Enabling Seamless Internet Mobility

Mobility is a requirement not appropriately addressed by the original design of the Internet since an IP address has two fundamentally different tasks. It specifies a network location (for routing) and serves as an application identifier. A plethora of suggestions have been made to overcome this, e.g., Mobile IP and HIP. Yet, each of the proposed solutions has drawbacks such as requiring fundamental changes to the Internet architecture or relying on triangular routing.