mobile IP

例句：

1. 1. The mobile IPaddress is used to identify the device onthe network.
   移动IP地址用于标识网络上的设备。
2. 2. The mobile IP protocol allows devices tocommunicate with each other even when they arenot connected to a fixed network.
   移动IP协议允许设备即使在不连接到固定网络的情况下也能相互通信。
3. 3. The mobile IP addressand protocol are crucial for ensuring secure communicationbetween devices.
   移动IP地址和协议对于确保设备间安全通信至关重要。