A method of security protection based on remote upgrade version

Abstract

The invention discloses a method for security protection based on a remote upgrade version, which stores the manufacturer code and the device model identifier in the terminal device terminal system; uploads the remote upgrade program to the version server, and selects a designated terminal to upgrade; the selected terminal When the Agent program receives the upgrade instruction and obtains that the version on the server is higher than the current version, it downloads the remote upgrade program and runs the update installation script; to install the update, it first reads the manufacturer code and device type identification under the terminal storage path, and compares them with the The stored identifiers are compared; if the identifiers are consistent, they will be released to the local storage directory by the remote update program, and the relevant program files will be updated. If they are inconsistent, the update will be exited and the reason for the installation failure will be returned. Through the above method, the present invention adds a software self-identification and judgment function in the remote upgrade package installation link, so that the operation of the bank's self-service front-end equipment system is safer and more stable.

Description

technical field [0001] The invention relates to the field of equipment terminal security protection, in particular to a method for security protection based on remote upgrade versions. Background technique [0002] At present, there are more and more self-service terminal devices in major banks. It takes a lot of manpower and time to upgrade the version by manually running the outlets one by one. Monitor the running status of the remote device terminal and remotely deliver the upgrade version to the peer terminal. [0003] In the traditional sense, when an agent pushes a remote version, the background operator generally selects the corresponding area, outlet, and terminal to push the version. Among them, the terminal equipment being used in production is generally provided by more than one manufacturer, and the same type of self-service equipment of the same manufacturer There are slight differences in the configuration, which are distinguished by different device models. T...

AI Technical Summary

Problems solved by technology

Therefore, when pushing the self-service device manufacturer's driver or SP version, it may happen that due to human reasons, the device of other manufacturers was selected by mistake, or the wrong manufacturer number or device category was accidentally selected during the background file building process for the terminal during installation, or the same device The program incompatibility of each module between the self-service terminals of different equipment models under the general category leads to the installation of the wrong program on the equipment terminal, and the problem that the equipment cannot be used normally.

If the above situation occurs when the remote upgrade program is pushed on a large scale, the consequences will be very serious. A large number of devices will be out of service. In some cases, emergency patches can be pushed to upgrade again to fix the problem. In some cases, it can only be repaired through after-sales service , no matter what the situation is, it is a very serious production accident, which leads to the failure of the self-service equipment in the outlets, and the loss of reputation, economy, and time.

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