Satellite communication support system for outdoor group activity

A satellite communication and group technology, applied in transmission systems, radio transmission systems, electrical components, etc., can solve the problems of low signal coverage, lost team members, and the team leader cannot take care of members, so as to facilitate unified management and save costs.

Inactive Publication Date: 2016-04-13
苏州云达通信科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the wild, the signal coverage is usually low, and conventional communication tools cannot be used to communicate in many places, and when there are many team members, the team leader cannot take care of all members, and it is easy for individual team members to get lost

Method used

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  • Satellite communication support system for outdoor group activity
  • Satellite communication support system for outdoor group activity
  • Satellite communication support system for outdoor group activity

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Such as figure 1 As shown, assuming that team member ② has an accident, he can send a distress message through his watch. At this time, team member ① between the group leader 11 and team member ② receives the distress message and will automatically send the message Send it to the group owner 11, and then the group owner 11 sends the distress message to the rear support center 2 via satellite.

Embodiment 2

[0019] Such as figure 1 As shown, assuming that the rear support center 2 needs the geographical location information of the team member ③, it can send an instruction to request the wristwatch of ③ to return the geographical location information, and the instruction is sent to the group owner 11 via satellite, and then the group owner 11 Send it out through wireless signals, the watch ① that first receives this command will automatically send the command to the direction of watch ③, and then it will be received by watch ②, and then automatically sent to watch ③; when ③ After receiving the instruction, the wrist watch No. 1 will send back the geographical location information, and send it to the rear support center 2 through the group owner 11 .

Embodiment 3

[0021] Such as figure 2 As shown, assuming that team member ③ has an accident and needs to send a help message to the rear support center 2; the team member can send the edited help message through the watch, and the message can be passed through ③→②→①→Group 11 The route can also be transmitted through the route of ③→④→⑤→⑥→group owner 11. When the group owner receives the help message from any route, it will send the help message to the rear support center 2 via satellite. .

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PUM

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Abstract

The invention discloses a satellite communication support system for an outdoor group activity. The satellite communication support system comprises a group network and a rear security center; the group network comprises a group and a group advocate, wherein each member in the group wears a wristwatch, and the wristwatches are connected by adopting a wireless local ad hoc network; the group advocate can receive all intra-group wristwatch information through an adjacent wristwatch, and then transmit the received information to the rear security center through a satellite directly; and the rear security center can also give an instruction to the group advocate, then the group advocate gives an instruction to the group and requires a specific wristwatch to transmit information back. The satellite communication support system for the outdoor group activity provided by the invention is used for outdoor activities without signal coverage, guarantees that any one member in the group can be contacted with other members, and can transmit geographic positions and help information of the group members to the rear security center timely, so that the safety of the whole group can be guaranteed.

Description

technical field [0001] The invention relates to a communication guarantee system, in particular to a group communication guarantee system. Background technique [0002] When the team conducts field adventure activities, the most important thing is to ensure the safety of each team member. Usually, each member will carry a communication device to ensure that the members can contact each other. However, the signal coverage in the field is generally low, and conventional communication tools cannot be used to communicate in many places, and when there are many team members, the team leader cannot take care of all members, and it is easy for individual team members to get lost. Contents of the invention [0003] Aiming at the existing problems, the present invention provides a satellite communication support system for field group activities. This system can ensure the contact between team members, and can send the geographical location and help-seeking information of team memb...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04B7/185
CPCH04B7/1851
Inventor 李天才熊波
Owner 苏州云达通信科技有限公司
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