Internet

APH Full Form - What is Full Form of APH?

Full Form: ARPANET (Advanced Research Projects Agency NETwork) Protocol Handbook
Category: Internet
Sub Category: Internet Terms

What is Meaning of APH?

APH is full form ARPANET (Advanced Research Projects Agency NETwork) Protocol Handbook    

What is ARPANET (Advanced Research Projects Agency NETwork) Protocol Handbook?

For the episode of the television series The Americans, see Arpanet (The Americans).
ARPANET
Arpanet logical map, march 1977.png
ARPANET logical map, March 1977
Type    Data
Location    United States, United Kingdom, Norway
Protocols    1822 protocol, NCP, TCP/IP
Operator    From 1975, Defense Communications Agency
Established    1969; 52 years ago
Closed    1990
Commercial?    No
Funding    From 1966, Advanced Research Projects Agency (ARPA)

ARPANET network map 1974
The Advanced Research Projects Agency Network (ARPANET) was the first wide-area packet-switched network with distributed control and one of the first networks to implement the TCP/IP protocol suite. Both technologies became the technical foundation of the Internet. The ARPANET was established by the Advanced Research Projects Agency (ARPA) of the United States Department of Defense.[1]

Building on the ideas of J. C. R. Licklider, Bob Taylor initiated the ARPANET project in 1966 to enable access to remote computers.[2] Taylor appointed Larry Roberts as program manager. Roberts made the key decisions about the network design.[3] He incorporated Donald Davies’ concepts and designs for packet switching,[4] and sought input from Paul Baran.[5] ARPA awarded the contract to build the network to Bolt Beranek & Newman who developed the first protocol for the network.[6] Roberts engaged Leonard Kleinrock at UCLA to develop mathematical methods for analyzing the packet network technology.[5]

The first computers were connected in 1969 and the Network Control Program was implemented in 1970.[7][8] Further software development enabled remote login, file transfer and email.[9] The network expanded rapidly and was declared operational in 1975 when control passed to the Defense Communications Agency.

Internetworking research in the early 1970s by Bob Kahn at DARPA and Vint Cerf at Stanford University and later DARPA led to the formulation of the Transmission Control Program,[10] which incorporated concepts from the French CYCLADES project directed by Louis Pouzin.[11] As this work progressed, a protocol was developed by which multiple separate networks could be joined into a network of networks. Version 4 of TCP/IP was installed in the ARPANET for production use in January 1983 after the Department of Defense made it standard for all military computer networking.[12][13]

SIGGRAPH Full Form - What is Full Form of SIGGRAPH?

Full Form: Special Interest Group on Graphics
Category: Computing
Sub Category: Computer And Science

What is Meaning of SIGGRAPH?

APH is full form ARPANET (Advanced Research Projects Agency NETwork) Protocol Handbook    

What is ARPANET (Advanced Research Projects Agency NETwork) Protocol Handbook?

For the episode of the television series The Americans, see Arpanet (The Americans).
ARPANET
Arpanet logical map, march 1977.png
ARPANET logical map, March 1977
Type    Data
Location    United States, United Kingdom, Norway
Protocols    1822 protocol, NCP, TCP/IP
Operator    From 1975, Defense Communications Agency
Established    1969; 52 years ago
Closed    1990
Commercial?    No
Funding    From 1966, Advanced Research Projects Agency (ARPA)

ARPANET network map 1974
The Advanced Research Projects Agency Network (ARPANET) was the first wide-area packet-switched network with distributed control and one of the first networks to implement the TCP/IP protocol suite. Both technologies became the technical foundation of the Internet. The ARPANET was established by the Advanced Research Projects Agency (ARPA) of the United States Department of Defense.[1]

Building on the ideas of J. C. R. Licklider, Bob Taylor initiated the ARPANET project in 1966 to enable access to remote computers.[2] Taylor appointed Larry Roberts as program manager. Roberts made the key decisions about the network design.[3] He incorporated Donald Davies’ concepts and designs for packet switching,[4] and sought input from Paul Baran.[5] ARPA awarded the contract to build the network to Bolt Beranek & Newman who developed the first protocol for the network.[6] Roberts engaged Leonard Kleinrock at UCLA to develop mathematical methods for analyzing the packet network technology.[5]

The first computers were connected in 1969 and the Network Control Program was implemented in 1970.[7][8] Further software development enabled remote login, file transfer and email.[9] The network expanded rapidly and was declared operational in 1975 when control passed to the Defense Communications Agency.

Internetworking research in the early 1970s by Bob Kahn at DARPA and Vint Cerf at Stanford University and later DARPA led to the formulation of the Transmission Control Program,[10] which incorporated concepts from the French CYCLADES project directed by Louis Pouzin.[11] As this work progressed, a protocol was developed by which multiple separate networks could be joined into a network of networks. Version 4 of TCP/IP was installed in the ARPANET for production use in January 1983 after the Department of Defense made it standard for all military computer networking.[12][13]

MAPH Full Form - What is Full Form of MAPH?

Full Form: Master of Arts in Public History
Category: Academic & Science
Sub Category: Academic Degrees

What is Meaning of MAPH?

APH is full form ARPANET (Advanced Research Projects Agency NETwork) Protocol Handbook    

What is ARPANET (Advanced Research Projects Agency NETwork) Protocol Handbook?

For the episode of the television series The Americans, see Arpanet (The Americans).
ARPANET
Arpanet logical map, march 1977.png
ARPANET logical map, March 1977
Type    Data
Location    United States, United Kingdom, Norway
Protocols    1822 protocol, NCP, TCP/IP
Operator    From 1975, Defense Communications Agency
Established    1969; 52 years ago
Closed    1990
Commercial?    No
Funding    From 1966, Advanced Research Projects Agency (ARPA)

ARPANET network map 1974
The Advanced Research Projects Agency Network (ARPANET) was the first wide-area packet-switched network with distributed control and one of the first networks to implement the TCP/IP protocol suite. Both technologies became the technical foundation of the Internet. The ARPANET was established by the Advanced Research Projects Agency (ARPA) of the United States Department of Defense.[1]

Building on the ideas of J. C. R. Licklider, Bob Taylor initiated the ARPANET project in 1966 to enable access to remote computers.[2] Taylor appointed Larry Roberts as program manager. Roberts made the key decisions about the network design.[3] He incorporated Donald Davies’ concepts and designs for packet switching,[4] and sought input from Paul Baran.[5] ARPA awarded the contract to build the network to Bolt Beranek & Newman who developed the first protocol for the network.[6] Roberts engaged Leonard Kleinrock at UCLA to develop mathematical methods for analyzing the packet network technology.[5]

The first computers were connected in 1969 and the Network Control Program was implemented in 1970.[7][8] Further software development enabled remote login, file transfer and email.[9] The network expanded rapidly and was declared operational in 1975 when control passed to the Defense Communications Agency.

Internetworking research in the early 1970s by Bob Kahn at DARPA and Vint Cerf at Stanford University and later DARPA led to the formulation of the Transmission Control Program,[10] which incorporated concepts from the French CYCLADES project directed by Louis Pouzin.[11] As this work progressed, a protocol was developed by which multiple separate networks could be joined into a network of networks. Version 4 of TCP/IP was installed in the ARPANET for production use in January 1983 after the Department of Defense made it standard for all military computer networking.[12][13]

AGARDOGRAPH Full Form - What is Full Form of AGARDOGRAPH?

Full Form: Advanced Guidance for Alliance Research and Development Publication
Category: Governmental
Sub Category: Governmental

What is Meaning of AGARDOGRAPH?

APH is full form ARPANET (Advanced Research Projects Agency NETwork) Protocol Handbook    

What is ARPANET (Advanced Research Projects Agency NETwork) Protocol Handbook?

For the episode of the television series The Americans, see Arpanet (The Americans).
ARPANET
Arpanet logical map, march 1977.png
ARPANET logical map, March 1977
Type    Data
Location    United States, United Kingdom, Norway
Protocols    1822 protocol, NCP, TCP/IP
Operator    From 1975, Defense Communications Agency
Established    1969; 52 years ago
Closed    1990
Commercial?    No
Funding    From 1966, Advanced Research Projects Agency (ARPA)

ARPANET network map 1974
The Advanced Research Projects Agency Network (ARPANET) was the first wide-area packet-switched network with distributed control and one of the first networks to implement the TCP/IP protocol suite. Both technologies became the technical foundation of the Internet. The ARPANET was established by the Advanced Research Projects Agency (ARPA) of the United States Department of Defense.[1]

Building on the ideas of J. C. R. Licklider, Bob Taylor initiated the ARPANET project in 1966 to enable access to remote computers.[2] Taylor appointed Larry Roberts as program manager. Roberts made the key decisions about the network design.[3] He incorporated Donald Davies’ concepts and designs for packet switching,[4] and sought input from Paul Baran.[5] ARPA awarded the contract to build the network to Bolt Beranek & Newman who developed the first protocol for the network.[6] Roberts engaged Leonard Kleinrock at UCLA to develop mathematical methods for analyzing the packet network technology.[5]

The first computers were connected in 1969 and the Network Control Program was implemented in 1970.[7][8] Further software development enabled remote login, file transfer and email.[9] The network expanded rapidly and was declared operational in 1975 when control passed to the Defense Communications Agency.

Internetworking research in the early 1970s by Bob Kahn at DARPA and Vint Cerf at Stanford University and later DARPA led to the formulation of the Transmission Control Program,[10] which incorporated concepts from the French CYCLADES project directed by Louis Pouzin.[11] As this work progressed, a protocol was developed by which multiple separate networks could be joined into a network of networks. Version 4 of TCP/IP was installed in the ARPANET for production use in January 1983 after the Department of Defense made it standard for all military computer networking.[12][13]

APHC Full Form - What is Full Form of APHC?

Full Form: All Parties Hurriyat Conference
Category: Governmental
Sub Category: Governmental

What is Meaning of APHC?

APH is full form ARPANET (Advanced Research Projects Agency NETwork) Protocol Handbook    

What is ARPANET (Advanced Research Projects Agency NETwork) Protocol Handbook?

For the episode of the television series The Americans, see Arpanet (The Americans).
ARPANET
Arpanet logical map, march 1977.png
ARPANET logical map, March 1977
Type    Data
Location    United States, United Kingdom, Norway
Protocols    1822 protocol, NCP, TCP/IP
Operator    From 1975, Defense Communications Agency
Established    1969; 52 years ago
Closed    1990
Commercial?    No
Funding    From 1966, Advanced Research Projects Agency (ARPA)

ARPANET network map 1974
The Advanced Research Projects Agency Network (ARPANET) was the first wide-area packet-switched network with distributed control and one of the first networks to implement the TCP/IP protocol suite. Both technologies became the technical foundation of the Internet. The ARPANET was established by the Advanced Research Projects Agency (ARPA) of the United States Department of Defense.[1]

Building on the ideas of J. C. R. Licklider, Bob Taylor initiated the ARPANET project in 1966 to enable access to remote computers.[2] Taylor appointed Larry Roberts as program manager. Roberts made the key decisions about the network design.[3] He incorporated Donald Davies’ concepts and designs for packet switching,[4] and sought input from Paul Baran.[5] ARPA awarded the contract to build the network to Bolt Beranek & Newman who developed the first protocol for the network.[6] Roberts engaged Leonard Kleinrock at UCLA to develop mathematical methods for analyzing the packet network technology.[5]

The first computers were connected in 1969 and the Network Control Program was implemented in 1970.[7][8] Further software development enabled remote login, file transfer and email.[9] The network expanded rapidly and was declared operational in 1975 when control passed to the Defense Communications Agency.

Internetworking research in the early 1970s by Bob Kahn at DARPA and Vint Cerf at Stanford University and later DARPA led to the formulation of the Transmission Control Program,[10] which incorporated concepts from the French CYCLADES project directed by Louis Pouzin.[11] As this work progressed, a protocol was developed by which multiple separate networks could be joined into a network of networks. Version 4 of TCP/IP was installed in the ARPANET for production use in January 1983 after the Department of Defense made it standard for all military computer networking.[12][13]

APHO Full Form - What is Full Form of APHO?

Full Form: Association of Public Health Observatories
Category: Governmental
Sub Category: Governmental

What is Meaning of APHO?

APH is full form ARPANET (Advanced Research Projects Agency NETwork) Protocol Handbook    

What is ARPANET (Advanced Research Projects Agency NETwork) Protocol Handbook?

For the episode of the television series The Americans, see Arpanet (The Americans).
ARPANET
Arpanet logical map, march 1977.png
ARPANET logical map, March 1977
Type    Data
Location    United States, United Kingdom, Norway
Protocols    1822 protocol, NCP, TCP/IP
Operator    From 1975, Defense Communications Agency
Established    1969; 52 years ago
Closed    1990
Commercial?    No
Funding    From 1966, Advanced Research Projects Agency (ARPA)

ARPANET network map 1974
The Advanced Research Projects Agency Network (ARPANET) was the first wide-area packet-switched network with distributed control and one of the first networks to implement the TCP/IP protocol suite. Both technologies became the technical foundation of the Internet. The ARPANET was established by the Advanced Research Projects Agency (ARPA) of the United States Department of Defense.[1]

Building on the ideas of J. C. R. Licklider, Bob Taylor initiated the ARPANET project in 1966 to enable access to remote computers.[2] Taylor appointed Larry Roberts as program manager. Roberts made the key decisions about the network design.[3] He incorporated Donald Davies’ concepts and designs for packet switching,[4] and sought input from Paul Baran.[5] ARPA awarded the contract to build the network to Bolt Beranek & Newman who developed the first protocol for the network.[6] Roberts engaged Leonard Kleinrock at UCLA to develop mathematical methods for analyzing the packet network technology.[5]

The first computers were connected in 1969 and the Network Control Program was implemented in 1970.[7][8] Further software development enabled remote login, file transfer and email.[9] The network expanded rapidly and was declared operational in 1975 when control passed to the Defense Communications Agency.

Internetworking research in the early 1970s by Bob Kahn at DARPA and Vint Cerf at Stanford University and later DARPA led to the formulation of the Transmission Control Program,[10] which incorporated concepts from the French CYCLADES project directed by Louis Pouzin.[11] As this work progressed, a protocol was developed by which multiple separate networks could be joined into a network of networks. Version 4 of TCP/IP was installed in the ARPANET for production use in January 1983 after the Department of Defense made it standard for all military computer networking.[12][13]

APHA Full Form - What is Full Form of APHA?

Full Form: Animal and Plant Health Association
Category: Academic & Science
Sub Category: Academic Degrees

What is Meaning of APHA?

APH is full form ARPANET (Advanced Research Projects Agency NETwork) Protocol Handbook    

What is ARPANET (Advanced Research Projects Agency NETwork) Protocol Handbook?

For the episode of the television series The Americans, see Arpanet (The Americans).
ARPANET
Arpanet logical map, march 1977.png
ARPANET logical map, March 1977
Type    Data
Location    United States, United Kingdom, Norway
Protocols    1822 protocol, NCP, TCP/IP
Operator    From 1975, Defense Communications Agency
Established    1969; 52 years ago
Closed    1990
Commercial?    No
Funding    From 1966, Advanced Research Projects Agency (ARPA)

ARPANET network map 1974
The Advanced Research Projects Agency Network (ARPANET) was the first wide-area packet-switched network with distributed control and one of the first networks to implement the TCP/IP protocol suite. Both technologies became the technical foundation of the Internet. The ARPANET was established by the Advanced Research Projects Agency (ARPA) of the United States Department of Defense.[1]

Building on the ideas of J. C. R. Licklider, Bob Taylor initiated the ARPANET project in 1966 to enable access to remote computers.[2] Taylor appointed Larry Roberts as program manager. Roberts made the key decisions about the network design.[3] He incorporated Donald Davies’ concepts and designs for packet switching,[4] and sought input from Paul Baran.[5] ARPA awarded the contract to build the network to Bolt Beranek & Newman who developed the first protocol for the network.[6] Roberts engaged Leonard Kleinrock at UCLA to develop mathematical methods for analyzing the packet network technology.[5]

The first computers were connected in 1969 and the Network Control Program was implemented in 1970.[7][8] Further software development enabled remote login, file transfer and email.[9] The network expanded rapidly and was declared operational in 1975 when control passed to the Defense Communications Agency.

Internetworking research in the early 1970s by Bob Kahn at DARPA and Vint Cerf at Stanford University and later DARPA led to the formulation of the Transmission Control Program,[10] which incorporated concepts from the French CYCLADES project directed by Louis Pouzin.[11] As this work progressed, a protocol was developed by which multiple separate networks could be joined into a network of networks. Version 4 of TCP/IP was installed in the ARPANET for production use in January 1983 after the Department of Defense made it standard for all military computer networking.[12][13]

APHD Full Form - What is Full Form of APHD?

Full Form: Andhra Pradesh Horticulture Department
Category: Academic & Science
Sub Category: Academic Degrees

What is Meaning of APHD?

APH is full form ARPANET (Advanced Research Projects Agency NETwork) Protocol Handbook    

What is ARPANET (Advanced Research Projects Agency NETwork) Protocol Handbook?

For the episode of the television series The Americans, see Arpanet (The Americans).
ARPANET
Arpanet logical map, march 1977.png
ARPANET logical map, March 1977
Type    Data
Location    United States, United Kingdom, Norway
Protocols    1822 protocol, NCP, TCP/IP
Operator    From 1975, Defense Communications Agency
Established    1969; 52 years ago
Closed    1990
Commercial?    No
Funding    From 1966, Advanced Research Projects Agency (ARPA)

ARPANET network map 1974
The Advanced Research Projects Agency Network (ARPANET) was the first wide-area packet-switched network with distributed control and one of the first networks to implement the TCP/IP protocol suite. Both technologies became the technical foundation of the Internet. The ARPANET was established by the Advanced Research Projects Agency (ARPA) of the United States Department of Defense.[1]

Building on the ideas of J. C. R. Licklider, Bob Taylor initiated the ARPANET project in 1966 to enable access to remote computers.[2] Taylor appointed Larry Roberts as program manager. Roberts made the key decisions about the network design.[3] He incorporated Donald Davies’ concepts and designs for packet switching,[4] and sought input from Paul Baran.[5] ARPA awarded the contract to build the network to Bolt Beranek & Newman who developed the first protocol for the network.[6] Roberts engaged Leonard Kleinrock at UCLA to develop mathematical methods for analyzing the packet network technology.[5]

The first computers were connected in 1969 and the Network Control Program was implemented in 1970.[7][8] Further software development enabled remote login, file transfer and email.[9] The network expanded rapidly and was declared operational in 1975 when control passed to the Defense Communications Agency.

Internetworking research in the early 1970s by Bob Kahn at DARPA and Vint Cerf at Stanford University and later DARPA led to the formulation of the Transmission Control Program,[10] which incorporated concepts from the French CYCLADES project directed by Louis Pouzin.[11] As this work progressed, a protocol was developed by which multiple separate networks could be joined into a network of networks. Version 4 of TCP/IP was installed in the ARPANET for production use in January 1983 after the Department of Defense made it standard for all military computer networking.[12][13]

APHF Full Form - What is Full Form of APHF?

Full Form: Associacaeo Portuguesa de Horticultura e Fruticultura
Category: Academic & Science
Sub Category: Academic Degrees

What is Meaning of APHF?

APH is full form ARPANET (Advanced Research Projects Agency NETwork) Protocol Handbook    

What is ARPANET (Advanced Research Projects Agency NETwork) Protocol Handbook?

For the episode of the television series The Americans, see Arpanet (The Americans).
ARPANET
Arpanet logical map, march 1977.png
ARPANET logical map, March 1977
Type    Data
Location    United States, United Kingdom, Norway
Protocols    1822 protocol, NCP, TCP/IP
Operator    From 1975, Defense Communications Agency
Established    1969; 52 years ago
Closed    1990
Commercial?    No
Funding    From 1966, Advanced Research Projects Agency (ARPA)

ARPANET network map 1974
The Advanced Research Projects Agency Network (ARPANET) was the first wide-area packet-switched network with distributed control and one of the first networks to implement the TCP/IP protocol suite. Both technologies became the technical foundation of the Internet. The ARPANET was established by the Advanced Research Projects Agency (ARPA) of the United States Department of Defense.[1]

Building on the ideas of J. C. R. Licklider, Bob Taylor initiated the ARPANET project in 1966 to enable access to remote computers.[2] Taylor appointed Larry Roberts as program manager. Roberts made the key decisions about the network design.[3] He incorporated Donald Davies’ concepts and designs for packet switching,[4] and sought input from Paul Baran.[5] ARPA awarded the contract to build the network to Bolt Beranek & Newman who developed the first protocol for the network.[6] Roberts engaged Leonard Kleinrock at UCLA to develop mathematical methods for analyzing the packet network technology.[5]

The first computers were connected in 1969 and the Network Control Program was implemented in 1970.[7][8] Further software development enabled remote login, file transfer and email.[9] The network expanded rapidly and was declared operational in 1975 when control passed to the Defense Communications Agency.

Internetworking research in the early 1970s by Bob Kahn at DARPA and Vint Cerf at Stanford University and later DARPA led to the formulation of the Transmission Control Program,[10] which incorporated concepts from the French CYCLADES project directed by Louis Pouzin.[11] As this work progressed, a protocol was developed by which multiple separate networks could be joined into a network of networks. Version 4 of TCP/IP was installed in the ARPANET for production use in January 1983 after the Department of Defense made it standard for all military computer networking.[12][13]

APHIS Full Form - What is Full Form of APHIS?

Full Form: Animal and Plant Health Inspection Service
Category: Academic & Science
Sub Category: Academic Degrees

What is Meaning of APHIS?

APH is full form ARPANET (Advanced Research Projects Agency NETwork) Protocol Handbook    

What is ARPANET (Advanced Research Projects Agency NETwork) Protocol Handbook?

For the episode of the television series The Americans, see Arpanet (The Americans).
ARPANET
Arpanet logical map, march 1977.png
ARPANET logical map, March 1977
Type    Data
Location    United States, United Kingdom, Norway
Protocols    1822 protocol, NCP, TCP/IP
Operator    From 1975, Defense Communications Agency
Established    1969; 52 years ago
Closed    1990
Commercial?    No
Funding    From 1966, Advanced Research Projects Agency (ARPA)

ARPANET network map 1974
The Advanced Research Projects Agency Network (ARPANET) was the first wide-area packet-switched network with distributed control and one of the first networks to implement the TCP/IP protocol suite. Both technologies became the technical foundation of the Internet. The ARPANET was established by the Advanced Research Projects Agency (ARPA) of the United States Department of Defense.[1]

Building on the ideas of J. C. R. Licklider, Bob Taylor initiated the ARPANET project in 1966 to enable access to remote computers.[2] Taylor appointed Larry Roberts as program manager. Roberts made the key decisions about the network design.[3] He incorporated Donald Davies’ concepts and designs for packet switching,[4] and sought input from Paul Baran.[5] ARPA awarded the contract to build the network to Bolt Beranek & Newman who developed the first protocol for the network.[6] Roberts engaged Leonard Kleinrock at UCLA to develop mathematical methods for analyzing the packet network technology.[5]

The first computers were connected in 1969 and the Network Control Program was implemented in 1970.[7][8] Further software development enabled remote login, file transfer and email.[9] The network expanded rapidly and was declared operational in 1975 when control passed to the Defense Communications Agency.

Internetworking research in the early 1970s by Bob Kahn at DARPA and Vint Cerf at Stanford University and later DARPA led to the formulation of the Transmission Control Program,[10] which incorporated concepts from the French CYCLADES project directed by Louis Pouzin.[11] As this work progressed, a protocol was developed by which multiple separate networks could be joined into a network of networks. Version 4 of TCP/IP was installed in the ARPANET for production use in January 1983 after the Department of Defense made it standard for all military computer networking.[12][13]

AGARDOGRAPH Full Form - What is Full Form of AGARDOGRAPH?

Full Form: Advanced Guidance for Alliance Research and Development Publication
Category: Governmental
Sub Category: Alliances

What is Meaning of AGARDOGRAPH?

APH is full form ARPANET (Advanced Research Projects Agency NETwork) Protocol Handbook    

What is ARPANET (Advanced Research Projects Agency NETwork) Protocol Handbook?

For the episode of the television series The Americans, see Arpanet (The Americans).
ARPANET
Arpanet logical map, march 1977.png
ARPANET logical map, March 1977
Type    Data
Location    United States, United Kingdom, Norway
Protocols    1822 protocol, NCP, TCP/IP
Operator    From 1975, Defense Communications Agency
Established    1969; 52 years ago
Closed    1990
Commercial?    No
Funding    From 1966, Advanced Research Projects Agency (ARPA)

ARPANET network map 1974
The Advanced Research Projects Agency Network (ARPANET) was the first wide-area packet-switched network with distributed control and one of the first networks to implement the TCP/IP protocol suite. Both technologies became the technical foundation of the Internet. The ARPANET was established by the Advanced Research Projects Agency (ARPA) of the United States Department of Defense.[1]

Building on the ideas of J. C. R. Licklider, Bob Taylor initiated the ARPANET project in 1966 to enable access to remote computers.[2] Taylor appointed Larry Roberts as program manager. Roberts made the key decisions about the network design.[3] He incorporated Donald Davies’ concepts and designs for packet switching,[4] and sought input from Paul Baran.[5] ARPA awarded the contract to build the network to Bolt Beranek & Newman who developed the first protocol for the network.[6] Roberts engaged Leonard Kleinrock at UCLA to develop mathematical methods for analyzing the packet network technology.[5]

The first computers were connected in 1969 and the Network Control Program was implemented in 1970.[7][8] Further software development enabled remote login, file transfer and email.[9] The network expanded rapidly and was declared operational in 1975 when control passed to the Defense Communications Agency.

Internetworking research in the early 1970s by Bob Kahn at DARPA and Vint Cerf at Stanford University and later DARPA led to the formulation of the Transmission Control Program,[10] which incorporated concepts from the French CYCLADES project directed by Louis Pouzin.[11] As this work progressed, a protocol was developed by which multiple separate networks could be joined into a network of networks. Version 4 of TCP/IP was installed in the ARPANET for production use in January 1983 after the Department of Defense made it standard for all military computer networking.[12][13]