Three big operators busy layout IPV6 Internet will break 500 billion

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IPV6 Global launch of the Internet in the future of the world, China's three major operators busy layout, IoT industry scale will break 500 billion yuan

Ready to step into the future of the Internet world?

IPV6 was launched yesterday on a global scale – based on the next generation of Internet IPv6 (6th edition of the Internet Protocol). Metaphorically speaking, IPV6 can assign an IP address to every grain of sand on the planet. Once IPV6 is fully commercial, the exhaustion of IP address will be completely solved.

The massive address is the future mobile internet, the thing networking and so on application thorough development foundation. "Once we have more IP addresses, we can connect our home printers, routers, and televisions, because each device has an IP address that you can easily manage." "Flying Elephant network CEO Xiang said" may one day, our home refrigerator, curtains, air-conditioning, all the equipment will be through a network system to manage. ”

All three operators have started to layout IPv6. It is expected that with the support of the next generation of internet based on IPV6, the scale of China's IoT industry will exceed 500 billion yuan by 2015.

Operator Layout IPv6

Using IPV6 smart home gateways and business platforms, you can control your home's lights, curtains, air-conditioning, stereos, televisions and other appliances through remote controls, mobile phones or PCs; IPv6 for Home area deployment, once a stranger into the room, you can automatically receive the first time SMS and MMS; You can also enjoy the services of visual intercom, real-time video surveillance, audio-visual entertainment, etc. based on IPV6 technology.

These are not the distant future, the Shenzhen Universiade last year, China Telecom built "Intelligent Universiade Village", has let the global athletes first experience the next generation of internet charm.

Operators are considered to be the main force driving IPV6 scale Business ——— China Telecom Research Institute, China Telecom will be in Hunan Changsha, Jiangsu, Wuxi and other fields on the basis of the pilot, to add new provinces and cities to start the Internet infrastructure transformation, the target development of 3 million users.

China Unicom is planning to invest 800 million yuan in the terminal, access network, metropolitan area Network, core network, business platform and industry applications and other aspects of the next generation of Internet industry to promote the overall development, at the end of 2013 to achieve not less than 3 million IPV6 broadband access users.

Zhengmao, vice president of China Mobile, said yesterday that China Mobile planned to implement IPV6 's full application within 5 years. "This two years is the scale of the pilot phase, the launch of some 10 provinces of the network transformation, the introduction of a variety of LTEIPV6 terminals, the transformation of 4 business base and more than 10 own business platform, the development of 3 million IPV6 users." ”

Shenzhen is one of China Mobile IPV6 Network reform pilot units, plans to complete the trial commercial network in this year to build. The goal of network development is to build a fixed broadband access network based on IPV6 in Shenzhen, and transform the current network to support the IPV6 access of 2G and TD mobile terminals. ”

Exhausted address

Last February, the final batch of IPV4 addresses was allocated. "The father of the Internet," Wington Sove, "I thought it was just an experiment, and it was enough to do experiments with 4.3 billion IP addresses." "Who knows how much space is needed?" he said.

The number of IPV4 addresses in China is only 330 million, the average of which is less than one per Netizen. By the end of last year, the size of China's internet users reached 513 million. "There are already IPv4 address shortages in some provinces of China Telecom," he said. Zhang Jiping, deputy general manager of China Telecom, said yesterday.

According to the research report of the Ministry of Telecommunications Research, the next 5 years, China Mobile Internet IP address demand for 1 billion, IoT demand for 10 billion, fixed internet 500 million, IP address demand for up to 34.5 billion, the existing IPV4 address has been far from meeting the development of the network, the development of IPv6 imminent.

March this year, "on the next generation of Internet" Twelve-Five "suggestions for the development of the proposed" issued, clearly put forward the 35 period of China's IPv6 development of the key objectives and tasks, that is, by the end of 2013, will carry out IPV6 network small-scale commercial pilot, to form a mature business model and technological evolution From 2014 to 2015, the Internet penetration rate reached more than 45%, promote the realization of triple network integration, IPV6 broadband access to more than 25 million users, to achieve IPV4 and IPV6 mainstream business exchange "views" is considered to be the next phase IPv6 road map and timetable.

8 billion development of special funds

In order to accelerate the construction of IPV6, the National Development and Reform Commission announced 8 billion yuan as the next generation of Internet development special funds.

According to people close to the project side, the "industrialization of special" focus on petroleum and petrochemical, transportation, electricity, security and other fields. Most will invest in network construction, including wiring, equipment modification, etc., do not exclude the possibility of subsequent additions. and the commercial website IPV6 upgrades also will obtain the special support.

The NDRC hopes that through the 2012-year special organization implementation and the impetus, in this year and the next two years realizes the backbone network and 10% metropolitan Area network support IPV6, IPV6 broadband Access user number exceeds 8 million target.

Zhongguancun IoT Industry Alliance Secretary-General Zhang Jianning pointed out that the core roadmap for IPV6 development is the backbone of telecom operators, followed by the network CP and content provider upgrades, followed by the combination of cloud computing and Internet business model innovation.

"Today's Apple and Android systems, Win7 and so on to support the IPV6, for business innovation provides a good foundation, and in the network resource transformation, many equipment manufacturers already have technology and product reserves."

Reporter learned that Huawei (micro-BO), ZTE and other mainstream equipment manufacturers of the entire line of products have been supported IPV6, once the market start can be quickly supplied. Microsoft as a representative of many software manufacturers and Internet service providers are also ready for IPv6, such as the WINDOWS7 system has achieved the IPV6 agreement support, Tencent Q Q Software has also provided support for the IPV6 version, Baidu's search engine also opened a special IPv6 site.

In Zhang Jianning's view, IPV6 development is an opportunity for the entire industry. "First of all, equipment manufacturers, such as Huawei, ZTE, digital China, etc., but this opportunity is very short, and finally the price, to fight the scale." Following the combination of IPV6 and mobile Internet, there will be more new business opportunities, especially the new operational services industry combined with traditional industries, such as mobile E-commerce, IoT services, etc. IPV6 will provide greater address space, high-bandwidth, better network quality and security. ”

The dilemma of business model

But it is not without confusion.

"The 8 billion yuan, which is subsidized by the State, is far from enough because all the servers are covered by the IPv6." This is a continuous investment, at least tens of billions of, in order to transfer IPv4 to IPV6, even if the IPv6 developed, but also must continue to invest money continuously. "Flying like net C E O Xiang bluntly, one side is a huge investment, the other side is the lack of business model, the momentum of the parties are insufficient."

Operators said that its IPV6 business development goal is to "broadband access as the main body, in the business development process to explore the rational operation mode, expand IPV6 related applications." "This means that the operators themselves, the huge investment in the construction of IPv6 how to generate benefits are still in the process of exploration."

In addition to operators, Icp/isp (Internet content provider/Internet service provider) also believes that IPV6 has little to do with the business model, and the end user can not feel IPv6 and IPv4 what is the difference ——— like the phone number from 4 to 8 places, For consumers there are 4 more numbers, and they don't care if the IP address is a string of characters behind it.

"Just as social applications drive the development of 3G networks, we now need a ' killer ' application to reflect IPV6 security, online, flexible, and scalable features. "Guoqiang, Vice Minister of H3C Solutions, said.

IPV6 Technical Advantage "dot see"

1. Almost unlimited address resources

Compared with IPV4, IPV6 's most intuitive technical advantage is that it can provide an almost limitless address resource. IPV6 's address length is 128 bits, and the address space is 2 96 times, so IPV6 can provide more network addresses for current and future Internet applications, and it can add about 340 trillion IPV6 network addresses based on 4 billion IPV4 network addresses now.

2, more conducive to the internet of Things

The infinite sufficiency of the IPv6 address means that in the human world, each item can be divided into a separate IP address. Therefore, the use of IPV6 technology, will let the information age from man-machine dialogue, into machines and machines interconnected era, so that the internet of things become real. Because the number of addresses is very large, even a grain of sand, can have its IP address. This means that all furniture, televisions, cameras, cell phones, computers, cars ... All can be included as part of the Internet.

3. Further improvement of network security

Currently, viruses and Internet worms are the most vexing network attacks. But this mode of transmission in the IPV6 network is no longer applicable, because the IPV6 address space is too large, if these viruses or worms also want to scan the address section of the way to find other host, like a needle in a haystack. In the IPv6 world, it is impossible for IPV6 networks to perform similar IPv4 of network reconnaissance in IP address segments.

4, the network real name management is more feasible

Another important application of the

IPv6 is the Internet identity card under the network Name System. At present, based on IPV4 network is difficult to achieve the network real-name system, an important reason is because of the common use of IP resources, because IP resources are not enough, so different people in different time period sharing a ip,ip and Internet users can not achieve one by one corresponding. However, the emergence of IPv6 can be a technical solution to the real-name system this problem, because then IP resources will no longer be nervous, operators have enough IP resources, operators in the processing network applications, you can directly assign a fixed IP address to the user, which actually realized the real name, That is, a real user and a one by one correspondence of an IP address.