Agent

在安全审计系统中，审计Agent（代理）是直接同被审计网络和系统连接的部分，审计Agent主要可以分为网络监听型Agent、（）、主动信息获取型Agent等。

A:流量检测Agent B:B.文件共享Agent C:入侵检测Agent D:D.系统嵌入型Agent

在SNMPV1协议中，网管站（NMS）与代理（Agent）间关系以下说法错误的是（）。

A:网管站（NMS）对网络设备发送各种查询报文并接收来自被管设备的响应及陷阱（trap）报文 B:代理（agent）是驻留在被管理设备上的一个进程，负责接受、处理来自网管站的请求报文 C:代理（agent）从设备上其他协议模块中取得管理变量的数值，形成响应报文，返送给NMS D:在一些紧急情况下，如接口状态发生改变，Agent根据NMS的指示信息发送TRAP报文通知NMS

发动机“AGENT”按钮是什么时候被激活（）

A:一致的“DISCH”灯亮时 B:“ENGING FIRE”按钮亮时 C:“ENGING FIRE”按钮被释放出时 D:按下AGENT按钮时

Tax agent

Staring longingly into your empty refrigerator at 3 a. m. is about to become a whole lot cheaper. The U.S. Department of Energy recently released new efficiency standards for refrigerators and freezers manufactured after July 1, 2001. To meet these standards, next generation refrigerators must use 30% less energy.
Manufacturers will achieve most of the energy savings through improvements in the compressor—lower-viscosity oil and tighter bearings, for example. Other changes will include thicker insulation, more efficient fans, and increased surface area of the condenser and evaporator coils. Manufacturers will also step up efforts to incorporate smart features, such as sensors that determine when defrosting is needed. "These are evolutionary, not revolutionary, changes," says Len Swatkowski, director of engineering for the Association of Home Appliance of Manufacturers in Chicago.
The appliances will also likely employ a new blowing agent for foam insulation. The current agent—a hydrochlorofluorocarbo—will be banned as of January l, 2003, because of its ozone- depleting properties. Tests of a potential replacement—a hydrofluorocarbon—show that it conveys heat about as well as the old chemical, with less harm to Earth’s ozone layer.
If issues concerning efficiency, toxicity, and large-scale availability can be worked out, manufacturers will likely switch to the new blowing agent at the same time they incorporate the efficiency improvements.
The bottom line: Consumers will reap energy savings of about $20 per year for a typical 20-cubicfoot refrigerator. And although the new refrigerators will cost approximately $80 more, consumers will see significant savings over a refrigerator’s average 19-year life. The new fridges will have the same features and usable space as conventional units
The DOE has now turned its attention to air conditioners, ranges and ovens, clothes washers, water heaters, and fluorescent light ballasts. Within a few years, all will be subject to new energy standards.
A new blowing agent will probably be employed because ______.

A:this new agent does no harm to earth B:foam insulation is needed C:the current agent no longer works D:ozone-depleting properties are needed

commission agent

在安全审计系统中，审计Agent（代理）是直接同被审计网络和系统连接的部件。审计Agent主要可以分为网络监听型Agent、（）、主动信息获取型Agent等。

A:流量检测Agent B:文件共享Agent C:入侵检测Agent D:系统嵌入型Agent

在安全审计系统中，审计Agent（代理）是直接同被审计网络和系统连接的部分，审计Agent主要可以分为网络监听型Agent、（）、主动信息获取型Agent等。

A:流量检测Agent  B:B.文件共享Agent  C:入侵检测Agent  D:D.系统嵌入型Agent