Kyoung-Don Kang

TL;DR: This work defines average/transient deadline miss ratio and new data freshness metrics to let a database administrator specify the desired quality of real-time data services for a specific application and presents a novel QoS management architecture for real- time databases to support the desired QoS even in the presence of unpredictable workloads and access patterns.

TL;DR: This paper proposes a location verification algorithm to address the attacks falsifying the location information on geographic routing protocols, and proposes approaches for trust-based multi-path routing, aiming to defeat attacks on GR.

TL;DR: This work presents a QoS management scheme to support guarantees on deadline miss ratio and data freshness (temporal consistency) even in the presence of unpredictable workloads and data access patterns.

TL;DR: It is demonstrated that using fuzzy values instead of crisp ones significantly improves the accuracy of event detection, and that the fuzzy logic approach provides higher event detection accuracy than two well-established classification algorithms.

TL;DR: A new lightweight approach to supporting preemptive memory copies and job executions in GPGPUs is presented and it is shown that the response time of the approach is significantly shorter than those of the unmodified GPG PU runtime system that supports no preemption.