54 Results for:udp
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User Datagram Protocol (UDP)
User Datagram Protocol (UDP) is a communications protocol primarily used to establish low-latency and loss-tolerating connections between applications on the internet. Read Full Definition
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TCPView
TCPView is a Windows network monitoring utility that shows a graphical representation of all currently active TCP and UDP endpoints on a system. Read Full Definition
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dynamic port numbers
Dynamic port numbers, also known as private port numbers, are the port numbers that are available for use by any application to use in communicating with any other application, using the internet's Transmission ... Read Full Definition
well-known port numbers
The well-known port numbers are the port numbers that are reserved for assignment by the Internet Corporation for Assigned Names and Numbers (ICANN) for use by the application end points that communicate using the ... Read Full Definition
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transport layer
The transport layer is Layer 4 of the Open Systems Interconnection (OSI) communications model. It is responsible for ensuring that the data packets arrive accurately and reliably between sender and receiver. Read Full Definition
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Transmission Control Protocol (TCP)
Transmission Control Protocol (TCP) is a standard that defines how to establish and maintain a network conversation by which applications can exchange data. Read Full Definition
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SYN scanning
SYN scanning is a tactic that a malicious hacker can use to determine the state of a communications port without establishing a full connection. Read Full Definition
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connectionless
In telecommunications, connectionless describes communication between two network endpoints in which a message can be sent from one endpoint to another without prior arrangement. Read Full Definition
Stream Control Transmission Protocol (SCTP)
Stream Control Transmission Protocol (SCTP) is a connection-oriented network protocol for transmitting multiple streams of data simultaneously between two endpoints that have established a connection in a network. Read Full Definition
traceroute
Traceroute is a command-line utility that returns information about the communication route between two nodes on an Internet Protocol (IP) network. Read Full Definition
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