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Video on demand method and device

A video-on-demand and switch technology, which is applied in the field of network communication and can solve problems such as limitations and low data forwarding capabilities

Active Publication Date: 2020-01-03
NEW H3C TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Based on the high-efficiency CPU processing capability and high-efficiency memory expansion capability of the general server where each vBRAS is located in the vBRAS resource pool, this makes the vBRAS resource pool have high control processing capabilities, but it is also limited to the common server where each vBRAS is located in the vBRAS resource pool. The hardware network card capability of the server makes the vBRAS resource pool have low data forwarding capability

Method used

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  • Video on demand method and device
  • Video on demand method and device
  • Video on demand method and device

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Embodiment Construction

[0021] The vBRAS resource pool has high control processing capabilities and low data forwarding capabilities, while traditional physical switches such as POP switches are just the opposite, with high data forwarding capabilities and low control processing capabilities. Based on this, in this application, in the network function virtualization networking scenario, the control is performed by the vBRAS resource pool to give full play to the high control processing capability originally possessed by the vBRAS resource pool, while data forwarding is performed by a physical switch such as a POP switch to give full play to Physical switches such as POP switches originally have high data forwarding capabilities, which separate forwarding and control to achieve high-performance video-on-demand.

[0022] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be described in detail below in conjunction with the accompan...

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Abstract

This application provides a video on demand method and device. In this application, user authentication is handled by the vBRAS in the vBRAS resource pool managed by vBRASSO, making full use of the high control processing capability of the vBRAS resource pool, and the user's video-on-demand stream is processed by the POP switch, which fully utilizes the original POP switch. With high data forwarding capability, the separation of control and forwarding improves the high-performance processing of video-on-demand streams.

Description

technical field [0001] The present application relates to network communication technology, in particular to a video-on-demand method and device. Background technique [0002] In the network function virtualization networking scenario, creating and running a virtual broadband remote access server (vBRAS: virtual Broadband Remote Access Server) on a general server to replace the physical broadband remote access server (BRAS: Broadband Remote Access Server) BRAS can reduce Deployment difficulty and cost. [0003] Currently, the most common application in network function virtualization networking scenarios is the vBRAS resource pool. The vBRAS resource pool includes multiple vBRASs created on general-purpose servers. Through the vBRAS resource pool, multiple vBRASs can be used to carry Broadband users that a physical BRAS can carry. [0004] Based on the high-efficiency CPU processing capability and high-efficiency memory expansion capability of the general server where each...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/28H04L12/46H04L29/06H04L45/42
CPCH04L12/287H04L12/4666H04L65/612H04L12/4633H04L12/4645H04N21/25875H04N21/438H04N21/47202H04N21/64
Inventor 孙凯柳佳佳
Owner NEW H3C TECH CO LTD
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