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System and method for realizing video call based on intelligent terminal and ip camera

A technology for video calls and smart terminals, applied in two-way working systems and other directions, can solve problems such as affecting user experience, lack of screen for IP cameras, and weak hardware coding capabilities of smart terminals.

Active Publication Date: 2018-02-16
FENGHUO COMM SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, IP cameras usually lack screens and have weak interactive capabilities
[0004] Compared with IP cameras, the hardware encoding capability of smart terminals is weak, and even using software to encode, it is easy to consume too much CPU resources and bandwidth in video communication services, affecting user experience

Method used

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  • System and method for realizing video call based on intelligent terminal and ip camera
  • System and method for realizing video call based on intelligent terminal and ip camera
  • System and method for realizing video call based on intelligent terminal and ip camera

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Embodiment Construction

[0088] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0089] see figure 1As shown, the embodiment of the present invention provides a system for realizing a video call based on an intelligent terminal and an IP camera, including a platform server in a public network, multiple IP cameras under the same NAT (Network Address Translation, Network Address Translation), multiple The intelligent terminal, multiple display terminals, and the platform server include a signaling unit and a user management unit. The signaling unit receives the registration of the IP camera, and generates a NAT traversal monitoring URL (UniformResource Locator, Uniform Resource Locator) corresponding to the IP camera; the external network device finds the corresponding IP camera through the NAT traversal monitoring URL; the signaling unit receives the registration of the smart terminal to generate corresponding NAT...

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PUM

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Abstract

The invention discloses a system and method for implementing video calls based on intelligent terminals and IP (Internet Protocol) cameras, and relates to the field of video calls. The IP cameras are adopted for coding and transmitting the video calls, and the intelligent terminals are adopted for decoding, so that the coding capacities of the video calls and the coding capacities of the intelligent terminals are separated. Users are bound to the IP cameras under the same NAT (Network Address Translation) through intelligent terminal APPs (Applications), and interact outer network NAT cross monitoring URLs (Uniform Resource Locators) and keys corresponding to the respective IP cameras under the NAT, so that two parties can assign intelligent terminal equipment under respective NAT for accessing specified IP cameras under the NAT of the opposite party. Thus, the users can implement the video calls by using the IP cameras and the intelligent terminals economically, and the optical acquisition and coding advantages of the IP cameras and the interactivity advantages of the intelligent terminals are utilized fully.

Description

technical field [0001] The invention relates to the field of video calls, in particular to a system and method for realizing video calls based on an intelligent terminal and an IP camera. Background technique [0002] With the development of broadband technology, video-based services are gradually popularized, such as video calls and video surveillance, which will be core services in future smart homes. At this stage, video surveillance services are generally carried by IP (Internet Protocol, a protocol for interconnection between networks) cameras, which are responsible for audio and video encoding and transmission; remote access to obtain surveillance video is passive and one-way. The video call service can be implemented on smart terminals (such as Android / iOS set-top boxes, mobile phones, and tablets). Smart terminals are responsible for encoding and decoding audio and video, and can communicate with each other in two directions. [0003] The IP camera has a professiona...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N7/14
Inventor 王恺柳安意邬忻王志军
Owner FENGHUO COMM SCI & TECH CO LTD