Protocol
Protocol: A set of rules and standards that govern the communication between two or more devices or systems. This is commonly used in networking and communication systems to ensure that different devices and systems can communicate with each other in a consistent and reliable manner. Examples include TCP/IP and HTTP.
Proxy (and Proxy Server)
Proxy (and Proxy Server): A system that acts as an intermediary between a client and a server, often used to mask the client’s identity, implement access policies, cache content, and improve performance. Proxies can function at various levels of the network protocol stack and are widely used to enhance security, privacy, and control over internet […]
Public Switched Telephone Network (PSTN)
Public Switched Telephone Network (PSTN): A network of telephone lines, switches, and other equipment used to transmit voice and data over long distances, forming the basis for traditional telephony and internet telephony systems, including landlines and cellular networks.
Quality of Service (QoS)
Quality of Service (QoS): The performance level of a network or internet connection that determines the speed and reliability of data transmission. It is used in networking and telecommunications to ensure that data is transmitted smoothly and efficiently. Examples include prioritizing certain types of data traffic, such as video streaming or voice calls, and implementing […]
Queue
Queue: A data structure that allows for the storage and retrieval of items in a specific order. It is used in the field of computer science to manage the flow of data and ensure efficient processing. Examples include the use of queues in operating systems to manage the execution of tasks, the use of queues […]
Private Branch Exchange (PBX)
Private Branch Exchange (PBX): A private telephone network used within an organization that allows users to communicate internally and externally. Modern PBX systems can integrate with VoIP and provide advanced features like call forwarding, voicemail, and conference calling.