Network alarm host will become the leader in a new generation of alarm host

Really want to do a network alarm host requires a lot of basic research, to overcome the corresponding technical bottlenecks and industry problems, because the network alarm host can not be simply interpreted as "alarm host + network module" is a network alarm host, it is alarm host product upgrading, full of upgrades, rather than just add modules dictates. Features network alarm host is that it uses broadband communications, can carry large flow of information, does not cause the outbreak at the same time in the amount of information and the emergence of the phenomenon of information block; mature broadband network available, making remote control as possible, making real-time alerts and real-time video monitoring mutual interaction as possible. In short, network alarm host high-speed, low cost, convenient and all the advantages of virtually every aspect of the current Internet, which is fundamentally subvert the traditional alarm host.

With the increase of inter-urban migrants, the complexity of the social structure and security is also increasingly rising, resulting in the traditional security alarm products more difficult to adapt to a high standard of social security requirements. As the hub of the alarm system equipment - alarm host carrying handle the entire alarm system, control, management and recording, its performance will directly affect the entire alarm system, whether good work. Changes in market demand birth control panel technology continues to evolve, the birth of the new control panel follow the development trend of the control panel. Alarm host of many species, function is similar, except that the distinction between detail, stability, scalability and so on. Currently, TCP / IP network alarm host networking market focus, its powerful networking features, comprehensive and rich alarm functions, handling and other characteristics are recognized by the industry. What TCP / IP network network alarm master alarm host will become the next generation of leaders, the issue will provide you with in-depth analysis.

Classification alarm panel

The main function of the control panel is to be interoperability between the detector and achieve burglar alarm. According to alarm host of features to differentiate, it can be divided into networked and non-networked. Non-network alarm host function is relatively simple, but limited to the front end of the detector is connected to each other, to achieve the scene. Virtually all of the control panel can achieve on-site alarm, so network alarm master compared to the advantages of non-networked hosts its lower cost.

Networked alarm host functions relatively complex, security is higher. Now the control panel on the market also has a variety of networking, namely through a wireless or wired connection with the front end of the detector. TCP / IP network alarm host is the popular network alarm host of new products, the traditional phone line networking and wireless GSM network alarm master the most common, technology is relatively mature, but that technology threshold is relatively low, so there are some technical limitations.

TCP / IP network alarm master use of the Internet for networking, you only need a network cable between the control panel and alarm center for transport communication via TCP / IP communication protocol, the advantage is the transmission speed very quickly, real-time, can be a long distance transmission, network convenience, and ease of networking between the alarm system and other systems, network alarm host product in the true sense. The disadvantage is the high cost of pre networking, and easily disturbed by network virus, also known as the fear of being cut line, resulting in leakage alarm signal, the system is unstable. However, application of LAN or WAN, TCP / IP networking is preferred, if concerned about the security of the entire system, private network can compensate for the lack of general network. Many in the industry say, TCP / IP network comply with security alarm host networking network development, its comprehensive networking are stronger than the other, it is the future direction of the control panel.

Phone line networking is currently the most mature, the most widely used is the means of communication. The way through the public telephone network to deliver all kinds of information to the alarm processing center to complete the network, with a preliminary low cost, compatibility, high stability, but the alarm is relatively slow, can not do real-time communication, post communication costs are relatively high, and multiple hosts simultaneously, then the alarm will encounter difficulties in information blockade, the impact alarm signal.

Telecom GSM wireless network alarm host is also more mature products, are wireless alarm host category, set the GSM module on the control panel, built-in SIM to transmit alarm signals through a mobile cellular network, you can dial the number set by the alarm center, You can also be notified by SMS. The advantage is that no conventional wiring, to prevent the risk of the wire is reduced, since the wireless alarm host does not need wiring, the wire can not only save costs, but also have excellent installation advantages. If conditions permit, wireless networking can also be used such as CDMA, WGSM, WCDMA, 3G and other wireless public network, you can use a wireless private network, such as network security professionals, public transportation and other private network to achieve network, communication speed, anti- damage ability, but the control panel communication circuit more costly, communication costs are relatively high, and a variety of real-world wireless communication network signal will have some interference signals, affect the stability of communication, so that the alarm can not be ideal.

One can clearly distinguish TCP / IP network to differentiate between the control panel and telephone line communications, wireless GSM alarm host communication through tables.

Development Status network alarm host

Alarm host product development in China has more than 20 years, the country has very much control panel manufacturers, mostly SMEs. TCP / IP networking network alarm host alarm market is emerging, it appears change alarm upgrade technology, but also on the domestic market, the police had a corresponding impact on the pattern.

To overturn the traditional

Really want to do a network alarm host requires a lot of basic research, to overcome the corresponding technical bottlenecks and industry problems, because the network alarm host can not be simply interpreted as "alarm host + network module" is a network alarm host, it is alarm host product upgrading, full of upgrades, rather than just add modules dictates. Features network alarm host is that it uses broadband communications, can carry large flow of information, does not cause the outbreak at the same time in the amount of information and the emergence of the phenomenon of information block; mature broadband network available, making remote control as possible, making real-time alerts and real-time video monitoring mutual interaction as possible. In short, network alarm host high-speed, low cost, convenient and all the advantages of virtually every aspect of the current Internet, which is fundamentally subvert the traditional alarm host.

At present, China's own R & D and production network alarm host alarm companies are not many, a common phenomenon is that most alarm companies also just add a network module, Yihuhuhuapiao on its mature alarm host, can not really play to the network Features alarm host. Such programs ignore network security alarm system as a whole, there is a problem once the network module, the control panel is difficult to detect for the first time since the network module from the host real testing, network modules and mature alarm host linkage occurs out of touch.

Alarm host networking technologies to help reduce the gap at home and abroad

Alarm industry due to the small share of the security industry in the relationship, the market size of the control panel correspondingly smaller. Anti-theft alarm now occupy the mainstream market or in foreign enterprises, the traditional alarm products made mostly in the low-cost low-end market to survive, but in the ecological chain enterprises in the low-end price war phenomenon vicious competition industry as a whole, has led to lower profits, thus impeding the development of the industry. In fact, the traditional control panel, whether in technology or market maturity are weaker than the alarm company's products overseas. This phenomenon, though not necessarily, but there are some reasons: Compared to the domestic alarm industry, the development of foreign anti-theft alarm system is already very mature, alarm products is very popular, plus the quality control on the strict control, resulting in foreign burglar alarm industry in the traditional alarm product development, far faster than our burglar alarm industry. Therefore, domestic manufacturers have to find a new path of development, out of this vicious competition with foreign-based combination quagmire.

However, some professionals have pointed out, the real situation may not have been so, some well-known domestic enterprises are catching some foreign giants burglar alarm. For the purposes of the control panel, from the numerous sub-wire alarm host, to a simple bus system alarm host; from a single alarm, the rich number of options; from rough work, to meet international standards; from wireless to wired, from analog to upgrade the network, is a metaphor of the gap between China and foreign well-known anti-theft alarm business between enterprises gradually narrowing.