摘要 |
Methods and nodes are disclosed. In the methods, circuitry of a first node generates a link state advertising message including bandwidth information indicative of unreserved aggregate bandwidth for multiple priority connections where aggregate bandwidth is greater than available bandwidth. The link state advertising message is transmitted from the first node to a plurality of second nodes within a mesh network. Node bandwidth constraints may be established that contain some designated allocated bandwidth which is not shared with any other Class Types (CT); however, the bandwidth constraints may also allow segregation of other CTs so that within those CTs allocation of designated bandwidth is guaranteed for high priority traffic and low priority traffic is left with the remaining bandwidth in the CT's allocation. |