Management of Distributed Electrical Storage in Wide Area Communication Systems
Centralized electrical storage system management in islanded micro-grids is treated both theoretically and experimentally. An overview of the types of distributed islands in Wi-Fi Long Distance networks is the starting point, followed by examples of WiLDNets and associated reliability problems. Presentation of an archetypical tree structure communication system serves to introduce a centralized management system that may be used to improve reliability of multi-community private networks. An existing Wi-Fi long distance testbed with distributed storage serves as an islanded micro-grid for experimental study. Centralized management algorithms are tested. The results are generalized to the case of large meshed communication system.
A file sharing system based on Windows CE embedded platform have been realizes.The author optimized the system according to the characteristics of the specific embedded platform and proposed two kinds of optimization.The problem of slow-speed I/O operation in the embedded platform is solved by efficient utilization of the memory resource.And the problem of limited Socket numbers is solved by improving the queue algorithm.Test results show that the performances of the system have been effectively improved by using these two optimization methods.And the downloading speed of files is enhanced in the improved system.