System and method for supporting computation migration of multiple embedded devices

Abstract

The invention relates to a system and a method for supporting the computation migration of multiple embedded devices. The system comprises a computer, a coding machine and the embedded devices, wherein virtual machines corresponding to the embedded devices are arranged in the computer; the coding machine is connected with the computer and is used for receiving video images and audio data from the computer, performing concurrent compression coding and sending the video images and audio data subjected to the concurrent compression coding to the embedded devices; and the embedded devices are used for receiving the data sent by the coding machine and transmitting an interactive service instruction to the computer. The method comprises the following steps that: the embedded devices request for a service; the computer provides an interactive service; the coding machine performs concurrent compression coding on the video images and audio data sent from the computer and distributes the video images and audio data subjected to the concurrent compression coding to the embedded devices; and the embedded devices receive the data subjected to the compression coding by the coding machine and acquire the video images and sound of the requested service. The system and the method have the advantages of simple and compact structure, low cost, simple and convenient operation, simple principle, high processing capacity, small delay, high concurrent access capacity, low requirement on network bandwidth in the transmission process, and the like.

Description

technical field [0001] The invention mainly relates to the field of data processing methods and equipment, in particular to a system and method capable of supporting the migration of computing tasks in multiple embedded devices to computers. Background technique [0002] With the development of information technology, embedded system technology has gained a broad space for development, and embedded products have become the common development direction of communication and consumer products. At the same time, various terminal applications adapted to it are constantly enriched under the stimulation of people's rapid growth in information service demand, which puts forward higher demands on the hardware and software of traditional embedded devices. [0003] However, because the hardware solutions and software systems of different embedded devices vary widely, various application programs cannot be universally applicable and transplantation is difficult. In addition, with the c...

AI Technical Summary

Problems solved by technology

[0007] The technical problem to be solved by the present invention lies in: aiming at the technical problems existing in the prior art, the present invention provides a simple and compact structure, low cost, simple operation, simple principle, strong processing capability, small delay, strong concurrent access capability, System and method for supporting computing migration of multiple embedded devices with low requirements on network bandwidth during transmission

Images