1. 1st Draft for Defining IoT (1)
1. Proposed Title: IoT
“Internet of Things” or “Intelligence of Things” or “Interconnecting of Things”
2. Proposed Definition
“A global ICT infrastructure enabling automated progression of actions (not necessarily explicitly intervened by human being) facilitating assembly of the knowledge, and contributing to enrich human life by interconnecting physical and virtual objects [including sensors, devices and machines] through the exploitation of data capture and communication capabilities supported by existing and evolving telecommunication developments. It will offer relevant identification to object as the basis for the development of independent cooperative services and applications.“
Definition of Object: A combination of state and a set of methods that explicitly embodies an abstraction characterized by the behavior of the relevant requests. An object is an instance of an implementation and an interface. An object models a real-world-entity, and it is implemented as a computational entity that encapsulates state and operations (internally implemented as data and methods) and responds to requester services.

2. 1st Draft for Defining IoT (2)
3. Service vision of IoT
5 Any and 5C
Context aware
Multimedia contents with knowledge support
Without human intervention and/or with human interaction
Others
4. Scope of “Things”
Sensors, devices, machines, with communication capabilities
Existing telecom devices and systems
5. Network aspects
No limitation on transport networks
Including all available access technologies and networks
Enhanced QoS/QoE and Security

3. 1st Draft for Defining IoT (3)
6. Use Cases assumed by IoT
Metering (electricity, gas, water and others)
Sensor (temperature, disaster, heart beat and others)
Actuator (open/close pipe, turn off power and others)
Remote video surveillance (office security system, traffic monitoring and others)
Tag and RFID
7. Key Features
Identification of relevant entity
Detection of environmental change (conditions including location), which triggers next actions
Transformation of data into consolidated information, knowledge and wisdom
Group and global sensing (decision making by majority or depending on the importance of the cause)
Aggregation (total, average, and statistical values)
Estimation (for trend analysis and future estimation)
Customization
Intelligent data processing using ontology and semantic level handling
Based on the knowledge, Application will make a decision, which drives further actions

4. 1st Draft for Defining IoT (4)
8. End System Profile
Device side
ID and readers
Small device with limited capability
Intelligent and smart device
Local network
Personal area network and Vehicle network
Adapter (gateway) with/without additional capabilities (e.g., protocol conversion, data aggregation, etc.)
Server side (“Big user” side)
Web server
Other terminals
Smart phone
customer PC

5. 1st Draft for Defining IoT (5)
9. Communication Types
Relation
TSDM(Tag/Sensor/Device/Machine)-to-Server (many-to-one or one-to-one)
TSDM-to-TSDM
Addressing (grouping), connectivity scope, and security
Identification by group
Global, Closed. One device can be used by multiple servers?
Traffic pattern
Direction: Upstream only or both ways
Every 30 seconds, 30 minutes, 24 hours?
One packet or more?
Simultaneously or independently
Continuous or very scattered
Mobility
Frequent mobility or very stable
Required QoS and QoE
Delay tolerant or very stringent
100% or not
Intra user network communication?

6. 10. Further Issues 1st Draft for Defining IoT (6)
What is outside the work?
Or every possible things?
What is not achieved by existing technologies?
What are new values?
Values provided by network capabilities.
What is a Reference Model of IoT
RM for Scope
RM for Functional views

7. A candidate RM for Identifying Scope
1st Draft for Defining IoT (7)
A candidate RM for Identifying Scope

8. Other Networking (e.g. IP, computing, other ID)
1st Draft for Defining IoT (8)
A candidate RM for Functional views
IoT
Any-Things
Ser.
Appli.
Computing-S&A
NID-S&A
Sensor-S&A
M/D-S&A
Telecom-S&A
Contents-S&A
Other-S&A
Service I/F Tech.
Layer
Service I/F
Web of Things
Other of Things
Networking
Tech.
Layer
Support
IoT Networking (?)
Other Networking (e.g. IP, computing, other ID)
Machine/Device
oriented
Fixed Access
Network
Infra.
Layer
Int-Edge Network
Core Network
Phy-Cont.
Legacy oriented
Mobile Access
Sensor/NID
oriented
Wireless Access