Results 271 to 280 of about 95,264 (327)

Development of Teleoperated Robotic System for Remote Intraocular Microsurgery

open access: yesAdvanced Science, EarlyView.
A teleoperated robotic system, characterized by micrometer‐scale precision and a remote center of motion design, is developed and validated to ensure the safety and flexibility of remote intraocular surgery. This system exhibits superior performance in experimental evaluations and holds significant potential for advancing remote microsurgery ...
Andi Xu   +30 more
wiley   +1 more source

Secure Key Distribution in Wireless Sensor Networks

Advanced Science Letters, 2018
Key distribution is an inevitable part of the wireless networks and is important for node identification and authentication and also is important for maintaining data confidentiality and integrity of the communication system. In this paper, the numerous key distribution algorithms already implemented in the wireless sensor networks have been studied ...
K. S Umadevi   +3 more
openaire   +1 more source

Distributed key management for wireless sensor networks

Proceedings of the 5th ACM symposium on QoS and security for wireless and mobile networks, 2009
The recent research in sensor networks has led to a number of security schemes. The main requirement of wireless sensor networks is not only security but energy efficient security due to resource constrained nature of sensor nodes. We have developed an energy and storage efficient key distribution scheme using leveling and sectoring.
null Kuldeep, Ramamurthy Garimella
openaire   +1 more source

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