User equipment online method and user equipment

A technology of user equipment and access equipment, which is applied in the field of information processing, can solve the problems of long online time and long process of user equipment, and achieve the effects of saving online time, shortening the online process, and reducing signaling interaction

Active Publication Date: 2021-03-05
HUAWEI TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, due to the longer process of subsequent capability negotiation t...

Method used

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  • User equipment online method and user equipment
  • User equipment online method and user equipment
  • User equipment online method and user equipment

Examples

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Embodiment Construction

[0038] In order to make the purpose, technical solution and advantages of the present application clearer, the implementation manners of the present application will be further described in detail below in conjunction with the accompanying drawings.

[0039] figure 1 A network system architecture diagram involved in the embodiment of the present application is shown. Such as figure 1 As shown, the network system includes: OLT 101 , multiple access devices 102 and multiple user devices 103 . Wherein, the OLT 101 can communicate with the access device 102 through the ODN network, and the access device 102 can communicate with multiple user equipment 103 .

[0040] It should be noted that the OLT 101 may send downlink data to multiple access devices 102 through the ODN network. And receive the uplink data sent by each access device 102 through the ODN network. Wherein, the ODN network provides an optical channel for data transmission between the OLT 101 and the access device ...

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Abstract

The invention discloses a user equipment online method and user equipment, and belongs to the technical field of communication. According to the invention, in a conflict control access stage, user equipment can send a first signal to access equipment at a first uplink frequency point, then receive a second signal which is sent by the access equipment at a first downlink frequency point and a second downlink frequency point and responds to the first signal, and sends a third signal on the first uplink frequency point and an uplink frequency point included in the target carrier set to complete selection of the carrier set. In a handshake access stage, the user equipment can perform capability negotiation with the access equipment according to the determined target carrier set. Therefore, inthe embodiment of the invention, when the user equipment is on line, the selection of the carrier set can be completed in the conflict control access stage, so that the carrier set selection can be carried out in the handshake access stage subsequently, i.e., independent signaling interaction is not needed, the interaction process is reduced, and the access time is shortened.

Description

technical field [0001] The present application relates to the technical field of information processing, and in particular to a user equipment online method and the user equipment. Background technique [0002] Currently, in a passive optical network (passive optical network, PON), an optical line terminal (optical line terminal, OLT) can distribute user data to a distributed processing unit (distributed processing unit, DPU). The DPU can distribute the user data to multiple user devices. Before the DPU distributes user data to multiple user equipments, the multiple user equipments first need to access the DPU and perform capability negotiation with the DPU, so that the user equipments go online. Wherein, since multiple user equipments can access the same DPU, this connection mode may be called a point-to-multipoint connection (point-to-multipoint connection, P2MP) mode. [0003] In the related art, the stage when the user equipment accesses the DPU is a conflict control ...

Claims

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Application Information

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IPC IPC(8): H04L12/28H04Q11/00H04W72/02H04W72/04
CPCH04L12/2861H04Q11/0067H04W72/02H04W72/0453H04Q2011/0086H04W72/21H04W72/23H04Q11/00H04L12/2856H04Q2213/1301H04L12/2898H04J3/0638
Inventor 张晓风王祥
Owner HUAWEI TECH CO LTD
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