CAJ | 학술논문

正在掀起第三次信息技术革命的物联网具有巨大的应用前景，其信息传递通过传感器节点实现，由于传感器节点具有能量、计算能力有限等特点，需要进行数据融合。物联网在进行数据融合过程中易受到各种类型的攻击，为了保证融合结果的真实性和可靠性，建立了一种基于数据和能量可信的信任模型，仿真结果表明该模型具有一定的可靠性。
정재흔기제삼차신식기술혁명적물련망구유거대적응용전경，기신식전체통과전감기절점실현，유우전감기절점구유능량、계산능력유한등특점，수요진행수거융합。물련망재진행수거융합과정중역수도각충류형적공격，위료보증융합결과적진실성화가고성，건립료일충기우수거화능량가신적신임모형，방진결과표명해모형구유일정적가고성。
The Internet of Things, which is surging the third tide of information technology, has tremendous ap?plication prospect. It transmits information based on sensor nodes. Data aggregation is necessary for Internet of things, as one of its characteristic, has limited energy, calculation and etc. It could be easily threatened during da?ta aggregating. To guarantee the authenticity and reliability of the data resulting from aggregation, a model based on trust data and energy is proposed, simulation experiments approve that the model is reliable.