Big contest: Internet of Things terminal development has now divided
If spring came suddenly one night, Arcadia 10000 Pear Tree open Internet of things has moved from concept into reality, the face of such enormous Market Traditional telecom operators, R & D Enterprise We are running approach, lists not only the domestic Communicate Giant China Mobile, China Unicom and China Telecom, has developed a strong background of ZTE, Huawei, much expanded, even for Internet of Things Product Set up joint R & D sensing and other specialized materials technology company.
Peak in 2010, Internet of things Seminar and Internet of things will be on-site product launches TD module, we see Huawei, ZTE's busy pace, TD Internet of things of course, the successful launch of the module can not do without the full support of these enterprises. The same thing in China Telecom's network is far behind the scheme has also surfaced the extension, property development companies associated sensing professional figure. Clearly both sides of the competition has already begun field shift from theory to practical application of heated debate. China Mobile seems, Internet of things facing the development of massive data transmission, addressing and identification problems, Yang Zhiqiang, said Vice President Yang Zhiqiang description of China Mobile, the largest property network is divided into the perception of a feature layer, network layer and application layer three levels. Which is the most front-end network layer, the most basic and most important, from the network layer of China Mobile's principle is to make full use of existing 2G/3G network and make some changes for the Internet of things to make it more convenient to deploy. China Mobile now has wireless Internet of Things based 2g/3g apply the basic strategy to enhance the enterprise level, as the future basis of core competitiveness and survival. Compared with China Mobile, the successful transformation of the cable telecommunications giant China Telecom has a very different understanding of clear, in the wired broadband networks in telecom over the view, based on the wired Internet of things with higher reliability, stronger anti-interference , lower network costs, more flexible methods to construct a more mature network model. For some industries, such as power, transportation, logistics, Home , Environmental protection, urban management, health, agriculture, public security and financial sectors, stability and reliability of vital importance, apparently stable wired network has a natural advantage, but difficult to reach for the cable network's regional wireless network only to have some things market.
According to the Department of stakeholders well expand the market introduction, as one of the earliest developed from something one of networking applications, has expanded far have released the material in this network sensors, networked objects common module, the module can be traditional Electronic Quick Internet of Things technology equipment, and the transformation of a very low cost, has been successfully applied in intelligent buildings, financial security, industrial monitoring, Intelligent Transportation , Peace at home, smart fire, environmental protection, government work, elderly care, personal health and other fields, applications are basically based on China Telecom's broadband network, based on actual results are very satisfactory. Wireless Internet of Things applications for the future, the source said if the technology can solve the problem of wireless interference, then the application of Internet of things will get more room, but for now many of the areas requiring high reliability wireless means there are many insurmountable technical obstacles.
According to industry analysis from the purely technical point of view, obviously wired Internet of things is more suitable for urban and rural areas, these areas of high population density, human activities, and material wealth of networking needs, these needs will account for the largest property network applications ratio. The mobile Internet of Things may be more suitable for remote remote regions, which wired network is not easy erection, construction and maintenance costs are high, wireless has some advantages, but even in these areas, mobile Internet of things as the reliability of anti-interference basis to resolve technical issues , and such problems are often very difficult, such as the current wireless network signal 2g/3g so is very susceptible to interference, based on Internet of things on this basis the stability of the terminal can imagine. From one perspective, proposed by China Mobile wireless Internet of things from the perspective of the market in any case, things networking applications can only be a supplement to, in the foreseeable future and networking applications can not be a mainstream thing.
This, China Mobile, said the deployment will be based on the actual network devices of different types of materials, including wired and wireless, while the responsible people to move to remind journalists not to forget China Mobile also have cable broadband network operators qualification.
It is understood that in addition to several giants, the China Cable TV Network Limited also eyeing on the Internet of things, ready to make trouble, as has infiltrated almost every family's television network, they obviously will not give up home Internet of things this huge natural cake.
Internet of Things applications for large screen has been widened, and the enterprises are mustering the strength to prepare a big, but what one is better, we believe the market will eventually give the answer.
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