What advantages network video surveillance cameras and application trends – Netw
System Advantages Based network camera system has the following advantages:
Nature: use of the existing cabling network transmission of images, real-time Monitoring System Front-end equipment needed for less connection simple, back-end software system can be set only;
Reliability: Major equipment network camera using embedded real time operating system, simple equipment, and image transmission through the network cabling, and system reliability very high;
Cost performance: necessary equipment extremely simple system control by the back-end software system, eliminating the traditional analog surveillance system in a large number of devices, such as expensive Matrix , Quad, switcher, video switch to the network host. Since the transmission of images through the network cabling, eliminating the need for a large number of video coaxial cable, reducing costs;
Security Of: System set up different levels of user rights, only the most senior rights on the system the user can set or change, without permission of the user is not receiving the image. In addition, the image data storage is proprietary format;
Use and maintenance: system installation is extremely simple to install and use software system is also very easy to understand. In maintenance, the system wiring is very simple, but mainly the high reliability of equipment, maintenance of good performance, but also remote maintenance;
Expansion and extension of: when the need for additional monitoring points and monitoring host, only to increase the existing network through a camera or PC, you can, does not require changes to existing wiring systems to do;
Wide range of applications: a regional monitoring network transmission using real-time image, such as offices, buildings, etc.; cross remote control, chain-store business, large Factory Room, remote for the elderly, child care, in public buildings, no environmental monitoring, monitoring of financial institutions branch, Traffic Monitoring, identification and other false alarms.
Compared with other programs Compared with the traditional closed
recorded TV Monitoring system: network camera monitoring system without coaxial cable, without a large video distributor; software NxN-many (ie, more than many observers may also see Shot Screen); install the necessary equipment less cost of the project significantly reduced (through the installation process is to set up the camera and the PC, install the system management software), significantly reduce wire; full use of network resources, with a very low-cost broadband network video transmission, enhanced surveillance range of flexibility to achieve the remote control directly, using the network update the software. These are the traditional closed system can not match recorded TV.
Relative to the current monitoring system: network camera monitoring system for the PC, demand is reduced, the general common configuration can; no software maintenance; no room, can be installed in the aisle and the environment where poor; avoid a crash are as and when the cause can not restart the monitoring of defects. These are PC-based digital monitoring system second to none.
Investment Analysis Web-based camera surveillance system and transmission control systems cost comparisons need to consider many factors. Main factors control points, monitoring the number of vice control, surveillance range, video scope, video requirements, alarm requirements.
Comparing Web-based camera surveillance system and when the cost of traditional monitoring systems, there is an important starting point: whether included in the cost of network cabling and computer? Included in the cost of the reason is very simple; reason for excluding the cost of wiring and computer network is already invested, do not do monitors need.
In a building, when the control points to reach 50 to monitor the number of vice control to 10, the two investment programs similar to (35 million). You can see, with the system of monitoring points increases, the network camera surveillance systems with traditional investments closer to the end of traditional monitoring systems will invest more than the network camera.
Network cameras and Trends Ethernet technology is mature, the broadband information network so the network port will be extended to the whole building, in addition to providing high-speed Internet access, the image can replace the copper cable transmission line, real-time video surveillance into the broadband information network range of applications, making the information recorded television network instead of traditional closing became inevitable.
With the digital video compression technologies become more sophisticated, the popularization of computer, multimedia-based PC to create the conditions for monitoring. PC-based multimedia control system more powerful, but mainly to solve the problems of small scale monitoring. When the transmission distance or need a network, multimedia PC-based stability control is not good enough, high power consumption, need someone to duty, the openness of bad software. This is based on networking and embedded technologies provides a stage for network video surveillance.
Network cameras and network cameras integrated ordinary converter to convert images based on TCP / IP network standard data packet, so that the camera via the camera's screen RJ-45 Ethernet interface to directly send to the network, the network that can remotely monitor screen.
Network camera uses the most advanced camera technology and network technology, with powerful functions. Built-in system software that can really Plug and Play, allowing users to remove the complex network configuration; built large capacity memory to store the image before the alarm trigger; built in I / O port and communication port to facilitate expansion external peripheral devices such as: access control systems, infrared sensors, full head; package is also provided
The e-commerce company in China offers quality products such as CFA Equipment manufacturer , ST-100 Mobile Drilling Rig, and more. For more , please visit core drilling today!
Processing your request, Please wait....
