Types Of Computer Networks
While are likewise in their primary objectives, varying types of computer networks achieve different purposes. Networks presently are listed in the following 4 categories.
Local-Area Network (LAN)
A LAN is a collection of linked devices in one tangible location, like a home or an office. LAN’s can be small or large, spanning from a home network with only a family of users to a larger enterprise network with 1,000’s of users and devices. A LAN can include devices both wired and wire-less. Disregarding size, a LAN’s specific attribute is that it links devices that are in a singular, limited area.
Wide-Area Network (WAN)
A WAN encompasses a large geographic area and links together singular users or multiple LAN’s. The Internet can be thought of as a WAN. Large organizations utilize WANs to connect their different sites, remote-employees, their suppliers, and data-centers so they are able to run applications and access required data. Physical connections in WANs may be accomplished by leased lines, cellular connectivity, satellite linking, and other means.
Enterprise Network
A network constructed for a larger organization, usually known as an enterprise, is required to fulfill demanding requirements. Because networking is vital for any present enterprise to function, enterprise networks are required to be highly accessible, scalable, and powerful. These networks utilize tools that allows network engineers and managers to devise, deploy, de-bug, and rectify them. An enterprise is able to use both LANs and WANs across their campuses, subsidiaries, and data-centers.
Service-Provider Network
Service providers control WANs to offer connectivity to singular users or organizations. They may provide simple connectivity, by way of leased lines, or higher level, managed services to enterprises. Service providers also provide Internet and cellular connectivity to their consumers.
Find IT Services in Phoenix, AZ
Wired IT Group is a full-service information technology (IT) vendor, based in Phoenix, AZ. Our team is capable of designing, installing, and maintaining all of your IT solutions from network management, server maintenance, network systems to security systems, and low voltage cabling we have you covered. Call us today at 480.210.8799 for more information about our managed IT services.
More Articles About IT Services
- What is Server Security?
- What is Network Security?
- What are Unified Communications?
- Security Camera Installation Cost
- What is Network Management?
- How Do I Install A Security Camera In My Phoenix Arizona Home?
- What is the Going Rate for IT Services?
- What is Server Maintenance?
- What Does Managed IT Services Mean?
- What are IT Services?
- Different Types Of Network Security