A video conference-oriented cloud storage access system and method

Abstract

The invention discloses a cloud storage access system for video conferences. The system comprises a file management module, a rights management module, a cache management module, a cloud storage access module and a data security module. The file management module is used for managing the mapping relationship between file names and file handles. The data security module is used for conducting the calculation and verification operation according to the Hash algorithm, conducting the Hash calculation on each uploaded file, and storing the Hash value of the file. When a user needs to read data, the Hash calculation is conducted firstly. After that, the Hash value is compared with a previously uploaded and stored Hash value. If the two Hash values are the same, the integrity of read data can be approved. Otherwise, a file error is returned. The cloud storage access module is used for supplying an access interface to the outside. According to the technical scheme of the invention, the storage investment of a user is saved. Meanwhile, the data availability and the data reliability are higher.

Description

technical field [0001] The present invention relates to a cloud storage access system and method, in particular to a video conference-oriented cloud storage access system and method. Background technique [0002] Cloud storage refers to a storage system that integrates application software, collects heterogeneous storage devices in the network to work together, and provides external data storage and business access functions through key technologies such as cluster applications, network technology, and distributed file systems. Compared with traditional storage, cloud storage has the advantages of customization, low cost and high reliability. The current public cloud storage usually uses the HTTP protocol, which is incompatible with existing video conferencing applications, which brings a lot of inconvenience to the video conferencing system using cloud storage services. The new access method simplifies the use of cloud storage services. [0003] In the video conferencing ...

AI Technical Summary

Problems solved by technology

In addition, regular status monitoring, maintenance, software and hardware updates and upgrades are also necessary for recording and broadcasting servers. The support for data sharing is limited, which reduces the availability of data

[0005] Combining the above, it can be seen that traditional video conferencing storage systems have problems such as high procurement costs, closed systems, poor maintainability, low scalability, and limited availability.

For example, when it is necessary to expand the system or replace the hardware, it is usually necessary to stop the service and perform a series of complicated operations to succeed; at the same time, due to the limitations of the architecture, there are still several important technical problems to be solved in traditional video conferencing storage, such as Single point of failure problems, reliability problems, the risk of customer data loss or service interruption

The above shortcomings are mainly due to the limitations of the traditional video conferencing storage system architecture, that is, software and hardware devices are bundled to provide storage services. The software is separated from the inherent hardware and cannot run on other storage devices. to the separation of hardware and software

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