cookie与session的区别；session的运行机制（工作原理）。
cookie与session的区别；session的运行机制（工作原理）。
相关考题：
session和cookie相比有什么不同() A、二者皆可能用到cookie，但Session可以不依赖它B、Session数据集中保存在服务器上，cookie数据保存在客户端C、Cookie面向web服务器的发布目录，Session与此无关D、没有不同
ASP提供的两个可用来存储变量的内建对象是______。A．Request对象和Application对象B．Session对象和Request对象C．Session对象和Application对象D．Session对象和Cookie对象
Which two options best describe the purpose of session ID and cookie field in a L2TPv3 packet？（）A、The session ID is a 32-bit locally significant field used to identify the call on the destination or egresstunnel endport. The session ID will be negotiated by the control connection or statically defined if usingthe L2TP v3 data plane onlyB、The cookie is a variable length（with a maximum of eight bytes），word-aligned optional field. The controlconnection can negotiate this as an additional level of guarantee beyond the regular session ID lookupto make sure that a data message has been directed to the correct session or that any recently reusedsession ID will not be misdirectedC、The cookie is a 32-bit locally significant field used to identify the call on the destination or egress tunnelendpoint. The cookie will be negotiated by the control connection or statically defined if using theL2TPv3 data plane onlyD、The session ID is a variable length（with a maximum of eight bytes），word-aligned optional field the control connection can negotiate this as an additional level of guarantee beyond the regular cookielookup to make sure that a data message has been directed to the correct session or that any recentlyreused cookie will not be misdirected.
Session和Cookie的区别说法错误的是（）。A、Session和Cookie都可以记录数据状态B、在设置Session和Cookie之前不能有输出C、在使用Cookie前要使用cookie_start（）函数初始D、Cookie是客户端技术，Session是服务器端技术
下列关于HTTP Cookie说法错误的是（）。A、Cookie总是保护存在客户端中B、Session Cookie只是在用户使用站点期间存在，一个WEB浏览器会在退出时删除Session CookieC、Session Cookie是指Cookie有secure属性，只能通过HTTP使用D、在支持HTTPOnly属性的浏览器中，HTTPOnly Cookie只有在传输HTTP/HTTPS请求时才能被使用，这样可限制被其他的非HTTP API访问（如javaScript）
关于Servlet／JSP的Session ID，（）是正确。A、预设使用Cookie来储存Session IDB、Cookie的名称是JSESSION IDC、在禁用Cookie时，可以使用URL重写来发送Session IDD、必须自行呼叫HttpSession的getId（）方可产生
For which three events can web application event listeners be registered？（）A、When a session is createdB、After a servlet is destroyedC、When a session has timed outD、When a cookie has been createdE、When a servlet has forwarded a requestF、When a session attribute value is changed
单选题Session和Cookie的区别说法错误的是（）。ASession和Cookie都可以记录数据状态B在设置Session和Cookie之前不能有输出C在使用Cookie前要使用cookie_start（）函数初始DCookie是客户端技术，Session是服务器端技术
多选题For which three events can web application event listeners be registered？ （）Awhen a session is createdBafter a servlet is destroyedCwhen a session has timed outDwhen a cookie has been createdEwhen a servlet has forwarded a requestFwhen a session attribute value is changed
多选题关于Servlet／JSP的Session ID，（）是正确。A预设使用Cookie来储存Session IDBCookie的名称是JSESSION IDC在禁用Cookie时，可以使用URL重写来发送Session IDD必须自行呼叫HttpSession的getId（）方可产生
问答题简述Cookie对象和Session对象的区别