Shulou(Shulou.com)06/03 Report--

What is server hosting?

Server hosting refers to in order to improve the access speed of the website, host your server and related equipment to a network data center with perfect computer room facilities, high-quality network environment, rich bandwidth resources and operational experience, and real-time monitoring of users' networks and devices, so that the system can achieve the purpose of safe, reliable, stable and efficient operation. The managed server is maintained by the customer or remotely maintained by another authorized person. That is, users purchase server equipment and put it in the IDC computer room of local telecom, Netcom or other ISP operators.

Many new enterprises will feel that their servers can be put in their own office or enterprise small computer room management is the safest, most convenient and reliable, why spend the wrong money to be put there for others to manage?

What are the advantages of trusteeship

1. The computer room of an enterprise cannot guarantee adequate power supply 24 hours a day from 7 to 365 days.

2. The computer room of the enterprise has no hardware protection, and the virus is easy to invade.

3. The broadband or optical fiber connected to the enterprise's computer room is the civilian bandwidth through shunt, and the speed is slow.

4. Enterprises must employ engineers with higher technical capabilities for long-term maintenance at a higher cost.

5. The enterprise is unable to provide a real computer room operating environment for the server, the service life of the server will be shortened, and it is prone to failure, resulting in data loss or damage.

6, operating costs will be greatly increased, because you do not have a high security index, experienced, 24-hour real-time monitoring of the network center, if you want: I can not do such a computer room? If you do a computer room, you need to spend a lot of time and cost, relatively speaking, your cost will be several times more than that of hosting.

The server is under a high load every day, which not only requires the server itself to be equipped with high-performance hardware, but also has high requirements for the server storage environment. If we want to talk about the specific reasons, we can sum up the following reasons:

1. Ensure a smooth network connection at all times

Generally speaking, if the server wants to ensure the access speed of visitors from all over the country, the server must be able to respond immediately, so it needs a public network static IP address. However, office or home broadband is generally dynamic IP. And the office or home bandwidth is converted by N-layer ISP, so the speed can not guarantee normal access all over the country, which is one of the disadvantages.

2. The server needs to be on duty 24 hours a day.

What if a server suffers from a network attack? How to recover if the data is corrupted? And what should be done if the system crashes? How to deal with a large-scale DDOS attack? If suffering from the virus, how to ensure that the data is not lost? How to ensure that it is taken care of 24 hours a day? How to ensure that if there is a problem, the response can be eliminated in time?

In the face of the above questions, you may say that hiring two people to guard the server, if you do so, the labor cost of the two engineers for a year will be unknown. If you encounter a traffic attack, you will not be able to deal with it, change IP or buy hard defense? Hard defense is expensive, and it takes a long time to replace IP.

3. Unfavorable factors such as radiation and noise will cause unnecessary interference to the working environment.

The server is noisy when it is turned on, and if it is placed in the company office, it will affect the work of the company staff. The radiation of a server is much higher than that of other devices, and professional ICD computer rooms observe the operation of the server through the monitoring system. Staff can not stay in the computer room, only when the server failure to enter the computer room operation. In order to reduce the physical harm to the staff and to create a good working environment, computer room hosting is bound to be much more reliable than manual maintenance.

4. Constant temperature and continuous power operation environment play a key role.

The server needs to be turned on 24 hours a day and work uninterrupted for 365 days, so heat dissipation is more important, so the server needs to be placed in a relatively stable and suitable environment, such as constant temperature, humidity, dustproof, power supply and so on. General companies do not have this condition to set up a computer room for the server and use air conditioning to ensure constant temperature, humidity and dustproof power supply. Even if there is, the cost must be much higher than the cost of custody. If there is a sudden power outage and there is no UPS (uninterrupted power supply) system, it is possible that all the data of the server will be lost, which will cause huge property losses.

5. The system reporting stipulates that the computer room built privately cannot be put on record.

The website launched in China in 2010 must be put on record before it can be put into operation. All the computer rooms that are privately owned or built by individuals do not have an IDC provider, and the website you use cannot be properly documented.

6. The cost of hosting is relatively more affordable than the cost of building one's own.

To host a server, assuming that the cost of 100m sharing ranges from 8000m to 10,000 CNY, if it is exclusive, it will be 10000 or more, depending on the bandwidth requirement. If the bandwidth demand is large, you can use CDN acceleration to reduce the bandwidth usage fee. If the annual cost of a simple computer room is as low as tens of thousands to tens of thousands to hundreds of thousands or millions, and the effect can not be compared with the professional IDC computer room.

Then, the real data room is built for better, more stable, faster and more secure operation of servers. IDC data center server hosting business can provide a more suitable environment for server operation, stronger security, and more efficient bandwidth resources.

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