摘要 |
<P>PROBLEM TO BE SOLVED: To provide devices, systems and methods that provide control of traffic streams before transition to another frequency band, during the transition, and after the transition is completed and while the devices are active in the other frequency band or in multiple frequency bands. <P>SOLUTION: The provided solution covers the transparent mode when the devices have the same Medium Access Control (MAC) addresses in both frequency bands and the non-transparent mode when at least one of the communicating devices has different MAC addresses in the different frequency bands. <P>COPYRIGHT: (C)2012,JPO&INPIT |