One, foreword

With the improvement of people's production, tourism became one of choice for people daily recreation activities, as well as driving the economic development of relevant industries. Of course, with the advent of tourism golden week every year, some safety problems also arise from tourism. Also pay more and more attention to the scenic area by the administrative departments of the scenic spots in the security monitoring, centralized monitoring system through the Internet, the scenic area managers can grasp the flow situation of the scenic spots, do it timely, ensure the safety of tourists.

Tourism sector still can use of network video monitoring mode, through the national and the local tourist center real-time release of the official website of any one of the attractions of the scene, combined with the text introduce website. In this new way can make each of the rest of the people in the home, never leave home can enjoy all the wonderful scenery.

Second, the system composition

Tourist attractions more independent, can generally be divided in the scenic area, scenic areas and there are several spots, they are widely distributed in physics, in order to achieve through the web site to see any of images of a scenic spot, suggest to establish the system in the following way, and according to the monitoring front-end, communication network, the monitoring center were introduced respectively.

Monitoring the front-end

Can install cameras in the scenic spots, is mainly composed of the cameras and video servers, depending on the situation, also can directly use the network camera. (video server and network cameras) using the embedded operating system, with RJ - 45 interface, connect directly to the network, the device set video access and control, digital image, compression coding, network transmission, convenient in installation and debugging. At the same time, because this kind of equipment can be remotely through the network set up and manage, do not need to on-site maintenance. In the actual installation, equipment real-time performance, stability, reliability is very high, the daily maintenance workload is quite small, very suitable for unattended conditions. Equipment installation and debugging is simple not only, more important, can support multiple users at the same time in the network to watch or control all the monitoring site, it has more important significance for monitoring work.

Channel transmission equipment

Network video system is based on IP network, the use of TCP/IP communication protocol for data transmission. Various scenic spots will monitor system access to the local LAN, and access to the Internet.

The monitoring center equipment

Monitoring center equipment mainly includes the management server and monitoring the client, the main implementation of the logged in user, centralized management of the substation equipment and video image extract, storage, and other functions. In the center of the monitoring center to set up a management server. Scenic area leaders and related personnel on duty can use existing office microcomputer based control terminal. In the monitoring center can be easily set up several monitoring terminals, use IE browser to sites within the jurisdiction of monitoring, user management, through the center management server grouping camera, remote control priority setting, storage, retrieval, and playback of video images, and other functions. The system to provide electronic map module, with any authorized client on the Internet Internet explorer can watch the images, easy to see the scenic spots. Through the Internet, the Internet subscribers can also watch images, this system also can be a perfect fusion of geographic information system GIS and realize the function in GIS with the image.

Three, the system characteristics

More pictures showed the scenic spots in the image, 1/4/8/9/12/16 segmentation.

Authorized users can simply use IE browser to watch.

On the Internet and Internet, visitors can watch live images.

System with functions of electronic map, the entire scenic area can be all the attractions of the camera lens to load in the electronic map

Position, just click on the electronic map spots corresponding camera position, you can see the scene of the image, is very convenient.