Shulou(Shulou.com)06/02 Report--

What is NAS?

NAS (Network Attached Storage) network access storage, based on standard network protocols to achieve data transmission, the focus is to help solve the need to rapidly increase storage capacity. At present, enterprise users often use NAS function as the file storage and sharing among enterprise office systems such as mail, OA, ERP and so on.

As a traditional file-level storage method, NAS has many highlights:

L NAS storage, as a small data center that can provide convenient / independent / centralized management, is very convenient in application.

L NAS does not need to rely on any other host devices, and NAS can still access when other devices are down

With the rapid development of the Internet, the needs of enterprises are also more diversified. When we apply NAS to enterprises with complex organizational structure, NAS shows a serious phenomenon of disobedience:

Narrow application scenarios:

At best, NAS can only meet the support system of enterprise upper application system for fast file access, and the ability of upward output is limited to file reading and writing and simple management, which can not bring improvement and change to the business of the enterprise.

Storage performance limitations:

NAS is only suitable for use in smaller networks or Lans. Because NAS is limited by enterprise bandwidth, it is likely that when multiple clients access the NAS file system, its performance will not be able to meet customer needs.

System reliability is not high:  

General NAS has no highly available configuration, so it is easy to form a single point of failure. After the system is paralyzed, it is difficult to recover in a short time.

Inadequate data security mechanisms:

NAS generally only provides two levels of user security mechanism, although it can simplify the use, but also requires users to add additional file security means.

Lack of scalability:  

The scalability of NAS is limited by device size. It is easy to add one device, but it is not easy to seamless the storage space of the two devices, because the NAS device has a special network identifier and the expansion of the space is limited.

Although some bright spots of NAS have gained a certain market share, there is a problem of congenital deficiency in structure on the way to enter the enterprise market.

What is the enterprise network disk?

Enterprise network disk is an enterprise data network storage and management solution based on the concept of cloud computing, which makes use of the massive computing and storage capacity of the Internet background data center to provide enterprises with data collection and distribution, storage backup and management services.

With the development of computer network, the problems of data storage and information resource sharing are becoming more and more prominent in the development of network. Big data's important role emphasizes the importance of information assets. Enterprises should closely follow the trend of the times to protect their information assets and establish a comprehensive information management of information assets.

With its excellent transmission and storage performance, radium cloud-spread enterprise network disk has become the choice of many companies and teams, including Huawei, so what are the advantages of using enterprise network disk to work as a team?

L establish a database of enterprise data. Unified storage and centralized management of the working documents of different departments and employees of the enterprise.

L purchase additional cloud storage space at any time, which can be flexibly expanded according to the growth rate of the enterprise, without the need to redeploy servers like traditional FTP.

L online bank-level file security, the industry's most advanced AES-256 stream encryption, cloud data multi-point backup, enterprise data security is rock solid.

L to provide a more flexible storage privatization solution to better meet the needs of large enterprises for data storage diversity.

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