Electronics Letters vol. 34, no. 11, pp. 1076 - 1077
SCI; SCIE; SCOPUS
The authors propose an efficient path rerouting scheme for the handoff calls in wireless asynchronous transfer mode (WATM). In contrast to existing schemes, the more general flat-type networks are considered. The scheme first tries to find a rerouted path in a limited time; if this fails, path extension is attempted. The effectiveness of the proposed scheme is confirmed using simulations.