Security diversified network monitoring or in combination with things

Security diversified network monitoring or in combination with things
From 2009 onwards , network products will gradually seize unstoppable attitude photographed analog products , and starting in 2012 , manufacturers of new products and product launches , the almost invisible traces of analog products , replaced by a network the one-armed dyke . Safe city construction driven network security market , look to the future , diversified development trend of the industry will lead the front -line monitoring .
Safe city construction , bringing the era of high-definition monitor network
HD Network Camera provides clear visual experience to the people , but also a higher network bandwidth requirements . Real-time video to 720P for example , using a standard compression algorithm H.264MainProfile need 2Mbps HDNetwork Camera to get "high definition" visual effects at least , but you need 4Mbsp 1080P full real-time video above . Ordinary ADSL upstream bandwidth already unable to meet the needs of high-definition video .
With 3G, Wi-Fi, private network , such as wireless , remote wired broadband transmission and application of mature technologies , the flow of data is more convenient , it also eliminated the high-definition Network Camera in a wide range of applications in the transport barriers. Currently, the city of peace , finance network monitoring projects usually self-built fiber network or local area networks 1000M bandwidth networks . This gigabit bandwidth resources , installed in front of 100 full-time road 1080P HD Network Camera ( even 4Mbps per road footprint calculation ) , occupying a total bandwidth of less than 50% ; If you are using 720P transmission bandwidth can also be reduced by half . This can effectively support the practical application of high-definition Network Camera .
In wireless transmission , 3G network speeds up mobile Internet speed , so videophone , mobile games and other applications in full swing. But in the security video surveillance industry , still no substantive application . The reason is , first 3G network construction is lagging behind ; Second 3G tariff is still too high. The face of high bandwidth requirements for video surveillance , 3G is the skills needed. To realize high-definition wireless video surveillance, also need to wait for 4G promotion. Currently , TD-LTE is emerging as the 4G era we opened the door to high-definition video surveillance .
Leading the trend of diversification monitoring network monitoring
This year, the industry leading enterprise security push into the civilian market , which greatly promoted the development of civilian security process. Network monitoring as the primary form of expression is bound to usher in civilian surveillance is not the same in the future. Hu Ruimin believes that the future development of network security may be more segments, and there will be new forms , such as virtual networking, that with the advent of big data , even if there is no front-end products , tools, data analysis can also be realized over the monitoring. In addition , Network Cameras can also work with networking, mobile devices, combined , appear a new development model , specifically, there can be the following ways:
IP networking combined with HD cameras
As things RF technology (RFID) in the successful application of RFID in the future can be achieved with a combination of high-definition video seamlessly leading to good practice . Data via COM interface can receive HD IP Camera over the RF transmission , so combining images and RF . For example, this technology can replace the fixed punch , thus helping to improve the identification of illegal workers , many of the more tedious the actual work , reflect the value of high intelligence , high-tech .
HD IP Camera in conjunction with mobile devices
With the popularity of 3G technology, as well as high-definition IP cameras each have their own unique IP address can be used with mobile devices through 3G network direct network connection , real-time transmission of high-definition images , wireless HD video transmission. You can also configure the HD IP Camera built in Email, FTP client , such as when the device HD IP Camera can Email, FTP , etc. The alarm is triggered to capture images or videos sent to mobile devices. You can also connect via COM port and SIM card can connect devices using SMS , sent to specified handset under MMS . So you can do real-time monitoring and intelligent , but only a small bandwidth utilization and cost .
HD IP Camera combined with intelligent
Because IP HD Network Camera with a front-end that is the operating system , all on the front end can be attached to a lot of intelligent algorithms. Intelligent algorithm can deal directly with the original image information output from the chip , based on the original image and do some proper , suitable applications where features , such as the number of statistical functions can be embedded in the entrance . This function can be monitored on the camera screen to analyze the number of automatic statistical calculations across important entrances or designated area or object. But also in the low-carbon era , the algorithm combines intelligence and energy saving ideas are opened up another huge market. In government agencies, schools, businesses and large home environment , but also the use of intelligent video analysis technology to eliminate the huge energy waste and safety hazards , such as automatic turn off unnecessary lights or turn on lights or someone office work as needed to adjust the light intensity and so on.

From: http://www.vstarcam.com/channel/Security-diversified-network-monitoring-or-in-combination-with-things-401.html
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