CABS3: Context-Awareness Based Smart Service System

Mo, Tong; Li, Weiping; Chu, Weijie; Wu, Zhonghai

doi:10.1109/wicom.2010.5600090

Cited by 5 publications

(6 citation statements)

References 3 publications

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“…In the user situation based approach, user data and user situations (such as time, location, and status) are used to define a context (Mo et al, 2010). Context data is stored in databases, having a data type and a context identifier.…”

Section: Context-aware Approachesmentioning

confidence: 99%

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A knowledge-based model for context-aware smart service systems

Dinh

Thi

Pham-Nguyen

et al. 2021

Journal of Information and Telecommunication

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The advancement of the Internet of Things, big data, and mobile computing leads to the need for smart services that enable the context awareness and the adaptability to their changing contexts. Today, designing a smart service system is a complex task due to the lack of an adequate model support in awareness and pervasive environment. In this paper, we present the concept of a context-aware smart service system and propose a knowledge model for context-aware smart service systems. The proposed model organizes the domain and context-aware knowledge into knowledge components based on the three levels of services: Services, Service system, and Network of service systems. The knowledge model for context-aware smart service systems integrates all the information and knowledge related to smart services, knowledge components, and context awareness that can play a key role for any framework, infrastructure, or applications deploying smart services. In order to demonstrate the approach, two case studies about chatbot as context-aware smart services for customer support are presented.

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Section: Context-aware Approachesmentioning

confidence: 99%

“…. Smart life: context-awareness is used to obtain information and gives proper services automatically (Mo et al, 2010). .…”

Section: Context and Motivationmentioning

confidence: 99%

A knowledge-based model for context-aware smart service systems

Dinh

Thi

Pham-Nguyen

et al. 2021

Journal of Information and Telecommunication

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“…device to detect, sense, interpret, act and respond to an aspect of the environment such as location, time, temperature or user identity or from the perspective of adapting an application to context [3], [4]. According to the influence of the system behavior, context awareness categorization can be divided into active and passive context awareness:…”

Section: Introductionmentioning

confidence: 99%

“…The information is used to communicate the situation for an entities (people, places, and objects) that relevant between user and application and one is able to interpret context information, to interrupt explicit operation to the current situation which we called Context [2]. Context awareness is the ability of a program or computing device to detect, sense, interpret, act and respond to an aspect of the environment such as location, time, temperature or user identity or from the perspective of adapting an application to context [3], [4]. According to the influence of the system behavior, context awareness categorization can be divided into active and passive context awareness:…”

Section: Introductionmentioning

confidence: 99%

“…Context awareness is the ability of a program or computing Manuscript received February 20, 2016; revised August 10, 2016. The authors are with Universitas Gadjah Mada, Yogyakarta, Indonesia (e-mail: khamla@mail.ugm.ac.id, lukito, agusbj}@ugm.ac.id).device to detect, sense, interpret, act and respond to an aspect of the environment such as location, time, temperature or user identity or from the perspective of adapting an application to context [3], [4]. According to the influence of the system behavior, context awareness categorization can be divided into active and passive context awareness:…”

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confidence: 99%

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Middleware for Multi-sensors Context-Aware System to Control the Smart Laboratory Room

NonAlinsavath¹,

Nugroho²,

Bejo³

2016

IJFCC

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Abstract-ContextAwareness technology is one of the important technologies to implement the smart application and it increases productivity of smart home, health care, and mobile computing which context aware systems were successfully applied to those fields. Middleware for context aware system plays an important role in the distributed application and is required for context based through context aware technology and for accuracy context communication with various raw sensors. The complexity of the hardware system and different platforms, different systems are the main issues for current application. In this paper we introduce the development of Context-Aware Middleware as the purpose of providing an architecture and implement the middleware as being intermediary between the raw sensors and application layers. The middleware is presented to handle the complex system of the hardware layer, bridges between physical and application layers that we provide several kinds of sensors consisting of different systems to operate with prototype platforms together with modeling and managing the middleware in accordance with the system integrates sensing, computing and user interaction as the outcome of the monitoring and reporting user's physical performance by capture the movement in the sensor range.Index Terms-Context awareness, middleware, control system, sensor network. I. INTRODUCTIONThe advancement of smart application together with the sensor technologies has significantly developed to create context aware application, to recognize activities in the smart environment that bringing the encourage users to collect and share situational awareness along with human's behavior automatically and intelligently. Middleware for Context awareness is required for context based service through context aware technology and for accuracy context communication with various sensors such as motion sensor, temperature and humidity sensor, light sensors, can be aware of changes in the user's activities and surrounding by capture Context awareness applications are increasingly used and developed due to support the various computing technologies as well as pervasive computing. The information is used to communicate the situation for an entities (people, places, and objects) that relevant between user and application and one is able to interpret context information, to interrupt explicit operation to the current situation which we called Context [2]. Context awareness is the ability of a program or computing Manuscript received February 20, 2016; revised August 10, 2016. The authors are with Universitas Gadjah Mada, Yogyakarta, Indonesia (e-mail: khamla@mail.ugm.ac.id, lukito, agusbj}@ugm.ac.id).device to detect, sense, interpret, act and respond to an aspect of the environment such as location, time, temperature or user identity or from the perspective of adapting an application to context [3], [4]. According to the influence of the system behavior, context awareness categorization can be divided into active and passive context awareness: ...

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Focusing the customer through smart services: a literature review

Dreyer

Olivotti

Lebek³

et al. 2019

Electron Markets

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Smart services serve customers and their individual, continuously changing needs; information and communications technology enables such services. The interactions between customers and service providers form the basis for co-created value. A growing interest in smart services has been reported in the literature in recent years. However, a categorization of the literature and relevant research fields is still missing. This article presents a structured literature search in which 109 relevant publications were identified. The publications are clustered in 13 topics and across five phases of the lifecycle of a smart service. The status quo is analyzed, and a heat map is created that graphically shows the research intensity in various dimensions. The results show that there is diverse knowledge related to the various topics associated with smart services. One finding suggests that economic aspects such as new business models or pricing strategies are rarely considered in the literature. Additionally, the customer plays a minor role in IS publications. Machine learning and knowledge management are identified as promising fields that should be the focus of further research and practical applications. Concrete ideas for future research are presented and discussed and will contribute to academic knowledge. Addressing the identified research gaps can help practitioners successfully provide smart services.

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CABS3: Context-Awareness Based Smart Service System

Cited by 5 publications

References 3 publications

A knowledge-based model for context-aware smart service systems

A knowledge-based model for context-aware smart service systems

Middleware for Multi-sensors Context-Aware System to Control the Smart Laboratory Room

Focusing the customer through smart services: a literature review

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