QoS-aware path selection in a B3G system

End-to-end quality of service specification and mapping: The third party approach

“…The problem of mapping QoS parameters and establishing conditions for the guarantee of end-to-end QoS between the IntServ and DiffServ domains has been addressed in [17]. The inconvenience of static class mapping between the DiffServ and UMTS domains due to different constraints for QoS resources has been pointed out in [18]. Still, the complexity of class mapping between different providers remains an open issue.…”