Resource Index Construction based on Two-state Separating Model

The development of IOT(Internet of Things) make everything take into the internet. The query of these things in internet is different because they have different characters, including dynamic and static resources. In this paper, the method is proposed to enable an query of dynamic resources. Specifically, first a model of the trajectory of dynamic resources, called the trajectory two-state separating model(TTSM) is constructed. Experiment results show that the proposed algorithm is effective.