2. The only monitoring software in China that does not need any network environment is installed on any machine in the local area network.
3. It is the only one in China that can directly block BT data messages at the network application layer, so that managers can completely block all BT downloads with a click of the mouse.
4. The only network monitoring software in China that can intelligently inhibit BT download.
5. The only monitoring software in China that can control the traffic of any host in the LAN in real time, not just the traffic of the host.
6. The only monitoring software in China that can allow LAN hosts to use any portal email, but it is forbidden to click on other links of the website (provided by the official version).
7. The only monitoring software that can accurately control the website in China.
8. The only monitoring software in China that can block websites of any industry category.
9. The strictest management software for any chat tool in China.
10, China's most stringent control software for any online games and other online activities.
1 1, the only monitoring software in China that can detect the three most serious tool attacks on LAN: LAN Terminator, Network Law Enforcement Officer and Network Scissorhands.
12, the simplest network monitoring software in China.
Jusheng network management system is compared with other domestic network management systems in detail. Jusheng Network Management System Other network management systems are 1. The main program of Jusheng network management system is only 2.87M, which is the smallest network management system in China. The installation and configuration are very convenient, and the installation can be completed in one minute, and various control strategies can be set in one minute. At the same time, it is very convenient to upgrade and maintain in the future. Other domestic network management systems are generally relatively large, with tens of megabytes, extremely complicated installation and configuration, and difficult maintenance. 2. The programming language of the software Jusheng network management system is written in C++ programming language, which has high program execution efficiency and higher monitoring efficiency. Other domestic network management systems generally use. NET, which is inefficient and seriously affects the network performance. 3. The installation and deployment mode of the software jusheng network management system can control the whole local area network only by installing it on one computer in the local area network, without installing any client programs on the controlled computer. Jusheng network management system is a kind of transparent monitoring. Other domestic network management systems generally need to install software on the controlled computer, so the deployment is very troublesome; At the same time, deploying software on the client will also cause users' resentment; At the same time, it is easy to be forcibly uninstalled and cannot be monitored. 4. The installation environment requires that Jusheng network management system can be installed on any computer in the local area network to monitor the whole local area network without proxy server, port mirroring or HUB in the switch; At the same time, there is no need to adjust the network structure or change the network configuration, which can adapt to all network environments and deploy very quickly. Other domestic network management systems generally need to be deployed at the network exit of LAN, and some need to be installed on proxy servers; Some need to do port mirroring on the switch; Some need to deploy hubs; ; In addition, routers, hardware firewalls or switches need to be adjusted. It is difficult to deploy and extremely inconvenient. 5. From the simplicity of the monitoring system, all the operations of Jusheng network management system can be completed with a few mouse clicks, and the policy setting is very fast; At the same time, the specific usage of the software provides a very humanized annotation and explanation on the software; Therefore, the use of Jusheng network management system does not require training, advanced computer knowledge, only some computer common sense can be fully proficient. Other network management systems in China generally need to read a large number of usage and configuration documents, and these documents also need to have more professional computer knowledge, and sometimes even a considerable understanding of network equipment. This makes the ease of use of the software poor, which is not conducive to quickly mastering various methods and skills of using the software. 6. Requirements for the control machine Because the code of Jusheng network management system is very small, the requirements for computer configuration for deploying software are very low, and monitoring can be realized by installing it on an ordinary PC, and customers do not need to buy a high-configuration computer, saving costs; At the same time, the future hardware upgrade and maintenance is extremely convenient and low-cost. Other network management systems in China generally need computers with high configuration because of their huge codes and very high requirements for hardware. Some network management systems are often bundled with monitoring servers and industrial computers. , will inevitably increase the user's purchase expenses; At the same time, once these bundled hardware is damaged, the cost of maintenance and update will be very high. 7. From the monitoring mode, Jusheng network management system integrates up to five monitoring modes: active guidance mode, gateway mode, bridging mode, bypass mode, monitoring mode and so on. It is the network management system with the most monitoring modes in China, and customers can choose flexibly according to their own network structure; Therefore, the adjustment of the existing network structure can be minimized, and it is also very convenient to deploy. The comprehensive monitoring mode of other domestic network management systems is extremely limited, generally only one or two modes. Customers need to adjust the network structure according to a single mode when deploying, which increases the difficulty and complexity of deployment; At the same time, forcibly adjusting the network structure of enterprises may increase the risk of network management. 8. In the aspect of blocking P2P, Jusheng network management system uses precise matching of protocol features for P2P control, which can intercept various P2P tools at the application layer. This blocking method is the most effective, because the transmission of P2P tools has certain special protocol characteristics, which generally will not change; At the same time, Jusheng network management system pioneered the six-layer filtering technology for P2P tools, and comprehensively applied various effective interception methods, making Jusheng network management system the most effective and thorough network management system for intercepting P2P tools at present (up to more than 30 kinds). At the same time, Jusheng network management system has been closely tracking all kinds of P2P software to ensure that the blocking of all kinds of P2P is always ahead of other regions in China. Other network management systems in China are mostly deployed through proxy servers, switches, port mirroring or HUB, and there are inherent technical defects in intercepting P2P tools, because this bypass mode can only intercept messages of ordinary HTTP protocols, but cannot effectively intercept messages of various P2P protocols; So it is doomed that they can't block all kinds of P2P tools; Due to technical defects, they can only block ports and P2P servers. However, because most P2P tools can change their own ports (some even take port 80) and there are many P2P resource servers, this interception method can not effectively intercept various P2P tools. 9. In limiting the bandwidth flow of LAN hosts, Jusheng network management system can view and control the bandwidth and flow of any LAN host in real time, dynamically and accurately; At the same time, the bandwidth of each host can be set to prevent other hosts in the LAN from occupying too much bandwidth and affecting other computers' internet access; At the same time, through Jusheng network management system, you can specify the traffic size for LAN hosts, and if it exceeds the traffic, you are prohibited from surfing the Internet. Through the dual control of bandwidth and traffic, the bandwidth resources of local area network can be allocated very reasonably, ensuring the full and reasonable utilization of enterprise network resources. Other network management systems in China can only control the traffic of hosts in the LAN, but can't effectively control the bandwidth, that is, the traffic. This blocking method is mechanical, because the client may also use more traffic because of normal network transmission, but in fact its bandwidth balance is not large, which will intercept it by mistake; However, if you set a lot of traffic, some clients will take up the traffic at will, and this traffic is also abnormal network traffic. Therefore, this mode can not effectively and accurately control the use of network resources, and lacks flexibility. 10. From the control of various chat tools, Jusheng network management is also an effective interception of its protocol characteristics. For example, for QQ chats that can't be blocked by other domestic network management systems, Jusheng network management can completely disconnect all QQ chats in the LAN by clicking the mouse without making any settings on the router or firewall, and can't access the Internet through any other login mode afterwards; Before, always online's QQ chat tool would be disconnected immediately. At present, Jusheng network management system can block at most 12 kinds of chat tools, which is also the most thorough in China. However, due to its technical architecture and monitoring principle, other domestic network management systems can't effectively block all kinds of chat tools, especially QQ chat tools, because the transmission mode of QQ is complex and there are many server IPS. Therefore, other domestic network management systems generally require users to set various other settings on routers, firewalls or proxy servers, such as IP interception and so on. This shielding method is complicated and unrealistic, so the shielding of various chat tools can't be effective and thorough. 1 1. In terms of monitoring security, Jusheng network management system has strengthened the monitoring security since the 2008 edition; Not only set up the redundant quota of unexpected risks, but also provide a variety of solutions to resolve risks; In addition, many risk adaptation functions are integrated in the software. For example, when the monitoring is interrupted unexpectedly, the Jusheng network management system will automatically start and automatically turn into the control state; At the same time, Jusheng Network Management will automatically release the memory during the running process to prevent the software from taking up too much memory for a long time and causing the system to slow down and network congestion. Other domestic network management systems generally do not have special risk response plans; When monitoring is interrupted unexpectedly, manual remedy is generally needed; This requires the real-time tracking and attention of administrators, which increases the labor force of network management and makes network management subject to the stable operation of software. 12. From the point of energy saving of monitoring. Since the 2008 version of Jusheng Network Management, the computer has been integrated to start automatically at regular intervals and automatically turn into the control state; And automatically stop monitoring and turn off the controller at regular intervals, so as to better reduce the energy consumption of the system and realize the energy-saving management of the network; At the same time, because Jusheng network management system can be deployed on ordinary PC, it can realize monitoring, thus greatly reducing energy consumption. Other domestic network management systems generally need to manually stop monitoring and turn off computers; At the same time, some network management systems need to deploy large servers or industrial computers. Therefore, the energy consumption is relatively large, which is not conducive to energy-saving management. 13. From the comparison of Jusheng network management system with routers, switches, firewalls and other network devices, it can be seen that Jusheng network management system can shield all kinds of network behaviors, such as website browsing, host bandwidth traffic, P2P download, various chat tools, online games, stock software, etc., which can be completely realized with a click of a mouse, and the operation is very simple and fast; At the same time, Jusheng network management can dynamically track all kinds of P2P software and chat tools in real time, update and upgrade quickly, and ensure the timely follow-up of network management. At present, some domestic hardware manufacturers, such as routers, switches, firewalls, etc., are quite mechanical and complicated in shielding and restricting various network behaviors. These hardware devices can only shield some main ports and IP; However, at present, the ports of various P2P tools and chat tools are changeable, and there are many IP servers, so the usability is poor. At the same time, even if some network devices integrate some control rules, due to the complexity of the hardware system upgrade process, it is impossible to update dynamically and in real time.