Wireless monitoring application will infinitely expand in 5G era
richmor
richmor.net
2018-04-03 11:50:08
At present, the leading products and technologies for wireline transmission video surveillance are experiencing high-definition and intelligent rapid development. However, it has always been possible to perform video surveillance at any time, any place, or even on a mobile occasion. In the direction, many users also have practical needs in this area. This monitoring method is inseparable from the means of wireless transmission. The use of wireless transmission, in the presence of network signals, the transmission of surveillance video, thereby achieving initial mobile monitoring.
With the popularity of 4G networks, mobile surveillance has become a reality. Not only can surveillance videos be viewed in real time, but it can also arbitrarily choose to retrieve videos from a certain period of time in the past to perform historical playback viewing, and can access multiple alarm devices according to their own needs. If there is an abnormality in the monitoring point, the alarm device will automatically alarm to the mobile phone through SMS, MMS, to facilitate the timely viewing of the scene to deal with emergencies; but also according to their own needs, remote arming, fortification on the computer terminal, control cameras Angle, to watch, you can switch between single-screen/multi-screen viewing. Under the Internet monitoring platform, real-time monitoring with the help of mobile terminals.
With the advent of the 5G era, wireless video surveillance will be easier to deploy, and the more convenient advantages will be brought into full play. Wireless video surveillance will also be more developed, even with the wired transmission monitoring. In addition, in the era of mobile Internet, operators' cloud platforms and cloud services have acquired a large number of mobile terminal users under strong technical support. As a result, video surveillance services based on mobile terminals have been derived. With the help of the mobile Internet, the secure mobile surveillance market will usher in a major development.
What are the advantages of 5G technology in video surveillance? 5G technology has an important impact on the wireless transmission of video surveillance systems. The transmission rate of the future 5G network can reach 10Gbps at the most, and the current 4G network is as high as 100Mbps at most, nearly increase by nearly 100 times. Huawei assumes that the 5G base station network capacity will reach 1 thousand times that of 4G. It can be imagined that the data collected by the front end of the wireless video surveillance system will not be a problem in the future. Under the impetus of the 5G network, the application field will be further expanded from the perspective of the wireless video surveillance application.(3G Mobile NVR with gps)
However, in the 2G/3G era, since the effective bandwidth of a single terminal of a public mobile communication network is quite limited, it is often necessary to carry voice, data, and other transmission services at the same time. High-bandwidth video monitoring data is prone to packet loss, and the available bandwidth often fluctuates. In particular, when the terminal equipment is in a moving state, the available bandwidth and bit error rate indicators have dropped significantly. Because there is still a certain gap in the stability of China's wireless channel, transmission error rate is higher than the wired transmission in the transmission process, which is a flaw in wireless channel technology. Therefore, the speed of the 3G wireless era when transmitting video and audio files is not optimistic.(Mdvr gps with 3G 4g)
With the popularity of 4G networks, mobile surveillance has become a reality. Not only can surveillance videos be viewed in real time, but it can also arbitrarily choose to retrieve videos from a certain period of time in the past to perform historical playback viewing, and can access multiple alarm devices according to their own needs. If there is an abnormality in the monitoring point, the alarm device will automatically alarm to the mobile phone through SMS, MMS, to facilitate the timely viewing of the scene to deal with emergencies; but also according to their own needs, remote arming, fortification on the computer terminal, control cameras Angle, to watch, you can switch between single-screen/multi-screen viewing. Under the Internet monitoring platform, real-time monitoring with the help of mobile terminals.
With the advent of the 5G era, wireless video surveillance will be easier to deploy, and the more convenient advantages will be brought into full play. Wireless video surveillance will also be more developed, even with the wired transmission monitoring. In addition, in the era of mobile Internet, operators' cloud platforms and cloud services have acquired a large number of mobile terminal users under strong technical support. As a result, video surveillance services based on mobile terminals have been derived. With the help of the mobile Internet, the secure mobile surveillance market will usher in a major development.
What are the advantages of 5G technology in video surveillance? 5G technology has an important impact on the wireless transmission of video surveillance systems. The transmission rate of the future 5G network can reach 10Gbps at the most, and the current 4G network is as high as 100Mbps at most, nearly increase by nearly 100 times. Huawei assumes that the 5G base station network capacity will reach 1 thousand times that of 4G. It can be imagined that the data collected by the front end of the wireless video surveillance system will not be a problem in the future. Under the impetus of the 5G network, the application field will be further expanded from the perspective of the wireless video surveillance application.(3G Mobile NVR with gps)