We present Cryptree, a cryptographic tree structure which facilitates access control in file systems operating on untrusted storage. Cryptree leverages the file system’s folde...
Dominik Grolimund, Luzius Meisser, Stefan Schmid, ...
Abstract— We propose a control framework for the bilateral teleoperation between a single master robot and multiple cooperative slave robots with communication-delay in the maste...
— The paper presents a robot cell for multimodal standing-up motion augmentation. The robot cell is aimed at augmenting the standing-up capabilities of impaired or paraplegic sub...
Roman Kamnik, Tadej Bajd, John Williamson, Roderic...
Abstract— Fluctuations in network conditions are a common phenomenon. They arise in the current wired Internet due to changes in demand, and in wireless networks due to changing ...
Mobility in wireless sensor networks poses unique challenges to the medium access control (MAC) protocol design. Previous MAC protocols for sensor networks assume static sensor no...