Along with the IoT technology, the importance of indoor positioning is increasing, but the accuracy of the traditional fingerprint positioning algorithm is negatively affected by the complex indoor environment.This issue of low indoor spatial geolocation localization accuracy when the signal is collected away from the present stage occurs due to th
Accessing distant data items in mobile ad hoc networks (MANETs) environments pose a huge challenge due to mobility and resource constraints.A number of research studies have been developed to enhance data accessibility and decrease the number of pending queries.A collaborative caching technique is considered as an efficient mechanism to increase da
This study explores a new item-writing framework for improving the validity of math assessment items.The authors transfer insights from Cognitive Load Theory (CLT), traditionally used in instructional campicon.com design, to educational measurement.Fifteen, multiple-choice math assessment items were modified using research-based strategies for redu