Communication system in support of multi-connectivity and connecting method thereof

A technology of a communication system and a connection method, which is applied to the communication system supporting multiple connectivity and the connection field thereof, and can solve the problems of inconclusive implementation of multiple connectivity and the like

Inactive Publication Date: 2018-07-20
INSTITUTE FOR INFORMATION INDUSTRY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In other words, in the future, whether the fifth-generation wireless communication system will completely replace the fourth-generation wireless communication system, or whether the fifth-generation wireless communication system will coexist with the fourth-generation wireless communication system, the standardization body has not yet reached a consensus, which also leads to multi-connection Sexual implementation is inconclusive

Method used

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  • Communication system in support of multi-connectivity and connecting method thereof
  • Communication system in support of multi-connectivity and connecting method thereof
  • Communication system in support of multi-connectivity and connecting method thereof

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Embodiment Construction

[0030] The various embodiments described below are not intended to limit that the present invention can only be implemented in the described environment, application, structure, process or steps. In the drawings, elements not directly related to the present invention have been omitted. In the drawings, the size of each element and the ratio between each element are just examples, not intended to limit the present invention. Unless otherwise specified, in the following content, the same (or similar) element symbols may correspond to the same (or similar) elements.

[0031] figure 1 exemplifies an architecture of a communication system supporting multiple connectivity in one or more embodiments of the present invention, only figure 1 What is shown is only for illustrating embodiments of the present invention, not for limiting the present invention. refer to figure 1 , the communication system 1 may include a core network CN, a user equipment UE, a primary base station SBS, a...

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Abstract

Embodiments of the present invention relate to a communication system in support of multi-connectivity and a connecting method thereof. In the embodiments, the communication system includes a core network, a master base station, a secondary base station, and a user equipment, wherein the master base station and the secondary base station belong to different wireless communication systems. The secondary base station includes a secondary base station centralized unit and at least one secondary base station distributed unit. The master base station coordinates, with the secondary base station centralized unit, how the user equipment connects with the at least one secondary base station distributed unit, according to a measurement report provided by the user equipment. Therefore, the user equipment connects with not only the master base station but also the at least one secondary base station distributed unit at the same time to support multi-connectivity.

Description

technical field [0001] Embodiments of the present invention relate to a communication system. More specifically, the embodiments of the present invention relate to a communication system supporting multi-connectivity and a connection method thereof. Background technique [0002] As the 4th Generation Wireless Communication Systems (4th Generation Wireless Communication Systems) enters a mature stage, the International Telecommunication Union (International Telecommunication Union, ITU), 3rd Generation Partnership Project (3GPP), 5G public-private partnership alliance foundation Construction (5thGeneration Infrastructure Public-Private Partnership, 5G PPP) and other standardization organizations will actively participate in the formulation of standards for next-generation wireless communication systems, also known as fifth-generation wireless communication systems (5th Generation WirelessCommunication Systems). Compared with the fourth-generation wireless communication syste...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W24/10H04W76/16H04W88/06
CPCH04W24/10H04W88/06H04W88/085H04W76/15H04W76/16H04W84/042
Inventor 刘舒慈杨丰铭蔡宜学
Owner INSTITUTE FOR INFORMATION INDUSTRY
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