...IE运行于低权限模式下,只能对文件系统的特定部分执行写操作,不能对高权限的其它进程操作,敏感操作由代理进程(broker process)执行。这样就减少了安全漏洞的影响范围。
基于32个网页-相关网页
Process Broker 流程代理程序
Hypertable communicates with the underlying file system by speaking a standard protocol to a DFS broker process.
Hypertable通过标准的协议与一个DFS代理交谈,从而实现与底层文件系统的通信。
Think of this as a separate independent path of execution for the time being. This will be known as the broker process.
暂且请将上述代码看作是产生了一条单独的执行路径,下文将称之为broker进程。
If it finds a match, it USES the send operator (the! Symbol) to send a message to the broker process telling it to place an order.
如果匹配上了,就用发送操作符(即!符号)向broker进程发送一则消息,告诉它下单。
应用推荐