Data distribution method and local gateway

A local gateway and data shunting technology, applied in the field of communication, to achieve the effect of avoiding a large number of upgrades

Inactive Publication Date: 2012-07-04
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0032] In view of the problem in the related art that when expanding the local connection service, the network equipment needs to be upgraded accordingly, the present invention is proposed. Therefore, the main purpose of the present invention is to provide a data distribution method and a local gateway to solve the above problems

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  • Data distribution method and local gateway

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Embodiment Construction

[0061] 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. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0062] An embodiment of the present invention provides a data distribution method. Figure 8 It is a flowchart of a data distribution method according to an embodiment of the present invention, including the following steps S802 to S804.

[0063] In step S802, the local gateway receives a bearer establishment request from the mobility management unit / selection management unit, wherein the bearer establishment request is used to request establishment of a bearer.

[0064] Step S804, the local gateway distributes the data in the bearer according to the preset policy.

[0065] In related technologies, when a local connection service is expanded, network equipment needs to be upgraded correspondi...

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Abstract

The invention discloses a data distribution method and a local gateway. The method comprises the following steps that: the local gateway receives a bearer establishing request from a mobile management unit / selection management unit, wherein the bearer establishing request is used for requesting to establish bearer; and the local gateway distributes data in the bearer according to a preset strategy. According to the invention, the introduction of local connection services is well guaranteed, and simultaneously massive upgrading of network equipment is avoided.

Description

technical field [0001] The present invention relates to the communication field, in particular, to a data distribution method and a local gateway. Background technique [0002] In order to maintain the competitiveness of the third-generation mobile communication system in the communication field, provide users with faster rate, lower delay, and more personalized mobile communication services, and at the same time reduce the operating costs of operators, 3GPP (3rd Generation Partnership Project , Third Generation Partnership Project) standard working group is working on the research of Evolved Packet System (EPS for short). [0003] figure 1 is a schematic diagram of an evolved packet domain system structure according to related technologies, such as figure 1 As shown, the entire EPS system is divided into two parts, the wireless access network and the core network. The core network includes a Home Subscriber Server (HSS for short), a Mobility Management Entity (MME for sh...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W28/10H04W76/02H04W88/16
CPCH04W76/02H04W84/045H04W76/10
Inventor 吴瑟王卫斌梁爽周娜王静霍玉臻
Owner ZTE CORP
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