摘要:
A Bandwidth Manager, BM, entity connectable to a Bandwidth Manager system (300) adapted to serve clients having knowledge about performed resource reservations and including a plurality of Bandwidth Manager, BM, entities hierarchically connected in multiple levels, wherein one or more BMs is/are located at each level. The BM entity includes elements for synchronizing states of BM entities located at a level higher than the level of the BM entity, wherein at least two BM entities at the higher level are workers.
摘要:
Method in a packet based communication network including network domains to establish a virtual leased line (VLL) between a source (SRC) and a destination (DST) in different domains in order to achieve packet transfer between the source and the destination, wherein a bandwidth broker (BB) is associated to each network domain.