When planning for secure communications between a partner and the Point of Contact, at what level is the SSL connection defined?（） ["each individual partner within a single federation","all federations configured for an instance of IBM Tivoli Federated Identity Manager （ITFIM）","each individual federation within an instance of ITFIM","all federation functionality fronted by a single instance of IBM Tivoli Access Manager for e-business WebSEAL"]
使用ADSL拨号上网，需要在用户端安装（）协议。 ["PPP","SLIP","PPTP","PPPoE"]
房屋建筑工程和市政基础设施工程，（）应当自工程竣工验收合格之日起15日内，依照本办法规定，向工程所在地的县级以上地方人民政府建设主管部门备案。 ["建设单位","监理单位","总包单位","分包单位"]
甲从境外购得一支枪支后，秘密带入境内，后得知乙、丙二人意欲抢劫银行，正在寻找枪支。甲遂找到乙、丙，声称自己可将枪支借于二人，但事成之后，二人应将抢劫所得分1/3给自己。后乙、丙二人持枪抢劫，当场被抓。本案中，甲构成何罪？（） ["走私武器罪","非法出借枪支罪","抢劫罪","非法买卖枪支罪"]
For security reasons， an administrator is asked to modify the system to prevent someone from leaving a terminal logged in. To enable a five minute timeout for all users， what would need to be done to accomplish this task？（） ["Add the following line to \/etc\/environment： TMOUT=300","Add the following lines to \/.profile TMOUT=5 export TMOUT","Execute the following command： chuser -u ALL -a TIMEOUT=5M","Execute the following command： chsec -u ALL -a TIMEOUT=600"]
简述中国餐饮业发展现状。
