What is IP surveillance? What is IP Video Surveillance?

IP monitoring solution is to transmit the best information in a digital form through a wired or wireless IP network. As long as the network can reach the best monitoring and recording, and this monitoring can also be perfectly combined with many other types of systems.

ip

This allows real-time monitoring and video recording to be extended to all locations with network connectivity, and also allows such systems to be easily integrated with other security systems such as access control systems.

etc.).

The rapid rise of IP networks has brought about a comprehensive integration of organizational and industry information. As an important collection of information, the monitoring system is fully integrated into the organizational information system, which has become the trend of the general trend. In this context, the disadvantages of analog-based monitoring are becoming increasingly apparent.

In a digital management platform, analog signals need to be converted into digital signals first.

Storage, archiving, querying, and retrieval often need to be restored to analog signals. In the face of complex needs such as real-time query and cross-departmental real-time information sharing, the inefficiency of simulated monitoring data processing is even more exposed.

The meaning of IPC in surveillance: IP is the Internet protocol, and Camera is the camera and camera. IP camera, as the name suggests, is a network camera, which is a new generation of cameras produced by the combination of traditional cameras and network technology.

IPC (IP Camera) is a new generation of cameras produced by the combination of traditional cameras and network technology. IP Camera is a kind of camera that can produce digital streams, and transmit streams through wired or wireless networks, which has surpassed the geographical limitations, as long as there is a network, remote monitoring and video recording can be carried out, which will greatly save the cost of installation and wiring, and truly achieve remote monitoring without boundaries.

Upstairs nonsense, IPC in surveillance means ip camera, network camera means.

IPC in surveillance means IP camera, which means network camera.

First of all, the DVR requirement is to support web publishing.

Secondly, it depends on what kind of network structure and what kind of access mode. There are three scenarios here:

1. If the DVR external network cable is directly a public IP, then you can directly fill in the IP address when accessing, but it is difficult to apply for this kind of direct public IP, so the general enterprise has this access method.

2. If the access mode is home ADSL, as we all know, ADSL is dial-up. Every time the dial-up IP is changed, then the IP of each access is changed. It is possible to apply for peanut shells, but it is required to have a router that supports peanut shells.

Set the username and password of Peanut Shell in the router, and the dynamic IP will be bound to the domain name you apply for Peanut Shell, and you can access it with the domain name when you access it in the future.

Method 2: Turn on the router of the LAN, check the IPs that have been assigned the mapped ports, and try them one by one. The monitoring host generally has access rights, accounts, and passwords, and it cannot be accessed without using them;

First, you need to configure the monitoring to use IP access. Then, connect the hard disk recording camera to the network to view and monitor the network by accessing the corresponding IP.

Our common IP addresses are divided into public IP addresses and private IP addresses. As the name suggests, a public IP address is accessible to everyone, while a private IP address can only be accessed internally.

To use the IP address to view the network monitoring, the most critical point is to see whether the current network monitoring system supports this function. For example, my previous company's monitoring system supports the HTTP protocol, so I can enter http: [Network Monitoring Server Address] into the browser web page to view the monitoring situation.

It is network surveillance, also known as digital surveillance, and the camera used is called ipcamera (network camera).

It refers to the processing of the image collected by the monitoring head into a digital signal through software and hardware, and transmits it to the computer for processing. For the digital monitoring system, according to the different functions of each part of the system, we divide the entire digital monitoring system into seven layers - performance layer, control layer, processing layer, transmission layer, execution layer, support layer, and acquisition layer. Of course, due to the increasing integration of devices, for some systems, some devices may exist in multiple layers at the same time.

Main equipment: The front-end "webcam" is transmitted to the "hard disk video recorder (NVR)" also connected to the switch through the "network cable" to the "switch", and then displayed and stored.