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학술대회 Simulating Reliable Real-Time Data Distribution for UAV-aided Tactical Networks
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저자
김종률, 김종원, 김경태, 이수형, 김원태, 박승민
발행일
201106
출처
International Conference on Complex, Intelligent and Software Intensive Systems (CISIS) 2011, pp.659-662
DOI
https://dx.doi.org/10.1109/CISIS.2011.110
협약과제
11MS1900, 고신뢰 자율제어 SW를 위한 CPS핵심기술 개발, 김원태
초록
CPS (cyber-physical system) is a kind of system that exhibits a tight combination of system computation and physical elements. This tight integration of computing and physical elements is achievable depending on the performance of reliable data communication among CPS nodes. To support the domain-specific quality requirements of reliable real-time CPS networking, we should deploy a network-adaptive reliable data distribution scheme while paying extra attention to the incurring computational complexity of selected error control modules. In this paper, by taking the example of reliable real-time data distribution for UAV(unmanned aviation vehicle)-aided tactical networks, we discuss how to build a simulation environment that can evaluate the tradeoff of CPS networking performance and resource consumption (in terms of computing and networking resources). To validate the appropriateness of constructed simulation environment, we apply specific error control building blocks on the resource-constrained multi-level hierarchical UAV-aided tactical WiMax networks and evaluate their performance and resource consumption. © 2011 IEEE.
KSP 제안 키워드
Building block, Computational complexity, Data Distribution, Distribution scheme, Domain specific, Multi-level, Networking performance, Quality requirements, Real-time data, Resource consumption, Resource-constrained