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Method and device for processing bandwidth capacity of MLPPP group

A technology of bandwidth capacity and processing method, which is applied in the field of communication, can solve problems such as unavailable PPP links, no processing mechanism, and users cannot know, so as to achieve the effect of avoiding link congestion, increasing processing capacity, and guaranteeing bandwidth requirements

Inactive Publication Date: 2014-03-19
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The inventor found that in the above-mentioned related technologies, the user does not know how many PPP links the MLPPP group currently has negotiated and the maximum bandwidth that the MLPPP group can carry service traffic, so the bandwidth that the MLPPP group can currently carry service traffic may be Will be lower than the minimum bandwidth required by the user, but the user will not know the situation
For example, the minimum bandwidth required by the user is 8M, and the MLPPP group is currently bound to four 2M PPP links. Once a PPP link fails in communication, the PPP link will be unavailable. At this time, the available bandwidth of the MLPPP group Only 6M (less than the minimum bandwidth of 8M), it can be seen that the bandwidth traffic that the MLPPP group can carry is less than the minimum bandwidth required by the user at this time, but since the user cannot know the insufficient bandwidth, there is no corresponding processing mechanism. May affect the transmission performance of user data

Method used

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  • Method and device for processing bandwidth capacity of MLPPP group
  • Method and device for processing bandwidth capacity of MLPPP group
  • Method and device for processing bandwidth capacity of MLPPP group

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Embodiment Construction

[0026] Hereinafter, the present invention will be described in detail with reference to the drawings and examples. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.

[0027] figure 1 is a flowchart of a method for processing bandwidth capacity of an MLPPP group according to an embodiment of the present invention, such as figure 1 As shown, the method includes the following steps:

[0028] Step S102, counting the number of PPP links in the open state bound by the MLPPP group;

[0029] Step S104, judging whether the number of PPP links in an open state is less than a threshold; and

[0030] Step S106, when the number of PPP links in the open state is less than the threshold, prompting that the current bandwidth capacity of the MLPPP group cannot meet the bandwidth requirement.

[0031] Through the embodiment of the present invention, the problem of affecting the...

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Abstract

A method and an apparatus for processing a bandwidth capacity of a multilink point-to-point protocol (MLPPP) group are provided by the present invention, and the method includes the following steps of: counting the number of point-to-point protocol (PPP) links being up and bundled in an MLPPP group by statistics; judging whether the number of the PPP links being up is less than a threshold; and in case that the number of the PPP links being up is less than the threshold, prompting that the current bandwidth of capacity of the MLPPP group is not sufficient for the bandwidth requirement. With the present invention, the processing capacity of the system is increased, and the user experience is improved.

Description

technical field [0001] The present invention relates to the communication field, in particular to a method and device for processing the bandwidth capacity of a Multilink-Point-to-Point Protocol (MLPPP) group. Background technique [0002] Link bundling binds multiple interfaces encapsulating the same link layer protocol together to form a logical data link. The functions of link bundling are as follows: (1) Traffic load sharing: Outgoing / incoming traffic can be shared between multiple member interfaces; (2) Increase bandwidth: The bandwidth of the link bundling interface is the sum of the bandwidth of all available member interfaces; ( 3) Improve connection reliability: When a member interface fails, the traffic will be automatically switched to other available member interfaces, thereby improving the connection reliability of the entire bundled link. [0003] Multilink-Point-to-Point Protocol (MLPPP for short) is such a link bundling technology, that is, multiple Point-to...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/08
CPCH04L47/41H04L47/127Y02B60/33Y02D30/50
Inventor 刘微
Owner ZTE CORP
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