Glossary

software packages for a specific architecture. The Installation Server is used for remote installation of Data Protector clients. In mixed environments at least two Installation Servers are needed: one for UNIX systems and one for Windows systems.

instant recovery (ZDB specific term) A process where data replicated during the ZDB disk backup or ZDB disk/tape backup is restored at high speed using split mirror or snapshot technology. The restore takes place within the disk array and there is no restore from the standard backup media involved. Full recovery of a database application may require further steps, such as applying the log files, to be performed afterwards. Instant recovery restores the user-selected replica storage version to the original storage.

See also zero downtime backup (ZDB), ZDB disk backup, ZDB tape backup, ZDB disk/tape backup and replica storage pool.

integrated security (MS SQL specific term)

Integrated security allows the Microsoft SQL Server to use Windows authentication mechanisms to validate Microsoft SQL Server logins for all connections. Using integrated security means that users have one password for both Windows and Microsoft SQL Server. Integrated security should be

used in environments where all clients support trusted connections. Connections validated by Windows Server and accepted by Microsoft SQL Server are referred to as trusted connections. Only trusted connections are allowed.

Internet Information Server (IIS)

(Windows specific term)

Microsoft Internet Information Server is a network file and application server that supports multiple protocols. Primarily, IIS transmits information in Hypertext Markup Language (HTML) pages by using the Hypertext Transport Protocol (HTTP).

IP address

Internet Protocol address is a numeric address of a system used to identify the system on the network. The IP address consists of four groups of numbers separated by periods (full stops).

ISQL (Sybase specific term)

A Sybase utility used to perform system administration tasks on Sybase SQL Server.

ITO

See OVO.

jukebox See library.

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HP B6960-90078 manual Internet Information Server IIS, Windows specific term, IP address, Isql Sybase specific term