30results about How to "Guaranteed normal upgrade" patented technology

The invention discloses a data synchronization method during the process of software upgrade, and is mainly applied to the hot-standby systems of a mainframe and a main processor of the mainframe, a standby host and a standby processor of the standby host; the main processor is provided with a main data synchronization management module and a business module of the mainframe; the standby processor is provided with a standby data synchronization management module and a business module of the standby host; the method includes the steps as follows: step 1, description information in the data field of the standby host can be registered and sent to the standby host synchronously by the main data synchronization management module; description information in data field of the mainframe can be registered and sent to the mainframe synchronously by the standby data synchronization management module; step 2, after the business module of the mainframe send the contents of the data field to the standby host synchronously, the standby data synchronization management module carries out the reconstruction processing of the contents in the data field according to the description information in the data fields on the mainframe and the standby host; The invention realizes the seamless software upgrade of the hot-standby system during the process of the version upgrade of the mainframes and standby hosts.

The invention discloses an upgrading method and system for a smart home gateway device and relates to the technical field of the Internet. The upgrading method comprises the following steps that a first unit downloads an upgrading packet from a remote server, analyzes the upgrading packet and then obtains an upgrading file of a first operating system and / or an upgrading file of a second operating system; when the upgrading packet comprises the upgrading file of the second operating system, the upgrading file of the second operating system is stored in a service catalog of a mirror downloading server, and a second unit is informed of obtaining the upgrading file of the second operating system for upgrading; the second unit upgrades the second operating system and sends an upgrading success message; and when the first unit receives the upgrading success message and the upgrading packet comprises the upgrading file of the first operating system, or when the upgrading packet only comprises the upgrading file of the first operating system, the first unit upgrades the first operating system. According to the method and the system, the two operating systems can be integrally upgraded by downloading the upgrading packet once.

The invention discloses a version upgrading method and a version upgrading device. The version upgrading method comprises the following steps of transmitting a first version information detection instruction which is used for indicating a server to detect stored version information at preset time intervals by using a smart television; receiving a first version information message which is transmitted by the server and at least comprises the version information stored by the server; judging whether the version information stored by the server is the same with the current version information of the smart television or not; and transmitting an upgrading instruction to the server if the version information stored by the server is different from the current version information of the smart television, and receiving version data to upgrading version. The smart television automatically transmits the first version information detecting instruction to the server at preset time intervals so as to detect whether self version information is the information of the newest system version; when the information of the current smart television is not the information of the newest version, the upgrading instruction is transmitted to acquire the information of the newest system version, then the information of the newest system version is loaded, and the information of the current smart television is upgraded; a user can upgrade electronic equipment for the first time; and the version upgrading efficiency is high.

The invention discloses a master-slave distributed control inspection robot which comprises a robot body, a detection device, a master-slave distributed body control system based on industrial ethernet, and a multi-medium monitoring system. The detection device is used for detecting movement information of the robot body, environment information of a power distribution room and cabinet informationof the power distribution room; the master-slave distributed body control system based on the industrial ethernet receives the movement information of the robot body, the environment information of the power distribution room and the cabinet information of the power distribution room detected by the detection device, and carries out movement control on the robot body according to the movement information of the robot body; and the multi-medium monitoring system receives the movement information of the robot body, the environment information of the power distribution room and the cabinet information of the power distribution room so as to monitor the power distribution room. The master-slave distributed control inspection robot provided by the invention realizes the functions such as automatic movement, accurate positioning, information acquisition, wireless communication, automatic charging and real-time monitoring of the robot.

The invention discloses a firmware upgrade method for an embedded system. The firmware upgrade method for the embedded system comprises the steps of initializing an upgrade curing area, starting a watchdog program and timing; judging whether an upgrade instruction is received within preset time or not; if the upgrade instruction is received, executing the upgrade instruction in the upgrade curing area and thus completing the upgrading of an application program. According to the firmware upgrade method for the embedded system, the embedded system can wait for upgrading within relatively long preset time to ensure upgrading of the embedded system.

The present invention relates to a software online upgrade method and system, wherein the method includes: Step 1. The first device initiates an upgrade request to the upgrade control module; Step 2. The upgrade control module judges whether the upgrade data storage module needs to provide an upgrade data package , if so, execute step 3; otherwise, execute step 5; step 3. the upgrade control module sends a notification message to the first device to download the upgrade data package from the upgrade data storage module, execute step 4; step 4. the first A device downloads the upgrade data package from the upgrade data storage module; step 5. the upgrade control module sends a notification message to the first device to download the upgrade data package from the second device, and performs step 6; step 6. the first device downloads the upgrade data package from the second device Upgrade data pack. The software online upgrading method and system provided by the invention reduce the number of upgrading servers, improve the use efficiency of the upgrading servers, and ensure that a large number of devices can be upgraded in a short time.

The invention relates to the technical field of electronic equipment, in particular to a method for MCU online upgrading, comprising the following steps: judging whether the process of downloading newfirmware data last time is interrupted; If yes, sending the breakpoint information and the received data information when the last download process is interrupted to the data platform; receiving continuous downloading data sent by data platform. In that MCU online upgrade method provided by the embodiment of the present application, by continue transferring from breakpoint, in particular by writing data length values and verifying the results of new firmware data operations written, in case an exception occurs, When downloading is carried out again, the following new firmware data is continuously downloaded from the interrupt without re-downloading the existing new firmware data, so that the MCU can be upgraded normally after power-on or reset, the time cost caused by re-downloading is avoided, and the efficiency of online upgrading of the MCU is improved.

The invention provides an OTA terminal upgrading method and system based on a software dependency relationship, a medium and an OTA terminal. The method comprises the following steps of sending a version checking request to an OTA cloud for current software; when the dependency software exists in the current software, receiving a dependency version, sent by the OTA cloud, of first-level dependencysoftware of the current software, performing version dependency check on the first-level dependency software, and updating the first-level dependency software to the dependency version when version dependency is not met; and performing version dependency check of the dependency software for the first-level dependency software until all levels of dependency software on which the first-level dependency software depends meet version dependency. According to the OTA terminal upgrading method and system based on the software dependence relation, the medium and the OTA terminal, automatic detectionof the software dependence relation can be achieved, OTA upgrading of all dependence software is automatically completed, and the user experience is greatly improved.

The invention particularly discloses a cloud psychological diagnosis-based scale generation system. The system is developed by adopting a JAVA platform, performs data storage by using MySQL, performs server processing by using a standard Servlet container, and is composed of scale content management, scale template editing and scale algorithm editing; the scale content management comprises basic information editing, a scale topic group, topics, an option group and option management; in the scale template editing, a display style of a report is edited by an online editor, wildcard character labels given by the system are subjected to factor and result automatic matching, and the edited display style is stored in a database; and in the scale algorithm editing, specifications of scripts are calculated by of a set of scale factor scores given by the system, calculation logic of a scale calculation result is edited according to the specifications, and the edited calculation logic is stored in the database. The system has the advantages that a hard coding or text mode can be converted into database storage, and a unified interface is provided, so that online evaluation of fragmentization is provided for mobile internet users.

The invention discloses a configuration file modification method and device and relates to the technical field of data processing. The configuration file modification method and device are invented mainly for achieving a configuration file modification function under the situation that system security strategies are not violated. The configuration file modification method comprises the steps thatwhen a configuration file modification instruction is received, a to-be-modified first file corresponding to the instruction is determined, wherein the first file is a configuration file of a system;a second file corresponding to the first file is obtained; according to the configuration file modification instruction, the second file is modified. The configuration file modification method and device are used for configuration file modification.

The invention relates to a method for enhancing Quality of Service (QoS) of uplink business in a hybrid passive optical network, which comprises the following steps: a. when generating a new uplink data stream, an optical network unit (ONU) of a hybrid passive optical network (HPON) firstly reports the characteristic of the data stream to an optical link terminal (OLT) through control information; b. the OLT judges the newcoming data stream according to a preset admission control algorithm, wherein if the remaining uplink bandwidth of the system is sufficient, the data stream is admitted, and else, the data stream is refused; c. the OLT calculates the transmission time allocated to each ONU according to the admitted data stream parameters in each period, which means that the ONU can continuously transmit the data time to the OLT and inform the corresponding ONU through the control information; and d. after acquiring the right of control, the ONU transmits the uplink data according to the time allocated by the OLT. The method can be used for acquiring determined QoS in an HPON system capable of sharing uplink wavelength, so that the HPON system can better support real-time services.

The invention discloses a data synchronization method during the process of software upgrade, and is mainly applied to the hot-standby systems of a mainframe and a main processor of the mainframe, a standby host and a standby processor of the standby host; the main processor is provided with a main data synchronization management module and a business module of the mainframe; the standby processor is provided with a standby data synchronization management module and a business module of the standby host; the method includes the steps as follows: step 1, description information in the data field of the standby host can be registered and sent to the standby host synchronously by the main data synchronization management module; description information in data field of the mainframe can be registered and sent to the mainframe synchronously by the standby data synchronization management module; step 2, after the business module of the mainframe send the contents of the data field to the standby host synchronously, the standby data synchronization management module carries out the reconstruction processing of the contents in the data field according to the description information in the data fields on the mainframe and the standby host; The invention realizes the seamless software upgrade of the hot-standby system during the process of the version upgrade of the mainframes and standby hosts.

The invention provides an OTA upgrading processing method and device, electronic equipment and a storage medium, and the OTA upgrading processing method is applied to a server and comprises the steps:obtaining the position information of a plurality of terminals; if determining that at least part of the terminals are gathered in any gathering area according to the position information of the terminals, determining target network equipment corresponding to the gathering area; wherein the coverage area of the target network equipment is matched with the aggregation area; and sending OTA upgradepackages of the terminals to the target network equipment and sending the OTA upgrade packages to the target network equipment, so that the target network equipment can store the OTA upgrade packageat first, and then send the stored OTA upgrade package to a terminal to be upgraded when the terminal to be upgraded within the coverage generates an upgrade demand for the OTA upgrade package.

The invention discloses a method, a device and equipment for storing bad block information of a flash memory. The method comprises the following steps: adding a one-time programmable storage space into a main control chip of the flash memory, storing a bad block information table of the flash memory into the one-time programmable storage space, and searching the bad block information table from the one-time programmable storage space for re-production of the flash memory when the flash memory needs to be re-produced. By means of the mode, the bad block information table can be found in the one-time programmable storage space under the condition that it can be guaranteed that the bad block information table is lost in flash memory data. The time for rewriting, reading, checking and reconstructing the bad block information table for all blocks of the flash memory when mass production is conducted on the flash memory again can be saved.

The invention discloses a firmware upgrade method for an embedded system. The firmware upgrade method for the embedded system comprises the steps of initializing an upgrade curing area, starting a watchdog program and timing; judging whether an upgrade instruction is received within preset time or not; if the upgrade instruction is received, executing the upgrade instruction in the upgrade curing area and thus completing the upgrading of an application program. According to the firmware upgrade method for the embedded system, the embedded system can wait for upgrading within relatively long preset time to ensure upgrading of the embedded system.

The invention relates to a software on-line upgrade method and a system, wherein, the method includes: step 1. first equipment sends an upgrade request to an upgrade control module; step 2. the upgrade control module determines whether an upgrade data storage module needs to provide an upgrade data packet, if yes, the step 3 is implemented; otherwise, the step 5 is implemented; step 3. the upgrade control module sends the notice information of downloading of the upgrade data packet from the upgrade data storage module to the first equipment, the step 4 is implemented; step 4. the first equipment downloads the upgrade data packet from the upgrade data storage module; step 5. the upgrade control module sends the notice information of downloading of the upgrade data packet from a second equipment to the first equipment, the step 6 is implemented; step 6. the first equipment downloads the upgrade data packet from the second equipment. The software on-line upgrade method and system which is provided by the invention can reduce the number of the upgrade servers, improve the using efficiency of the upgrade servers and ensure the completion of upgrade of a large number of equipments in a short time.

The present invention provides an IOS device machine verification method. The device comprises the steps of: obtaining at least two hardware information of an IOS device; obtaining hardware information having association from the at least two hardware information; and performing matching verification of the hardware information having association to obtain a machine verification result. The matching verification of the hardware information having association is performed to rapidly and accurately identify the original machine type of the purchased IOS device and automatically identify whetherthe IOS device is abnormal or not on the premise that a user does not dismount the machine so as to guarantee the user's benefit and avoid being tricked.

The invention relates to the technical field of computers, in particular to a verification method and system for over-the-air upgrade of a vehicle master control system. The invention discloses a verification method for over-the-air upgrade of a vehicle master control system. The verification method comprises the following steps of: constructing corresponding hardware and software combination corresponding to the vehicle master control system to form a vehicle simulator; building an over-the-air upgrade verification task, issuing an instruction according to the task, and executing the instruction by the vehicle simulator; monitoring the performance of the vehicle simulator hardware and software, and judging whether the performance of the vehicle simulator hardware and software meets the expectation or not; if yes, the verification is passed; and if not, judging the defect and the defect type according to the performance, and performing corresponding feedback. According to the method, a verification mode of combining hardware and software is adopted, so that the verification efficiency is improved, and the accuracy of a verification result is greatly improved.

The invention relates to a multi-connected air conditioning unit and a remote upgrading method thereof. The multi-connected air conditioning unit remote upgrading method comprises the steps that eachmulti-connected air conditioning unit is remotely upgraded through a GPRS module, the GPRS module adopts an election mechanism in a network, and when the GPRS module is elected, a selected zone bit and upgrading packet data are sent to a bus; and when the GPRS module is not elected, whether a selected zone bit or upgrade package data exists on the bus is judged, if so, the election is not participated in, and if not, the election is participated in. When the GPRS module is used for upgrading the air conditioning unit, the elected GPRS module sends a large amount of upgrade package data to thebus; even if the non-elected GPRS module cannot receive the selected flag bit sent by the bus within the preset time, the selected flag bit cannot be received by the unelected GPRS module; when the GPRS modules are not elected, the GPRS modules receive the upgrading package data sent by the bus, once the GPRS modules which are not elected receive the upgrading package data, it is indicated that one GPRS module is elected under the same project, the GPRS modules do not participate in election, and therefore normal upgrading of the air conditioning unit is guaranteed.

The present invention provides a non-invasive method for implementing security audit of a business system. The non-invasive method for implementing a security audit of a business system is based on a sidecar model that combines the security audit module with a business application system in a non-invasive manner. The audit module and the business application system are deployed in a node at the same time, and the security audit module has the same life cycle as the application service of the amateur application system, so that the corresponding client can perform security audit operations. This method can integrate the business application The control function of the system is effectively separated from the logical function of the security audit module, so as to ensure the normal operation, maintenance and upgrade of the business application system and the security audit module.

The invention particularly discloses a scale generation system based on cloud psychological diagnosis. A JAVA platform is adopted for development, MySQL is used for data storage, and a standard Servlet container is used for server side processing. The system is composed of scale content management, scale template editing and scale algorithm editing. The scale content management comprises scale basic information editing and scale subject group, subject, option group and option management; the scale template editing is performed by editing a display style of a report in an online editor manner,automatically matching factors and results with wildcard character tags given by a system, and storing the edited data in a database after editing completion; the scale algorithm editing is performedby calculating the specification of a script according to a scale factor score given by the system, calculating the calculation logic of a scale calculation result according to the specification and storing the edited result in a database. The system has the advantages that a hard coding or text mode can be converted into a database to be stored, a unified interface is provided, so that fragmentedonline evaluation is provided for mobile internet users.

The invention discloses a method and device for upgrading cameras across levels and domains in a video monitoring system, which is applied to the management equipment in the video monitoring system. After the user selects the IPC to be upgraded, it is sequentially installed in the local, multicast group and other management equipment. , respectively query whether the software version corresponding to the IPC to be upgraded is stored in the cloud server; and save the software version corresponding to the IPC to be upgraded that is queried locally, and use the software version corresponding to the IPC to be upgraded stored locally to remotely upgrade the IPC . And the management device can provide the software version to be upgraded for other management devices in the multicast group, and use each upper-level domain device as a standby mode of the lower-level domain device version to achieve the purpose of saving the upstream bandwidth of the cloud server and reducing the pressure on the cloud server. Multiple management devices back up the software version of the IPC, and even if a management device is down, the IPC can be upgraded.

The invention relates to a method for enhancing Quality of Service (QoS) of uplink business in a hybrid passive optical network, which comprises the following steps: a. when generating a new uplink data stream, an optical network unit (ONU) of a hybrid passive optical network (HPON) firstly reports the characteristic of the data stream to an optical link terminal (OLT) through control information; b. the OLT judges the newcoming data stream according to a preset admission control algorithm, wherein if the remaining uplink bandwidth of the system is sufficient, the data stream is admitted, and else, the data stream is refused; c. the OLT calculates the transmission time allocated to each ONU according to the admitted data stream parameters in each period, which means that the ONU can continuously transmit the data time to the OLT and inform the corresponding ONU through the control information; and d. after acquiring the right of control, the ONU transmits the uplink data according to the time allocated by the OLT. The method can be used for acquiring determined QoS in an HPON system capable of sharing uplink wavelength, so that the HPON system can better support real-time services.

The invention discloses a version upgrading method and a version upgrading device. The version upgrading method comprises the following steps of transmitting a first version information detection instruction which is used for indicating a server to detect stored version information at preset time intervals by using a smart television; receiving a first version information message which is transmitted by the server and at least comprises the version information stored by the server; judging whether the version information stored by the server is the same with the current version information of the smart television or not; and transmitting an upgrading instruction to the server if the version information stored by the server is different from the current version information of the smart television, and receiving version data to upgrading version. The smart television automatically transmits the first version information detecting instruction to the server at preset time intervals so as to detect whether self version information is the information of the newest system version; when the information of the current smart television is not the information of the newest version, the upgrading instruction is transmitted to acquire the information of the newest system version, then the information of the newest system version is loaded, and the information of the current smart television is upgraded; a user can upgrade electronic equipment for the first time; and the version upgrading efficiency is high.

The invention discloses a display device and a partition expansion method, and the display device deletes a file in a first partition when the duration of the display device in a user mode is greaterthan a preset duration; and expands asecond partition according to the first partition after the file is deleted, with the first partition being a non-user data partition in the display device, and the second partition being a user data partition in the display device. Therefore, the storage space of the second partition is increased; therefore, a storage space of an OTA network upgrade package isincreased, the OTA of the system software can be normally upgraded, OTA network upgrade failure caused by insufficient space is avoided, the user experience is improved, the waste of the storage space in the first partition is avoided, and the storage space utilization rate of the display device is improved.

The invention discloses a whole machine logic system upgrading method, which comprises the following steps: an independent logic device detects whether the whole machine logic system upgrading fails;if it fails, it sends a re-upgrade instruction to the management module, so that the management module upgrades the whole logic system again. The independent logic device is powered separately by thepower supply module and controls the power-on enable of the whole logic system and the management module. As can be seen, in this scheme, the independent logic device supplies power independently of the whole logic system and is free of the influence of program failure of the whole machine logic system. therefore, if the upgrading of the whole machine logic system fails, the whole machine logic system can be upgraded again by the independent logic device control management module, thus ensuring the normal upgrading of the whole machine logic system and the normal operation of the management module, and improving the reliability of the whole machine system. The invention also discloses a whole machine logic system upgrading system and an independent logic device, which can also realize thetechnical effect.

The embodiment of the invention provides a bootstrap loader upgrading method and device, electronic equipment and a storage medium, and relates to the technical field of computers. A bootstrap loaderis installed in the electronic equipment, wherein the bootstrap loader comprises a first program and a second program, the first program is used for guiding the start of an operating system kernel ofthe electronic equipment and calling the second program, the second program is used for achieving other functions except for starting the operating system kernel. The method comprises the steps: whenthe first program or the operating system kernel is in a working state, if the bootstrap loader needs to be upgraded, obtaining an upgrading file of the second program; and upgrading the second program based on the upgrading file so as to upgrade the bootstrap loader. By applying the bootstrap loader upgrading scheme provided by the embodiment of the invention, the risk of upgrading the bootstraploader can be reduced.

The invention discloses an EXT4 file system firmware upgrading method based on an eMMC. The upgrading method has the advantages that through network upgrading, it is guaranteed that the network of equipment is always communicated with the outside world before upgrading and in the upgrading process, and other equipment can obtain a real-time state through the network; the eMMC can be upgraded simply, conveniently and quickly like JFFS, SQUAFS or ROMFS in NOR FLASH; normal upgrading of the eMMC can be guaranteed, the state can be obtained through the network, upgrading convenience is improved, needed manpower and material resources are reduced, the upgrading condition of each device can be conveniently known through the network, and upgrading of a single partition, multiple partitions and the whole FLASH partition of the device end is supported.

The invention provides an air upgrading method and system based on LoRa. The over-the-air upgrading method comprises the following steps: a LoRa gateway allocates a corresponding time slot and a corresponding frequency point to each LoRa terminal in a plurality of LoRa terminals; the LoRa terminal uplink the serial number of the requested firmware and the number of the received fragment data packets at the corresponding time slot and frequency point; the FOTA server receives the serial number of firmware requested by the LoRa terminal and the number of received fragment data packets through the LoRa gateway; the FOTA server counts all serial numbers of the firmware received by the FOTA server within a preset time period, and then sends fragment data packets, corresponding to the serial numbers, of the firmware to the LoRa gateway; and the LoRa gateway sends the fragment data packets of the firmware to the corresponding LoRa terminals one by one at the allocated time slots and frequency points in a broadcast mode. The air upgrading method and system are novel in design and high in practicability.

The embodiment of the invention discloses an upgrading method and device of intelligent control switches, the intelligent control switches and a storage medium. The invention relates to the field of smart home, and the method comprises the steps: obtaining the number of all intelligent control switches in a plurality of intelligent control switches, determining a number threshold value based on the number of all intelligent control switches, obtaining the intelligent control switches meeting a preset condition from the plurality of intelligent control switches, and creating a target intelligent control switch group; obtaining the number of intelligent control switches included in the target intelligent control switch group; and when the number exceeds a number threshold, sending an upgrading file to any one intelligent control switch in the target intelligent control switch group so as to indicate each intelligent control switch in the target intelligent control switch group to performsynchronous upgrading on the upgrading file. The upgrading efficiency and the user experience of the intelligent control switches can be improved.