技术在快速发展进步。因此，我们建立了易于使用的术语汇编，帮助您更好地了解影响您业务的术语、技术和趋势。
Specified in IEEE 802.1D standard, a bridge is a device that connects two or more networks at the data-link layer (Layer 2). Bridges are not part of the collision domain; i.e., they may be used to split a network into multiple collision domains.
