PC’s are information processing and storage systems which were purposely created to allow some professionals like doctors, engineers, lawyers and accountants among others to do business as a professionals corporation. For perfect performing of the PC’s, the Ashley Company has adopted the diskless PC system.
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In this diskless PC’s, a LAN (Local area network) server based file system of high-powered diskless workstations is spread in a whole company or corporation with a central mainframe whose diskless node is loaded from a server using network booting.
Compared to other PC systems the diskless one is better with lesser costs and other many advantages as it shall be seen in the discussion. This discussion views purposely the threats that have been dealt with.
Advantages of the Diskless PC System
The new diskless PC system ensures that users of data can’t interfere with it since they are limited only to what is on the screen. Therefore, with essentially one OS image for a massive number of computers installing and maintaining installed software can be more efficient.
Public libraries and institutions that are regarded as public areas are capable of accessing data but they cannot temper with the system since they can only control what is in the screen.
Also with this diskless PC system, clients can access data from the serves once the admistrators install the software applications. Clients will therefore have simplified access to the software since each client writes on its own cache hence no client competes for any writing in a shared disk image (Piotrowski 8).
The diskless PC reduces the costs by the use of central disk storage. With this central disk storage, it would be cheaper to replace damaged hard drives compared to when each computer has its own disk; hence, mechanical or even electrical failures will bring lesser losses since only one hard drive will need to be replaced.
The implication here is that nodes themselves would seldom experience hardware failures that would impair with the clients’ work.
With fewer expenses to run the systems, clients and administrators can have surplus capital which they can utilize purposely to install other important soft wares to make the working of computers and the system at large more efficient.
In addition, costs to purchase flash disks, CDs and DVDs can be avoided since the data can be viewed automatically. Depending on the nature of the application, the capacity of the network infrastructure and the number of servers can be minimized without use of local disks hence lesser costs.
Other threats which can be minimized by the diskless PC are noise and amount of power consumed. This makes the environments free from noise pollutions and also less use in the power.
In areas where computers are damaged or in fatal conditions this new system ensures that less is used to buy new nodes and hard wares since only the central system needs to be perfected. Also in the latter situation thin clients can be used (Piotrowski 45).
Security advantages of diskless PCs system and how they outweigh potential limits
The new diskless PCs system has security advantages. These security advantages can be of importance or may be have negative impact. The security advantages are that data can not be tempered with and clients have to ask for access to the data.
Since data can not be interfered with, this outcomes the problem where clients and data users in public organs can hack data. Also this means that all clients will have the same kind of data requested for and that no need of comparing data from different sources since they are all same.
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Also this outweighs the in-access to data that may be caused by lack of the media storages. The data is from central servers who will simply data to clients. This means that only clients who are perfect and through will have access to the data and the limitation of data going to unsure clients will have been solved.
In order to get data from a server a client will have to send his details and they have to be approved in order to get the data. Despite the limitations solved by the new system, it may be a fatal case where a server may start supplying wrong data.
A server may plan to cause troubles by supplying the wrong data. Although it may seem to be a very secure system it may turn to be the start of troubles.
The new system is very good in solving threats that have been there. Lower costs will be faced hence avoiding high-capitalized works like many hard wares and media storages.
Also the system will ensure secure supply of data from a server where the client’s details will be required in order to access data. Lastly the system enacts security of data in a way that it cannot t be hacked or interfered with.
Piotrowski, Christine. Professional practice for interior designers. New York: Wiley-Interscience, 2001.Print.