[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fVI7k4sCxAZyIqR0eSF4pJ2zz1QKS6lp5bBwyLrvRwjk":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":31,"type":32},[],"2024-04-09 14:31:55",137487552,[8,9,10,11],"6","7","8","9",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},15,"293278b34cda096f4b499f4e327c17af","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Ffb4e0e6a5574c0a2bea5a3691ff957f7.jpg","密码学基础","work_32501395","作业","移位密码,已知明文为taizhou,密文为cjriqxd,密钥为",[21,33,43,53,62,71,81,90,99,107],{"answer":22,"createTime":23,"id":24,"options":25,"question":30,"source":31,"type":32},[],"2024-04-09 14:31:51",137487541,[26,27,28,29],"\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F9e809877a65e27da0267a7db12cb6692.webp\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F56cc316c33e24e06145b05d837aa1271.webp\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fb898fb8fa6d3bff78304b19519b4b296.webp\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F4785aaa51f1911bb20300eb6aafeb1d1.webp\">","已知\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F75efe3eae70fe46ac6ecacf1dcf3de26.webp\">, \u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F277e9bad3af03fb21668f0942a379508.webp\">, sk=x+r, 那么","v1",0,{"answer":34,"createTime":35,"id":36,"options":37,"question":42,"source":31,"type":32},[],"2024-04-09 14:31:52",137487543,[38,39,40,41],"39","21","22","1","已知\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fb75580fd001169e7869869dbe5ca3783.webp\">, \u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F9e670c5883236ad6deeb7efeba176399.webp\"> \u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fe7874d8b17119f4ed34b38ec3ce75713.webp\">, 那么 \u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F48e9c3812bbb5bf98bdb7112618de8c7.webp\">",{"answer":44,"createTime":45,"id":46,"options":47,"question":52,"source":31,"type":32},[],"2024-04-09 14:31:53",137487545,[48,49,50,51],"MKS","TXJ","TYW","YWP","设仿射变换的加密是 y=11x+23 mod 26, 对明文"THE"加密",{"answer":54,"createTime":45,"id":55,"options":56,"question":61,"source":31,"type":32},[],137487546,[57,58,59,60],"ifyou","ifshe","ifnot","ifcat","设由仿射变换对一个明文加密得到的密文为:edsgi.又已知明文的前两个字符为"if",对该明文解密",{"answer":63,"createTime":45,"id":64,"options":65,"question":70,"source":31,"type":32},[],137487547,[66,67,68,69],"15","25","35","45","求gcd(4655,12075)",{"answer":72,"createTime":73,"id":74,"options":75,"question":80,"source":31,"type":32},[],"2024-04-09 14:31:54",137487548,[76,77,78,79],"12","14","16","18","求 67 mod 119的逆元",{"answer":82,"createTime":73,"id":83,"options":84,"question":89,"source":31,"type":32},[],137487549,[85,86,87,88],"6P, 7P, 42P","6P, 7P, 13P","7P, 6P, 42P","7P, 6P, 13P","ECDH协议中,假设生成元是P,Alice随机取a=6,发送给Bob什么?Bob随机取b=7,发送Alice什么?最后协商的密钥是什么",{"answer":91,"createTime":73,"id":92,"options":93,"question":98,"source":31,"type":32},[],137487550,[94,95,96,97],"Bennett","Shannon","Clausius","Von Neumann","信息熵的提出者是",{"answer":100,"createTime":5,"id":101,"options":102,"question":106,"source":31,"type":32},[],137487551,[41,103,104,105],"1\u002F2","4","2","若随机变量集合有16个符号,其最大熵为",{"answer":108,"createTime":5,"id":6,"options":109,"question":19,"source":31,"type":32},[],[8,9,10,11]]