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Scope of Internet of Things. China Communications Standards Association. Heyuan Xu Xuheyuan@mail.ritt.com.cn. 21th meeting CJK UNIOT-WG Jun . 11-13, 2011 Beijing. 1. Service and Capability Expansion of Network. Person-Person. Person-Thing. Thing-Thing.
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Scope of Internet of Things China Communications Standards Association Heyuan Xu Xuheyuan@mail.ritt.com.cn 21th meeting CJK UNIOT-WG Jun. 11-13, 2011 Beijing
1. Service and Capability Expansion of Network Person-Person Person-Thing Thing-Thing Generally, neworks will have the capabilities to provide with person to person, persons to thing, and Thing to Thing communications.
2. Overview of UN(Y.2002) • person-to-person communication: persons communicate with each other using attached devices (e.g., mobile phone, PC); • person-to-object communication: persons communicate with a device in order to get specific information (e.g., IPTV content, file transfer); • object-to-object communication: an object delivers information (e.g., sensor related information) to another object with or without the involvement of persons.
1. The relationship among different definations Person(Humanbeing Society) Object Thing(Physical world) Machine(Cyberspace) Object can taken as a general defination, which can include person,thing,and machine.
2. Scope of IoT Mobile NGN Communication Nwks Industry Nwks Internet IoT will provide with the communication trigger by Thing The current networks,no matter what it is, provide with the communication trigger by person
2. Scope of IoT Mobile NGN Communication Nwks Ubiquitous Networking(UN) Logistics Power Grid Agricuture Industry Nwks Safety Monitoring IoT Internet IoT can be logical nwks built on of Communication Nwks, Internet and Industry Nwks, can also be independently physical nwks. Ubiquitous Networking is an aggregation of Communication Nwks, Internet and Industry Nwks.
2.IoT Architecture Application Telecommunication/Internet Private or industry Network Network IN device sensor Executor 2D-code RFID Sensoring “Thing”