John Curran (businessman)

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John Curran
Curran.JPG
Born (1964-05-07) May 7, 1964 (age 59)
Boston, Massachusetts, USA
NationalityAmerican
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.

Career

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]

Related Research Articles

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.

An Internet Protocol address is a numerical label such as 192.0.2.1 that is assigned to a device connected to a computer network that uses the Internet Protocol for communication. IP addresses serve two main functions: network interface identification, and location addressing.

<span class="mw-page-title-main">IPv6</span> Version 6 of the Internet Protocol

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 computer networking, the User Datagram Protocol (UDP) is one of the core communication protocols of the Internet protocol suite used to send messages to other hosts on an Internet Protocol (IP) network. Within an IP network, UDP does not require prior communication to set up communication channels or data paths.

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).

<span class="mw-page-title-main">Subnet</span> Logical subdivision of an IP network

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.

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. Unlike similar protocols such as 6to4, it can perform its function even from behind network address translation (NAT) devices such as home routers.

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.

Anything In Anything (AYIYA) is a computer networking protocol for managing IP tunneling protocols in use between separated Internet Protocol networks. It is most often used to provide IPv6 transit over an IPv4 network link when network address translation masquerades a private network with a single IP address that may change frequently because of DHCP provisioning by Internet service providers.

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.

<span class="mw-page-title-main">IPv4 address exhaustion</span> Depletion of unallocated IPv4 addresses

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.

In computer networking, a link-local address is a network address that is valid only for communications on a local link, i.e. within a subnetwork that a host is connected to. Link-local addresses are most often unicast network addresses assigned automatically through a process known as stateless address autoconfiguration (SLAAC) or link-local address autoconfiguration, also known as automatic private IP addressing (APIPA) or auto-IP. Link-local addresses are not all unicast; e.g. IPv6 addresses beginning with ff02:, and IPv4 addresses beginning with 224.0.0. are multicast addresses that are link-local.

The internet layer is a group of internetworking methods, protocols, and specifications in the Internet protocol suite that are used to transport network packets from the originating host across network boundaries; if necessary, to the destination host specified by an IP address. The internet layer derives its name from its function facilitating internetworking, which is the concept of connecting multiple networks with each other through gateways.

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.

<span class="mw-page-title-main">Locator/Identifier Separation Protocol</span>

Locator/ID Separation Protocol (LISP) is a "map-and-encapsulate" protocol which is developed by the Internet Engineering Task Force LISP Working Group. The basic idea behind the separation is that the Internet architecture combines two functions, routing locators and identifiers in one number space: the IP address. LISP supports the separation of the IPv4 and IPv6 address space following a network-based map-and-encapsulate scheme. In LISP, both identifiers and locators can be IP addresses or arbitrary elements like a set of GPS coordinates or a MAC address.

<span class="mw-page-title-main">IPv6 address</span> Label to identify a network interface of a computer or other network node

An Internet Protocol version 6 address is a numeric label that is used to identify and locate a network interface of a computer or a network node participating in a computer network using IPv6. IP addresses are included in the packet header to indicate the source and the destination of each packet. The IP address of the destination is used to make decisions about routing IP packets to other networks.

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.

<span class="mw-page-title-main">Carrier-grade NAT</span> Type of network address translation

Carrier-grade NAT, also known as large-scale NAT (LSN), is a type of network address translation (NAT) used by ISPs 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 users. This essentially repeats the traditional customer-premise NAT function at the ISP level.

<span class="mw-page-title-main">Rémi Després</span>

Rémi Després is a French engineer and entrepreneur known for his contributions on data networking.

References

  1. ↑ "ARIN Names new President and CEO".
  2. ↑ "The 15 most powerful people in wireline".
  3. ↑ "ARIN President and CEO Update". www.arin.net. Retrieved 2021-09-08.
  4. ↑ "Internet's biggest issue? IPv6 transition, new ARIN CEO says". Computerworld.
  5. ↑ "Netheads vs Bellheads". Wired (4.10 ed.). Oct 1996.
  6. ↑ Craig Partridge (January 2006). "Data Networking at BBN". IEEE Annals of the History of Computing. 28 (1): 70.
  7. ↑ "ServerVault Secures Internet Network Veteran John Curran as CTO" (PDF). Archived from the original (PDF) on 2005-05-04.
  8. ↑ "Carpathia Hosting acquires Servervault". 2 September 2009.
  9. ↑ Brown, Karen (November 11, 2001). "XO Lights Up OC-192 Backbone". Multichannel News . Archived from the original on 2020-02-23. Retrieved September 19, 2020.{{cite web}}: CS1 maint: unfit URL (link)
  10. ↑ CNET News staff. "BBN: service or your money back". CNET. Retrieved 7 September 2022.
  11. ↑ "John Curran, Washington Post, Jan 3, 2005". January 3, 2005.
  12. ↑ "John Curran, executive profile, Business Week". Archived from the original on October 13, 2012.
  13. ↑ "J. Curran testimony before FCC Bandwidth Forum". 26 October 2016.
  14. ↑ DeNardis, Laura (2009). Protocol Politics The Globalization of Internet Governance. p. 59. ISBN   9780262258159.
  15. ↑ "Uniform Resource Locators : Acknowledgements". W3C.
  16. ↑ "Uncle Sam's Cloud Computing Dilemma". 24 March 2009.
  17. ↑ US Government Printing Office (October 6, 2011). "Cloud Computing: What Are The Security Implications?" (PDF). The Committee on Homeland Security of the 112th US Congress. Serial No. 112–50: 62–66.
  18. ↑ "Scott Hogg Rocky Man IPv6t Announcement". Twitter. Retrieved 30 December 2018.
  19. ↑ "ARIN and Ops Fora".
  20. ↑ "CEO that takes the time to answer all questions". ARIN PPML. Archived from the original on 6 December 2022.
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