packet switching
communications network which divides transmissions into "packets" of information and send each "packet" separately over an open channel | ||||
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Packet switching definition was found in categories: Computer & Internet(5) Science & Technology(3) Language, Idioms & Slang(1) Business & Finance(1) Encyclopedia(1)
Packet switching Definition from Computer & Internet Dictionaries & Glossaries
| FOLDOC |
packet switching
<communications> A communications paradigm in which packets (messages or fragments of messages) are individually routed between nodes, with no previously established communication path. Packets are routed to their destination through the most expedient route (as determined by some routing algorithm). Not all packets travelling between the same two hosts, even those from a single message, will necessarily follow the same route.
The destination computer reassembles the packets into their appropriate sequence. Packet switching is used to optimise the use of the bandwidth available in a network and to minimise the latency. X.25 is an international standard packet switching network.
Also called connectionless. Opposite of circuit switched or connection-oriented. See also virtual circuit, wormhole routing.
(1999-03-30)
<communications> A communications paradigm in which packets (messages or fragments of messages) are individually routed between nodes, with no previously established communication path. Packets are routed to their destination through the most expedient route (as determined by some routing algorithm). Not all packets travelling between the same two hosts, even those from a single message, will necessarily follow the same route.
The destination computer reassembles the packets into their appropriate sequence. Packet switching is used to optimise the use of the bandwidth available in a network and to minimise the latency. X.25 is an international standard packet switching network.
Also called connectionless. Opposite of circuit switched or connection-oriented. See also virtual circuit, wormhole routing.
(1999-03-30)
| WebGuest Web Glossary |
Packet Switching
Method to send data across a network . Data is broken up into packets (chunks). Each packet has the address of the sender and the address of the destination. This way, packets from many different sources can be sent on the same line at the same time.
Method to send data across a network . Data is broken up into packets (chunks). Each packet has the address of the sender and the address of the destination. This way, packets from many different sources can be sent on the same line at the same time.
| Internet Glossary |
Packet Switching
The method used to move data around on the Internet. In packet switching, all the data coming out of a machine is broken up into chunks, each chunk has the address of where it came from and where it is going. This enables chunks of data from many different sources to co-mingle on the same lines, and be sorted and directed to different routes by special machines along the way. This way many people can use the same lines at the same time.
The method used to move data around on the Internet. In packet switching, all the data coming out of a machine is broken up into chunks, each chunk has the address of where it came from and where it is going. This enables chunks of data from many different sources to co-mingle on the same lines, and be sorted and directed to different routes by special machines along the way. This way many people can use the same lines at the same time.
| Internetworking Terms |
packet switching
A communications paradigm in which packets (messages) are individually routed between hosts, with no previously established communication path. See also: circuit switching, connection- oriented, connectionless.
A communications paradigm in which packets (messages) are individually routed between hosts, with no previously established communication path. See also: circuit switching, connection- oriented, connectionless.
| The Internet Dictionary |
packet switching
A message delivery technique in which information is broken down into small units (packets) and then relayed through stations in a computer network along the best route available between the source and the destination.
A message delivery technique in which information is broken down into small units (packets) and then relayed through stations in a computer network along the best route available between the source and the destination.
Packet switching Definition from Science & Technology Dictionaries & Glossaries
| Telecommunication Standard Terms |
packet switching
The process of routing and transferring data by means of addressed packets so that a channel is occupied during the transmission of the packet only, and upon completion of the transmission the channel is made available for the transfer of other traffic. (188 )
The process of routing and transferring data by means of addressed packets so that a channel is occupied during the transmission of the packet only, and upon completion of the transmission the channel is made available for the transfer of other traffic. (188 )
| Technical English by wpv |
Packet Switching
A method of transmitting units of data (called packets) through a mesh network. There is no physical circuit established between end points; instead, each packet is individually relayed from one switching node to the next, and individual packets may take different routes through the switching node.
A method of transmitting units of data (called packets) through a mesh network. There is no physical circuit established between end points; instead, each packet is individually relayed from one switching node to the next, and individual packets may take different routes through the switching node.
| RF Electronics |
Packet Switching
A data transmission technique wherein user information is segmented and routed in discrete data units called packets, each with its own appended control information for routing, sequencing, and error checking. Packet switching allows a communications channel to be shared by many users, each using the circuit only for the time required to transmit a single packet.
A data transmission technique wherein user information is segmented and routed in discrete data units called packets, each with its own appended control information for routing, sequencing, and error checking. Packet switching allows a communications channel to be shared by many users, each using the circuit only for the time required to transmit a single packet.
Packet switching Definition from Language, Idioms & Slang Dictionaries & Glossaries
| hEnglish - advanced version |
packet switching
packet switching
packsack n : a bag carried by a strap on your back or shoulder [syn: backpack, back pack, knapsack, rucksack, haversack]
packet switching
packsack n : a bag carried by a strap on your back or shoulder [syn: backpack, back pack, knapsack, rucksack, haversack]
Packet switching Definition from Business & Finance Dictionaries & Glossaries
| Internet PR glossary |
packet switching
Method by which Internet-connected computers disassemble, route, and reassemble data exchanged between themselves.
Method by which Internet-connected computers disassemble, route, and reassemble data exchanged between themselves.
Packet switching Definition from Encyclopedia Dictionaries & Glossaries
| Wikipedia English - The Free Encyclopedia |
Packet switching
Packet switching is a communications paradigm in which packets (discrete blocks of data) are routed between nodes over data links shared with other traffic. In each network node, packets are queued or buffered, resulting in variable delay. This contrasts with the other principal paradigm, circuit switching, which sets up limited number of constant bit rate and constant delay connections between the nodes for their exclusive use for the duration of the communication.
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