An Intranet is(71)the application of Internet technology within an internal or closed user group．Internets are company(72)and do not have a(73)connection to the Internet．Used properly an Internet is highly effective corporate tool，capable of regularly(74)information to empower the workforce with the information needed to perform. their roles．Used in this way，Internet represent a step towards the(75)office．(58)A．simpleB．simplyC．singleD．singly
An Intranet is(71)the application of Internet technology within an internal or closed user group．Internets are company(72)and do not have a(73)connection to the Internet．Used properly an Internet is highly effective corporate tool，capable of regularly(74)information to empower the workforce with the information needed to perform. their roles．Used in this way，Internet represent a step towards the(75)office．
(58)
A．simple
B．simply
C．single
D．singly
相关考题：
●The TCP protocolis a (71) layer protocol. Each connection connects two TCPs that may be just one physical network apart or located on opposite sides ofthe globe. In other words, each connection creates a (72) witha length that may be totally different from another path created by another connection. This means that TCP cannot use the same retransmission time for all connections. Selecting afixed retransnussion time for all connections can result in serious consequences. Ifthe retransmission time does not allow enough time for a (73) to reach the destination and an acknowledgment to reach the source, it can result in retransmission of segments that are still on the way. Conversely, if the retransnussion time is longer than necessary for a short path, it may result in delay for the application programs.Even for one single connection, the retransmission time should not be fixed.A connection may be able to send segments and receive (74)faster during nontraffic period than during congested periods. TCP uses the dynamic retransmission time,a transmission time is different for each connection and which may be changed during the same connection. Retransmission time can be made(75) by basing it on the round-trip time (RTT). Several formulas are used for this purpose.(71) A.physicalB.networkC.transportD.application(72) A.pathB.windowC.responseD.process(73) A.processB.segmentC.programD.user(74) A.connectionsB.requestsC.acknowledgmentsD.datagrams(75) A.longB.shortC.fixedD.dynamic
Intranet是一类新型的企业网络。大体上可以认为Intranet采用了(31)技术。在Intranet内部的用户，可采用(32)以多媒体方式方便地察看企业内外的有关信息Intranet和Internet的互通基于(33)协议。除非得到(34)，Intranet内部的用户无法访问Internet。为了保证企业网络的安全，在Intranet与Internet之间要设置(35)。A．帧中继B．分组交换网C．互联网D．ATM
The TCP protocolis a （71） layer protocol. Each connection connects two TCPs that may be just one physical network apart or located on opposite sides ofthe globe.A.physical B.networkC.transport D.application