关键目标之一就是把设计组织进几个包，这样可以减少它们之间的信息流量。
One of your key goals is to organize your design into several packages in such a way as to reduce the amount of information flowing between them.
可以配置过滤功能来过滤掉某些 ICMP 包，例如，您可能想要防止某些 ICMP 流量发送到与 Internet 相连的服务器上。
When filtering some ICMP packets when configuring filters, for example, you may want to prevent certain ICMP traffic from being sent to your Internet connected servers.
包之间传递的任何信息(以web服务调用的形式或者以来自那些调用的结果集的形式)都代表着可能的网络流量。
Any information passed between packages, in the form of either Web service invocations or the result sets from those invocations, represents potential traffic on your network.
应用推荐