Smart DEI Model Summary
- Basic Smart Device has many variations.
- Multiple flavours of smart device,
- UbiCom System interact across 3 main types of environment: physical, virtual & human.
- System of systems models in terms of multiple device combinations and interactions.
https://www.youtube.com/watch?v=ABD1uIALWjM
Which of the following is main type of design for UbiCom systems?
Three main types of architecture design for Ubicom systems are smart device, smart environment, and smart interaction, (b) An internal model of the Ubicom system properties, and (c) A model of Ubicom system’s interaction with its external environments [5] .
What is UbiCom system?
Summary. UbiCom systems are basically distributed ICT systems. Hence, the management of smart devices in virtual computing environments is first considered by reusing and then extending existing robust system and network management models for use with smart devices.
What is smart environment with reference to the smart Dei model?
Framework for UbiCom : Smart DEI 2. Smart Environment: ? Eg: sensors, controller and computers that are embedded in physical environment. ? Strongly context aware of physical world with respect to their tasks. ? Act autonomous without any manual guidance from user.
Which of the following are the core requirements for a ubiquitous computing system?
Ubiquitous computing may be seen to consist of many layers, each with their own roles, which together form a single system:
- Layer 1: Task management layer. Monitors user task, context and index.
- Layer 2: Environment management layer. To monitor a resource and its capabilities.
- Layer 3: Environment layer.
Which of the following are the three main types of context awareness?
In general, the contexts can be divided into core contexts and domain-specific contexts. While core contexts are common in most context-aware applications, domain specific contexts appear mainly in specific environments. In the following we are going to introduce the three core categories user, environment, and system.
What is service architecture model in ubiquitous computing?
In the USOA, all functional units that are deployed in an environmental device and visible for mobile devices to invoke or consume over the network are modeled as services. That is, all the device capabilities that can be shared with other devices are designed as services to be consumed over a network.
Which of the following is not key characteristics of Ubicomp system Mcq?
Which of the following are Interaction Models in UbiComp System ?
| Q. | Which of the following is not a key characteristic of Ubicomp System ? |
|---|---|
| B. | ihci |
| C. | context- awareness |
| D. | pay as you go |
| Answer» d. pay as you go |
Which of the following refers to the property of a system that enables a system to control its own?
10. Internal System Properties: Autonomy enables a system to control its own actions independently. Autonomous systems are defined as systems that are self governing and are capable of their own independent decisions and actions.
What are the characteristics of smart devices?
Key features of smart devices
- Autonomy. The main idea behind autonomy consists of devices performing tasks autonomously without the direct command of the user.
- Connectivity.
- Context-awareness.
- User-interaction.
- Mobility Portability.
What are the types of smart environment device interactions?
Technologies
- Wireless communication.
- Algorithm design, signal prediction & classification, information theory.
- Multilayered software architecture, Corba, middleware.
- Speech recognition.
- Image processing, image recognition.
- Sensors design, calibration, motion detection, temperature, pressure sensors, accelerometers.
What is the simple definition of environment?
Full Definition of environment
1 : the circumstances, objects, or conditions by which one is surrounded. 2a : the complex of physical, chemical, and biotic factors (such as climate, soil, and living things) that act upon an organism or an ecological community and ultimately determine its form and survival.
How do smart cities help the environment?
Smart-city solutions such as air quality monitoring, energy use optimization, and electricity, water, and waste tracking can produce results such as 10-15% fewer GHG emissions, 30-130 fewer kilograms of solid waste per person per year, and 25-80 liters of water saved per person per day.
What are the characteristics of ubiquitous computing?
Key features of ubiquitous computing include: Consideration of the human factor and placing of the paradigm in a human, rather than computing, environment. Use of inexpensive processors, thereby reducing memory and storage requirements. Capturing of real-time attributes.
What are the properties of ubiquitous computing?
Five core properties for UbiCom systems are proposed: distributed ICT, context-awareness, intrinsic human computer interaction, autonomous systems and intelligent systems.
What is ubiquitous computing in IoT?
Ubiquitous Computing is a term associated with the Internet of Things (IoT) and refers to the potential for connected devices and their benefits to become commonplace.
Which of the following are different types of context types in context-aware computing?
Introduction: The five types of contexts that is important in context-aware computing are-physical context, computing context, user context, temporal context, and structural context.
What are the various categories of context awareness?
As such, contextual information falls into a wide range of categories including time, location, device, identity, user, role, privilege level, activity, task, process and nearby devices/users.
What is context awareness example?
What is Context-Awareness? Generally, context-awareness is the ability of devices to sense their physical environment and adapt their behavior accordingly. A great example of context-awareness is how smartphones react to ambient light, adjusting their screen brightness for optimal readability.
Is a feature or property of system that enables the system to manage its own actions independently?
Context-aware: sub-properties
ICT infrastructure aware (See Chapter 7) Ubiquitous computing: smart devices, environments and interaction 30 Page 31 Internal System Properties: Autonomy Autonomy property it enables a system to control its own actions independently.
Is uniquely identifiable embedded computing devices?
_________ is uniquely identifiable embedded computing devices. Explanation: The IoT is the part of the Internet that is made up of uniquely identified embedded computing devices, as Wikipedia status. Just like the world Wide Web is a Internet, so does the IoT.
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