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For fault-tolerant wireless ad-hoc networks, detection and notification of failure of intermediate wireless nodes are critical. Until now, various failure detection and notification methods for recovery such as timeout and watchdog have been proposed for stop failure and Byzantine failure restricted to different data message transmissions. In order to avoid desperate cases such that correctly working...
Wireless multihop networks consist of numbers of wireless nodes. Hence, introduction of failure detection and recovery is mandatory. Until now, various failure detection and recovery methods such as route switch and multiple routes detection have been proposed based on an assumption with stop failure model. However, the assumption that failed wireless nodes never transmit any messages too restricts...
Wireless multihop networks consist of numbers of wireless nodes. Hence, introduction of failure detection and recovery is mandatory. Until now, various failure detection and recovery methods such as route switch and multiple routes detection have been proposed based on an assumption with stop failure model. However, the assumption that failed wireless nodes never transmit any messages is too restrict...
We have conducted the systematical investigations for the ordering process and kinetics of both hexagonally packed cylindrical microdomains (hex-cylinder) and spheres in a body-centered cubic lattice (bcc-sphere) from spherical microdomains with a short-range liquid-like order (disorder-sphere) over a wide range of quench depth for a polystyrene-block-polyisoprene-block-polystyrene triblock copolymer,...
We have studied the process and kinetics of the order–order phase transition (OOT) from spheres in a body-centered-cubic lattice (bcc-sphere) to hexagonally packed cylindrical microdomains (hex-cylinder) for a polystyrene-block-polyisoprene-block-polystyrene triblock copolymer, induced by abrupt temperature drops. In this study, time-resolved small-angle X-ray scattering (SAXS) measurements are conducted...
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