So any external network sees the NAT router's IP address and the port number assigned by the router as the source computer information on each packet.
这样任何一台处于外部网络的计算机都会在发送给它的数据包里找到NAT的IP地址和由路由器分配的端口号。
With the vigorous development of the network in the world, more and more people through the Internet to access external information and online transactions.
随着网络世界蓬勃发展，越来越多的人通过英特网来获取外部信息并进行网上交易。
But it has shown that these measures only could reduce dangers from external network, however important information in the internal network face to dangers that come from internal network too.
然而事实证明，这些措施只能降低来自外部网络的安全威胁，减少黑客入侵的机会。
The information management system of the company consists of an internal network, an external network and an electronic business platform.
公司信息管理系统由企业内部网、企业外部网、电子商务平台组成。
The problem of connection between Non-Bluetooth equipment and home network system of information is solved. The external network interface is also supplied.
解决了非蓝牙设备的接入问题，并提供了对外的网络接口。
The problem of connection between Non-Bluetooth equipment and home network system of information is solved. The external network interface is also supplied.
解决了非蓝牙设备的接入问题，并提供了对外的网络接口。
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