scholarly journals Enabling real-time information service on telehealth system over cloud-based big data platform

2017 ◽  
Vol 72 ◽  
pp. 69-79 ◽  
Author(s):  
Jihe Wang ◽  
Meikang Qiu ◽  
Bing Guo
Keyword(s):  
Big Data ◽  
Real Time ◽  
Information Service ◽  
Data Platform ◽  
Real Time Information ◽  
Time Information

Telecommunications- and Information Technology–Inspired Analyses: Review of an Intelligent Transportation Systems Experience

2017 ◽  
Vol 2658 (1) ◽  
pp. 44-55 ◽  
Author(s):  
Yupo Chan
Keyword(s):  
Information Technology ◽  
Big Data ◽  
Real Time ◽  
Traffic Management ◽  
Transportation Systems ◽  
Lessons Learned ◽  
Connected Vehicles ◽  
Ongoing Research ◽  
Real Time Information ◽  
Time Information

This paper reviews both the author’s experience with managing highway network traffic on a real-time basis and the ongoing research into harnessing the potential of telecommunications and information technology (IT). On the basis of the lessons learned, this paper speculates about how telecommunications and IT capabilities can respond to current and future developments in traffic management. Issues arising from disruptive telecommunications technologies include the ready availability of real-time information, the crowdsourcing of information, the challenges of big data, and the need for information quality. Issues arising from transportation technologies include autonomous vehicles and connected vehicles and new taxi-like car- and bikesharing. Illustrations are drawn from the following core functions of a traffic management center: ( a) detecting and resolving an incident (possibly through crowdsourcing), ( b) monitoring and forecasting traffic (possibly through connected vehicles serving as sensors), ( c) advising motorists about routing alternatives (possibly through real-time information), and ( d) configuring traffic control strategies and tactics (possibly though big data). The conclusion drawn is that agility is the key to success in an ever-evolving technological scene. The solid guiding principle remains innovative and rigorous analytical procedures that build on the state of the art in the field, including both hard and soft technologies. The biggest modeling and simulation challenge remains the unknown, including such rapidly emerging trends as the Internet of things and the smart city.

A receptive-responsive tool for customizing occupant's thermal comfort and maximizing energy efficiency by blending BIM data with real-time information

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Zeynep Birgonul
Keyword(s):  
Energy Efficiency ◽  
Thermal Comfort ◽  
Real Time ◽  
Significant Proportion ◽  
Information Modeling ◽  
Substantial Impact ◽  
Content Type ◽  
Data Platform ◽  
Real Time Information ◽  
Time Information

PurposeThe heating, ventilation and air conditioning systems are responsible for a significant proportion of the energy consumption of the built environment, on which the occupant's pursuit of thermal comfort has a substantial impact. Regarding this concern, current software can assess and visualize the conditions. However; integration of existing technologies and real-time information could enhance the potential of the solution proposals. Therefore, the purpose of this research is to explore new possibilities of how to upgrade building information modeling (BIM) technology to be interactive; by using existing BIM data during the occupation phase. Moreover, the research discusses the potential of enhancing energy efficiency and comfort maximization together by using the existing BIM database and real-time information concomitantly.Design/methodology/approachThe platform is developed by designing and testing via prototyping method thanks to Internet of things technologies. The algorithm of the prototype uses real-time indoor thermal information and real-time weather information together with user's body temperature. Moreover, the platform processes the thermal values with specific material information from the existing BIM file. The final prototype is tested by a case study model.FindingsThe outcome of the study, “Symbiotic Data Platform” is an occupant-operated tool, that has a hardware, software and unique Revit-Dynamo definition that implies to all BIM files.Originality/valueThe paper explains the development of “Symbiotic Data Platform”, which presents an interactive phase for BIM, as creating a possibility to use the existing BIM database and real-time values during the occupation phase, which is operated by the occupants of the building; without requiring any prior knowledge upon any of the BIM software or IoT technology.

A Real-Time Information Service Platform for High-Speed Train

2012 ◽  
Vol 7 (9) ◽  
Author(s):  
Ruidan Su ◽  
Tao Wen ◽  
Weiwei Yan ◽  
Kunlin Zhang ◽  
Dayu Shi ◽  
...  
Keyword(s):  
Real Time ◽  
High Speed ◽  
Information Service ◽  
High Speed Train ◽  
Service Platform ◽  
Real Time Information ◽  
Time Information

scholarly journals PRISM

2018 ◽  
Vol 6 (4) ◽  
pp. 46-58
Author(s):  
Takuhiro Kagawa ◽  
Sachio Saiki ◽  
Masahide Nakamura
Keyword(s):  
Real Time ◽  
Local Governments ◽  
Web Application ◽  
Information Service ◽  
Open Data ◽  
Heat Map ◽  
Security Information ◽  
Real Time Information ◽  
Conventional Services ◽  
Time Information

This article describes how local governments in Japan recently provide security information services for residents, which deliver regional incident information using Email or Web. However, since the conventional services usually provide “one-for-all” information. users tend to miss important incidents within the flood of information. This article proposes a new security information service, called PRISM (Personalized Real-time Information with Security Map). For given incident information and user's living area, PRISM first computes severity of the incident, based on distance, time, and type of the incident. It then visualizes the incidents with the severity on a heat map. Thus, PRISM provides real-time personalized information adapted to individual situation of users. To illustrate the feasibility, we implement PRISM as a Web application using Hyogo Bouhan Net, and Kobe city facility open data.

PRISM

2020 ◽  
pp. 193-208
Author(s):  
Takuhiro Kagawa ◽  
Sachio Saiki ◽  
Masahide Nakamura
Keyword(s):  
Real Time ◽  
Local Governments ◽  
Web Application ◽  
Information Service ◽  
Open Data ◽  
Security Information ◽  
Real Time Information ◽  
Conventional Services ◽  
Time Information ◽  
Living Area

This article describes how local governments in Japan recently provide security information services for residents, which deliver regional incident information using Email or Web. However, since the conventional services usually provide “one-for-all” information. users tend to miss important incidents within the flood of information. This article proposes a new security information service, called PRISM (Personalized Real-time Information with Security Map). For given incident information and user's living area, PRISM first computes severity of the incident, based on distance, time, and type of the incident. It then visualizes the incidents with the severity on a heat map. Thus, PRISM provides real-time personalized information adapted to individual situation of users. To illustrate the feasibility, we implement PRISM as a Web application using Hyogo Bouhan Net, and Kobe city facility open data.

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