key+disk

См. также в других словарях:

• key disk — protection diskette, diskette which cannot be copied and which must be inserted into a drive in order to activate a program …   English contemporary dictionary

• Key-disk system — Система записи текста с клавиатуры на магнитный диск …   Краткий толковый словарь по полиграфии

• Disk encryption — uses disk encryption software or hardware to encrypt every bit of data that goes on a disk or disk volume. Disk encryption prevents unauthorized access to data storage. The term full disk encryption (or whole disk encryption) is often used to… …   Wikipedia

• Disk encryption theory — Disk encryption is a special case of data at rest protection when the storage media is a sector addressable device (e.g., a hard disk). This article presents cryptographic aspects of the problem. For discussion of different software packages and… …   Wikipedia

• Disk Utility — Developer(s) Apple Inc …   Wikipedia

• Disk cloning — is the process of copying the contents of one computer hard disk to another disk or to an image file. Often, the contents of the first disk are written to an image file as an intermediate step, and the second disk is loaded with the contents of… …   Wikipedia

• Disk-drive performance characteristics — are the attributes which control the time it takes to transfer (read or write) data between a computer and a data storage device (most typically disk storage) starting with the initial command from the computer or host until the storage device… …   Wikipedia

• Key disclosure law — Key disclosure laws, also known as mandatory key disclosure, is legislation that require individuals to surrender cryptographic keys to law enforcement. The purpose is to allow access to material for confiscation or digital forensics purposes and …   Wikipedia

• disk — [ dısk ] noun count ** ▸ 1 for computer information ▸ 2 flat circular object ▸ 3 between bones of back ▸ 4 a record ▸ 5 CD 1. ) a small flat circular object in a square plastic case that can be used for storing information from a computer and can …   Usage of the words and phrases in modern English

• Disk laser — Not to be confused with Laserdisc. Fig.1. An optically pumped disk laser (active mirror). A disk laser or active mirror (Fig.1.) is a type of solid state laser characterized by a heat sink and laser output that are realized on opposite sides of a …   Wikipedia

• Disk encryption software — To protect confidentiality of the data stored on a computer disk a computer security technique called disk encryption is used. This article discusses software that is used to implement the technique (for cryptographic aspects of the problem see… …   Wikipedia