Technology, science and the universe
Hot Standby Router Protocol (HSRP)
Hot Standby Router Protocol (HSRP) is a Cisco proprietary redundancy protocol designed to provide a fault-tolerant default gateway in IP networks. HSRP allows multiple routers to work together to…
Networking and telecommunicationsHot swapping
Hot swapping is a hardware feature that allows replacing or adding components of a computer system without the need to shut it down. This capability is especially valuable in environments where…
Networking and telecommunicationsHSDPA
HSDPA stands for High-Speed Downlink Packet Access, a 3G mobile telephony protocol that enables faster data transfer. This standard, part of the UMTS (Universal Mobile Telecommunications System)…
Networking and telecommunicationsHSPA
HSPA stands for High-Speed Packet Access, a mobile telephony protocol that enhances the performance of 3G networks. This system is based on two main technologies: HSDPA (High-Speed Downlink Packet…
Networking and telecommunicationsHTTP/2 Ping
HTTP/2 Ping is a mechanism designed to measure the latency of an HTTP/2 connection, providing an essential tool for optimizing web performance. This mechanism allows developers and system…
Networking and telecommunicationsHTTP/3 QUIC
HTTP/3 QUIC is a transport layer network protocol designed to provide significant improvements in security and performance in web communication. Unlike its predecessors, HTTP/1.1 and HTTP/2, which…
Networking and telecommunicationsHTTP Live Streaming
HTTP live streaming is a protocol designed for delivering multimedia content, such as audio and video, over the Internet. This method allows users to access real-time streams from their devices…
Networking and telecommunicationsHTTP over VPN
HTTP over VPN refers to the practice of tunneling HTTP traffic through a VPN to secure the data transmitted over the internet. This technique combines two fundamental technologies in information…
Networking and telecommunicationsHTTPS Proxy
A HTTPS proxy is a server that acts as an intermediary for HTTPS requests between a client and a server. Its main function is to receive requests from the client, forward them to the destination…
Networking and telecommunicationsHTTP Streaming
HTTP Streaming is a method of data transmission that uses the HTTP protocol to send information continuously and in real-time. Unlike traditional downloads, where a file is transferred in its…
Networking and telecommunicationsHTTP tunneling
HTTP tunneling is a method of encapsulating a communication protocol within HTTP, often used in virtual private networks (VPNs) to bypass firewalls. This approach allows data to be securely…
Networking and telecommunicationsHUAWEI Cloud Meeting
HUAWEI Cloud Meeting is a videoconferencing solution designed to facilitate remote meetings efficiently and effectively. This platform allows users to connect through high-quality video and audio…
Networking and telecommunicationsHUAWEI Video
HUAWEI Video is a video streaming service designed for users of various devices. This service allows users to access a wide variety of audiovisual content, including movies, series, and television…
Networking and telecommunicationsHub
A hub is a basic network device that connects multiple Ethernet devices, making them act as a single network segment. It operates at the physical layer of the OSI model, meaning it handles the…
Networking and telecommunicationsHub-and-Spoke
A hub and spoke network topology connects multiple nodes to a central hub. In this configuration, the hub acts as a central point that receives and sends data to all connected nodes, which can be…
Networking and telecommunicationsHub-and-Spoke Graph
A hub-and-spoke graph represents a network structure with a central hub and spokes extending to peripheral nodes. In this type of graph, the 'hub' acts as a central connection point, facilitating…
Networking and telecommunicationsHubs
Hubs, in the context of local area networks (LAN), are devices that allow the interconnection of multiple Ethernet devices within a network. They function as a central point where multiple network…
Networking and telecommunicationsHub Switch
A Switch Hub is a networking device that connects multiple Ethernet devices, making them act as a single network segment. Unlike a traditional hub, which simply broadcasts data to all ports, a switch…
Networking and telecommunicationsHuddle Video
Huddle Video is a video conferencing tool designed to enhance team collaboration through visual communication. This platform allows users to connect in real-time, facilitating virtual meetings that…
Networking and telecommunicationsHybrid Network
A hybrid network combines different types of networks, such as wired and wireless, to provide connectivity. This approach allows leveraging the advantages of each type of network, optimizing…
Networking and telecommunicationsHybrid Routing
Hybrid routing is an approach that combines features of link-state routing and distance-vector routing to optimize network performance. This method seeks to leverage the advantages of both routing…
Networking and telecommunicationsHybrid Switching
Hybrid switching is a technique that combines the advantages of circuit switching and packet switching. In circuit switching, a dedicated connection is established between two points for the entire…
Networking and telecommunicationsHybrid VPN
A Hybrid VPN combines the features of site-to-site and remote access VPNs, allowing for flexible connectivity options. This type of virtual private network was designed to offer the best of both…
Networking and telecommunicationsHybrid WAN
A hybrid WAN, or Hybrid Wide Area Network, is a network infrastructure that combines different types of connections to optimize data transmission over long distances. This configuration can include…
