[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fll7puDXonmAXNOf-p5H3WEpMMK1SDMDCx5POpgzWeDU":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":10,"question":17,"related":18,"source":29,"type":70},[],"2024-06-25 22:56:56",155527665,[8,9],"正确","错误",{"count":11,"courseId":12,"courseImg":13,"courseName":14,"workId":15,"workName":16},10,"af4425d6cc4e6eb643f3bea6eab4c357","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F48eba3395437dd881b1b9275a0ad1028.png","计算机网络技术","work_35752278","新建作业20240620153751","模拟信号和数字信号是两种完全不同的信号,无法进行相互转换",[19,31,40,49,59,65,71,74,79,84],{"answer":20,"createTime":21,"id":22,"options":23,"question":28,"source":29,"type":30},[],"2024-06-23 15:10:04",154601976,[24,25,26,27],"局域网和广域网","本地计算机网和通信网","通信子网和资源子网","服务器和工作站","计算机网络系统的基本组成是()","v1",0,{"answer":32,"createTime":21,"id":33,"options":34,"question":39,"source":29,"type":30},[],154601977,[35,36,37,38],"NetBEUI","TCP\u002FIP","IPX","NWLink","以下那种协议是目前最完整、最广泛被支持的协议()",{"answer":41,"createTime":21,"id":42,"options":43,"question":48,"source":29,"type":30},[],154601978,[44,45,46,47],"网络层","会话层","表示层","应用层","OSI参考模型中,位于数据链路层与传输层之间的是哪一层",{"answer":50,"createTime":51,"id":52,"options":53,"question":58,"source":29,"type":30},[],"2024-06-23 15:10:05",154601979,[54,55,56,57],"ftp","tracert","mail","open","在internet的基本服务功能中,路由跟踪所使用的命令是()",{"answer":60,"createTime":5,"id":61,"options":62,"question":63,"source":29,"type":64},[],155527663,[],"DNS是什么?DNS的作用是什么",4,{"answer":66,"createTime":5,"id":67,"options":68,"question":69,"source":29,"type":70},[],155527664,[8,9],"ping命令每次使用会产生三条请求回复数据",3,{"answer":72,"createTime":5,"id":6,"options":73,"question":17,"source":29,"type":70},[],[8,9],{"answer":75,"createTime":5,"id":76,"options":77,"question":78,"source":29,"type":70},[],155527666,[8,9],"在传统的以太网中,采用的拓扑结构是总线型",{"answer":80,"createTime":5,"id":81,"options":82,"question":83,"source":29,"type":70},[],155527667,[8,9],"ARPANET是Internet的前身",{"answer":85,"createTime":5,"id":86,"options":87,"question":88,"source":29,"type":89},[],155527668,[],"IPv4地址是 位",2]