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Multimedia conference system and voice collection method and device for multimedia conference

A multimedia conference and conference technology, applied in the field of communication, can solve the problems of difficulty in using conference phones, increasing communication costs, configuration complexity and high maintenance costs of conference phones, and achieve the effect of reducing configuration complexity and maintenance costs, and avoiding equipment costs

Inactive Publication Date: 2018-02-13
ALIBABA GRP HLDG LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the configuration complexity and maintenance cost of the conference phone are very high, and it is not suitable for all scenarios, especially for lightweight and small groups, it is often difficult to use the conference phone, thus improving the communication between users in multiple places. communication costs, reducing communication efficiency

Method used

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  • Multimedia conference system and voice collection method and device for multimedia conference
  • Multimedia conference system and voice collection method and device for multimedia conference
  • Multimedia conference system and voice collection method and device for multimedia conference

Examples

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Embodiment Construction

[0047] figure 1 It is a schematic diagram of a scenario of holding a multimedia conference in the related art. Such as figure 1 As shown, assuming that users such as A1, A2...A10 are in office A in a certain place, and users such as B1, B2...B10 are in office B in another place, then by establishing a multimedia conference between office A and office B , can realize the smooth communication between remote users.

[0048] Take office A as an example. A conference phone 1 needs to be installed, debugged, and maintained in office A in advance. The conference phone 1 can collect the voices of users A1 and A2 in office A for transmission to office B. Since the conference phone 1 has a powerful sound pickup function in the hands-free state, the conference phone 1 can still achieve a good sound pickup effect even for users such as A5 and A10 who are far away from the conference phone 1 .

[0049] However, the configuration complexity and cost of the conference phone 1 are very hi...

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Abstract

The invention provides a multimedia conference system and a voice collection method and device for a multimedia conference. The multimedia conference system may comprise a plurality of pickup devices,wherein each pickup device comprises a pickup assembly on a mobile device carried by a local conference participant, wherein the pickup assembly is used for collecting conference voices of the localconference participant within a pickup range; and a data transmission device which is used for receiving the conference voices sent by the pick device when near field connection is established with the pickup device and transmitting the received conference voices to a conference device employed by an opposite conference participant. Through application of the technical scheme provided by the invention, clear pickup can be carried out on the conference participants of the multimedia conference without a professional conference phone.

Description

technical field [0001] The present application relates to the technical field of communication, in particular to a multimedia conference system, a method and a device for collecting voices of a multimedia conference. Background technique [0002] Users in multiple places can hold multimedia conferences to facilitate communication in different places. Multimedia conferences usually require the use of a conference phone. Because the conference phone has a powerful sound pickup function, it can clearly pick up the sound within a few meters in the hands-free state, which is convenient for good communication between users in multiple places. . [0003] However, the configuration complexity and maintenance cost of the conference phone are very high, and it is not suitable for all scenarios, especially for lightweight and small groups, it is often difficult to use the conference phone, thus improving the communication between users in multiple places. communication costs, reducin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/58H04N7/15H04W4/80
CPCH04L51/04H04N7/15
Inventor 孙健康朱碧军杨豪任卿
Owner ALIBABA GRP HLDG LTD
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