Abstract: A communication system and method including the steps of receiving a first request to initiate a guaranteed quality of service flow in a network, broadcasting a second request from a Network Coordinator to a plurality of nodes connected to the network and receiving a first response to the second request from at least one ingress node. The method further includes receiving a second response to the second request from at least one egress node indicating whether the at least one egress node has available resources to receive the guaranteed quality of service flow and allocating resources for the guaranteed quality of service flow if the at least one ingress node has available resources to transmit, and the at least one egress node has available resources to receive, the guaranteed quality of service flow.

Abstract: A communication system and method including the steps of receiving a first request to initiate a guaranteed quality of service flow in a network, broadcasting a second request from a Network Coordinator to a plurality of nodes connected to the network and receiving a first response to the second request from at least one ingress node. The method further includes receiving a second response to the second request from at least one egress node indicating whether the at least one egress node has available resources to receive the guaranteed quality of service flow and allocating resources for the guaranteed quality of service flow if the at least one ingress node has available resources to transmit, and the at least one egress node has available resources to receive, the guaranteed quality of service flow.

Abstract: A communication system and method including the steps of receiving a first request to initiate a guaranteed quality of service flow in a network, broadcasting a second request from a Network Coordinator to a plurality of nodes connected to the network and receiving a first response to the second request from at least one ingress node. The method further includes receiving a second response to the second request from at least one egress node indicating whether the at least one egress node has available resources to receive the guaranteed quality of service flow and allocating resources for the guaranteed quality of service flow if the at least one ingress node has available resources to transmit, and the at least one egress node has available resources to receive, the guaranteed quality of service flow.

Abstract: In one embodiment a communication method comprises the steps of receiving a query at Layer 2 from an entry node by way of a coordinated network, the query requesting data rates of network resources of the coordinated network; transmitting a Layer 2 request for an available data rate to each of a plurality of nodes connected to the coordinated network in response to the query; receiving a first Layer 2 response to said request from one or more of the plurality of nodes, wherein the first response includes a data rate with which each of the one or more nodes is capable of transmitting or receiving data; and transmitting a list of the received data rates to at least the entry node on the coordinated network.

Abstract: A communications system and method comprises the steps of performing at least one Layer 2 transaction comprising a plurality of wave cycles, each Layer 2 transaction including performing a first wave cycle, concatenating the received first responses from each of the one or more nodes, and performing a second wave cycle. The first wave cycle includes broadcasting a first request from a network coordinator to a plurality of nodes connected to a coordinated network, and receiving a first response from one or more of the nodes indicating that the nodes have opted to participate in a next subsequent wave cycle. The second wave cycle includes transmitting a subsequent request from the network coordinator to each of the one or more nodes based upon the concatenated first responses.

Abstract: In one embodiment a communication method comprises the steps of receiving a query at Layer 2 from an entry node by way of a coordinated network, the query requesting data rates of network resources of the coordinated network; transmitting a Layer 2 request for an available data rate to each of a plurality of nodes connected to the coordinated network in response to the query; receiving a first Layer 2 response to said request from one or more of the plurality of nodes, wherein the first response includes a data rate with which each of the one or more nodes is capable of transmitting or receiving data; and transmitting a list of the received data rates to at least the entry node on the coordinated network.

Abstract: A communication system and method including the steps of receiving a first request to initiate a guaranteed quality of service flow in a network, broadcasting a second request from a Network Coordinator to a plurality of nodes connected to the network and receiving a first response to the second request from at least one ingress node. The method further includes receiving a second response to the second request from at least one egress node indicating whether the at least one egress node has available resources to receive the guaranteed quality of service flow and allocating resources for the guaranteed quality of service flow if the at least one ingress node has available resources to transmit, and the at least one egress node has available resources to receive, the guaranteed quality of service flow.

Abstract: A communications system and method comprises the steps of performing at least one Layer 2 transaction comprising a plurality of wave cycles, each Layer 2 transaction including performing a first wave cycle, concatenating the received first responses from each of the one or more nodes, and performing a second wave cycle. The first wave cycle includes broadcasting a first request from a network coordinator to a plurality of nodes connected to a coordinated network, and receiving a first response from one or more of the nodes indicating that the nodes have opted to participate in a next subsequent wave cycle. The second wave cycle includes transmitting a subsequent request from the network coordinator to each of the one or more nodes based upon the concatenated first responses.