In　the　following　essay,　each　blank　has　four　choices.　Choose　the　most　suitable　one　from　the　four　choices　and　write　down　in　the　an

admin2009-02-15 58

问题 In　the　following　essay,　each　blank　has　four　choices.　Choose　the　most　suitable　one　from　the　four　choices　and　write　down　in　the　answer　sheet.　There　are　two　types　of　key　technology:　private　key　and　public　key.　Private-key　encryption　methods　are　called(71)ciphers,　information　is　encrypted　with(72)both　the　sender　and　receiver　hold　privately.　Public-key　encryption　methods　are　called(73)ciphers,(74)created　for　each　user,　encryption　key　and　decryption　key　are(75)

选项 A、same
B、different
C、difference
D、some

答案B

解析

转载请注明原文地址:https://kaotiyun.com/show/HUtZ777K

本试题收录于：网络管理员上午基础知识考试题库软考初级分类

网络管理员上午基础知识考试

软考初级

相关试题推荐

随机试题

最新回复(0)

In　the　following　essay,　each　blank　has　four　choices.　Choose　the　most　suitable　one　from　the　four　choices　and　write　down　in　the　an

网络管理员上午基础知识考试

软考初级

Systemanalysisistraditionallydonetop-downusingstructuredanalysisbasedon______(1)．Object-orientedanalysisfocusesonc

Integration(73)is　the　process　of　verifying　that　the　components　of　asystem　work　together　as　described　in　the　program　design　and　s

When　you　choose　a　command　name　that　is　followed　by“…”on　menu，a(72)box　appears　in　which　you　provide　more　information.

In　a　certain　cache　system,　the　modified　cache　block　is　written　to　main　memory　only　when　the　block　is　replaced.　All　of　the　follow

Inthefollowing,whichisnotsearchengine?______.

A(66)computer　is　a　personal　computer　whose　hardware　is　capable　of　using　any　or　all　0f　the　following　media　in　a　program：audio，tex