网络连接

The most important characteristic of those networks is that they only offer unreliable and connectionless services.

其最大的特点就是：为IP网络提供不可靠，无连接的数据报服务。

Chapter 6 describes network interconnection with B-ISDN and the implementation of the connectionless service.

第六章讨论B-ISDN的网络互连与无连接业务的实现。

More overhead is used than in a connectionless network service.

在面向连接的网络服务中，增加了更多的管理开销。

The IP layer provides a connectionless and unreliable delivery system.

在网络层提供了无连接的不可靠传输系统。

Some companies are beginning to use the Internet to offer trading partner secret connections to their internal networks, eliminating the need for a VAN.

现在已有些公司开始利用internet向贸易伙伴提供与其内部网络的直接连接，免去了对增值网的需求。

Make TinyDB work in the face of disconnections in the sensor network topology.

改进TinyDB使其在非连接的感应器网络拓扑下也能使用。

It was equipped with a set of computer probes for interfacing with a variety of networks.

它还装有一系列电脑探测头，用来连接各种各样的网络。

Of course, the Hub Hub, switches, multiplexers also must be connected correctly, or can lead to network outages.

当然，集线器Hub、交换机、多路复用器也必须连接正确，否则也会导致网络中断。

TCP is a connection-oriented protocol, and to provide users with reliable, full-duplex stream of bytes, is confirmed, Flow control, multiplexers and synchronization function to better information security protection applies to data transmission, It can solve life, commercial, military and many other fields in network communications security issues.

TCP是一种面向连接的通信协议，为用户提供可靠的、全双工的字节流服务，具有确认、流控制、多路复用和同步功能，对信息安全有较好的保护，适用于数据传输，它可以解决生活、商业、军事等多个领域的网络通信安全问题。

Fixed satellite servicenetworks are mainly intended for long-distance operation of telecommunications networks,FSS satellites are employed to relay signals between large,complex,and expensive Earth stations,which are connected to the terrestrial telecommunications network.

固定的卫星系统网络主要打算供长距离的电讯广播网的运转使用，FSS卫星用来转播大的，复杂和昂贵的地面电台的信号，连接在陆地电讯网上。

I will endeavour to find you some assistance.

我尽力帮你找人帮忙。

At first I only know bruck is the idol of American younglings, afterwards I returned back to Taiwan ,even in Beijing last year ,I saw her poster everywhere, I was so surprised at her charm.

起初我只晓得布鲁克雷德丝是美国少男少女崇拜的偶像，后来回台湾，甚至去年在北京，居然也四处看见她的海报，才惊讶她的魅力之大。