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Communication method and system for walkie-talkie

A technology of walkie-talkie and communication link, applied in the field of visual networking, can solve the problems that users cannot use walkie-talkie communication, exceed the communication range of walkie-talkie, etc., and achieve the effect of solving problems, wide communication range and expanding communication range

Active Publication Date: 2022-05-06
VISIONVERA INFORMATION TECH CO LTD
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  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] It is an area that is hundreds of thousands of kilometers away, beyond the communication range between walkie-talkies, and users cannot use walkie-talkies to communicate

Method used

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  • Communication method and system for walkie-talkie
  • Communication method and system for walkie-talkie

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Embodiment Construction

[0036] In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0037] The Internet of Vision is an important milestone in the development of the network. It is a real-time network that can realize real-time transmission of high-definition video, and push many Internet applications to high-definition video, high-definition face-to-face.

[0038] The Internet of View adopts real-time high-definition video exchange technology, which can provide required services on one network platform, such as high-definition video conferencing, video surveillance, intelligent monitoring and analysis, emergency command, digital broadcast TV, time-lapse TV, online teaching, live broadcast , VOD on demand, TV mail, personalized recording (PVR), intranet (self-managed) channel, intelligent video broadcast control, ...

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PUM

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Abstract

The embodiment of the present invention provides a communication method and system for a walkie-talkie. The method includes: the first co-transfer server receives the first IP voice data packet sent by the first relay station in the IP network, and the first IP voice data packet The packet carries out the protocol conversion from the IP network to the Vision Network, and obtains the first Vision Network voice data packet, and in the Vision Network, sends the first Vision Network voice data packet to the Vision Network server; the second co-transfer server is in the Vision Network, and receives According to the first video-link voice data packet sent by the video-link server according to the downlink communication link configured by the second co-transfer server, the video-link voice data packet is converted from the video-network to the IP network protocol, and the second video-link voice data packet is obtained. Two IP voice data packets, in the IP network, send the second IP voice data packet to the second transfer station, to decode the first voice data into the first voice signal and forward it to the second walkie-talkie for playback, which greatly expands the The communication range of the walkie-talkie.

Description

technical field [0001] The invention relates to the technical field of video networking, in particular to a communication method and system for walkie-talkies. Background technique [0002] With the development of science and technology and economy, walkie-talkies are widely used in security, logistics, transportation and industrial management, which require remote communication and dispatching applications. [0003] The communication range between walkie-talkies is within a few kilometers, which can meet some intercom needs in a small range, such as emergency command. [0004] It is an area that is hundreds of thousands of kilometers away, which exceeds the communication range between walkie-talkies, and users cannot use walkie-talkies to communicate. Contents of the invention [0005] In view of the above problems, embodiments of the present invention are proposed to provide a communication method and system for walkie-talkies that overcome the above problems or at leas...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L65/60H04L65/40H04L69/08
CPCH04L65/40H04L69/08H04L65/75
Inventor 乔金龙沈军解君白羽
Owner VISIONVERA INFORMATION TECH CO LTD
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