Quality of service (QOS) strategy realizing method based on Ethernet over coax (EOC) terminal

Abstract

The invention discloses a quality of service (QOS) strategy realizing method based on an Ethernet over coax (EOC) terminal, and relates to the technical field of Ethernet signal transmission on a coaxial cable. The QOS strategy realizing method concretely comprises the following steps that: firstly, a QOS strategy base based on each EOC terminal facility is configured, and the QOS strategy base is placed in an EOC local side facility and comprises terminal facility identification information and QOS strategies corresponding to the terminal facility identification information; and after the QOS strategy base of each EOC terminal facility is configured, the EOC local side facility receives user data streams, then, the two-layer information in messages is analyzed, and the QOS strategy base is inquired according to terminal facility identification information in the two-layer information, so the QOS strategies corresponding to the terminal facility are obtained. The QOS strategies based on each terminal facility is realized in an EOC system, so the local side facility only concerns each connected terminal equipment and does not need to concern user facility information connected under the terminal facility, the implementation difficulty of the QOS strategies is reduced, the configuration work of the QOS strategies is simplified, and the system operation speed is accelerated.

Description

[0001] The invention relates to an EOC system, that is, an Ethernet signal transmission technology on a coaxial cable, in particular to a method for realizing a QOS policy based on an EOC terminal. Background technique [0002] EOC is the main technology of the triple play access layer. It consists of central office management equipment, terminal equipment, and user equipment, which form a two-layer network. Wherein, the central office equipment is connected to the terminal equipment through a coaxial cable, and the terminal equipment is connected to the user equipment through an Ethernet cable. [0003] Under normal circumstances, one central office device is usually connected to multiple terminal devices, such as 10 to 32. The terminal devices are placed in the user's home to connect to user devices, and each terminal device can connect to multiple user devices. User equipment accesses the Internet through the EOC network. [0004] QOS (Quality of Service) strategy is used ...

AI Technical Summary

Problems solved by technology

[0004] QOS (Quality of Service) strategy is used to improve network service quality. With the rapid development of the Internet, people's demand for multimedia stream transmission on the Internet is increasing. Different quality of service requirements require the network to allocate and schedule resources according to user requirements. Therefore, the traditional "best effort" forwarding mechanism can no longer meet user requirements. QOS policies are used to solve this problem.

[0005] However, in the prior art, there is no method for implementing QOS policies in the EOC network, resulting in the inability to implement different quality of service processing according to different user requirements in the EOC network

At the same time, if the QOS policy is directly applied to the EOC network in the prior art, it is necessary to configure multiple QOS policies (one QOS policy for each user equipment) on the EOC central office equipment under the condition of knowing the IDs of these user equipments. Complete, this QOS configuration method is complex to configure and difficult to implement

Images