It's like trying to fill a bucket full of water, if the bucket baffle have high low, among them all baffle is high, only a baffle is very low, the water will flow from here, buckets or be filled with water.
It is the saying that "a fish is fishy with soup".
So, in the communication network, the role of the data center more important, to give priority to development, also want to consider the other aspects, to many, integration, with the development of the global field of vision.
This paper focuses on the development of data center and must integrate.
Here the proposed integration refers to the data center can't separate passing, just develop themselves, but to consider from the Angle of the whole communication network, to develop the all data centers supporting, otherwise just blindly to the construction of a number of very large data center, will eventually become a decoration, no use.
In the center of the construction of these data, to fully consider the current status of the entire network of communication, suited to the characteristics of the construction scale, what data center, and then to implement construction, not tall, the data center must be good, be sure to build data center for the current communication network, and can be expanded on the basis of the current network level.
Communication network is very large, including the national network operators, large enterprises in the private network and the national e-government network, network coverage is very wide, from a remote mountain village to the hustle and bustle of big cities, from the plateau to the valley, as long as someone activities, network will try to cover.
Regardless of the network, there will be the backbone line and branch line, is like mountains and rivers, and between the lines to have convergence, is the data center, by the data center for the various data of line is passed, and timely response and processing.
The speed of the line have high low, packet has long have short, sometimes send me various unable to identify the data flow, of course it is possible that the hacker attack, abnormal access, etc., the data center to think ahead about the information, in this way can we in any case, can deal with, otherwise business failures or exceptions are inevitable.
Although the construction of a data center is expensive, but the line construction is also not cheap, if only to build to a data centre in north wide, so in other areas, and people of the city to allow access to data center business, must through a variety of lines connected to the data center, some of these lines across thousands of miles, build often take years, difficulty is much larger than the data center construction, so once built, more than ten years there will be no change, so through the decades of development, we see all kinds of lines full of beautiful things in eyes, access to the data center line protocol and interface also have more different, performance quality is uneven.
If we constantly improve the performance of the data center, data center data throughput greatly ascend, but these lines of old, would be a big horse car, line data sent far cannot satisfy the appetite of data center, data center is always idle, so cause huge waste of resources.
And equipment such as PC, computer, the performance is improved, the network interface from 10 m has climbed to 1 g speed, a lot of server nic is 10 g even 40 g, need a lot of network data processing, network operators to provide more high speed access business, because of the middle line bandwidth limitations, often can't meet.
To make the whole business access performance improved, it is necessary to upgrade the overall performance, from the terminal to the line to the data center.
Over the years, we have emphasized the development of data centers, which is one-sided and impractical.
The development of data center can drive the progress of the whole communication network level, but it still needs to improve in every aspect, not just the data center itself.
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