Expectations of networking _yishanxuezi

In about a few months ago, I heard by chance, said the State is currently implementing a smart power grid works, how long will achieve in the future. I called smart power grid does not have any concept. It made me remember, United States President Barack Obama took office after the near 2009, has convened a meeting of the United States industrial sector heads. famous In this meeting, IBM CEO Pang Ming sheng in the world for the first time the "wisdom of the Earth" concept, I hope the Government investment supports the United States, was Obama's positive response. 2009 August 7, Premier Wen Jiabao visited the CAs Wuxi micro-Nano sensor network engineering technology research center, proposed the establishment of "getting to know China" information center, which is the sensor network technology information centre. Sensor network technology and the integration of the Internet has become for networking (in the Chinese General says of networking for sensor network). The "wisdom of the Earth" and "getting to know China" basic concept is that of networking. From networking technology as the world's information industry following the computers, the Internet after the third wave of core has just started, get in, the leader of the United States. Of course, the so-called smart grid can only be application of networking technologies, it is not a true sense of the "smart". In 1999, the concept of networking was the first time. 17 November 2005 in Tunisia at the World Summit on the information society (WSIS), the International Telecommunication Union (ITU) issued the "ITU Internet reports 2005: from networking, formally proposed the" concept of networking ", then the world put a lot of human, material and financial resources for research, has achieved significant results. From networking is? after nearly 20 years of development, we have basically familiar with the Internet. This colorful virtual world , enables us to understand the meaning of the information society, which promoted the economic, social development and progress, our life is a cataclysm. Now from networking will go into our work and life, this will be a entities of information society began to change us all, we have reason to it's full of expectation. Said of networking (internet ofthings), simple, popular, is a information technology will link the various entities of the goods into the network, so that we can get the entity information items. In networking, wireless RF (generally refers to microwave) identification technology (RFID), infrared sensor technology, GPS, laser scanning technology, sensor technology, according to the established agreement, any entity objects connected with the Internet, information exchange, communication for intelligent identification, location, tracking, monitoring and management. As a constituent networking, one of the most important is the radio frequency identification technology (RFID), in practice the electronic tags, also known as inductive electronic chip, RF card, adjacent cards, contactless cards, electronic barcode, etc. RFID generally consists of three parts, �� label, is a memory chip with an antenna, the chip is able to identify the target stored information; �� encoder, control module, receivers, transmitters, etc, have the receiving antenna information, transfer information; �� data transfer and handling systems, by interpretation, and control your computer. When the reader encounters the tag, to launch the RF signal activates the label, a micro-chip, the chip to the target object of the information sent to the reader, the reader will be converted to a related data and transmitted to the control computer for processing and control. Reader generally have handheld, fixed and other species. Attached to the label on the target object, persistent, high capacity storage information, information receive transport through strong support for the function of read and write information to the target object can be updated. Currently has developed a wide variety of labels. In the Internet on the basis of the information, such as RFID technology covers all items in the world, make up almost everything in the world-encompassing extensive network. As RFID, information technology, in the network, all items are available directly to "Exchange", that is to be given a "smart", enabling automatic identification of goods and information sharing on the Internet. From networking to us from the virtual world of the Internet. Such as airports, ports, highways, railways, building, and computer science, broadband, data centers, etc. Networking (IOT) things are moving toward us. Since 2005, the report of the International Telecommunication Union, the States of networking has become a major topic to research. Of networking is being more people understand that are going into more and more industries. The rise of networked, marking the human society is beginning an ambitious scientific and technological innovation. As has been proved by Moore's law, the rapid development of IT technology, there was also discussion of the "15 years". Around 1965, marked by large computer, IT becomes independent of industry science and technology; 1980 Micro PC was quickly spread to become IT industry development of the new logo; in 1995, the Internet revolution is a new milestone in the development of IT. Now that IT's a new era of science and technology revolution, and networking. This is the essence of technological innovation, it makes the world an article has a unique code, through small and powerful 2D barcode, RFID, RFID, information collection will be articles, conversion into the flow of information, and integration with the Internet to serve as the basis for the formation of people and objects, and between the new way of communication exchanges. Br > Internet development is an individual, it changed is one way to communicate with people. The Internet to provide information that is beyond human acquisition, digital transmission to the Internet. Change of interconnection is made from the "open", through the Internet to people and objects, and objects. Since then, not only people and goods "dialogue" with material can also be "Exchange". Internet connection is the virtual world of networks, from networking to connect to physical, entities of the world network. Fortunately, our country has a high quality, large wireless network system, as well as information technology, and after nearly 10 years (since 1999 dollars) efforts of networking has made great development. In "intelligent Internet architecture" office building, staff using the "employee card" credit card entered the building, the Office lights, air conditioning, opens. When he left office buildings, lighting, air conditioning and so on will automatically turn off. This is the simplest of networking applications, only one item, the building energy-saving 15%. In the hulunbeir grasslands of Inner Mongolia, Xinjiang bayanbulak plateau farm flocks of sheep who are labeled a two-dimensional codes, two-dimensional codes will remain the largest city in the supermarket sold every piece of meat. Consumers can read 2D barcode using a mobile phone, learn about the history of the sheep grow to ensure food safety. This is a matter of "animals in networking in the traceability system", at present, China has 10 billion year-end animals on the two-dimensional code. In mine risk job parts of machinery and equipment, on-site staff dress attached electronic labels, from networking, mine management centre informed downhole equipment, personnel security, keep up to date with the necessary security management. In the era of networking, home electric appliances are equipped with electronic tags, such as a home appliance has a fault, you are not aware that it has notified the manufacturer. The manufacturer shall propose solutions, and direct contact with the home address, or inform you. This instance is unlimited, and this is just one of the most simple of cases. Establishment of networking and perfect operation, you need to do some basic conditions. First, all the articles are from the intelligent networking of formation and existence of the Foundation. That is, all goods are attached RFID to achieve data identification, acquisition, upload; Secondly, to really achieve open, considerable scale of the network, rather than a professional field of networking, you must have good open network support to resolve the data channel, storage, transport, and many other issues; third, from networking is not a purely technical nature, it must have a complete and effective business model, system architecture, specifications, and so on; its four, from networking needs of sophisticated industrial chain of support, including RFID, sensor technology, communication technology, network technology, application technology, etc. There is no doubt that of networking has become a world economic recovery and development, new, powerful driving force. We will greet it with confidence. Of course, from the formation and development of the network, you also need the world to work together to overcome difficulties. Actually from networking still face many important technological, legal, commercial, operational and other difficulties, such as national security, privacy, standards, business models, etc. Or the old saying goes, the difficulties many, has a bright future.