2014•Communications technologyRequires access

Design of Mobile Video Monitor System based on RTP

XU Nin

Abstract

As wireless mobile network is usually unstable,it is necessary to study how to automatically adapt to bandwidth variation for the best result of video monitoring. H. 264 is a video coding standard with high compression ratio,which needs less bandwidth under the same conditions. RTP/RTCP are designed for real-time data transmission. In this system,the video captures terminal packages and sends H. 264 data with RTP,and it receives network transmission quality with RTCP,automatically adjusting transmission rate; the monitoring platform organizes and filters data received,and plays video correctly. Experimental result indicates that this design could achieve good results of video monitoring in wireless mobile network environment.

About this research paper

What this paper is about

Why it matters

A significance statement is not available in the OpenAlex record.

Key contribution

A contribution statement is not available in the OpenAlex record.

Method / approach

Method details are not available in the OpenAlex metadata.

Main findings

Findings are not separately available in the OpenAlex metadata.

Limitations

Limitations are not available in the OpenAlex metadata.

Applications

Application details are not available in the OpenAlex metadata.

Available abstract

Key concepts: RTP Control Protocol, Computer science, Real-time computing, Data compression, Video quality, Bandwidth (computing), Wireless, Wireless network