1. First, you need to install a remote control system. The system can be Internet-based or wireless based. The Internet-based remote control system requires a central controller, which can remotely control the switch of street lights through mobile phones, computers and other devices. The remote control system based on wireless communication needs a wireless communication module, which can remotely control the switch of the street lamp through wireless signals.
2, street lampRemote control can be achieved in a number of ways, the most common of which is by utilizing Internet of Things (IoT) technology and wireless communication networks. Internet of Things technology is the key to realize remote control of street lamps. Each street light can be installed with a smart sensor node, which is able to collect and send information about the state of the street light, such as brightness, energy consumption, failure, etc.
3, Internet of Things technology: the use of Internet of Things technology, the street lamp and other equipment to connect to achieve remote control of the street lamp. By installing sensors and actuators on the street lights, the status of the street lights can be monitored in real time and data can be obtained through the Internet of Things platformTransmission and processing, so as to realize the remote control of the street lamp. Remote control system: Establish a special remote control system, through which the street lamp is remotely controlled.
4, the control device can preset a reasonable turn-on and turn-off light time scheme according to the seasonal changes throughout the year, and effectively reduce the turn-on time when meeting the demand for urban lighting, thus saving a lot of electric energy.
5. First, you need to install a remote control system. The system can be an intelligent controller based on a cloud platform, or it can be a specialized remote control device. The system needs to be able toConnected to the Internet and able to communicate with the controller of the street light. Second, a controller needs to be installed on each street light. This controller can be an intelligent controller or a simple switching controller.
Internet Information Services (IIS) is Web server software provided by Microsoft for hosting Web applications and services. Although IIS is powerful and widely usedThere are also some alternative software options available, especially for those looking for a more lightweight or cross-platform solution. A popular alternative is Nginx.
NetBox supports the most widely used scripting languages, including JavaScript, VBScript, Perl, etc., to build powerful and stable performance of application servers, web servers, and HTML-Based network multimedia desktop applications.
Internet Information Services (IIS)IIS 7 is a Server software released by Microsoft, the latest version of which is installed in Windows Server 2008. The Server is deeply integrated with Windows Server and utilizes built-in security features such as NTFS to provide users with a powerful, flexible, and secure Internet and Intranet site solution.
There are many kinds of web server software, the following are some common web server software: Apache server Apache is one of the most popular web server software in the world. It is aModular server, mainly used for static web hosting. Apache has a wealth of features and a modular design that make it a reliable server choice. Apache has the ability to handle static HTML files, dynamic CGI scripts, and more.
Zeus Zeus is a very good WebServer running under Unix, said to outperform Apache and be one of the most efficient Webservers. Sun Sun's Java system WebServer is also known as Sunone WebServer.It appears primarily on mission-critical Web servers running Sun's Solaris operating system.
Common Web server software includes Apache, Nginx, Microsoft IIS, Google App Engine, LiteSpeed, and Tomcat. These server software has its own characteristics and application scenarios, which can meet the website services of different sizes and needs. Apache is the world's number one Web server software with a wide range of applicability and stability.
2, weak current intelligence is a technology that uses modern electronic technology to achieve intelligent management and control of buildings or facilities. Mainly used in building automation, data center, intelligent transportation, security monitoring and other fields. The following details the concept and application scenarios of weak current intelligence. The concept of weak current intelligenceIt is a comprehensive application based on electronic technology, information technology and automation technology.
3, weak current intelligence refers to the use of advanced weak current technology and intelligent system, the process of automatic monitoring, management and control of buildings, facilities and equipment. It covers a number of areas, including building automation, security monitoring, fire alarm, smart home, etc., aiming to improve the energy efficiency, safety and comfort of building facilities while reducing operating costs.
4, weak current intelligence is an integrated technology, the integration of a variety of electronic and information technology applied to the management system in the building. It covers several keysThe field aims to improve the efficiency and convenience of buildings. The following are some of the main applications: Integrated cabling system: provides high-speed and reliable data transmission channels for various electronic devices, supporting the transmission of voice, data, video and other multi-service.
5, weak current intelligent engineering is a kind of use of advanced weak current system and intelligent technology, the equipment, systems, services in the building or architectural complex integration, interconnection and optimization of the project. The main goal of this project is to achieve intelligent management and control, thereby improving the convenience, safety and energy efficiency of the building, and creating more comfortable, safe and high quality for peopleEffective living and working environment.
x.x to 173x.x 1916x.x Computers on the Intranet use the Network Address Translation (NAT) protocol to access the Internet through a public gateway. Computers on the Intranet can send connection requests to other computers on the Internet, but other computers on the Internet cannot send connection requests to computers on the Intranet. Public network access mode: Internet accessThe IP address obtained by the computer is an unreserved address on Inetnet.
.1 This parameter is reserved for the IP address of the local router. The number of IP addresses in the world, under IPv4 (which is the technology in use) is 2 to the 32, which is large, but you have to deduct some specific dedicated, such as 10.1, 1916,... A lot. Forget it.
Edit the hosts file HUsers can visit IIS7's official website according to different languages to learn about related technologies. Start the following configuration.
DNS domain name hijacking: attacks DNS servers on the Internet, forges DNS servers, and directs users to an incorrect domain name address. Simply put, the DNS server has been changed. In this case you can try domain name DNS lookup tool identification or national Ping, generally can see that did not follow your request to point, are hijacked.
1, the startup item refers to the program or service that the computer automatically starts during the startup process. These boot options include programs that come with the operating system, applications installed by users, and other services. These boot options have an impact on system performance, security, and user experience.
2, the system startup item: the system startup item is usually the startup item of some software, such as QQ, PPTV, 360 security guard, these startup items can basically let us see when the boot. If you find that some software starts automatically when you turn on your computer, then this is itSome software is started, we can go to the 360 security guard inside the boot startup item, the software is prohibited to start on the line.
3. lsass.exe manages IP security policies and starts ISAKMP/Oakley (IKE) and IP security drivers. (System service) generates a session key and grants a service ticket for interactive client/server authentication. (System Services) svchost.exe contains many system services svchost.exe SPOOLSV.EXE loads files into memory for later printing.
4, the boot item refers to the program or service that automatically runs when the computer system starts. When we turn on the computer, some applications will automatically start and start running, these applications are set as the boot item. Why do I need to set the boot option? Setting startup items can help us quickly access common programs after the system is started and improve work efficiency.
5, when the computer has a less serious problem, we often say restart, continue to press the F8 startup menu to select "safe mode" or"The last correct configuration", we can see that in fact, in addition to the most commonly used security mode, advanced startup options there are network security mode, enable startup log and other options, it is estimated that many people have not used these. So what do they do? Let me explain in detail below.