22上半年计算机网络试题及答案.pdf
一、选择题(每小题1 分,共 60 分)下列各题 A)、B)、C)、D)四个选项中,只有一个选项是正确的,请将正确选项涂写在答题卡相应位置上,答在试卷上不得分。(1)我国互联网界曾发生所谓3Q 大战,根据你的了解它们发生在哪两个公司之间?A)3Com与百度之间B)3Com与腾讯之间C)奇虎 360 与百度之间D)奇虎 360 与腾讯之间(2)我国早期批量生产的计算机是A)103 计算机B)104 计算机C)DJS-130计算机D)PDP-130计算机(3)关于客户机的描述中,错误的是A)智能手机不能用作客户机B)平板电脑能用作客户机C)笔记本电脑能用作客户机D)高端台式机能用作客户机(4)关于笔记本电脑配置的描述中,正确的是A)必须用 Intel 双核奔腾芯片B)通常有多个 USB接口C)内存不超过 1GBD)一般用 nVIDIA网卡(5)关于软件的描述中,错误的是A)系统软件比应用软件更贴近硬件B)软件由程序代码与相关文档组成C)共享软件都是自由软件D)数据库软件是应用软件(6)关于多媒体的描述中,正确的是A)熵编码属于有损压缩B)源编码属于无损压缩C)有损压缩的压缩比小D)无损压缩是可逆的(7)关于 OSI参考模型的描述中,正确的是A)OSI参考模型由 IETF制定B)按功能可以分为7 个层次C)OSI的含义是操作系统互连D)详细定义每层的实现技术(8)在 TCP/IP参考模型中,实现可靠到端通信的层次是A)数据链路层B)物理层C)网络层D)传输层(9)以太网帧的地址字段使用的是A)MAC地址B)IP地址C)域名D)端口号(10)关于无线自组网的描述中,错误的是A)是一种对等结构的无线网络B)需要基站的支持C)在军事领域中有较多的应用D)可用 WiFi 技术实现联网(11)IEEE802.15标准针对的网络是A)无线个人区域网B)无线传感器网C)无线宽带城域网D)无线局域网(12)HTTP使用的著名端口号是A)21 B)25 C)80 D)110(13)关于交换式局域网的描述中,正确的是A)采用共享介质B)核心设备是交换机C)只支持半双工通信D)只支持 1GpBs速率(14)数据传输速率为5106bps,可以记为A)5Gbps B)5kbps C)5Tbps D)5Mbps(15)在邮件服务器之间实现邮件投递的协议是A)IMAP B)TFTP C)SMTP D)RARP(16)关于千兆以太网的描述中,错误的是:A)只支持光纤作为传输介质B)数据传输速率是1GbpsC)没有改变以太网帧的结构D)协议标准时 IEEE 802.3z(17)在网络协议中,定义控制信息格式的是:A)层次B)接口C)时序D)语法(18)BitTorent 支持的 P2P应用类型是A)即时通信B)文件共享C)协同工作D)流媒体传输(19)关于 OSI参考模型各层功能的描述中,正确的是:A)应用层实现介质访问控制B)物理层实现域名解析C)网络层实现路由选择D)会话层定义各种网络服务(20)如果交换机的最大带宽为8.4Gbps,具有 2 个千兆的全双工端口,则其百兆的全双工端口数量最大为:A)22 B)21 C)20 D)19(21)100BASE-TX 标准支持的传输介质是:A)单模光纤B)红外线C)同轴电缆D)双绞线(22)关于网络拓扑结构的描述中,错误的是:A)星型拓扑存在中心结点B)网状拓扑是无规则的拓扑C)环型拓扑传输延时不确定D)广域网大多采用网状拓扑(23)跳频扩频的英文缩写是:A)WLAN B)VLAN C)DSSS D)FHSS(24)关于操作系统的描述中,错误的是:A)通过文件表查找文件B)文件句柄是文件的识别依据C)内存管理通过文件系统实现D)基本驱动程序固化在BIOS中(25)关于进城与线程的描述中,正确的是:A)进城与线程是相同的概念B)进程需要存储空间C)一个线程可包含多个进程D)线程不需要分时器切换(26)关于 Unix 操作系统的描述中,错误的是:A)属于多用户操作系统B)由内核与外壳组成C)内核的操作原语对硬件不起作用D)主要用 C语言写成(27)关于 Linux操作系统的描述中,正确的是:A)内核直接取自Unix B)为 Unix 的变种C)图形界面只有 KDE D)符合 POSIX 标准文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5(28)关于 Windows Server 2008操作系统的描述中,错误的是:A)系统集成 IIS服务B)虚拟化采用 Hypervisor软件层C)系统体现了动态IT技术的趋势D)采用基于模拟器的虚拟化技术(29)关于 Internet 的描述中,正确的是:A)Internet 是一个信息资源网B)Internet 是一个内部网C)中继器是 Internet 中的主要设备D)IPX是 Internet 使用的主要协议(30)关于 ADSL接入的描述中,正确的是:A)数据传输需要进行调制解调B)传输介质采用同轴电缆C)只支持 TCP/IP网络D)上行速率通常大于下行速率(31)UDP服务的特点之一为:A)不可靠B)Qos C)面向连接D)有序(32)关于 IP 抵制的描述中,错误的是:A)IP地址可以代替 MAC地址B)一条物理连接可以绑定多个IP地址C)IP地址携带地理位置信息D)IP地址由 32 位二进制数组成(33)如果一台主机的IP地址为 201.23.34.162,子网掩码为 255.255.255.192,那么它所处的网络(包括子网)为:A)201.23.34.128 B)201.23.34.192C)201.23.34.224 D)201.23.34.240(34)在以太网中,使用ARP协议的目的是:A)获取端口和 IP地址的对应关系B)获取 IP地址和 MAC地址的对应关系C)获取 MAC地址和端口的对应关系D)获取 IP 地址和域名的对应关系(35)在对 IP 数据报进行分片时,分片报头与源报文报头一定相同的字段为:A)源 IP 地址B)头部校验和C)标志D)总长度(36)下表为一路由器的路由表,如果该路由器接收到源地址为10.2.56.79,目的 IP地址为 10.1.1.28的 IP 数据报,那么它将把该数据报投递到:子网掩码要到达的网络下一路由器255.255.0.010.2.0.0直接投递255.255.0.010.3.0.0直接投递255.255.0.010.1.0.010.2.0.5255.255.0.010.4.0.010.3.0.7A)10.3.1.28 B)10.2.56.79 C)10.3.0.7 D)10.2.0.5(37)在发送 IP 数据报时,如果用户想记录该IP 数据报穿过互联网的路径,那么可以使用的 IP数据报选项为:A)源路由选项B)记录路由选项C)源抑制选项D)重定向选项(38)在一个大型互联网中,动态刷新路由器的路由表可以使用的协议为:A)TELNET B)OSPF C)SIP D)IGMP(39)IPv6地址的长度为:A)32 位B)48 位C)64 位D)128 位(40)关于 Internet 域名服务系统的描述中,正确的是:A)域名解析的两种方式为重复解析和反复解析B)域名解析可以从根域名服务器开始C)“非权威”的解析结果是由解析器造成的D)使用高速缓冲技术可提高域名解析的准确性文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5(41)关于 FTP服务的描述中,错误的是:A)数据连接分为主动模式与被动模式B)控制连接分为递归模式与反复模式C)数据连接通常使用TCP的 20 端口D)控制连接通常使用TCP的 21 端口(42)在发送哪条 POP3命令之后,系统对指定的邮件做“删除”标记?A)DELE B)QUIT C)LIST D)RETR(43)在使用 HTML语言编写 WeB)页面时,如果希望添加一个图片,需要使用的标记为:A)B)C)D)(44)在客户机/服务器模型中,标识一台主机中的特定服务通常使用:A)主机的域名B)主机的 IP地址C)主机的 MAC地址D)TCP或 UDP端口号(45)关于 CMIP的描述中,正确的是:A)MIP 是 IEEE制定的B)MIP 主要采用 trap 机制C)MIP 结构复杂D)MIP 支持 SNMP服务(46)关于 SNMP协议的描述中,错误的是:A)SNMP 是 IEEE制定的B)SNMP可采用轮询机制C)SNMP易于实现D)SNMP只工作于 TCP/IP环境(47)下面哪种攻击属于主动攻击?A)网络嗅探B)邮件分析C)流量分析D)DDOS(48)AES加密算法的分组长度是:A)64 位B)128 位C)256 位D)512 位(49)下面哪种算法是对称加密算法?A)Blowfish 算法B)ElGamal算法C)背包加密算法D)RSA算法(50)关于数字签名的描述中,错误的是:A)分为普通和特殊数字签名B)全部基于公钥密码体制C)代理签名属于特殊数字签名D)DSS是美国政府的签名标准(51)张某要发给李某一封信,他希望信的内容不会被第三方了解和篡改,需要:A)仅加密信件,将得到的密文传输B)对信件生成消息认证码,加密附有认证码的明文,将得到的密文传输C)先加密信件,再对加密之后的密文生成认证码,将得到的密文传输D)对明文生成消息认证码,将明文与得到的认证码一起传输(52)关于 PGP安全电子邮件协议的描述中,错误的是:A)数字签名采用MD5 算法B)压缩采用 ZIPC)报文加密可采用3DES算法D)支持报文分段(53)用 RSA)算法加密时,已知公钥是(e=7,n=20),私钥是(D)=3,n=20),用公钥对消息 M=3 加密,得到的密文是:A)19 B)12 C)13 D)7(54)关于 IP 组播的描述中,正确的是:A)发送方必须是组成员B)组成员的位置有特定限制C)组播组中的成员是动态的D)发送方需要知道成员数量(55)关于 IGMP 协议的描述中,正确的是:文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5A)IGMPv1具有组成员快速离开机制B)IGMP决定数据报文在路由器之间如何转发C)IGMP组播成员管理机制是针对第2 层设计的D)IGMP监听可解决第 2 层环境中的组播报文泛滥问题(56)Chord 是哪种 P2P网络拓扑的典型代表?A)集中式B)分布式非结构化C)分布式结构化D)混合式(57)关于 QQ系统的描述中,正确的是A)聊天信息加密传输B)加密采用 AES算法C)使用标准的 SIP协议D)不能穿过防火墙(58)IPTV的基本技术形式可以概括为视频数字化、播放流媒体化和A)传输 ATM 化B)传输 IP化C)传输组播化D)传输点播化(59)网络全文搜索引擎一般包括四个基本组成部分:搜索器、检索器、用户接口和A)索引器B)后台数据库C)爬虫D)蜘蛛(60)遵循 XMPP协议的即时通信系统是A)ICQ B)Google Talk C)MSN D)Yahoo Messenger二、填空题(每空2 分,共 40 分)请将每个空的正确答案写在答题卡【1】-【20】序号位置上,答在试卷上不得分。(1)高速缓存的哈弗结构是把指令与【1】分别存储。(2)软件生命周期包括计划阶段、开发阶段和【2】阶段。(3)在 OSI参考模型中,与TCP/IP参考模型的互联层对应的是【3】。(4)计算机网络是以能相互【4】资源方式互联起来的自治计算机的集合。(5)根据路由选择策略,网桥分为【5】和源路由网桥。(6)在以太网帧结构中,帧前定界符为【6】(请用二进制数表示)。(7)支持单模光纤的千兆以太网的物理层标准是【7】。(8)在数据传输系统中,表示二进制数据传输出错概率的是【8】。(9)Novell 公司曾经红极一时的网络操作系统称为【9】。(10)Winows Server 2003的基本管理单位是【10】。(11)如果某主机需要向子网掩码为255.255.0.0的 185.93.12.0网络进行直接广播,那么它应使用的目的IP地址为【11】。(12)为了保护自己的计算机免受不安全软件的危害,IE通常将 Internet 划分为Internet 区域、本地【12】区域、可信站点区域和受限站点区域。(13)IPv6的数据报的基本头部长度为【13】字节。(14)在域名系统中,用于标识配件交换机的对象类型为【14】。(15)TELNET 服务器通常在 TCP的【15】端口慎听客户端的连接请求。(16)配置管理功能包括资源清单管理、资源开通和【16】开通。(17)故障影响到有质量保证承诺的业务时,故障管理要与【17】管理互通,以赔偿用户的损失。(18)百度的超链分析技术基于网页质量的排序和【18】的排序。(19)在 VOIP的系统中,【19】负责用户的注册与管理。(20)IPv4组播地址以 4 位二进制开始,它们是【20】。文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5一、选择题答案01-05 DBCBC 06-10 DBDAB 11-15 ACBDC 16-20 ADBCA 21-25 DCDCB 26-30 CDDAA 31-35AAABA 36-40 DBBDB 41-45 BADDC 46-50 DDBAB 51-55 BADCD 56-60 CABAB二、填空题答案01、数据02、运行03、网络层04、共享05、透明06、10101011 07、1000BASE-LX 08、误码率09、NetWare 10、域11、185.93.255.255 12、Intranet 13、40 14、MX 15、23 16、业务17、计费18、相关性19、网守20、1110文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X3K6S9V7 HR3Y10H5R6C4 ZN3U4V9O7G5文档编码:CD9X