Fault-tolerance for Switching Networks.- Switching Networks for Generating Random Permutations.- Optical and Optoelectronic Interconnection Networks.- Wide-sense Nonblocking of 3-stage Clos Networks.- Study of Wide-sense Nonblocking Switching Networks from the Approach of Upper Ideals.- Nonblocking Routing Properties of Clos Networks.- Supporting Multicast Communication in Clos-Type Switching Networks.- The Number of Rearrangements in a 3-stage Clos Network Using an Auxiliary Switch.- Periodic Shifting Networks.- Analysis of Shuffle-Exchange Networks under Permutation Traffic.- Remarks on Beneš Conjecture.- Layout Complexity of Bit-permuting Exchanges in Multi-stage Interconnection Networks.- Multicast Switching Networks.- Notes on the Complexity of Switching Networks.