基于情景演算的物联网访问控制模型  

Situation logic based internet of things access control model

作　　者：郭树行[1] 张禹[1] 王坚[1] 

机构地区：[1]中央财经大学信息学院,北京100081

出　　处：《中南大学学报（自然科学版）》2013年第S1期176-180,共5页Journal of Central South University:Science and Technology

摘　　要：为了适应物联网主客体间访问控制的需要,考虑权限动态分配、前置需求差异、访问约束与条件等情景因素,提出一种基于情景演算的物联网访问控制模型。首先,剖析物联网访问中的情景要素构成,从多视角定义了情景要素;其次,基于情景模型提出物联网访问控制模型SLBAC-IOT,支持情景状态演算、规则演算;最后,实际案例应用验证表明情景控制模型在物联网环境中的应用可行性;并归纳SLBAC-IOT的创新性。In order to adapt to the Internet of things interconnection between subject and object of access control needs,a situation logic based access control model was proposed.The SLBAC-IOT considers the permission,requirement,constraints and conditions.First,the situational factors from four perspectives were defined;secondly,based on the situation model,Internet of thing access control model as SLBAC-IOT,supporting situation logic reasoning and rule reasoning,were proposed.Finally,the actual case shows SLBAC-IOT model in the application of the Internet of things application feasibility;and the innovation is induced.

关 键 词：物联网 情景演算 访问控制 状态演算 规则演算 

分 类 号：TP391.44[自动化与计算机技术—计算机应用技术] TN915.08[自动化与计算机技术—计算机科学与技术]