Glossary index

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Networking and telecommunications

Streamed Data

Streamed data refers to the information sent over a network continuously, enabling real-time communication between devices. This process involves transferring data in the form of packets, which can…

Networking and telecommunications

Streaming Media

Streaming media refers to the ability to deliver multimedia content over the Internet in real-time, allowing users to access a variety of streaming services and applications. This technology is…

Networking and telecommunications

Streaming Media API

A Streaming Media API is an application programming interface that allows developers to integrate and manage the streaming of audio and video content in their applications. These APIs facilitate the…

Networking and telecommunications

Streaming Protocol

The streaming protocol is a set of rules that defines how information is transmitted in a streaming format. This type of protocol allows for the continuous delivery of data, meaning users can start…

Networking and telecommunications

Streaming Quality

Streaming quality refers to the measure of performance and reliability of streaming data, which involves the ability to transmit information continuously and without interruptions. This quality is…

Networking and telecommunications

Sub-6 GHz band

The Sub-6 GHz band refers to radio frequencies that are below 6 GHz and are used in mobile telecommunications, including 5G networks. This band is crucial for providing wider coverage and better…

Networking and telecommunications

Subdomain

A subdomain is a part of a larger domain that allows for more specific organization and traffic direction within a network structure. Technically, a subdomain appears as a prefix to the main domain…

Networking and telecommunications

Subdomain Delegation

Subdomain delegation is the process of assigning control of a subdomain to another DNS server. This allows different parts of a domain to be managed by different servers, facilitating the…

Networking and telecommunications

Subnet

A subnet is a logically visible subdivision of an IP network. It is used to segment a larger network into smaller, more manageable parts, which facilitates administration and enhances security. Each…

Networking and telecommunications

Subnet Mask

A subnet mask is a 32-bit number that divides an IP address into network and host parts. Its main function is to determine which part of the IP address corresponds to the network and which part…

Networking and telecommunications

Subnet range

The subnet range refers to a specific set of IP addresses within a subnet that can be assigned to devices connected to a network. This concept is fundamental in network segmentation, as it allows for…

Networking and telecommunications

Subnetting

Subnetting is the practice of dividing a network into smaller, more manageable parts called subnets. This technique allows network administrators to better organize and manage data traffic…

Networking and telecommunications

Subnetwork Addressing

Subnet addressing is an essential method in network management that allows assigning addresses to devices within a specific subnet. This concept is fundamental in the realm of data communications…

Networking and telecommunications

Suboptimal Path

A suboptimal path in BGP (Border Gateway Protocol) refers to a data transmission route that, while functional, is not the most efficient in terms of cost, latency, or bandwidth. In the context of…

Networking and telecommunications

Suboptimal Route

A suboptimal route is a path that is not the most efficient for data transmission in a network. In the context of routing protocols like OSPF (Open Shortest Path First) and BGP (Border Gateway…

Networking and telecommunications

Suboptimal Routing

Suboptimal routing refers to a situation where data packets do not follow the most efficient path available to reach their destination. In the context of routing protocols, suboptimal routing can…

Networking and telecommunications

Successor

In EIGRP (Enhanced Interior Gateway Routing Protocol), a successor is a route that is currently being used to forward packets to a destination. This term is fundamental in the context of route…

Networking and telecommunications

Summary LSA

The Summary LSA (Link State Advertisement) is a specific type of message used in the OSPF (Open Shortest Path First) protocol to summarize routes in a network. This type of LSA is fundamental for the…

Networking and telecommunications

Switch (networking)

A switch is a network device that connects devices to each other in a computer network using packet switching to send data to its destination. Unlike a hub, which simply broadcasts data to all ports…

Networking and telecommunications

Switching de VLAN

VLAN switching allows the segmentation of networks into virtual LANs. This means that multiple logical networks can be created within the same physical infrastructure, improving the efficiency and…

Networking and telecommunications

Switching Hub

A switching hub is a device that connects multiple Ethernet devices, forming a network. Unlike a traditional hub, which simply broadcasts data to all ports, a switching hub uses packet switching to…

Networking and telecommunications

SYN

SYN is a flag in the TCP (Transmission Control Protocol) used to initiate a connection between two devices on a network. This flag is part of the connection establishment process known as the…

Networking and telecommunications

SYN-ACK

SYN-ACK is a flag in the TCP header that indicates a response to a SYN request. In the context of the Transmission Control Protocol (TCP), SYN-ACK is part of the connection establishment process…

Networking and telecommunications

SYNACK

SYNACK is a TCP packet used in the connection establishment process over the network. It is part of the Transmission Control Protocol (TCP), which is fundamental for communication on the Internet…