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【The Internet of things（IoT）is the inter-networking of physical devices，vehicles，buildings，and other items embedded with electronics，software，sensors，actuators，and network connectivity which enable these objects to collect and exchange data.
In 2013 the Global Standards Initiative on Internet of Things（IoT-GSI）defined the 10Tas"a global infrastructure for the information society，enabling advanced services by in terconnecting（physical and virtual）things based on existing and evolving interoperable information and communication technologies"and for these purposes a"thing"is"an object of the physical world（physical things）o rthe information
world（virtual things）.which is capable of being identified and integrated into communication networks".The 10T allow sobjects to be sensed or controlled remotely across existing network in frastructure，creating opportunities for more direct integration of the physical world into computer-based systems，and resulting in improved efficiency.Accuracy and economic benefit in addition to reduced human intervention.
When IoT is augmented with sensors and actuators，thet echnology becomes an instance of the more general class of cyberphysicalsy stems，which also encompasses technologies such as smartgrids，virtual power plants，smart homes，intelligent transportation and smartcities.Each thing is uniquely identifiable through its embedded computing system but is able to interoperate within the existing Intemet
infrastructure.Experts estimate that the 10T will consist of about 30 bil1ion objects by 2020.】
Based on the paragraph above，we know that the applications oft he10T include（98）.RFID technology makes it possible to automatically（99）every object on the Internet of things，and is the foundation of networking.From the industry point of view，IoT is mainly involved in industries including（100）.
A.environmental monitoring
B.intelligent transportation
C.energy management
D.all of the above
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