Data receiving method and device

A data receiving method and technology for receiving equipment, applied in the field of data receiving methods and equipment, capable of solving problems such as repeated reception

Active Publication Date: 2020-10-20
VIVO MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present invention provides a data receiving method and device to solve the problem that the receiving device repeatedly receives data packets

Method used

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Embodiment Construction

[0027] 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 some of the embodiments of the present invention, but not all of them. 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.

[0028] The term "and / or" in this article is an association relationship describing associated objects, which means that there can be three relationships, for example, A and / or B can mean: A exists alone, A and B exist simultaneously, and B exists alone These three situations. The symbol " / " in this document indicates that the associated object is an or relationship, for example, A / B indicates A or B.

[0029] The terms "first" and "second" in the spec...

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Abstract

The embodiment of the invention discloses a data receiving method and device, relates to the technical field of communication, and aims to solve the problem that a receiving device repeatedly receivesdata packets. The method is applied to receiving equipment, and comprises the following steps: acquiring repeated configuration information which is used for indicating sending equipment to repeatedly send a data packet; and receiving the repeatedly sent data packet according to the repeated configuration information. The method can be applied to a scene that a receiving device receives data packets repeatedly sent by a sending device.

Description

technical field [0001] Embodiments of the present invention relate to the field of communication technologies, and in particular, to a method and device for receiving data. Background technique [0002] In order to effectively utilize mobile communication network resources, a multimedia broadcast multicast service (MBMS) is proposed, which supports the provision of broadcast or multicast services in a mobile communication network. [0003] At present, the network device can send the same MBMS data packet in different spatial directions at different times by means of beam sweeping. For example, in slot 1 and slot 2, the network device can respectively Send the same MBMS data packet in different spatial directions. Alternatively, the network device may send the same MBMS data packet at the same time and in different spatial directions through multiple beams. For example, in slot 1, the network device may send the same MBMS data packet in multiple different spatial directions....

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L1/00H04L5/00
CPCH04L1/0036H04L1/0033H04L1/0023H04L5/0053H04W4/06Y02D30/70
Inventor 吴昱民
Owner VIVO MOBILE COMM CO LTD
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