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Displaying 1-11 out of 11 total
Design, Realization, and Evaluation of xShare for Impromptu Sharing of Mobile Phones
Found in: IEEE Transactions on Mobile Computing
By Yunxin Liu, Ahmad Rahmati, Hyukjae Jang, Yuanhe Huang, Lin Zhong, Yongguang Zhang, Shensheng Zhang
Issue Date:December 2010
pp. 1682-1696
Mobile phones are truly personal devices loaded with personal data such as photos, contacts, and call history. Yet it is often necessary or desirable to share our phones with others. This is especially true as mobile phones are integrating features convent...
 
A Scalable and Energy-Efficient Context Monitoring Framework for Mobile Personal Sensor Networks
Found in: IEEE Transactions on Mobile Computing
By Seungwoo Kang, Jinwon Lee, Hyukjae Jang, Youngki Lee, Souneil Park, Junehwa Song
Issue Date:May 2010
pp. 686-702
The key feature of many emerging pervasive computing applications is to proactively provide services to mobile individuals. One major challenge in providing users with proactive services lies in continuously monitoring users' context based on numerous sens...
 
RubberBand: augmenting teacher's awareness of spatially isolated children on kindergarten field trips
Found in: Proceedings of the 2012 ACM Conference on Ubiquitous Computing (UbiComp '12)
By Chanyou Hwang, Hyukjae Jang, Inseok Hwang, Junehwa Song, Lama Nachman, Sungwon Peter Choe
Issue Date:September 2012
pp. 236-239
On school field trips, chaperoning teachers' foremost concern is the safety of the children, particularly ensuring that none of them go missing. However, they have limited attention resources and face many challenges in keeping track of their charges. We p...
     
Demo: ExerLink - enabling pervasive social exergames with heterogeneous exercise devices
Found in: Proceedings of the 10th international conference on Mobile systems, applications, and services (MobiSys '12)
By Chungkuk Yoo, Hyukjae Jang, Inseok Hwang, Junehwa Song, Souneil Park, Sunghoon Ivan Lee, Sungwon Peter Choe, Taiwoo Park, Uichin Lee, Youngki Lee
Issue Date:June 2012
pp. 449-450
We demonstrate a pervasive social exergame platform called ExerLink that converts exercise intensity to game inputs and intelligently balances intensity/delay variations for fair game play experiences. Also, we show the potential of using multiple exercise...
     
ExerLink: enabling pervasive social exergames with heterogeneous exercise devices
Found in: Proceedings of the 10th international conference on Mobile systems, applications, and services (MobiSys '12)
By Chungkuk Yoo, Hyukjae Jang, Inseok Hwang, Junehwa Song, Souneil Park, Sunghoon Ivan Lee, Sungwon Peter Choe, Taiwoo Park, Uichin Lee, Youngki Lee
Issue Date:June 2012
pp. 15-28
We envision that diverse social exercising games, or exergames, will emerge, featuring much richer interactivity with immersive game play experiences. Further, the recent advances of mobile devices and wireless networking will make such social engagement m...
     
Toward delegated observation of kindergarten children's exploratory behaviors in field trips
Found in: Proceedings of the 13th international conference on Ubiquitous computing (UbiComp '11)
By Aram Choi, Chanyou Hwang, Hyukjae Jang, Inseok Hwang, Junehwa Song, Lama Nachman, Taiwoo Park, Yanggui Choi
Issue Date:September 2011
pp. 555-556
Field trips in kindergarten imply excellent chances to attain a wide spectrum of educational clues for the children. However, in-depth observation on their exploratory behaviors is uniquely challenging. Teachers mostly take all possible precautions against...
     
Exploring inter-child behavioral relativity in a shared social environment: a field study in a kindergarten
Found in: Proceedings of the 12th ACM international conference on Ubiquitous computing (Ubicomp '10)
By Hyukjae Jang, Inseok Hwang, Junehwa Song, Lama Nachman
Issue Date:September 2010
pp. 271-280
A kindergarten is an interesting community of young children. The children continuously share their interactions and experiences, and grow along similar developmental stages. In this setting, studying relative differences among them can be an interesting a...
     
Running or gaming
Found in: Proceedings of the International Conference on Advances in Computer Enterntainment Technology (ACE '09)
By Byunglim Park, Hyukjae Jang, Inseok Hwang, Jaesang Park, Junehwa Song, Kyungmin Cho, Miru Ahn, Sungjun Kwon, Sungwon Peter Choe, Yunseok Rhee
Issue Date:October 2009
pp. 345-348
We developed Exertainer, a sensor-enabled, interactive running entertainment system to support advanced exercise applications. We designed Exertainer to be used in urban environments where outdoor running is often not convenient or practical; as such, Exer...
     
xShare: supporting impromptu sharing of mobile phones
Found in: Proceedings of the 7th international conference on Mobile systems, applications, and services (Mobisys '09)
By Ahmad Rahmati, Hyukjae Jang, Lin Zhong, Shensheng Zhang, Yongguang Zhang, Yuanhe Huang, Yunxin Liu
Issue Date:June 2009
pp. 1-2
Loaded with personal data, e.g. photos, contacts, and call history, mobile phones are truly personal devices. Yet it is often necessary or desirable to share our phones with others. This is especially true as mobile phones are integrating features conventi...
     
SeeMon: scalable and energy-efficient context monitoring framework for sensor-rich mobile environments
Found in: Proceeding of the 6th international conference on Mobile systems, applications, and services (MobiSys '08)
By Hyonik Lee, Hyukjae Jang, Jinwon Lee, Junehwa Song, Seungwoo Kang, Souneil Park, Taiwoo Park, Youngki Lee
Issue Date:June 2008
pp. 1-1
Proactively providing services to mobile individuals is essential for emerging ubiquitous applications. The major challenge in providing users with proactive services lies in continuously monitoring their contexts based on numerous sensors. The context mon...
     
A framework for handling dependencies among web services transactions
Found in: Special interest tracks and posters of the 14th international conference on World Wide Web (WWW '05)
By Hangkyu Kim, Hyukjae Jang, Junehwa Song, Jungsook Kim, Seunglak Choi, Su Myeon Kim, Yunjoon Lee
Issue Date:May 2005
pp. 1130-1131
This paper proposes an effective Web services (WS) transaction management framework to automatically manage inconsistencies occurred by relaxing isolation of WS transactions.
     
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