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。
Mainly consist of telephone companies founded after the Telecommunications Reform Act of 1996 to compete with incumbent local-exchange carriers (ILECs). CLECs usually pioneer new technologies for delivering voice and data communications services.
