Journal of
Systemics, Cybernetics and Informatics

ISSN: 1690-4524 (Online)

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Editorial Advisory Board's Chair
William Lesso

Nagib C. Callaos

Sponsored by
The International Institute of
Informatics and Systemics

Editorial Advisory Board


Journal's Reviewers

Description and Aims

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Integrating Reviewing Processes

Overall Development Management Model: A New Approach for Emerging Countries. Comparative Analysis of Six Countries on Two Continents.
Fabiana Sciarelli, Azzurra Rinaldi
(pages: 1-7)

The Review Function in Organizations and its Implications for Organization Theory, Cybernetics, and Ethnography
Paul D. Nugent, Richard Montague
(pages: 8-12)

Measuring the Value of Enterprise Architecture on IT Projects with CHAOS Research
Eaglan Kurek, James Johnson, Hans Mulder
(pages: 13-18)

Student-Lead, Interdisciplinary Project-Based Learning for Continuous Success in Animation Education
Seth Holladay, Brent Adams
(pages: 19-24)

Increasing the Attractiveness of Study Programs in the Field of Security and Safety
Eva Sventekova, Katarina Holla
(pages: 25-28)

METEO11 Meteorological Message gained from the METB3, METCM or Abstract of Measured Meteorological Data
Karel Šilinger, Martin Blaha
(pages: 29-34)

Transdisciplinar Meta-Design for Geomatics Applications
Margarita Paras Fernandez, Fernando Lopez Caloca
(pages: 35-40)

Biomonapp’s Sensing & Monitoring of Plants/Fish & Water Quality for Ag Biotech & Bio Monitoring Environments
Christine M. Cunningham Yukech
(pages: 41-47)

Data Binding Issue in Fire Control Application for Technical Control of Artillery Fire
Martin Blaha, Karel Šilinger, Ladislav Potužák
(pages: 48-52)

Explaining the AMST Model: Using Arts, Maths, Science, and Technology in an Upgraded Problem-Based Learning Approach
Georgia Daleure
(pages: 53-56)

Challenges for Using IT in Mexico’s Health Care Industry (Aguascalientes México Case)
Jesús Salvador Vivanco, Martha González
(pages: 57-61)

Dialectal Atlas of the Arab World - between Intention and Reality
Anass Bayaga, Olga Bernikova
(pages: 62-65)

Integrating Architectural Approaches in Communication Design Education to Improve Awareness in Affordance Design
Simge Esin Orhun
(pages: 66-71)

Ethical Implications in the Way Some Marketing Activities is Using Big Data
Adriana da Glória Prado, Joice Chiareto, Fábio Lotti Oliva, Celso Cláudio de Hildebrand e Grisi
(pages: 72-76)

Evidence-Based Education: Case Study of Educational Data Acquisition and Reuse
Katashi Nagao, Naoya Morita, Shigeki Ohira
(pages: 77-84)





A Location-Based Service Using Geometric Location Methods to Unite Mobile Users

Wen-Chen Hu, Naima Kaabouch, Hung-Jen Yang

Since the introduction of iPhone in 2007, many location-based services (LBSs) have been created and new LBSs are found every day. This research proposes yet another LBS, which is practical and was not found before to the best of authors’ knowledge. The problem is described as follows. It happens all the times while several groups of people are traveling towards a destination, they lose contact from each other on the way. This research tries to have the groups travel as closely as possible until they reach the destination. It uses a method of minimum covering ellipses to find whether the groups are separated by more than a threshold/distance. If they are, the system will find a convenient rendezvous for all groups by using a method of geometric median. After meeting at the rendezvous, the groups reset the service and continue their journey. By using this LBS, travelers do not need to worry about losing connections with others. This method can also be applied to the problem of finding a convenient meeting place for mobile users.

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