很多SOA实现在架构的几个层级都要求技术专家：业务流程、业务规则、数据服务、安全等。
Many SOA implementations require technology expertise in several layers of the architecture: business processes, business rules, data services, security, etc.
IBM的SOA安全专家RajNagaratnam博士在最近的采访中解释说，服务基于一种信任模型，其中将授权委托给应用程序外部的策略层。
IBM's SOA Security Expert Dr. Raj Nagaratnam explained in a recent interview that services are based on a trust model where authorization is delegated to a policy layer external to the application.
正如IT服务提供商BT公司的首席安全技术官、网络安全专家布鲁斯·施奈德指出的那样，黑客的确无处不在。
Indeed, hackers are everywhere, according to Bruce Schneier, security expert and chief security technology officer for it service-provider BT.
服务器用起来很简单——一张信用卡和几个按键就能让你的业务进入云得范畴——一些专家说这能让你有一个感觉很安全的错觉。
EC2 is so simple to use -- a credit card and a few keystrokes literally gets your business into the cloud -- that some experts say can give a false sense of security.
我们不清楚Twitter用这些钱干什么，但我们建议他们用一些钱聘请一些安全专家来使服务更安全，亡羊补牢，犹未为晚！
We're not sure what Twitter is doing with all that money, but we would like to suggest that they use some of it to hire security professionals to help make the service safer... before it's too late.
安全威胁已经增强了受训的专家为个人和社团提供护卫服务的需求。
Security threats have increased the need for trained professionals who provide protective services to individuals or corporations.
一些安全专家警告称，某些代理服务器网站可能带有病毒和恶意程序，登陆这些网站的学生会把自己置于网络犯罪的危险境地。
Security experts are warning that some proxy server website can carry viruses and malicious software, and pupils who log on put themselves at risk of cyber crime.
基于防御-检测-响应-恢复的代理服务器安全模型由防御、检测系统、响应系统、恢复系统和专家系统组成。
The security model of the proxy server based on PDRR consists of protection system, detection system, response system, recovery system and expert system.
基于防御-检测-响应-恢复的代理服务器安全模型由防御、检测系统、响应系统、恢复系统和专家系统组成。
The security model of the proxy server based on PDRR consists of protection system, detection system, response system, recovery system and expert system.
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