A mobile communications device initiates a handoff from its current base station (BS) sector network attachment point to a new BS sector. The mobile sends a handoff request over its current wireless link to the current BS sector, which forwards the request to the new BS sector, e.g., via a network link....http://www.google.fr/patents/US7376425?utm_source=gb-gplus-shareBrevet US7376425 - Base station based methods and apparatus for supporting break before make handoffs in a multi-carrier system
Base station based methods and apparatus for supporting break before make ...
