Access to the Internet falls into two broad categories: dedicatedaccess and dial-up access.
因特网访问分为两大类：专线访问和拨号访问。
2
With dedicatedaccess, the computer is directly connected to the Internet via a router, or the computer is part of a network linked to the Internet.
就专线访问而言，计算机通过路由器直接连接到因特网上，或者计算机是连接到因特网上的某个网络的一部分。
3
With the addition of standard software components, the new controller eliminates the need for separate, dedicatedaccess control, CCTV, intrusion, and intercom systems.