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Remote online investigation and evidence collection method and system

A remote and unified technology, applied in the field of remote communication, can solve problems such as low real-time performance and inconvenient equipment carrying

Inactive Publication Date: 2014-09-17
李涛 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These existing technologies still have the problems of inconvenient portability and low real-time performance.

Method used

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  • Remote online investigation and evidence collection method and system
  • Remote online investigation and evidence collection method and system
  • Remote online investigation and evidence collection method and system

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Embodiment Construction

[0012] 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 only some, not all, embodiments of the present invention. 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.

[0013] Android is a semi-open source operating system based on Linux. Due to its exquisite kernel structure, it is widely used in various mobile devices such as mobile phones and tablet computers. In terms of advantages, the Android platform is first of all its development, and the developed platform allows any mobile terminal manufacturer to join the Android alliance. Significant openness allows it to have more developers. With the increasing number of users and a...

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Abstract

The invention provides a remote online investigation and evidence collection method and system. The system comprises a mobile terminal, a PC (personal computer) and a server, wherein the mobile terminal transmits audio and video signals acquired by the terminal to the PC through an internet, and realizes two-way voice communication and one-way video transmission. On the basis, the PC remotely controls the mobile terminal to take photos, the taken photos are returned to the PC, and the online real-time high-quality remote evidence collection system is implemented. Voice communication and video transmission are smooth, the taken photos are clear, and a device platform is wide and theoretically can run on conventional mobile terminals, for example, a terminal system taking an Android system as a platform is simply and efficiently deployed.

Description

technical field [0001] The invention relates to the field of remote communication technology, in particular to a method and system for remote online investigation and evidence collection. Background technique [0002] Investigation and evidence collection usually refers to going to the scene of an event or accident to conduct on-the-spot investigations to obtain the required information that can reflect the facts. In reality, events or accidents are often characterized by suddenness, variability, and complexity, and the on-site information also has many information sources, a large amount of information, and limited time for evidence collection. Some methods in the existing technology are simply to conduct investigation and evidence collection by taking pictures, audio recordings, image shooting, physical object collection and other methods. This method of evidence collection involves many devices and cannot realize real-time storage and sharing. Alternatively, other prior ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/06H04L29/08H04N5/232G06Q50/18
Inventor 李涛王卫军
Owner 李涛