Computer software for providing a web-based integrated learning information system for improving student instructional performance

Digital communication computer software and electronic instrument hardware for the transfer of data between a host controller and remote devices, such as data between a flow meter or sampler controller and water and wastewater quality parameter sensors, printers, or related peripheral devices, all for the purpose of water quality monitoring and management

Computer software for providing a web-based integrated learning information system for improving student instructional performance

Data Transmission and Communication Equipment-Namely, Network Access Units; Transceivers; Cables; Protocol Converters; Modems; Multiplexers; Microprogrammed Controllers; Network Monitors and Testers