Public network service protection method, device, mec server and system

A service protection and server technology, applied in network traffic/resource management, wireless communication, electrical components, etc., can solve problems such as the impact of user access to public network services, the degradation of user experience, and the inability of the LTE core network to distinguish user public network services. Achieve the effect of improving the utilization rate of wireless resources

Active Publication Date: 2021-07-09
CHINA TELECOM CORP LTD
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0004] It should be noted that since the LTE core network cannot distinguish between public network services and local services accessed by users during the bearer establishment process
At this time, the local service access with large traffic may affect the user's access to the public network service and reduce the user experience.

Method used

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  • Public network service protection method, device, mec server and system
  • Public network service protection method, device, mec server and system
  • Public network service protection method, device, mec server and system

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Embodiment Construction

[0057] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. The following description of at least one exemplary embodiment is merely illustrative in nature and in no way taken as limiting the invention, its application or uses. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0058] The relative arrangements of components and steps, numerical expressions and numerical values ​​set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise.

[0059] At the same time, it should be understood that, for the co...

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Abstract

The invention discloses a public network service protection method, device, MEC server and system. The method includes: in the mobile edge computing technology MEC local distribution scenario, receiving the wireless resource air interface resource utilization rate periodically reported by the base station; obtaining the current local service backhaul link bandwidth; dynamically adjusting the wireless resource air interface resource utilization rate according to the base station feedback Current local service backhaul link bandwidth. The present invention can provide users with a local low-latency and high-bandwidth virtual LTE local area network while ensuring that users' access to public network services is not affected, thereby improving the utilization rate of wireless resources.

Description

technical field [0001] The present invention relates to the field of mobile communication, in particular to a public network service protection method, device, MEC server and system. Background technique [0002] Mobile edge computing technology (Mobile Edge Computing, MEC) provides IT and cloud computing capabilities for wireless access networks, making localization of services and short-distance deployment possible, thereby enabling wireless networks to have low-latency, high-bandwidth transmission capabilities. And the reduction in backhaul bandwidth requirements greatly reduces operating costs. At the same time, by sensing wireless network context information (location, network load, wireless resource utilization, etc.) and opening it to business applications, MEC can effectively improve user experience and provide a platform for innovative business development and deployment. Among them, MEC-based local offload, as a prerequisite for service localization deployment, ha...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W28/02H04W72/12
CPCH04W28/0205H04W28/0231H04W72/52
Inventor 张建敏谢伟良武洲云谢亮杨峰义毕奇
Owner CHINA TELECOM CORP LTD
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