[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fIsmktOmQa0ye9_VehOB5De-VhbdLMdem2b7abaSBCMs":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":31,"type":32},[],"2024-11-28 10:40:59",167851018,[8,9,10,11],"A. RFID","B. 传感器融合","C. 加密技术","D. 云计算",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},215,"2423ac1569761adfc39388dbacc38848","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fad3b6cb9bc776a401217ba1b3c7f4062.webp","物联网概论 第2版-清华版版","work_39257689","《中华民族共同体概论》课程复习题2","物联网中的哪种技术可以有效防止数据在传输过程中被窃听或篡改",[21,33,41,50,60,69,72,80,88,96],{"answer":22,"createTime":23,"id":24,"options":25,"question":30,"source":31,"type":32},[],"2024-11-28 10:31:14",167850353,[26,27,28,29],"应用层","感知层","网络层","传输层","在物联网安全体系中,哪一层主要负责数据的采集与初步处理,并面临物理损坏、数据篡改等安全风险","v1",0,{"answer":34,"createTime":23,"id":35,"options":36,"question":19,"source":31,"type":32},[],167850354,[37,38,39,40],"RFID","传感器融合","加密技术","云计算",{"answer":42,"createTime":23,"id":43,"options":44,"question":49,"source":31,"type":32},[],167850355,[45,46,47,48],"个人隐私暴露","财产安全威胁","网络拥堵加剧","社会秩序扰乱","下列哪项不属于物联网位置隐私泄露可能带来的风险",{"answer":51,"createTime":52,"id":53,"options":54,"question":59,"source":31,"type":32},[],"2024-11-28 10:31:15",167850356,[55,56,57,58],"数据采集的准确性","数据传输的完整性和保密性","设备间的互操作性","应用服务的可用性","物联网安全体系中的传输层安全主要关注的是",{"answer":61,"createTime":52,"id":62,"options":63,"question":68,"source":31,"type":32},[],167850357,[64,65,66,67],"使用强密码保护设备","定期对传感器进行固件更新","增加传感器的物理防护","依赖公共网络进行数据传输","下列哪项措施不能有效增强物联网感知层的安全性",{"answer":70,"createTime":5,"id":6,"options":71,"question":19,"source":31,"type":32},[],[8,9,10,11],{"answer":73,"createTime":5,"id":74,"options":75,"question":49,"source":31,"type":32},[],167851019,[76,77,78,79],"A. 个人隐私暴露","B. 财产安全威胁","C. 网络拥堵加剧","D. 社会秩序扰乱",{"answer":81,"createTime":5,"id":82,"options":83,"question":59,"source":31,"type":32},[],167851020,[84,85,86,87],"A. 数据采集的准确性","B. 数据传输的完整性和保密性","C. 设备间的互操作性","D. 应用服务的可用性",{"answer":89,"createTime":5,"id":90,"options":91,"question":68,"source":31,"type":32},[],167851021,[92,93,94,95],"A. 使用强密码保护设备","B. 定期对传感器进行固件更新","C. 增加传感器的物理防护","D. 依赖公共网络进行数据传输",{"answer":97,"createTime":5,"id":98,"options":99,"question":105,"source":31,"type":106},[],167851022,[100,101,102,103,104],"A. 数据隐私泄露","B. 设备被非法控制","C. 网络架构的脆弱性","D. 感知层的数据篡改","E. 传输层的数据窃听","物联网的安全问题分析包括哪些方面",1]