Method and apparatus for specified attach procedure and mobility and paging support in data communication network

A mobility and interface technology, applied in the field of V2X communication technology, can solve the problem of not making any determination, and achieve the effect of effective operation

Active Publication Date: 2019-03-15
SAMSUNG ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

No determination has been made, and no assertion is made, as to whether any of the above might be applicable as prior art with regard to the present disclosure

Method used

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  • Method and apparatus for specified attach procedure and mobility and paging support in data communication network
  • Method and apparatus for specified attach procedure and mobility and paging support in data communication network
  • Method and apparatus for specified attach procedure and mobility and paging support in data communication network

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no. 1 example

[0062] In order to meet the demand for wireless data services, which is on the rise after the commercialization of the fourth generation (4G) communication system, efforts to develop an improved fifth generation (5G) communication system or a pre-5G communication system have been made. For this reason, a 5G communication system or a pre-5G communication system is called a beyond 4G network communication system or a late long-term evolution (LTE) system.

[0063] Vehicle-to-everything (V2X) is an example of transportation means located on the road, and means a specific communication technology for realizing "connected vehicle" or "networked vehicle", which is a general term to call all communication types that can be applied to vehicles. V2X networks are simply classified into three types of communication, namely, vehicle-to-infrastructure (V2I), vehicle-to-vehicle (V2V) and vehicle-to-pedestrian (V2P) communication.

[0064] V2I and V2V technologies were developed with the aim...

Embodiment 1-1

[0073] 1B is a view illustrating a process in which a base station configures a V2X data transmission path of a terminal using information based on a local network configuration for a V2X service and the terminal accesses a local network according to an embodiment of the present disclosure.

[0074] Referring to FIG. 1B , a system according to an embodiment of the present disclosure may include a terminal 1b-10, a base station 1b-20, an MME 1b-30, an L-GW 1b-40, and a V2X application server 1b-50. MME may be called a control function, and the control function may include MM function and SM function. The application server may be a V2X application server. In the following embodiments, the term "MME" is used for convenience of explanation, but the term and concept "control function" may be used instead of MME. In case of applying the control function, management of the control plane can be performed by the MM function, and management of the user plane can be performed by the SM...

Embodiment 1-2

[0099] FIG. 1C is a view illustrating a process of maintaining a connection of a local network through a handover process between base stations if several base stations are connected to one local network according to an embodiment of the present disclosure.

[0100] Referring to FIG. 1C , a system according to an embodiment of the present disclosure may include a terminal 1c-10, a base station 1c-20, an MME 1c-30, an L-GW 1c-40, and a V2X application server 1c-50. The MME 1c-30 may be called a control function, and the control function may include MM functions and SM functions. The application server may be a V2X application server. In the following embodiments, the term "MME" is used for convenience of explanation, but the term and concept "control function" may be used instead of MME. In case of applying the control function, management of the control plane can be performed by the MM function, and management of the user plane can be performed by the SM function.

[0101] E...

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Abstract

The present disclosure relates to a communication technique that combines a 5G communication system for supporting a data rate that is higher than that of a beyond 4G system with IoT technology, and asystem thereof. The present disclosure may be applied to intelligent services on the basis of 5G communication technology and IoT related technology, such as smart home, smart building, smart city, smart car or connected car, health care, digital education, retail, security and safety related services. A method by a mobility management (MM) function entity is provided. The method includes receiving a message including session information for a terminal in an idle mode, transmitting a paging message for the terminal based on the message, receiving a service request message for the terminal from a base station, transmitting an interface configuration request message including the session information to the base station based on the session information, receiving an interface configuration response message from the base station, and transmitting information for configuring an interface between a user plane gateway (UP GW) corresponding to the session information and the base station.

Description

technical field [0001] The present disclosure relates to vehicle-to-everything (V2X) technology using a mobile communication network. More specifically, the present disclosure relates to V2X communication technology through all interfaces with the vehicle. V2X has vehicle-to-vehicle (V2V), vehicle-to-infrastructure (V2I) and vehicle-to-pedestrian (V2P), which represent vehicle-to-vehicle communication, Vehicle-to-communication network / infrastructure communication and vehicle-to-pedestrian communication. Background technique [0002] In mobile communication networks, vehicle-to-everything (V2X) services aim at wireless network configurations for efficiently transmitting information transmitted and received by vehicles to prevent accidents, to improve driving convenience, and to increase energy saving and traffic efficiency. [0003] Furthermore, according to the present disclosure, if a terminal does not have a Subscriber Identity Module (SIM) profile like an open market-or...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W76/12H04W68/00H04W92/04
CPCH04W68/005H04W76/12H04W76/27Y02D30/70H04W76/10H04W68/00H04W92/045
Inventor 白令教金成勋孙仲济李淏娟李德基朴钟汉李慧远
Owner SAMSUNG ELECTRONICS CO LTD
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