John Curran | |
---|---|
Born | Boston, Massachusetts, USA | May 7, 1964
Nationality | American |
Occupation(s) | Chief Executive Officer, American Registry for Internet Numbers |
John Curran (born May 7, 1964) is an early Internet executive, and since 2009, the current president and CEO of the American Registry for Internet Numbers (ARIN). [1] [2] He was a founder of ARIN and served as its chairman from inception through 2009. [3] [4] Curran ran several early Internet companies including BBN Planet, [5] [6] XO Communications, and Servervault.
Curran held positions as Chief Operating Officer [7] & Chief Technical Officer of ServerVault (a federally oriented secure hosting company acquired by Carpathia Hosting), [8] Chief Technical Officer of XO Communications, [9] and Chief Technical Officer of BBN. [10] Curran also worked for Combustion Engineering/Asea Brown Boveri and Control Data Corporation. [11] Curran provided technical leadership to BBN's commercial Internet efforts, including working on the early Internet research networks (CSNET and NEARNET) and the NSFNET Network Service Center (NNSC) coordination center for the pre-commercial Internet. [12] [13]
John Curran has served as Area Director for Operations and Network Management Area of the Internet Engineering Task Force (IETF), as member of the IP Next Generation (IPng) area which led IPv6 development, [14] and co-chaired the IETF Uniform Resource Name working group. [15] He has authored RFCs in early network joint operations (RFC 1355) and IPv6 area, as well as supporting work in network endpoint architecture. Curran has experience with Federal IT system security practices (including FISMA security standards) and cloud computing, and has advocated for improving of Federal IT access to cloud computing services. [16] [17] Curran is author of RFC 5211, entitled "An Internet Transition Plan" which calls for moving the global Internet from its existing IPv4 protocol to the newer IPv6 protocol, as well as RFC 1669 entitled "Market Viability as a IPng Criteria", which summarizes some of the challenges IPv6 will have competing against IPv4 and the inevitable arrival of network address translation devices. In 2017, he was awarded the "IPv6 Lifetime Achievement Award" by the North American IPv6 Task Forces. [18] Curran is notable among association leaders for being quite reachable publicly, including directly responding to queries on public email lists. [19] [20]
The American Registry for Internet Numbers (ARIN) is the regional Internet registry for the United States, Canada, and many Caribbean and North Atlantic islands. ARIN manages the distribution of Internet number resources, including IPv4 and IPv6 address space and AS numbers. ARIN opened for business on December 22, 1997 after incorporating on April 18, 1997. ARIN is a nonprofit corporation with headquarters in Chantilly, Virginia, United States.
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. IPv6 was developed by the Internet Engineering Task Force (IETF) to deal with the long-anticipated problem of IPv4 address exhaustion, and was intended to replace IPv4. In December 1998, IPv6 became a Draft Standard for the IETF, which subsequently ratified it as an Internet Standard on 14 July 2017.
The Internet Protocol (IP) is the network layer communications protocol in the Internet protocol suite for relaying datagrams across network boundaries. Its routing function enables internetworking, and essentially establishes the Internet.
In computing, Internet Protocol Security (IPsec) is a secure network protocol suite that authenticates and encrypts packets of data to provide secure encrypted communication between two computers over an Internet Protocol network. It is used in virtual private networks (VPNs).
A virtual private network (VPN) is a mechanism for creating a secure connection between a computing device and a computer network, or between two networks, using an insecure communication medium such as the public Internet.
A subnetwork or subnet is a logical subdivision of an IP network. The practice of dividing a network into two or more networks is called subnetting.
The end-to-end principle is a design framework in computer networking. In networks designed according to this principle, guaranteeing certain application-specific features, such as reliability and security, requires that they reside in the communicating end nodes of the network. Intermediary nodes, such as gateways and routers, that exist to establish the network, may implement these to improve efficiency but cannot guarantee end-to-end correctness.
The Internet Stream Protocol (ST) is a family of experimental protocols first defined in Internet Experiment Note IEN-119 in 1979, and later substantially revised in RFC 1190 (ST-II) and RFC 1819 (ST2+). The protocol uses the version number 5 in the version field of the Internet Protocol header, but was never known as IPv5. The successor to IPv4 was thus named IPv6 to eliminate any possible confusion about the actual protocol in use.
The Host Identity Protocol (HIP) is a host identification technology for use on Internet Protocol (IP) networks, such as the Internet. The Internet has two main name spaces, IP addresses and the Domain Name System. HIP separates the end-point identifier and locator roles of IP addresses. It introduces a Host Identity (HI) name space, based on a public key security infrastructure.
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. The 6bone was started outside the official IETF process at the March 1996 IETF meetings, and became a worldwide informal collaborative project, with eventual oversight from the "NGtrans" Working Group of the IETF.
Frederick J. Baker, is an American engineer, specializing in developing computer network protocols for the Internet.
Internet Control Message Protocol version 6 (ICMPv6) is the implementation of the Internet Control Message Protocol (ICMP) for Internet Protocol version 6 (IPv6). ICMPv6 is an integral part of IPv6 and performs error reporting and diagnostic functions.
6LoWPAN was a working group of the Internet Engineering Task Force (IETF). It was created with the intention of applying the Internet Protocol (IP) even to the smallest devices, enabling low-power devices with limited processing capabilities to participate in the Internet of Things.
IPv4 address exhaustion is the depletion of the pool of unallocated IPv4 addresses. Because the original Internet architecture had fewer than 4.3 billion addresses available, depletion has been anticipated since the late 1980s, when the Internet started experiencing dramatic growth. This depletion is one of the reasons for the development and deployment of its successor protocol, IPv6. IPv4 and IPv6 coexist on the Internet.
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). As IPv4 and IPv6 networks are not directly interoperable, transition technologies are designed to permit hosts on either network type to communicate with any other host.
A Request for Comments (RFC), in the context of Internet governance, is a type of publication from the Internet Engineering Task Force (IETF) and the Internet Society (ISOC), usually describing methods, behaviors, research, or innovations applicable to the working of the Internet and Internet-connected systems.
The Babel routing protocol is a distance-vector routing protocol for Internet Protocol packet-switched networks that is designed to be robust and efficient on both wireless mesh networks and wired networks. Babel is described in RFC 8966.
An IPv6 packet is the smallest message entity exchanged using Internet Protocol version 6 (IPv6). Packets consist of control information for addressing and routing and a payload of user data. The control information in IPv6 packets is subdivided into a mandatory fixed header and optional extension headers. The payload of an IPv6 packet is typically a datagram or segment of the higher-level transport layer protocol, but may be data for an internet layer or link layer instead.
Carrier-grade NAT, also known as large-scale NAT (LSN), is a type of network address translation (NAT) for use in IPv4 network design. With CGNAT, 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. This shifts the NAT function and configuration thereof from the customer premises to the Internet service provider network.
Rémi Després is a French engineer and entrepreneur known for his contributions on data networking.
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