All > Technology > Defense
All > Technology > Storage
Unit. A standard vertical measurement of rack space.
- Browse Related Terms: Areal Density, Block Data, BPI (Bits Per Inch), byte, disk shelf, Gb (Gigabit), gigabit (Gb), IOPS (Inputs/Outputs per second), Kb (Kilobit), kilobit (Kb), Logical Unit Number (LUN), LUN, LUN (Logical Unit Number), Mb (Megabit), Nibble, TPI (Tracks Per Inch), U
Also listed in:
All > Technology > Telecommunications
For basic-rate access in an Integrated Services Digital Network (ISDN) environment, a user-to-network interface reference point that is characterized by the use of a 2-wire-loop transmission system that (a) conveys information between the 4-wire user-to-network interface, i.e., the S/T reference point, and the local exchange, (b) is located in the servicing central office, and (c) is not as distance sensitive as a service using a T interface.
- Browse Related Terms: basic rate interface (BRI), broadband ISDN (B-ISDN), operator service access point (OSAP), operator services, synchronous transfer mode, T reference point, transfer mode, U interface, Wide area network (WAN)
All > Technology > Defense
All > Technology > Telecommunications
The conceptual reference point at the network side of the network termination 1 (NT1) in a particular ISDN access arrangement. [T1.615-1992] [T1.105-1988]
- Browse Related Terms: attachment unit interface (AUI), medium interface connector (MIC), medium interface point (MIP), message register leads, originating connection, R interface, S interface, S reference point, T-interface, terminal adapter, Trunk Gateway, U reference point, V reference point, wireline access mode
All > Technology > Defense
Unified and Specified [commands] (pre-1996 term).
- Browse Related Terms: Combatant Commander, Consolidated Command Center (CCC), Defense Readiness Conditions (DEFCON), National Military Command System (NMCS), Offense/Defense Coordination, Service Component Command, Space Command Center (SPACC), Theater, U&S, UCP, Unified Command, United States Strategic Command (USSTRATCOM)
All > Technology > Defense
Union of Soviet Socialist Republics.
- Browse Related Terms: FSU, FSU Republics, RMI, U.S.S.R.
All > Technology > Defense
All > Technology > Defense
All > Technology > GIS
Accuracy standards for published maps in English units defining measurements for horizontal and vertical accuracy. It is described in absolute terms; however, it is not described in statistical terms and some inconsistencies have been noted, thereby making it unusable for engineering mapping (large-scale mapping), and is not convenient to use in conjunction with mapping from space (remote sensing).
- Browse Related Terms: Datum, Geocoding, georeference, longitude, map projection, map-to-page transformation, National map accuracy standards (NMAS), neatline, projection, quadrangle (quad), quarter quad, rectification, Scale, scale bar, transformation, U.S. National Map Accuracy Standards (USNMAS)
All > Technology > Defense
All > Technology > Operating System > Microsoft Windows > Microsoft Windows Server
A security feature that helps prevent unauthorized changes to a computer, by asking user for permission or administrator credentials before performing actions that could potentially affect the computer's operation or that change settings that affect multiple users.
- Browse Related Terms: Administrator account, administrator role separation, built-in Administrator, built-in Administrator account, desktop session, interactive logon, logon session, single sign-on, SSO, staged read-only domain controller installation, staged RODC installation, Terminal Services Manager, UAC, User Account Control
All > Technology > Operating System > Microsoft Windows > Microsoft Windows Server
An access token with the least administrative privileges required for the session. It is a restricted access token where all elevated privileges have been filtered out. A filtered access token is created by default for all interactive users that are not standard users, except the built-in administrator.
- Browse Related Terms: elevated privilege, filtered access token, filtered group, full access token, full privilege access token, legacy application, restricted access token, restricted token, split access token, standard user, Standard User Analyzer, UAC access token, UAC user
All > Technology > Operating System > Microsoft Windows > Microsoft Windows Server
A user account in the Users group that has a full privilege access token. The standard user is not an administrator and is not a member of any local groups that are filtered.
- Browse Related Terms: elevated privilege, filtered access token, filtered group, full access token, full privilege access token, legacy application, restricted access token, restricted token, split access token, standard user, Standard User Analyzer, UAC access token, UAC user
All > Technology > Defense
All > Technology > Defense
All > Technology > Defense
All > Technology > E-mail > Lotus Domino
The component of the Notes Storage Facility that caches information about open applications .
- Browse Related Terms: composite application, database library, design pane, DESKTOP.DSK, folder pane, full-text search, no Access, stacked icon, UBM (Unified Buffer Manager)
All > Technology > Defense
All > Technology > Storage
a control block in storage that describes the characteristics of a particular I/O device on the operating system.
- Browse Related Terms: edge device, FDDI adapter, Firewall, Heterogeneous Network, I/O (Input/Output), load balancing, NAS, network attached storage (NAS), persistent connection, Point-to-Point, SCSI ID, special device file, storage virtualization, Symmetrix device number, tape device, UCB (Unit Control Block), Virtualization