Unlock instant, AI-driven research and patent intelligence for your innovation.

IP top-set redialing method

An IP set-top box and message technology, applied in color TV components, TV system components, TVs, etc., can solve the problem of IP set-top boxes not being able to access the network, and achieve improved network utilization, high stability and efficiency. sexual effect

Inactive Publication Date: 2007-12-26
GLOBAL INNOVATION AGGREGATORS LLC
View PDF5 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In view of the above-mentioned IP set-top box in the prior art, when dialing again under abnormal circumstances, because the link / session is not terminated and the IP set-top box sends PADI messages for a long time, it is invalid, resulting in the defect that the IP set-top box cannot access the network for a long time. The present invention provides a A method of shortening the time required for successful redialing of an IP set-top box under abnormal circumstances

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • IP top-set redialing method
  • IP top-set redialing method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] Embodiments of the present invention are described in further detail below in conjunction with the accompanying drawings:

[0025] As shown in Figure 1, after the abnormal situation occurs, when the IP set-top box dials again, it should be processed according to the following steps:

[0026] (a) Composing the information groups saved before the abnormal situation occurs into a predetermined format message (step S100);

[0027] (b) sending the message in the predetermined format to terminate the link / session that existed before the abnormal situation occurred (step S200);

[0028] (c) Enter the discovery phase of redialing (step S300).

[0029] Each of the above steps will be described below in conjunction with the examples:

[0030] Here is a supplementary description of the PPPoE access method: the Ethernet-based point-to-point communication protocol PPPoE, including the PPPoE discovery phase and the PPPoE session phase. The PPPoE discovery phase is divided into fou...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

Saving MAC address of broadband access server in PPPoE access mode, and session ID number determined between IP set-top box and broadband server in PPPoE finding phase, and checking information, when carrying out re-dial under abnormal condition of IP set-top box, the method reads out saved relevant information and packs the information into a packet, and sends out the packet before PADI message in order to use existed chain / session after abnormal condition is stopped so that PPPoE finding phase can be carried out successfully. Advantages are: making IP set-top box connects to network rapidly so as to raise use ratio, stability and effectiveness of network.

Description

technical field [0001] The present invention relates to an IP set-top box used as an interface between a TV set and the Internet, and more particularly relates to a method for shortening the time required for successful redialing of the IP set-top box under abnormal conditions. Background technique [0002] IP set-top boxes generally use PPPoE (PPP protocol over Ethernet) to access the network. When an abnormal situation occurs (sudden power failure, sudden disconnection, human error pressing the power button, etc.) and it is necessary to dial again, the existing technical solution is Regardless of whether the link / session has been terminated, the IP set-top box directly sends a PADI (PPPoE Active Discovery Initiation, Ethernet bearer point-to-point protocol activation discovery initial packet) message in a broadcast manner. [0003] When the above abnormal situation occurs, the IP set-top box will not actively send a Terminate Request message to the broadband access server ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): H04N5/00H04L29/06
Inventor 余大伟
Owner GLOBAL INNOVATION AGGREGATORS LLC