Multi-service MEC network architecture, multi-service data stream processing method and device

A technology of network architecture and processing method, applied in the field of multi-service edge computing network architecture, can solve problems such as the inability to meet the needs of network development, and achieve the effect of reducing requirements

Active Publication Date: 2019-04-16
CHINA UNITED NETWORK COMM GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to simultaneously provide high-quality experience for fixed and mobile services of the same terminal with different access methods, separately providing quality of service guarantees cannot meet the needs of network development.

Method used

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  • Multi-service MEC network architecture, multi-service data stream processing method and device
  • Multi-service MEC network architecture, multi-service data stream processing method and device
  • Multi-service MEC network architecture, multi-service data stream processing method and device

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Embodiment Construction

[0025] The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.

[0026] In this embodiment of the present application, the access network device may be a base station or a base station controller for wireless communication, or the like. In the embodiment of the present application, the base station may be a global system for mobile communication (GSM), a base station (basetransceiver station, BTS) in code division multiple access (code division multiple access, CDMA), a broadband code division The base station (node ​​B, NB) in the multiple access (wideband code division multiple access, WCDMA), the base station (evolvedNode B, eNB) in the long term evolution (Long Term Evolution, LTE), the Internet of things (internet of things, IoT) or The eNB in ​​the narrowband-internet of things (NB-IoT), the base station in the future 5G mobile communication network or the ...

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Abstract

The application discloses a multi-service MEC network architecture, and a multi-service data stream processing method and device, relates to the technical field of communications, and is used for a low-latency network to improve user experience. The multi-service MEC network architecture comprises a core layer, an aggregation layer, and a plurality of terminals, wherein the core layer comprises anS / PGW-C, an MSG-C, an orchestration synergy, and a PCRF; the aggregation layer comprises at least one multi-service MEC server, at least one MSG-U, at least one S / PGW-U, and at least one CDN server;the plurality of terminals comprise at least one mobile terminal and at least one fixed network terminal; and the multi-service MEC network further comprises at least one pair of core routers CRs forsending the data information corresponding to the service request received by the MSG-U to the network to obtain a data stream corresponding to the data information. The embodiment of the applicationis applied to terminals to acquire data resources from the network.

Description

technical field [0001] The present invention relates to the Internet field, and in particular to a multiservice edge computing (multiservice edgecomputing, MEC) network architecture, a method and a device for processing multiservice data streams. Background technique [0002] With the full popularization of the fourth generation (4th generation, 4G) services and the arrival of the 5G era, and with the gradual integration of fixed-mobile services, the user and service levels have put forward higher requirements on the network performance of operators. [0003] In the 4G era, applications such as online games and high-definition video put forward high requirements for network delay. With the advent of the 5G era, autonomous driving, smart cities, smart manufacturing, high-definition mobile video, virtual reality (VR) / enhanced Emerging industries and services such as augmented reality (AR) have strict requirements on network latency. In order to improve user service experience,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W24/04
CPCH04W24/04
Inventor 陈旭东杨振东陈孟尝曾昭才原振升蓝澜肖慧桥李慧莲
Owner CHINA UNITED NETWORK COMM GRP CO LTD
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