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IPv4 address exhaustion

Index IPv4 address exhaustion

IPv4 address exhaustion is the depletion of the pool of unallocated IPv4 addresses. [1]

60 relations: Address plus Port, AFRINIC, American Registry for Internet Numbers, Application-level gateway, Asia-Pacific Network Information Centre, BBN Technologies, Border Gateway Protocol, Broadband, Carrier-grade NAT, Cisco Systems, Classful network, Classless Inter-Domain Routing, Computer, Daniel J. Bernstein, Default-free zone, Dial-up Internet access, DMZ (computing), Emerging markets, End-to-end principle, International Data Group, Internet, Internet Assigned Numbers Authority, Internet Engineering Task Force, Internet service provider, Internet Society, Interop, Intranet, IP address, IPv4, IPv6, IPv6 address, IPv6 deployment, IPv6 transition mechanism, Japan Network Information Center, Latin America and Caribbean Network Information Centre, List of assigned /8 IPv4 address blocks, Market (economics), NAT64, National Science Foundation, Network address translation, Operating system, Port (computer networking), Port forwarding, Printer (computing), Private network, Réseaux IP Européens Network Coordination Centre, Regional Internet registry, Router (computing), Server (computing), Stanford University, ..., STUN, Subnetwork, Teredo tunneling, United States Department of Defense, Universal Plug and Play, Virtual hosting, World IPv6 Day and World IPv6 Launch Day, 1,000,000,000, 4G, 6bone. Expand index (10 more) »

Address plus Port

The Address plus Port (A+P) approach to the IPv4 address shortage is a technique for sharing single IPv4 addresses among several users without using stateful network address translation (NAT) in the carrier network.

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AFRINIC

AFRINIC (African Network Information Centre) is the regional Internet registry (RIR) for Africa.

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American Registry for Internet Numbers

The American Registry for Internet Numbers (ARIN) is the Regional Internet Registry (RIR) for Canada, the United States, and many Caribbean and North Atlantic islands.

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Application-level gateway

In the context of computer networking, an application-level gateway (also known as ALG, application layer gateway, application gateway, application proxy, or application-level proxy) consists of a security component that augments a firewall or NAT employed in a computer network.

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Asia-Pacific Network Information Centre

APNIC (the Asia-Pacific Network Information Centre) is the Regional Internet address Registry (RIR) for the Asia-Pacific region.

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BBN Technologies

BBN Technologies (originally Bolt, Beranek and Newman) is an American high-technology company which provides research and development services.

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Border Gateway Protocol

Border Gateway Protocol (BGP) is a standardized exterior gateway protocol designed to exchange routing and reachability information among autonomous systems (AS) on the Internet.

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Broadband

In telecommunications, broadband is wide bandwidth data transmission which transports multiple signals and traffic types.

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Carrier-grade NAT

Carrier-grade NAT (CGN), also known as large-scale NAT (LSN), is an approach to IPv4 network design in which end sites, in particular residential networks, are configured with private network addresses that are translated to public IPv4 addresses by middlebox network address translator devices embedded in the network operator's network, permitting the sharing of small pools of public addresses among many end sites.

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Cisco Systems

Cisco Systems, Inc. is an American multinational technology conglomerate headquartered in San Jose, California, in the center of Silicon Valley, that develops, manufactures and sells networking hardware, telecommunications equipment and other high-technology services and products.

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Classful network

A classful network is a network addressing architecture used in the Internet from 1981 until the introduction of Classless Inter-Domain Routing in 1993.

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Classless Inter-Domain Routing

Classless Inter-Domain Routing (CIDR) is a method for allocating IP addresses and IP routing.

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Computer

A computer is a device that can be instructed to carry out sequences of arithmetic or logical operations automatically via computer programming.

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Daniel J. Bernstein

Daniel Julius Bernstein (sometimes known simply as djb; born October 29, 1971) is a German-American mathematician, cryptologist, and programmer.

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Default-free zone

In the context of Internet routing, the default-free zone (DFZ) refers to the collection of all Internet autonomous systems (AS) that do not require a default route to route a packet to any destination.

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Dial-up Internet access

Dial-up Internet access is a form of Internet access that uses the facilities of the public switched telephone network (PSTN) to establish a connection to an Internet service provider (ISP) by dialing a telephone number on a conventional telephone line.

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DMZ (computing)

In computer security, a DMZ or demilitarized zone (sometimes referred to as a perimeter network) is a physical or logical subnetwork that contains and exposes an organization's external-facing services to an untrusted network, usually a larger network such as the Internet.

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Emerging markets

An emerging market is a country that has some characteristics of a developed market, but does not meet standards to be a developed market.

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End-to-end principle

The end-to-end principle is a design framework in computer networking.

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International Data Group

International Data Group, Inc. (IDG) is a Chinese-owned, American-based media, data and marketing services and venture capital organization.

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Internet

The Internet is the global system of interconnected computer networks that use the Internet protocol suite (TCP/IP) to link devices worldwide.

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Internet Assigned Numbers Authority

The Internet Assigned Numbers Authority (IANA) is a function of ICANN, a nonprofit private American corporation that oversees global IP address allocation, autonomous system number allocation, root zone management in the Domain Name System (DNS), media types, and other Internet Protocol-related symbols and Internet numbers.

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Internet Engineering Task Force

The Internet Engineering Task Force (IETF) develops and promotes voluntary Internet standards, in particular the standards that comprise the Internet protocol suite (TCP/IP).

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Internet service provider

An Internet service provider (ISP) is an organization that provides services for accessing, using, or participating in the Internet.

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Internet Society

The Internet Society (ISOC) is an American non-profit organization founded in 1992 to provide leadership in Internet-related standards, education, access, and policy.

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Interop

Interop is an annual trade fair for information technology organised by UBM.

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Intranet

An intranet is a private network accessible only to an organization's staff.

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IP address

An Internet Protocol address (IP address) is a numerical label assigned to each device connected to a computer network that uses the Internet Protocol for communication.

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IPv4

Internet Protocol version 4 (IPv4) is the fourth version of the Internet Protocol (IP).

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IPv6

Internet Protocol version 6 (IPv6) is the most recent version of the Internet Protocol (IP), the communications protocol that provides an identification and location system for computers on networks and routes traffic across the Internet.

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IPv6 address

An Internet Protocol Version 6 address (IPv6 address) is a numerical label that is used to identify a network interface of a computer or a network node participating in an IPv6 computer network.

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IPv6 deployment

Deployment of Internet Protocol Version 6 (IPv6), the next generation of the Internet Protocol, has been in progress since the mid-2000s.

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IPv6 transition mechanism

An IPv6 transition mechanism is a technology that facilitates the transitioning of the Internet from the Internet Protocol version 4 (IPv4) infrastructure in use since 1983 to the successor addressing and routing system of Internet Protocol Version 6 (IPv6).

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Japan Network Information Center

The Japan Network Information Center (JPNIC) is the National Internet Registry in Japan that manages several aspects of Internet operations, including the allocation of IP addresses and AS numbers.

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Latin America and Caribbean Network Information Centre

The Latin America and Caribbean Network Information Centre (LACNIC, Spanish: Registro de Direcciones de Internet para América Latina y Caribe, Portuguese: Registro de Endereçamento da Internet para América Latina e Caribe) is the Regional Internet Registry for the Latin American and Caribbean regions.

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List of assigned /8 IPv4 address blocks

Some large /8 blocks of IPv4 addresses, the former Class A network blocks, are assigned in whole to single organizations or related groups of organizations, either by the Internet Corporation for Assigned Names and Numbers (ICANN), through the Internet Assigned Numbers Authority (IANA), or a regional Internet registry.

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Market (economics)

A market is one of the many varieties of systems, institutions, procedures, social relations and infrastructures whereby parties engage in exchange.

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NAT64

NAT64 is an IPv6 transition mechanism that facilitates communication between IPv6 and IPv4 hosts by using a form of network address translation (NAT).

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National Science Foundation

The National Science Foundation (NSF) is a United States government agency that supports fundamental research and education in all the non-medical fields of science and engineering.

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Network address translation

Network address translation (NAT) is a method of remapping one IP address space into another by modifying network address information in the IP header of packets while they are in transit across a traffic routing device.

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Operating system

An operating system (OS) is system software that manages computer hardware and software resources and provides common services for computer programs.

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Port (computer networking)

In computer networking, a port is an endpoint of communication in an operating system, which identifies a specific process or a type of network service running on that system.

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Port forwarding

In computer networking, port forwarding or port mapping is an application of network address translation (NAT) that redirects a communication request from one address and port number combination to another while the packets are traversing a network gateway, such as a router or firewall.

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Printer (computing)

In computing, a printer is a peripheral device which makes a persistent human-readable representation of graphics or text on paper.

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Private network

In the Internet addressing architecture, a private network is a network that uses private IP address space.

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Réseaux IP Européens Network Coordination Centre

The Réseaux IP Européens Network Coordination Centre (RIPE NCC) is the Regional Internet Registry (RIR) for Europe, West Asia, and the former USSR.

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Regional Internet registry

A regional Internet registry (RIR) is an organization that manages the allocation and registration of Internet number resources within a particular region of the world.

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Router (computing)

A router is a networking device that forwards data packets between computer networks.

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Server (computing)

In computing, a server is a computer program or a device that provides functionality for other programs or devices, called "clients".

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Stanford University

Stanford University (officially Leland Stanford Junior University, colloquially the Farm) is a private research university in Stanford, California.

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STUN

Session Traversal Utilities for NAT (STUN) is a standardized set of methods, including a network protocol, for traversal of network address translator (NAT) gateways in applications of real-time voice, video, messaging, and other interactive communications.

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Subnetwork

A subnetwork or subnet is a logical subdivision of an IP network.

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Teredo tunneling

In computer networking, Teredo is a transition technology that gives full IPv6 connectivity for IPv6-capable hosts that are on the IPv4 Internet but have no native connection to an IPv6 network.

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United States Department of Defense

The Department of Defense (DoD, USDOD, or DOD) is an executive branch department of the federal government of the United States charged with coordinating and supervising all agencies and functions of the government concerned directly with national security and the United States Armed Forces.

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Universal Plug and Play

Universal Plug and Play (UPnP) is a set of networking protocols that permits networked devices, such as personal computers, printers, Internet gateways, Wi-Fi access points and mobile devices to seamlessly discover each other's presence on the network and establish functional network services for data sharing, communications, and entertainment.

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Virtual hosting

Virtual hosting is a method for hosting multiple domain names (with separate handling of each name) on a single server (or pool of servers).

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World IPv6 Day and World IPv6 Launch Day

World IPv6 Day was a technical testing and publicity event in 2011 sponsored and organized by the Internet Society and several large Internet content services to test and promote public IPv6 deployment.

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1,000,000,000

1,000,000,000 (one billion, short scale; one thousand million or milliard, yard, long scale) is the natural number following 999,999,999 and preceding 1,000,000,001.

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4G

4G is the fourth generation of broadband cellular network technology, succeeding 3G.

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6bone

The 6bone was a testbed for Internet Protocol version 6; it was an outgrowth of the IETF IPng project that created the IPv6 protocols intended to eventually replace the current Internet network layer protocols known as IPv4.

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Redirects here:

IP Address Starvation, IP Pool, IP address exhaustion, IP address shortage, IP address starvation, IP exhaustion, IPcalypse, IPv4 address depletion, IPv4 address exhaustion problem, IPv4 address shortage, IPv4 address space exhaustion, IPv4 exhaustion, IPv4 exhaustion problem, Ipv4 address depletion, Ipv4 address exhaustion, Ipv4 depletion.

References

[1] https://en.wikipedia.org/wiki/IPv4_address_exhaustion

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