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1 physical design
"The third major stage in the design process, in which the project team determines how to specifically implement the logical design. Physical design addresses the technology that will be used by the end user. The goal is to apply real-world technology constraints to the logical design, such as implementation and performance considerations. Physical design corresponds to a contractor's blueprints for the physical elements of a structure-wiring, plumbing, heating, and ventilation. The contractor's plans add detail to the architect's plans and reflect real-world construction constraints." -
2 logical datacenter
A logical representation of an actual or physical deployment datacenter environment. -
3 functional specification
"A document that describes a solution, product feature set, or other final project deliverable in explicit detail. It includes the conceptual, logical and physical designs." -
4 analysis
"In conceptual design, the breaking down and examination of business and user information into use cases and scenarios documenting work processes. In logical design, the identification of services, objects, attributes, and relationships from scenarios. In physical design, the examination of physical constraints of the infrastructure and the physical requirements of the application to select candidate implementation technologies and to draft a preliminary deployment model." -
5 Distributed File System
"A service that allows system administrators to organize distributed network shares into a logical namespace, enabling users to access files without specifying their physical location and providing load sharing across network shares." -
6 DFS
"A service that allows system administrators to organize distributed network shares into a logical namespace, enabling users to access files without specifying their physical location and providing load sharing across network shares." -
7 basic disk
"A physical disk that can be accessed by MS-DOS and all Windows-based operating systems. Basic disks can contain up to four primary partitions, or three primary partitions and an extended partition with multiple logical drives." -
8 controller
"A device that other devices rely on for access to a computer subsystem. A disk controller, for example, controls access to one or more disk drives, managing physical and logical access to the drive or drives." -
9 data-link layer
"Layer two of the OSI model. A layer that packages raw bits from the physical layer into frames (logical, structured packets for data). This layer is responsible for transferring frames from one computer to another, without errors. After sending a frame, the data-link layer waits for an acknowledgment from the receiving computer." -
10 interrupt service routine
"A kernel-mode interrupt that is small, very fast pieces of assembly code that map physical interrupts onto logical interrupts. ISRs are used to provide hooks back to the kernel as well as device drivers." -
11 ISR
"A kernel-mode interrupt that is small, very fast pieces of assembly code that map physical interrupts onto logical interrupts. ISRs are used to provide hooks back to the kernel as well as device drivers." -
12 network layer
"Layer three of the OSI model. A layer that addresses messages and translates logical addresses and names into physical addresses. It also determines the route from the source to the destination computer and manages traffic problems, such as switching, routing, and controlling the congestion of data packets." -
13 resource
"For failover clusters or server clusters, a physical or logical entity that is capable of being managed by a cluster, brought online and taken offline, and moved between nodes. A resource can be owned only by a single node at any point in time." -
14 virtual LAN
A logical grouping of hosts on one or more local area networks (LANs) that allows communication to occur between hosts as if they were on the same physical LAN. -
15 virtual local area network
A logical grouping of hosts on one or more local area networks (LANs) that allows communication to occur between hosts as if they were on the same physical LAN.English-Arabic terms dictionary > virtual local area network
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16 VLAN
A logical grouping of hosts on one or more local area networks (LANs) that allows communication to occur between hosts as if they were on the same physical LAN. -
17 multilink dialing
"The combination of two or more physical communications links' bandwidth into a single logical link to increase your remote access bandwidth and throughput by using remote access Multilink. Based on the Internet Engineering Task Force (IETF) standard RFC 1990, Multilink combines analog modem paths, Integrated Services Digital Network (ISDN) B-channels, and mixed analog and digital communications links on both your client and server computers. This increases your Internet and intranet access speed and decreases the amount of time you are connected to a remote computer." -
18 site map
"A file or other store that describes the logical layout of a Web site (as distinct from the physical layout of pages). Site maps are used by site navigation controls to display navigation using a menu, tree view, or SiteMapPath (breadcrumb) control." -
19 kernel-mode driver
"A driver for a logical, virtual, or physical device." -
20 zone
"A physical or logical division within a warehouse, defined for efficient resource utilization. A zone might be identified by type of materials stored, by type of equipment used, or by assigned picker."
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См. также в других словарях:
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