It is important to control access to hardware and data to limit the amount of information that any one employee might have. It is also a good idea to control hardware and data to make sure confidentiality is being protected.
Security access control limits what a user can see, use or access within a network. This is important because it restricts the ability to access data to those who are authorized to work with it.
Access right is set for a folder or a partition or even a drive in the computer so we can control on who can access or modify data in that particular folder or drive. This is very much important if your computer is connected to a network so that you can control who can view or modify the data in your computer remotely.
Memory hardware that allows fast access to permanently stored data but prevents addition to or modification of the data.
High level Data link Control
Data controls are tools in programming that are used to access data in different formats from a database. To manage access to data stored a database, programmers use data control languages (DCL's).
False,Server controls access to the hardware, software, and the other resources on the network and provides a centralized storage area for program, data, and information.
No, frame delimiting is a primary responsibility of the Logical Link Control sublayer of the Data Link Layer.. Data link layer exists of 2 sublayers; Media Acces control Sublayer (MAC) & Logical Link Control sublayer (LLC)
Physically, the motherboard. Logically, the control, data, and power busses.
1. automated processes used to protect data and control access to data
A data of an organization is confidential and may contain some important information. For the security reasons the access to database is given only to authorized users. When an unauthorized user try to access that data , he is known as data thief.Data thief is an unauthorized user who have illegal access to the data in the data base . Data thief is just like hacker who access the data for illegal purpose.
This depends on the hardware failure error that you receive. Some programs are able to recover important data though it truly depends on what type of problem has occurred within the hardware.
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