September 28, 2023

How to distinguish type of LCD screen?

There is a close relationship between LCD panels and LCD monitors. The performance, quality and other factors of LCD panels are closely related to quality, price and trends of LCD market. Among them, LCD panel is associated with p...

September 28, 2023

What is difference between DVR and NVR video recorder

We often use VCRs in CCTV installation projects, and VCRs we use include DVRs and NVRs, so when installing CCTV, do you think about that? Why do we need to choose monitoring installation, whether to use DVR to monitor DVR or insta...

September 28, 2023

Is it safe to access community facial recognition system? Let's see together

There are a certain degree of potential security threats in community, such as food vendors handing out flyers, strangers, and unfamiliar vehicles that come and go at will, creating huge potential security threats. Traditional acc...

September 27, 2023

What problems should I pay attention to when docking outdoor LED screen

At present, with growing popularity of LED screens, more and more LED splicing screens are appearing on streets and alleys of large cities. However, in installation process of splicing LED screens in many places, there are still p...

September 27, 2023

What is switch redundancy? Detailed explanation of backup power supply

Most switches on market today, especially older switches, use only one power supply. If power supply fails (for example, a power outage), switch will not work properly, and even network will be paralyzed. Redundant power supplies ...

September 27, 2023

Smart Community Integrated Security Management Solution

1. Construction history Since 2012, building a smart city has become an important national and local development strategy. "Smart community" is basic unit and an integral part of "smart city". In recent years, construction of smar...

September 26, 2023

How does CAD make line width thicker?

When drawing in CAD, sometimes we need to make certain line segments thicker to make expression stand out. In my personal experience, there is a simple and practical way to thicken a line segment, and now I will share it with you,...

September 26, 2023

DVR dynamic discovery configuration, dynamic video storage center management platform

As a leading provider of innovative security and smart home solutions, our enterprise website offers a comprehensive range of products and services to meet your unique needs. Whether you're looking for advanced surveillance system...

September 26, 2023

Dahua DSS Platform Adds NVR Configuration

As a leading provider of innovative security and smart home solutions, our enterprise website offers a comprehensive range of products and services to meet your unique needs. Whether you're looking for advanced surveillance systems, smart locks, or integrated security solutions, our team of experts is dedicated to delivering reliable, cutting-edge technology that you can trust. With a focus on user experience and seamless integration, our products make it easy to stay connected and protected, 24/7.

September 25, 2023

Dahua DSS Platform Adds NVR Configuration

As a leading provider of innovative security and smart home solutions, our enterprise website offers a comprehensive range of products and services to meet your unique needs. Whether you're looking for advanced surveillance systems, smart locks, or integrated security solutions, our team of experts is dedicated to delivering reliable, cutting-edge technology that you can trust. With a focus on user experience and seamless integration, our products make it easy to stay connected and protected, 24/7.

September 25, 2023

Laptop content displayed on TV and monitor

As a leading provider of innovative security and smart home solutions, our enterprise website offers a comprehensive range of products and services to meet your unique needs. Whether you're looking for advanced surveillance systems, smart locks, or integrated security solutions, our team of experts is dedicated to delivering reliable, cutting-edge technology that you can trust. With a focus on user experience and seamless integration, our products make it easy to stay connected and protected, 24/7.

September 25, 2023

Level 1 Builder - Earned Value Method (Earned Value)

You cannot escape knowledge points gained in first level civil engineer test. For first-time test takers, it takes a long time to remember and it is not easy to remember. Today I will take everyone to summarize this point of knowl...

September 24, 2023

IVMS-8800 Client User Manual

Login 1.1 Double-click icon on the computer desktop [as shown in fig. 1-1] Figure 1-1 1.2 Display following interface [as shown in Fig. 1-2] Figure 1-2 1.3 Enter username (user) and password (123456) and login will be successful; ...

September 24, 2023

Construction of computer room of data center

Today, all spheres of life in world rely more and more on computer and network technologies. When global enterprises take advantage of development of computer and network technologies, they must consider their stability and reliab...

September 24, 2023

The monitoring system is linked to access control and alarm system

Video surveillance, access control and alarm systems have always been extremely important subsystems in security system. At same time, they are almost indispensable in large-scale security systems. The combination of video surveil...