[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$f2a0bNw1uV3QvbHG0omkn82AsjzBzOVPCvxTw3H5MKrU":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":16,"related":17,"source":28,"type":29},[],"2023-12-17 20:37:21",114930418,[8,9,10,11],"240.37.59.62","193.66.31.4","129.57.57.96","125.54.21.3",{"courseId":13,"courseImg":14,"courseName":15},"571fafbcc3baa15bb43b2980afb2e81d","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F9c1e48361b00f3ee2086f4e259ed792b.jpg","23-24-1《大学计算机基础》","在下面IP中属于C类地址的是( )",[18,30,39,48,57,66,75,84,93,102],{"answer":19,"createTime":20,"id":21,"options":22,"question":27,"source":28,"type":29},[],"2023-12-17 20:37:20",114930395,[23,24,25,26],"网络操作系统","城域网","广域网","局域网","LAN是( )的英文缩写","v1",1,{"answer":31,"createTime":20,"id":32,"options":33,"question":38,"source":28,"type":29},[],114930396,[34,35,36,37],"用户名@主机域名","主机域名.用户名","主机名@用户名","用户名.主机域名","电子邮箱地址的格式是( )",{"answer":40,"createTime":20,"id":41,"options":42,"question":47,"source":28,"type":29},[],114930399,[43,44,45,46],"资源子网","网络软件","传输介质","体系结构","建立一个计算机网络需要有网络硬件设备和( )",{"answer":49,"createTime":20,"id":50,"options":51,"question":56,"source":28,"type":29},[],114930402,[52,53,54,55],"64","16","24","32","子网掩码是一个( )位置的模式,它的作用是识别子网和判别主机属于哪一个网络",{"answer":58,"createTime":20,"id":59,"options":60,"question":65,"source":28,"type":29},[],114930404,[61,62,63,64],"表示层\u002F物理层","网络层\u002F应用层","传输层\u002F链路层","应用层\u002F物理层","OSI模型的最高层是( ),最底层是( )",{"answer":67,"createTime":20,"id":68,"options":69,"question":74,"source":28,"type":29},[],114930407,[70,71,72,73],"屏蔽","通信","交换","独占","计算机网络是通过通信媒体,把各个独立的计算机互相连接而建立起来的系统.它实现了计算机与计算机之间的资源共享和( )",{"answer":76,"createTime":5,"id":77,"options":78,"question":83,"source":28,"type":29},[],114930409,[79,80,81,82],"信息交换","并发性","分布式处理","资源共享","以下( )不是计算机网络的主要功能",{"answer":85,"createTime":5,"id":86,"options":87,"question":92,"source":28,"type":29},[],114930412,[88,89,90,91],"无线路由器","网卡","Modem","交换机","是无线接入点与宽带路由器的一种结合体",{"answer":94,"createTime":5,"id":95,"options":96,"question":101,"source":28,"type":29},[],114930415,[97,98,99,100],"billion per second","baud per second","bytes per second","bits per second","传输速率单位"b\u002Fs"代表的意义是( )",{"answer":103,"createTime":5,"id":6,"options":104,"question":16,"source":28,"type":29},[],[8,9,10,11]]