아흑.. 조금 남았는데 머리가 터질꺼 같아서 더이상 못하겠어용..ㅠㅠ흑흑.. 4문장만 도와주삼..ㅠㅠ 1.because the unit of intelligent building system is a single room the sensed data provide room-based information that is also a description of node characteristics in the 3D network 2.the description data can be obtained from the county auditor's office which collects the data to assess a property's taxes within a jurisdiction 3.an edge has attribute data including an identifier population in each room accupaant movement elevators stairway capacity corridor capacity and traffic flow inpedance 4.most of these data can be obtained by various types of sensors and transmitted via the cmmunications infrastructure of an IBS 횽들 도와주심 정말 캄사..ㅠㅠ