Efficient support for client/server applications over heterogeneous ATM network
IEEE/ACM Transactions on Networking (TON)
Routing Virtual Circuits with Temporal QoS Requirements in Virtual Path-Based ATM Networks
IEEE Transactions on Computers
Path decomposition under a new cost measure with applications to optical network design
ACM Transactions on Algorithms (TALG)
Routing virtual circuits with timing requirements in virtual path based ATM networks
INFOCOM'96 Proceedings of the Fifteenth annual joint conference of the IEEE computer and communications societies conference on The conference on computer communications - Volume 1
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Discusses methods for adjusting the layout of virtual paths in an ATM network, to the dynamics of changes in the usage of the network by its end-users. The authors first present a centralized algorithm for finding a better layout for the current traffic pattern, and for applying the change in the network, and discuss its drawbacks. They then present a distributed algorithm that emulates the centralized algorithm with a much lower overhead, and enhanced durability to faults. They prove that both algorithms produce identical layouts, thus showing the superiority of the latter algorithm. Both algorithms base the changes in the network on a new rerouting protocol, which does not cause any losses in data, nor changes in the FIFO order of cells.