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A multi-channel terminal multi-party call method and device

A multi-party call and multi-path technology, applied in the field of multi-party call methods and devices for multi-channel terminals, can solve problems such as difficult establishment of multi-party calls

Active Publication Date: 2021-04-13
SPREADTRUM COMM (SHANGHAI) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] With the development of mobile networks, there are more and more demands for multi-party calls between multiple terminals. However, the existing multi-party calls must rely on the network, and it is difficult to establish multi-party calls flexibly.

Method used

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  • A multi-channel terminal multi-party call method and device
  • A multi-channel terminal multi-party call method and device
  • A multi-channel terminal multi-party call method and device

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Experimental program
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Embodiment Construction

[0034] As mentioned above, with the development of mobile networks, there are more and more demands for multi-party calls between multiple terminals. However, existing multi-party calls must rely on the network, and it is difficult to flexibly establish multi-party calls.

[0035] Specifically, the inventor found that the multi-party call in the prior art is implemented as follows: multiple terminals first establish a call, and then initiate a request for establishing a multi-party call to the network side, and the network side establishes the multi-party call. Therefore, in the prior art, the multi-party call is established by the network side, which is less flexible.

[0036] In the prior art, an important reason why a multi-party call can only be established on the network side is that the terminal only establishes one service path based on one subscriber identity card. The service path is established based on the terminal and the wireless network, and the user can interact...

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Abstract

A multi-channel terminal multi-party call method and device, the method comprising: receiving at least two corresponding downlink service data of at least two opposite-end users through at least two service paths; for each of the opposite-end users, the local end The downlink service data corresponding to other peer users of the peer user among the at least two peer users are mixed with the uplink service data sent by the current user, and sent to the peer through the service channel corresponding to the peer user. The end user transmits the uplink service data of the current user; the at least two service paths are established based on the current user identification card, and the current user identification card identifies the current user. The method and device can improve the flexibility of establishing multi-party calls.

Description

technical field [0001] The present invention relates to the field of communications, and in particular, to a method and a device for multi-party calling of a multi-channel terminal. Background technique [0002] With the continuous improvement of mobile network bandwidth and the continuous optimization of upload and download rates, at present, calls on mobile terminals are mainly based on data to perform various traditional related services, such as voice and video calls. [0003] With the development of mobile networks, there are more and more demands for multi-party calls between multiple terminals. However, existing multi-party calls must rely on the network, and it is difficult to flexibly establish multi-party calls. SUMMARY OF THE INVENTION [0004] The technical problem solved by the present invention is to improve the flexibility of establishing a multi-party call. [0005] In order to solve the above technical problem, an embodiment of the present invention provi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/06H04W4/16
CPCH04L65/1016H04L65/403H04W4/16
Inventor 高喜春曹强陈贤亮倪金金何毅赵以国
Owner SPREADTRUM COMM (SHANGHAI) CO LTD