A is a collection of devices connected together to share resources and communicate with each other. It can be organized in various topologies, such as Local Area Network (), Wide Area Network (), or Personal Area Network (). To establish connectivity within a network, devices like s, es, and s are commonly used.
Each device on a network is assigned an , a unique identifier that allows it to send and receive data. Data is transmitted in small units called s, which are then routed through the network based on the IP addresses.
and are important factors in a network's performance. Bandwidth determines the amount of data that can be transmitted in a given time, while latency measures the delay between sending and receiving data. ensures that a network can handle increasing demands without sacrificing performance, and ensures priority is given to critical traffic.
To secure network communications, Virtual Private Networks (VPNs) are used. VPNs provide and , which protect data as it travels over the network. A can be installed on devices, using protocols like for secure connections and . VPNs can be established for remote access or between multiple sites, known as s. Common VPN protocols include and , while a manages the connections.
(SANs) are utilized for efficient storage management. These networks use technology to connect storage devices to servers, allowing for high-speed data transfers. Redundant Array of Independent Disks () and technologies are used to provide data protection and backup in SANs. A is a centralized storage system that can be accessed by multiple devices.
In today's interconnected world, the (IoT) has gained prominence. , like , , , , , and are all part of the growing IoT ecosystem.
Keywords
mobile payments | storage array | network | location tracking | anonymity | personalized entertainment | scalability | ip address | lan | pan | tunneling | quality of service (qos) | snapshot | pptp | storage area networks | healthcare monitoring | site-to-site vpn | fitness tracking | ipsec | bandwidth | vpn server | packet | wearable devices | router | encryption | firewall | latency | fibre channel | raid | openvpn | smart homes | switch | vpn client | smartwatches | wan | internet of things |
