Abstract: Energy-efficient data gathering remains a fundamental challenge in underwater wireless sensor networks (UWSNs) due to the inherent limitations of multihop communication, which often result ...
As President Trump prepares for a reported visit to China, Washington will focus on the signals coming out of the meeting. It should also be asking a more uncomfortable question: How much insight into ...
Abstract: The cost-distance Steiner tree problem seeks a Steiner tree that minimizes the total congestion cost plus the weighted sum of sourcesink delays. This problem arises as a subroutine in timing ...