Managed server refers to the user entrusted with a perfect computer room, good network and rich operating experience of the service providers to manage their computer systems to make it more secure, stable and efficient operation. That is, users put their own network equipment (servers, switches, etc.) in the professional server room provided by IDC service providers, enjoy high quality bandwidth, increasing value-added services and 24x7 maintenance and monitoring services.
That is, the purchase of a server to the local telecommunications, netcom computer room, the use of this business, hosted servers can achieve uninterrupted high-speed access to the Internet needs, and can obtain a fixed IP address for the development of http://www.aliyun.com/zixun/ aggregation/4580.html "> Internet business or other business.
At this stage, the interconnection between different operators is very poor! such as telecommunications user access to the network, Netcom users to visit the telecommunications network, domestic users to visit foreign networks, such as speed is very slow, the delay is very large, at the same time, for cost considerations, now most of the network content providers only use a single operator's line, which leads to another operator's user access difficulties, and, single export, No backup. If you use two operators in the same line, the cost is very high. Worse, in a mobile office environment, the server and the client's operator is more uncertain, thus affecting the work.
When enterprise users need to set up an internet site of their own, he will use the virtual host can have two options: one is to maintain their own, one is to entrust others to maintain. Server hosting refers to the latter, which refers to the user-owned server hardware, the installation of their own software, the entrusted service provider responsible for the machine can connect to the network, and when the machine downtime to help it restart.
Server Hosting
In this case, if the use of self maintenance, you need to have a higher level of professional and technical personnel, and to invest in large funds to purchase hardware and software, but also to pay for day-to-day maintenance and line communication costs, construction period is longer, and the use of server hosting is more economical, fast and practical.
Now many units are still using virtual servers, not only expensive, but also because with other sites share a server, so the speed, bandwidth by a lot of impact, hosting server can bring many benefits, first, unaffected by others, the site more stable high-speed;
Second, as a result of the full control of the server, you can run many programs and services that could not be run; again, also greatly enhance the security of data, think about it, their data is always placed in someone else's computer, always feel uneasy, this need not worry.
For those who are going to rely on the server to start the Nuggets of friends, the server's utilization value is even greater, can provide external such as, movie downloads, network games, network community, Enterprise Post Office, virtual server and many other services, the most common is the virtual host, now the virtual host although everywhere is, But the space is big some can run the database of high-end virtual host price is not cheap, such as a support database 500M virtual host space, charge more than 1000 yuan.
Server Lease
A server with a 120G hard drive theoretically can open more than 200 such space, of course, is not possible, even if open only open one-tenth, open 20 of this space, then the charge also in 20,000 yuan, but also open a variety of low-grade space, now many non-IT business sites are static product display site, And the traffic is very low, occupy system resources and bandwidth is very small, at the same time open hundreds of is not a problem, if each 100M, charge 100 yuan, then can charge 10,000 yuan, so calculate down, have already charged 30,000 yuan, minus the server hardware input 5000 yuan, then minus the server hosting cost 5000 yuan/year, A year down there are 20,000 yuan gross profit!
What if you host 10 servers at the same time? The next year, there will be no hardware costs, up to a 120G hard drive, only hundreds of yuan, calculate profits. Oh, in fact, many friends also run many other services at the same time, such as corporate mail, film download member fees and so on, a server is really a cornucopia ah.