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Path allocation method and system

A path allocation and primary path technology, applied in the field of communication, can solve the problems of system instability such as dropped calls and traffic drops, and achieve the effect of solving dropped calls

Active Publication Date: 2018-02-13
ZTE CORP
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0004] For this reason, the purpose of the present invention is to propose a path allocation method and system, which is applied between the base station and the core network, and is used to solve the problems of disconnection and traffic drop caused by user plane routing problems between the base station and the core network. System instability problem

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  • Path allocation method and system

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Embodiment Construction

[0050] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings, in which the same or similar reference numerals indicate the same or similar elements or elements with the same or similar functions. The embodiments described below with reference to the drawings are exemplary, and are only used to explain the present invention, but should not be construed as limiting the present invention.

[0051] In the description of the present invention, the terms "longitudinal", "horizontal", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", " The orientation or positional relationship indicated by "top", "bottom", etc. is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention rather than requiring that the present invention must be constructed and operated in a specific orientation, so it cannot...

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Abstract

The invention relates to a path allocation method and system. The path allocation method comprises the steps of mutually establishing a plurality of IP paths between base stations and core networks, and locally generating mutually matching base station side configuration tables and core network side configuration tables in the base stations and the core networks, wherein the base station side configuration tables and the core network side configuration tables comprise path allocation information, and the path allocation information is used for indicating the plurality of IP paths to transmit messages in a master and slave mode or a load sharing mode and switch mutually and freely. According to the method and the system, the IP paths capable of effectively and reliably transmitting the messages between the base stations and the core networks are provided for users, and the problem of call drop and traffic disconnection between the base stations and the core networks resulting from the user plane routing problem can be effectively solved.

Description

Technical field [0001] The present invention relates to the field of communication technology, in particular to a path allocation method and system. Background technique [0002] With the rapid development of internet technology and the continuous growth of demand for data services, the rapid development of broadband technology and equipment has been promoted, and at the same time a major adjustment of telecommunications networks has been triggered. The original transmission network that only satisfies voice services is gradually incapable of meeting the growing demand for data services. The rapid growth of business has put forward brand new requirements for wireless networks, requiring wireless networks to have very high reliability to ensure the overall stability of end users. [0003] At present, the transmission network between the base station and the core network is developing in the direction of IP and Ethernet, and the IP network and Ethernet technology are combined with e...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W24/04H04W28/02H04W28/08H04W28/10
CPCH04W24/04H04W28/0284H04W28/08H04W28/10
Inventor 沈建华
Owner ZTE CORP
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