Method and equipment of data transmission

Abstract

The invention discloses a method and equipment of data transmission. In the technical scheme provided by the method and equipment of data transmission, an actual end-to-end multiple load bearing connection is not established on a terminal and side of a network. The terminal imitates a multiple load bearing mechanism at the time of sending software development kits at home. Multiple business channels are imitated on a load bearing. Priority scheduling is conducted among the multiple business channels. Through imitating the multiple load bearing, the method and equipment of data transmission can taking into account both business quality of service (Q o S) and rational resource utilization under the condition that the network or the terminal does not have multiple load bearing capacity or the multiple load bearing capacity is limited.

Description

technical field [0001] The present invention relates to the communication field, in particular to a data transmission method and equipment. Background technique [0002] With the continuous development of wireless and wired technologies, the communication bandwidth has been continuously improved, creating conditions for more colorful terminal applications, such as real-time games, streaming media, online applications, cloud storage, etc. Some applications do not require high bandwidth, but require continuous stability, such as voice calls, and some applications have high bandwidth requirements, but do not require bandwidth stability, such as general download tasks. Although different applications have different bandwidth requirements, one thing they have in common is to occupy the maximum available bandwidth as much as possible. In order to allow these applications to co-exist and obtain appropriate bandwidth to achieve the best user experience, wireless access technology in...

AI Technical Summary

Problems solved by technology

[0003] The characteristic of multi-bearer lies in resource pre-allocation and use according to priority. However, there is a process for upgrading system equipment. Some networks or terminals do not have the capability of Multiple services are transmitted on one bearer, and the QoS of these services transmitted on one bearer is difficult to distinguish

In the prior art, in order to allow users to obtain a better user experience, one way is to turn off other services to avoid interference when they need to use relatively high real-time services, but this processing method will cause limitations in applications; another The method is that the user applies for a larger bandwidth, but this will cause a waste of bandwidth resources

[0004] To sum up, in the existing technologies mentioned above, it is often difficult to balance user experience and resource utilization when a network or terminal without multi-bearer capability transmits multiple services.

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