caching module, a testing result display module and a Web configuration interface module which are respectively connected with the main controller; the datastorage module is respectively connected with the caching module and the testing result display module, the main controller comprises a self-adaptive configuration module, a Web management module, a sub-module control module and an interface calling module. The testing method comprises the following steps of testing the NFVI of a 5G core network aiming at the function and the performance testing of a virtual resource pool NFVI, and by adopting a micro-service architecture and a non-intrusive mode, and carrying out a virtual interface consistency test, a virtual machine VM connectivity test, anIPv6 related test, a high-availability HA test, a network function service chain SFC test, a network element NF life cycle management test and a two-layer and three-layer network performance test.

The invention discloses a system upgrading method and an embedded system, and belongs to the technical field of embedded type systems. The system upgrading method comprises: step S1, carrying out initialization operation on a preset button in the embedded type system by adopting a configuration loading unit arranged in the embedded type system; step S2, judging whether the preset button is in a pressed-down state or not, and shifting to step S3 when the preset button is judged to be in the pressed-down state; step S3, unloading a preset system upgrading file from an external server by adopting the configuration loading unit; and step S4, upgrading the embedded type system by adopting the system upgrading file, starting the embedded type system, and then exiting the embedded type system. According to the technical scheme, the system upgrading method has the beneficial effects that: the problem that system upgrading only can be carried out after the embedded type system is started in the prior art is solved; related workload of system upgrading is reduced; the stability of a system upgrading process is guaranteed; and the system upgrading process is simplified.

The invention discloses a heterogeneous terminal software upgrading method. The method comprises steps as follows: (1), an upgrade package is manufactured and sent; (2), node servers download the upgrade package; (3), an information module and a downloaded resource module are stored in a terminal upgrade pool, the network route, recorded in the information module, of the resource module is modified to be a resource module terminal ID; (4), directory structures of terminal devices are updated; (5), the terminal devices download the resource module. According to the heterogeneous upgrading method, the upgrade package is divided into the information module and the resource module; firstly, each node server downloads the information module and judges whether upgrading is suitable, the node servers for which upgrading are suitable download the resource module according to the route designated by the information module, and the terminal devices connected with the node servers download the resource module from the corresponding node servers, so that the purpose of self-adaptation upgrading of the terminal devices connected with the corresponding node servers is achieved, and the problem about upgrading of the heterogeneous terminal devices by the same central server is solved.

The invention discloses a method and a device for upgrading applications in an inner network. The inner network is isolated from an outer network and comprises upgrading servers used for importing application upgrading data and downloading links corresponding to the application upgrading data from the outer network. The method comprises an inner network terminal obtains the downloading links of application upgrading and data updating from the upgrading server and locally saves the downloading links and the corresponding relationship of the site of the upgrading server; when target applications needing upgrading exist on the inner network terminal, the inner network terminal locally obtains the site of the upgrading server, which corresponds to the downloading links, downloads updated application upgrading data from the site of the upgrading server and updates the target applications through the updated application upgrading data. The method and the device for upgrading the applications in the inner network are used for avoiding a series of problems due to the fact that the inner network terminal cannot upgrade the applications timely, and meanwhile, can support upgrading of multiple applications.

The invention discloses an edge network security access defense system, comprising a piece of equipment, an edge intelligent software and hardware platform, an uplink service platform and a risk control platform deployment center, wherein the equipment, the uplink service platform and the risk control platform deployment center are connected to the edge intelligent software and hardware platform in signals; the edge intelligent software and hardware platform acquires the accessed equipment feature value and behavior feature value to establish a feature data pool, generates a unique identification code according to the feature data pool, and allows / denies access of the equipment according to the unique identification code. The invention also discloses an edge network security access defensemethod by using the system. By using the specific security algorithm, the machine automatically generates a unique identification code for effectively identifying the legality of the access equipment, thereby improving the efficiency of security defense with low requirements for hardware performance. The invention is applicable to edge distributed security defense cost requirements, and to network edge security defenses in various industries at the same time.

The invention discloses an industrial equipment multi-cascade OTA upgrading device, which is characterized by comprising a communication gateway for network communication, a cloud platform for storing an upgrading program, a slave computer, a host computer for monitoring the firmware version and cascade state of the slave computer, cascade equipment, a controller, a heat energy online platform and an Internet of Things platform, the communication gateway is connected with the host through a wireless network, and the cascade device is connected with the Internet of Things platform through the communication gateway; the OTA upgrading of the multi-split equipment is supported, and the applicability is wide; bootLoader files are supported, and all the files can be downloaded on the cloud platform and downloaded to the corresponding sub-devices through the communication gateway; multi-version firmware uploading and operation recording are supported; various master control ICs are compatible, and the compatibility is wide; and all upgrading is remotely operated, so that the maintenance cost can be effectively reduced.

The invention discloses a mobile terminal, which is applied to dual-channel-based communication. The mobile terminal comprises a first mobile communication system and a second mobile communication system which is connected with the first mobile communication system through a universal serial bus, wherein the first mobile communication system is used for sending an upgrade instruction to the second mobile communication system during acquisition of an upgrade package; the second mobile communication system is used for receiving the upgrade instruction and sharing a storage region to the first mobile communication system according to the upgrade instruction; the first mobile communication system is also used for receiving the storage region, and sharing the upgrade package to the second mobile communication system through the storage region; and the second mobile communication system is also used for receiving the upgrade package, and performing upgrading according to the upgrade package. The invention also discloses a system upgrade method. Through adoption of the mobile terminal and the system upgrade method, the problem of upgrade of a dual-card terminal using a 4G network is solved.

The embodiment of the invention relates to the digital terminal field of an Android TV system, and discloses a system upgrading method of an Android TV system set top box and an Android TV system settop box. The Android TV set top box system upgrading method is applied to the Android TV system set top box. The method comprises the following steps: judging whether a Recovery system of the AndroidTV system set top box has the right to complete the upgrading requirements of the Android TV system; if the Recovery system does not have the right to complete the upgrade requirement, upgrading the Recovery system and the partition configuration image first so that the upgraded Recovery system has the function of upgrading the Android TV system; restarting the upgraded Recovery system completes the upgrade requirements. Through the method, the embodiment of the invention can solve the problem of upgrading the Android TV system when the Android TV system set top box needs to change the partition and the service is added, thereby improving the version compatibility of the Android TV system and improving the user experience.

The invention discloses a communication method between a master control board of a phototiming transmission device and an operation single board and a system thereof, wherein the master control board and the operation single board all support a first communication mode, and at least one of the master control board and the operation single board supports a second communication mode. The communication method comprises the following steps: A. after the master control board and the operation single board are power on and started, the communication is performed through the first communication mode; B. the master control board and the operation single board perform the communication mode negotiation, to determine whether the both support the second communication mode, if true, the master control board and the operation single board are switched to the second communication mode for communicating. The communication system includes a negotiation module in the communication mode and a switching module in the communication mode. The invention realizes the front compatible on the phototiming transmission device and the operation single board.

The embodiment of the invention provides a system software upgrading method and a smart television, and relates to the electronic technical field. With the system software upgrading method and the smart television adopted, a system software upgrading process which is interrupted due to unexpected accidents last time can be completed after the smart television is started up at this time. The system software upgrading method comprises the following steps that: the smart television receives a first instruction, wherein the first instruction which is triggered when a user presses a first button of the smart television; if the first instruction is identical with a preset second instruction, the smart television enters an upgrading mode according to the first instruction, wherein the second instruction is used for indicating the smart television to enter the upgrading mode; the smart television obtains a forced upgrade command in the header information of an upgrade file; the smart television upgrades system software of the smart television under an upgrade mode according to the forced upgrade command in the header information of the upgrade file.

The invention discloses a power-off continuous transmission upgrading method and a terminal system thereof, which are suitable for a terminal system, and the method comprises the following steps: S1, downloading an upgrading packet, and caching a data stream into a buffer pool of a memory; s2S2, when the length of the currently cached data stream does not meet the size of a buffer pool, forcibly writing the cached data stream into a user-defined continuous transmission file, and updating and marking a file downloading starting point and a file storage starting point in real time by the continuous transmission file through a file recording pointer according to the writing of the data stream; and S3, if the power failure restart occurs, continuing to download the upgrade package according to the file download starting point, and continuing to store the data stream according to the file storage starting point. Through the implementation of the method and the device, the breakpoint resume is prevented from continuously downloading the upgrade package data after power failure and restarting, the upgrade problem appearing in the power failure and downloading process is solved, the upgrade function of the Android intelligent equipment is perfected, and better experience is brought to a user.

The invention provides a method and a device for realizing application program upgrading, a medium and electronic equipment. The method comprises the steps of obtaining upgrading information under a cross-platform framework; acquiring a corresponding upgrading script from a server based on the upgrading information; compiling the upgrading script to generate an upgraded core binary file, wherein the core binary file can run in a virtual machine of a cross-platform framework. According to the scheme, the technical scheme that hot compiling and loading are carried out on the upgrading information when the application program runs under the Flutter framework is designed, the hot repairing function under the Flutter framework is achieved, the problem of software upgrading is solved, troubles caused by Bug and new version publishing are reduced, and the blank in the field is filled up.

The invention discloses a software online upgrading method based on a F2812 chip. The method comprises the following steps: 1, storing a resident software and an initial work software in a FLASH spaceof the F2812 chip; step 2, electrifying, starting the resident software, and judging whether the electrifying time is in a time window, wherein, if the electrifying time is in the time window, the resident software receives an upgrading instruction, the resident software further receives a new work software, erases the initial work software and writes in the new work software, and the new work software starts working, and if the electrifying time is not in the time window, the resident software verifies an area where the initial work software is stored. With the method provided by the invention, working efficiency is improved, and operating maintenance cost is reduced.

The embodiment of the invention discloses an upgrading method and device of Internet-of-Things equipment, electronic equipment and a storage medium. The method comprises the steps of determining at least one to-be-updated program layer and corresponding program layer upgrading information according to an upgrading program when detecting that the upgrading program of the Internet of Things equipment exists, the programs of the plurality of program layers jointly forming all software application programs of the Internet of Things equipment; according to each to-be-updated program layer and the corresponding program layer upgrading information, sending an upgrading notification to the Internet of Things equipment; and in response to an upgrade confirmation instruction of the Internet of Things equipment, sending the upgrade program to the storage address matched with the program layer upgrade information of each to-be-updated program layer, so that the Internet of Things equipment upgrades each to-be-updated program layer. According to the method, the required upgrading amount can be reduced when OTA upgrading is carried out on the Internet of Things equipment, so that the upgrading duration, the occupation of the upgrading space and the chip space needing to be erased are reduced.

The invention discloses a mobile communication scene-based configuration system model upgrading and checking method, and belongs to the field of communication scene-based management. According to the method provided by the invention, system model backup before upgrading is carried out to scene-based configuration systems needing to be upgraded; messages of new scene-based configuration system models are imported; the scene-based configuration systems are upgraded; the models are checked after the upgrading is successful; the upgrading is finished if the checking is successful; if the checking is unsuccessful, scripts are upgraded according to checking results; the checking is carried out again until the checking is successful; if the upgrading is unsuccessful; the systems are recovered according to the backups; and the upgrading is continued to be carried out. The method is applicable for upgrading and checking the scene-based configuration models for different provinces after concentrated development and development in different places.

The invention discloses a communication method between a mobile phone and a Raspberry Pi based on a cloud database. The method specifically comprises the following steps that 1, a Python script program on the Raspberry Pi controls the hardware equipment by calling a GPIO port, and the Python program controls the high level and the low level of the GPIO port to achieve on-off of a lamp; step 2, themobile phone and the raspberry pi access mutually through ajax under the same wifi, and a program is called at a server side through php to realize interaction, thereby realizing data synchronization; step 3, the cloud server accesses the Raspberry Pi control terminal and the mobile phone app through the ajax based on the http and websocket protocols; and step 4, a background program of the cloudserver to add, delete, modify and check the cloud database. The Raspberry Pi and the mobile phone serve as terminals, the important data and programs are uploaded to the server side, and the server side stores the data in the cloud server through the background program, so that the data sharing and the program real-time modification are achieved.

The invention provides a method and device for updating device control parameters, a storage medium and a terminal. The method is applied to the terminal, and comprises the following steps: acquiringan updated control parameter file adapted to the device from a server when a user instruction of performing control parameter update on the device is received; transmitting the updated control parameter file to the device, and enabling the device to perform control parameter update according to the updated control parameter file. According to the scheme provided by the invention, the updated control parameter file can be transmitted to the device, and the problem that the updating manner of the device is traditional or the device only can be updated by replacing the mainboard is solved.

The invention discloses a mobile terminal applied in communication based on double-channel. The mobile terminal comprises a first mobile communication system and a second mobile communication system which is connected with the first mobile communication system through a universal serial bus. The first mobile communication system is used for sending an upgrading instruction to the second mobile communication system when an upgrading package is obtained; the second mobile communication system is used for receiving the upgrading instruction and sharing a storage space to the first mobile communication system according to the upgrading instruction; the first mobile communication system is also used for receiving the storage space and sharing the upgrading package to the second mobile communication system through the storage space; and the second mobile communication system also is used for receiving the upgrading package and upgrading according to the upgrading package. The invention also discloses a system upgrading method. Through adoption of the mobile terminal and the method provided by the invention, the upgrading problem of a double card terminal both using a 4G network is solved.

Embodiments of the invention disclose a traffic simulation method and device, electronic equipment and a computer readable storage medium. The method comprises the following steps: acquiring traffic simulation initialization data, wherein the traffic simulation initialization data comprises one or more selected from road attribute information, moving object attribute information and moving objecttravel information; performing road-based traffic simulation according to the traffic simulation initialization data; and outputting a traffic simulation result. According to a technical scheme in theinvention, the simulation of traffic flow changes is realized by means of message transmission between roads, and the changes of road attributes can be updated at the lowest cost, so the problems ofdynamic road network data updating and road network information upgrading of road network maintenance can be well solved, and the requirement for large-scale traffic simulation can be met.

The invention provides a method for upgrading an internal network system. The method comprises the following steps: a) an upgrade client obtains version information of an application program of an internal network server; b) the upgrade client accesses an upgrade server through the internet and obtains version information of a corresponding application program in the upgrade server; c) the upgrade client carries out comparison on the version information of the application program in the internal network server and the version information of the application program in the upgrade server, and if the version information is different, the upgrade client downloads files needed in upgrading from the upgrade server and uploads the files to the internal network server; and d) an upgrading management program in the internal network server is triggered, so that the application program of the internal network server is upgraded based on the uploaded upgrading files. The method in the invention effectively helps to solve the upgrading problem of the internal network system under the condition that the internal network and an external network are isolated; implementation technique is simple; and upgrading cost can be effectively saved with the same purpose being achieved.

The invention relates to actual application of an automatic client end program upgrading technology in public security traffic management industry. In a system with a C / S (client / server) architecture, upgrading of a program of a client end is always very troublesome. The method disclosed by the invention comprises the steps that a program which is upgraded at each time is endowed with a unique version number; before upgrading, information such as a new version number, an FTP (file transfer protocol) address information stored in a new program and the lifetime of the program with the version are extracted into a database relevant information table, and then the lifetimes of other historical version numbers are set to be non-outdated; when being started, a system of the client end can automatically acquire a new version program to update the program of the client end after finding that the program with the current version is outdated. According to the method disclosed by the invention, automatic upgrading of the program of the client end is realized.

The invention provides a watchdog circuit and a signal processing circuit, and aims at solving the problem in the prior art that it is hard to conduct simulation or update on a program of a processor connected to the watchdog circuit. The watchdog circuit comprises a reset signal circuit and an analog switch, the reset signal circuit is used for generating a reset signal, and the reset signal is used for resetting the processor connected to the watchdog circuit; an input end of the analog switch is connected to an output end of the reset signal circuit, an output end of the analog switch is connected to a reset signal input end of the processor, and the analog switch is used for connecting or disconnecting an access between the output end of the reset signal circuit and the processor.

An ablation recording method includes file obtaining process unloading required ablation recording file and program to network computer connected to server according to command by the server; and ablation recording process ablation-recording the ablation recording file on relevant chip by utilizing network computer to operate ablation recording program. The system comprises server and a numbers of network computers connected on the network.

The invention relates to a practical application of a client program automatic updating technology in public security traffic management industries, in particular to a method for achieving automatic updating of a client program of a C / S framework through the FTP technology. In a C / S framework system, the client program updating is troublesome. A unique version number is given to an updating program each time, information of novel version numbers, FTP address information stored by novel programs, the service lives of the programs of the versions and the like is submitted to a data bank related information table before updating, and utilization validity periods of other historical version numbers are set to be not out of date. Accordingly, when a client system is started, the system finds that the program of the current version is out of date, and a program of a novel version can be obtained automatically according to the FTP address information to update the client program, and automatic updating of the client program is achieved through the method.

The invention discloses a method for automatically upgrading programs through the FTP technology and relates to actual application of the technology for automatically upgrading client programs in the public security and traffic control industry. In a system of a C / S framework, upgrading the client programs is always troublesome. But according to the technical method, a unique version number is given to a program to be upgraded every time, the new version number, FTP address information about storage of the new program, the service life of the version of program and other information are submitted into relevant information tables of a database before upgrading, then, the using periods of validity of other historical version numbers are set to be out of date, and when a client system is started and finds that the current version of program is out of date, the system will automatically acquire a new version of program to upgrade the client program according to the FTP address information. Through the method, the client programs can be automatically upgraded.

The invention belongs to the technical field of unmanned, and discloses a formation aircraft control component upgrading method and system, a medium, a formation aircraft and application. The method comprises: receiving an upgrading instruction, performing component hardware query confirmation, and obtaining a current firmware version of the formation aircraft component; carrying out hardware version query to obtain a component hardware version; accessing a hardware OTP (One Time Programmable), and reading OTP information; and upgrading different versions of firmware for aircrafts with different types of hardware versions. According to the design method for supporting upgrading of the multi-hardware version formation aircraft control component, the aircraft component is identified firstly, then hardware version information of a known component type is accessed, different types of firmware are selected and upgraded according to different hardware versions of different components, and simultaneous upgrading of the formation fleet aircrafts with multiple versions and multiple types of hardware is realized. The problem of upgrading after mixing of aircrafts with different hardware is solved.