Backbone Basics: Network Hubs, Bridges, Switches, and Gateways скачать в хорошем качестве

Backbone Basics: Network Hubs, Bridges, Switches, and Gateways

https://analynk.com (614) 755-5091 Although the process industry is steadily moving to wireless networking components, its important to understand the basics. This video describes the backbone components for data networking. Signal flow and data transfer are assisted with in a network by hubs, bridges, switches, and gateways - devices known as backbones. A hub is a centralized connecting device often located at a center of a star network that automatically rebroadcasts any signal or data that it receives from one device to all other devices on the network. Network bridges are smart devices that process and record information about signal traffic between devices in the networks. A switch is a multi-port network bridge that uses packet switching to forward data to one or multiple specific devices. Gateways connect multiple network segments with different communication formats. https://analynk.com (614) 755-5091