What is an mn?

MNs typically refer to 'Mobile Nodes' in networking, particularly in mobile communication and computer networking fields. Mobile Nodes are devices or entities that can change their point of attachment to the network without losing connectivity, such as smartphones, laptops, or IoT devices. Their mobility allows seamless communication even while moving between different networks or locations. This concept is essential in technology areas like Mobile IP, where network protocols are designed to support uninterrupted connections for moving devices.