User fees or other costs to participate in a computer network system vary considerably . 用戶為加入計(jì)算機(jī)網(wǎng)系統(tǒng)而付的費(fèi)用或其它費(fèi)用差別很大。
Limited computer networks have been in existence in various parts of the country for more than a decade . 專用的計(jì)算機(jī)網(wǎng)絡(luò)在這個(gè)國(guó)家的各個(gè)部門已存在有十多年了。
Protection of the copyright of computer network 網(wǎng)絡(luò)環(huán)境下信息復(fù)制的著作權(quán)保護(hù)
Now computer network has universal application 現(xiàn)在計(jì)算機(jī)網(wǎng)絡(luò)應(yīng)用已經(jīng)全面普及。
A computer network, or simply a network, is a collection of computers and other hardware interconnected by communication channels that allow sharing of resources and information. Where at least one process in one device is able to send/receive data to/from at least one process residing in a remote device, then the two devices are said to be in a network.