network access control device

network access control device
Безопасность: прибор управления доступом в сеть

Универсальный англо-русский словарь. . 2011.

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  • Network Access Control — (NAC) is an approach to computer network security that attempts to unify endpoint security technology (such as antivirus, host intrusion prevention, and vulnerability assessment), user or system authentication and network security… …   Wikipedia

  • Network Access Protection — (NAP) is a Microsoft technology for controlling network access of a computer host based on the system health of the host, first introduced in Windows Server 2008. With Network Access Protection, system administrators of an organization s computer …   Wikipedia

  • Network Admission Control — (NAC) refers to Cisco s version of Network Access Control, which restricts access to the network based on identity or security posture. When a network device (switch, router, wireless access point, DHCP server, etc.) is configured for NAC, it can …   Wikipedia

  • Access control list — In computer security, an access control list (ACL) is a list of permissions attached to an object. The list specifies who or what is allowed to access the object and what operations are allowed to be performed on the object. In a typical ACL,… …   Wikipedia

  • Avaya Secure Network Access — Secure Network Access 4050 Rack Space 1 Rack Unit Height: 1.7 in. (44 mm) Width: 16.9 in. (44.9 cm) Depth: 22 in. (55.9 cm) Weight: 25 lb (11.34 kg) …   Wikipedia

  • Nortel Secure Network Access — (Nortel SNA or NSNA) in computer network is a Network Access Control system designed by Nortel to guarantee endpoint security policy compliance and remediation (also known as comply to connect [ [http://www.lightreading.com/document.asp?doc… …   Wikipedia

  • Media access control — The OSI model 7 Application layer 6 Presentation layer 5 Session layer 4 Transport layer 3 Network layer 2 …   Wikipedia

  • Network switch — A network switch or switching hub is a computer networking device that connects network segments. The term commonly refers to a multi port network bridge that processes and routes data at the data link layer (layer 2) of the OSI model. Switches… …   Wikipedia

  • Network management — refers to the activities, methods, procedures, and tools that pertain to the operation, administration, maintenance, and provisioning of networked systems.[1] Operation deals with keeping the network (and the services that the network provides)… …   Wikipedia

  • Network neutrality — This article is about the general principle of network neutrality. For its specific application to Canada, see Network neutrality in Canada. For its application to the U.S., see Network neutrality in the United States. Network Neutrality Related… …   Wikipedia

  • Network address translation — NAT redirects here. For other uses, see Nat (disambiguation). In computer networking, network address translation (NAT) is the process of modifying IP address information in IP packet headers while in transit across a traffic routing device. The… …   Wikipedia


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