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IPv6

IPv6 (Internet Protocol Version 6)

Definition | searchEnterpriseWAN

IPv6 (Internet Protocol Version 6) is the latest level of the Internet Protocol (IP) and is now included as part of IP support in many products ...

Session Announcement Protocol (SAP)

Definition | SearchUnifiedCommunications

Session Announcement Protocol (SAP) is a protocol used to define the format and describe the information that will be exchanged during a multicast ...

CIDR (Classless Inter-Domain Routing or supernetting)

Definition | SearchNetworking

CIDR (Classless Inter-Domain Routing) is a way to allocate Internet addresses more flexibly than the original system of Internet Protocol (IP) ...

ICMP (Internet Control Message Protocol)

Definition | SearchNetworking

ICMP (Internet Control Message Protocol) is an error-reporting and message-control protocol that network devices use to report problems in IP packet ...

Mobile IP

Definition | SearchMobileComputing

Mobile IP is an Internet Engineering Task Force (IETF) standard communications protocol that is designed to allow mobile device users to move from ...

thing (in the Internet of Things)

Definition | IoT Agenda

A thing, in the context of the Internet of things (IoT), is an entity or physical object that has a unique identifier, an embedded system and the ...

netstat

Definition | SearchNetworking

Netstat is a common command line TCP/IP networking utility available in most versions of Windows, Linux, UNIX and other operating systems... (...

Regional Internet Registry (RIR)

Definition | SearchNetworking

A Regional Internet Registry (RIR) is a not-for-profit organization that oversees Internet Protocol (IP) address space and the Autonomous System (AS)...

address space

Definition | SearchStorage

Address space is the amount of memory allocated for all possible addresses for a computational entity, such as a device, a file, a server, or a ...

multicast

Definition | SearchNetworking

Multicast is communication between a single sender and multiple receivers on a network.

private IP address

Definition | WhatIs.com

A private IP address is a non-Internet facing IP address on an internal network. Private IP addresses are provided by network devices, such as ...

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SearchCompliance

  • internal audit (IA)

    An internal audit (IA) is an organizational initiative to monitor and analyze its own business operations in order to determine ...

  • pure risk (absolute risk)

    Pure risk, also called absolute risk, is a category of threat that is beyond human control and has only one possible outcome if ...

  • risk assessment

    Risk assessment is the identification of hazards that could negatively impact an organization's ability to conduct business.

SearchSecurity

  • principle of least privilege (POLP)

    The principle of least privilege (POLP), an important concept in computer security, is the practice of limiting access rights for...

  • identity management (ID management)

    Identity management (ID management) is the organizational process for identifying, authenticating and authorizing individuals or ...

  • zero-day (computer)

    A zero-day vulnerability, also known as a computer zero day, is a flaw in software, hardware or firmware that is unknown to the ...

SearchHealthIT

SearchDisasterRecovery

  • business continuity and disaster recovery (BCDR)

    Business continuity and disaster recovery (BCDR) are closely related practices that describe an organization's preparation for ...

  • business continuity plan (BCP)

    A business continuity plan (BCP) is a document that consists of the critical information an organization needs to continue ...

  • call tree

    A call tree -- sometimes referred to as a phone tree -- is a telecommunications chain for notifying specific individuals of an ...

SearchStorage

SearchSolidStateStorage

  • hybrid hard disk drive (HDD)

    A hybrid hard disk drive is an electromechanical spinning hard disk that contains some amount of NAND Flash memory.

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