成考院校在线答案
- 2022-09-12 [单选] <p class="MsoNormal" style="line-height:20.0000pt;mso-line-height-rule:exactly;">5、<span style="mso-spacerun:'yes';font-family:Microsoft Yahei;font-size:10.5000pt;mso-font-kerning:1.0000pt;">以下关于反馈重发概念的描述中，错误的是<font face="Times New Roman">( )</font><font face="宋体">。</font></span><span style="font-family:Microsoft Yahei;font-size:10.5000pt;mso-font-kerning:1.0000pt;"> <o:p></o:p></span></p>
- 2022-09-12 [单选] <p class="MsoNormal">31、<span style="mso-spacerun:'yes';font-family:Microsoft Yahei;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';font-size:10.5000pt;mso-font-kerning:1.0000pt;">一个网络协议主要由以下三个要素组成：语法、语义与时序。其中语法规定了哪些信息的结构与格式？（ ）。</span><span style="font-family:Microsoft Yahei;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';font-size:10.5000pt;mso-font-kerning:1.0000pt;"> <o:p></o:p></span></p><p class="MsoNormal" align="justify" style="margin-bottom:0.0000pt;mso-pagination:none;text-align:justify;text-justify:inter-ideograph;line-height:125%;"><span style="mso-spacerun:'yes';font-family:Microsoft Yahei;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';font-size:10.5000pt;mso-font-kerning:1.0000pt;">Ⅰ<font face="Times New Roman">.</font><font face="宋体">用户数据</font></span><span style="font-family:Microsoft Yahei;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';font-size:10.5000pt;mso-font-kerning:1.0000pt;"> <o:p></o:p></span></p><p class="MsoNormal" align="justify" style="margin-bottom:0.0000pt;mso-pagination:none;text-align:justify;text-justify:inter-ideograph;line-height:125%;"><span style="mso-spacerun:'yes';font-family:Microsoft Yahei;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';font-size:10.5000pt;mso-font-kerning:1.0000pt;">Ⅱ<font face="Times New Roman">.</font><font face="宋体">服务原语</font></span><span style="font-family:Microsoft Yahei;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';font-size:10.5000pt;mso-font-kerning:1.0000pt;"> <o:p></o:p></span></p><p class="MsoNormal" align="justify" style="margin-bottom:0.0000pt;mso-pagination:none;text-align:justify;text-justify:inter-ideograph;line-height:125%;"><span style="mso-spacerun:'yes';font-family:Microsoft Yahei;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';font-size:10.5000pt;mso-font-kerning:1.0000pt;">Ⅲ<font face="Times New Roman">.</font><font face="宋体">控制信息</font></span><span style="font-family:Microsoft Yahei;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';font-size:10.5000pt;mso-font-kerning:1.0000pt;"> <o:p></o:p></span></p><p class="MsoNormal" align="justify" style="margin-bottom:0.0000pt;mso-pagination:none;text-align:justify;text-justify:inter-ideograph;line-height:125%;"><span style="mso-spacerun:'yes';font-family:Microsoft Yahei;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';font-size:10.5000pt;mso-font-kerning:1.0000pt;">Ⅳ<font face="Times New Roman">.</font><font face="宋体">应用程序</font></span><span style="font-family:Microsoft Yahei;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';font-size:10.5000pt;mso-font-kerning:1.0000pt;"> <o:p></o:p></span></p>
- 2022-09-12 [单选] <p class="MsoNormal">13、<span style="mso-spacerun:'yes';font-family:Microsoft Yahei;font-size:12.0000pt;mso-font-kerning:1.0000pt;">以下关于网桥的描述中，错误的是<font face="Times New Roman">( )</font></span><span style="font-family:Microsoft Yahei;font-size:10.5000pt;mso-font-kerning:1.0000pt;"> <o:p></o:p></span></p>
- 2022-09-12 [单选] <p class="MsoNormal">18、<span style="mso-spacerun:'yes';font-family:Microsoft Yahei;font-size:10.5000pt;mso-font-kerning:1.0000pt;">以下关于无线网状网特点的描述中，错误的是（</span><span style="font-family:Microsoft Yahei;font-size:10.5000pt;mso-font-kerning:1.0000pt;"> </span><span style="font-family:Microsoft Yahei;font-size:10.5000pt;mso-font-kerning:1.0000pt;">）</span><span style="font-family:Microsoft Yahei;font-size:10.5000pt;mso-font-kerning:1.0000pt;"> <o:p></o:p></span></p>
- 2022-09-12 [单选] <p class="MsoNormal" style="line-height:20.0000pt;mso-line-height-rule:exactly;">16、<span style="mso-spacerun:'yes';font-family:Microsoft Yahei;font-size:10.5000pt;mso-font-kerning:1.0000pt;">交换式局域网从根本上改变了“共享介质”的工作方式，它可以通过局域网交换机支持端口之间的多个并发连接。因此，交换式局域网可以增加网络带宽，改善局域网性能与（ ）。</span><span style="font-family:Microsoft Yahei;font-size:10.5000pt;mso-font-kerning:1.0000pt;"> <o:p></o:p></span></p>
- 2022-09-12 [单选] <p class="MsoNormal" style="line-height:20.0000pt;mso-line-height-rule:exactly;">11、<span style="mso-spacerun:'yes';font-family:Microsoft Yahei;font-size:10.5000pt;mso-font-kerning:1.0000pt;">交换机端口可以分为半双工与全双工两类。对于<font face="Times New Roman">100Mbps</font><font face="宋体">的全双工端口，端口带宽为</font></span><span style="font-family:Microsoft Yahei;font-size:10.5000pt;mso-font-kerning:1.0000pt;"> <o:p></o:p></span></p>
- 2022-09-12 [单选] <p class="MsoNormal" style="line-height:20.0000pt;mso-line-height-rule:exactly;">15、<span style="mso-spacerun:'yes';font-family:Microsoft Yahei;font-size:10.5000pt;mso-font-kerning:1.0000pt;">计算机网络拓扑是指以下哪一部分的拓扑构型？（ ）</span><span style="font-family:Microsoft Yahei;font-size:10.5000pt;mso-font-kerning:1.0000pt;"> <o:p></o:p></span></p>
- 2022-09-12 [单选] <p class="MsoNormal" style="line-height:20.0000pt;mso-line-height-rule:exactly;">4、<span style="mso-spacerun:'yes';font-family:Microsoft Yahei;mso-ascii-font-family:'Times New Roman';mso-hansi-font-family:'Times New Roman';font-size:10.5000pt;mso-font-kerning:1.0000pt;">以下哪个术语不属于<font face="Times New Roman">TCP/IP</font><font face="宋体">协议体系结构中的层次名称？（ ）</font></span><span style="font-family:Microsoft Yahei;font-size:10.5000pt;mso-font-kerning:1.0000pt;"> <o:p></o:p></span></p>
- 2022-09-12 [单选] <p class="MsoNormal" style="line-height:20.0000pt;mso-line-height-rule:exactly;">22、<span style="mso-spacerun:'yes';font-family:Microsoft Yahei;font-size:10.5000pt;mso-font-kerning:1.0000pt;">以下关于<font face="Times New Roman">10GE</font><font face="宋体">主要特征的描述中，错误的是</font><font face="Times New Roman">( )</font><font face="宋体">。</font></span><span style="font-family:Microsoft Yahei;font-size:10.5000pt;mso-font-kerning:1.0000pt;"> <o:p></o:p></span></p>
- 2022-09-12 [单选] <p class="MsoNormal" align="justify" style="margin-top:0.0000pt;margin-right:0.0000pt;margin-bottom:0.0000pt;margin-left:0.0000pt;mso-para-margin-top:0.0000gd;mso-para-margin-right:0.0000gd;mso-para-margin-bottom:0.0000gd;mso-para-margin-left:0.0000gd;text-indent:0.0000pt;mso-char-indent-count:0.0000;text-autospace:ideograph-numeric;mso-pagination:none;text-align:justify;text-justify:inter-ideograph;line-height:150%;">35、<span style="mso-spacerun:'yes';font-family:Microsoft Yahei;font-size:12.0000pt;mso-font-kerning:1.0000pt;">以下关于重传计时器特点的描述中，错误的是（ </span><span style="font-family:Microsoft Yahei;font-size:12.0000pt;mso-font-kerning:1.0000pt;"> </span><span style="font-family:Microsoft Yahei;font-size:12.0000pt;mso-font-kerning:1.0000pt;">）</span><span style="font-family:Microsoft Yahei;font-size:10.5000pt;mso-font-kerning:1.0000pt;"> <o:p></o:p></span></p>