British telecommunication industry term.It stands for Broadband Network Access Point and generally refers to a site where access can be obtained to a higher bandwidth network, e.g.SDH and SONET.

• 宽带网络接入点的英文缩写，通常是指一个单站，通过该单站可以访问更高等级的宽带网络，例如SDH和SONET。