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Network link processing method, device and computer-readable storage medium

A technology of network link and processing method, applied in the field of computer-readable storage medium and network link processing, to achieve the effects of improving stability, low cost, and ensuring timely and effective transmission

Active Publication Date: 2020-04-10
SHENZHEN SKYWORTH SOFTWARE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The main purpose of the present invention is to provide a network link processing method, device and computer-readable storage medium, aiming to solve the technical problem of processing multicast data transmitted through the ETH link in the PPPoE access mode

Method used

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  • Network link processing method, device and computer-readable storage medium
  • Network link processing method, device and computer-readable storage medium
  • Network link processing method, device and computer-readable storage medium

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no. 1 example

[0084] Based on the first embodiment, the second embodiment of the network link processing method of the present invention is proposed, referring to image 3 , step S10 includes:

[0085] Step S11, when receiving the join multicast instruction, create a multicast socket, and set the socket IP as the IP of the PPPoE link;

[0086] After the user starts the IPTV terminal, he can search for the content he is interested in through the EPG information system provided by the IPTV, and then order any program, which is to issue an instruction to join the multicast. When the IPTV terminal receives the above instruction to join the multicast, it creates a multicast socket, and sets the socket IP as the IP of the PPPoE link.

[0087] Step S12, join the multicast group and monitor the multicast data, and determine whether the multicast data is received within the first preset time period.

[0088] Join the multicast group corresponding to the join multicast instruction based on the IP o...

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Abstract

The invention discloses a network link processing method, comprising the steps of: setting a socket IP as the IP of a PPPoE link when a multicast joining instruction is received, and determining whether multicast data is received within a first preset time period; then when the multicast data is not received within the first preset time period, resetting the socket IP as the IP of an ETH link, anddetermining whether the multicast data is received within a second preset time period; and when the multicast data is not received within the second preset time period, resetting the socket IP as theIP of the PPPoE link. The invention further discloses a network link processing device and a computer readable storage medium. The method can process the multicast data connected to the ETH link whenthe current IPTV terminal accesses the IPTV network with a PPPoE account, thereby ensuring timely and efficient data transmission, and improving the stability of data transmission of the IPTV terminal.

Description

technical field [0001] The present invention relates to the technical field of digital television, in particular to a network link processing method, device and computer-readable storage medium. Background technique [0002] Accessing digital broadband TV IPTV (Internet Protocol Television) network through LAN-based point-to-point communication protocol PPPoE (Point to Point Protocol over Ethernet) account is a network access verification method. The interface link corresponding to PPPoE is a link created on the Ethernet ETH (Ethernet) interface. Its essence is still data transmission on the ETH physical port, but the point-to-point protocol PPP (Point to Point Protocol) protocol is applied on top of it. dial. In this case, there are generally two paths for multicast data: one is to send to the client through the link corresponding to the PPP protocol, and each data packet will have a PPP frame header and an Ethernet frame header. The other is to send it directly over the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N21/6405H04N21/643H04N21/647H04L29/06H04L12/18
CPCH04L12/18H04L69/162H04N21/6405H04N21/64322H04N21/64738
Inventor 代乐杨振亚
Owner SHENZHEN SKYWORTH SOFTWARE