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題名 手機使用者於電量管理之行為模式分析
User Behavior Analysis of Power Management from Smart-Phone User Logs
作者 張錦生
Chang, Chin Sheng
貢獻者 李蔡彥
Li, Tsai Yen
張錦生
Chang, Chin Sheng
關鍵詞 智慧型手機
使用紀錄
行為模式
電量管理
smart phone
user log analysis
mobile user behavior
power management
日期 2015
上傳時間 2-Nov-2015 14:49:25 (UTC+8)
摘要 資訊科技的進步與智慧型手機的普及，使得人們通訊方式改變，生活也更加依賴智慧型手機。然而，電池技術卻未能支援智慧型手機長時間使用，因此手機使用者在電量管理上的行為就變得相對重要。欲研究探討手機使用者的電量管理行為模式，須建立一個包含軟、硬體及使用者的實驗平台，本研究採用經麻省理工學院驗證的Funf Framework開放性原始碼框架，作為蒐集使用者操作紀錄資料，以情境假設觀察這些資料，定義出各情境行為模式的特徵，並根據實驗數據進行所有資料驗證。根據實驗結果，大致歸納出電量管理行為模式，此結果可提供使用者使用手機在電量管理上參考，或發展智慧型電量管理應用程式，以最佳化電量管理。
The innovation of information technology and the spread of smart phones are changing the way that people communicate and how their livings rely on smart-phones. However, the technology of battery nowadays is still insufficient to meet the need of heavy smart-phones users; therefore, it be-comes relatively important to observe and analyze the user behavior on power management. This research aims to study the patterns of user be-havior on power management by building an experimental platform with appropriate software, hardware and users. We use the Funf Open Sensing Framework, which is originally developed at the MIT Media Lab, to collect user logs on smart phones. We have observed collected data under contex-tual assumptions, identified characteristics within the context of each be-havior pattern, and validated with the experimental data. With the result of the experiment, several patterns of power management have been classified. The experimental result can be used as a reference for the users to manage battery life, or for developing applications on smart power management that best optimizes energy consumption.
參考文獻 [1] IDC. Worldwide Quarterly Mobile Phone Tracker. Available: http://www.idc.com/getdoc.jsp?containerId=prUS25450615, Feb. 24, 2015 [Jul. 23, 2015].
[2] 資策會FIND. 2014臺灣消費者行動裝置暨APP使用行為研究調查報告. Available: http://www.find.org.tw/market_info.aspx?k=2&n_ID=8304 ,Dec. 30, 2014 [Jul. 23, 2015].
[3] N. Ding, D. Wagner, X. Chen, A. Pathak, Y. C. Hu, and A. Rice, "Characterizing and modeling the impact of wireless signal strength on smartphone battery drain," in ACM SIGMETRICS Performance Evaluation Review, pp. 29-40, 2013.
[4] A. Carroll and G. Heiser, "An Analysis of Power Consumption in a Smartphone," in USENIX annual technical conference, 2010.
[5] Wikipedia. Mobile operating system. Available: https://en.wikipedia.org/wiki/Mobile_operating_system [Jul. 23, 2015].
[6] Wikipedia. Android (operating system). Available: https://en.wikipedia.org/wiki/Android_(operating_system) [Jul. 23, 2015].
[7] The Architecture Of SQLite. Available: http://www.sqlite.org/arch.html [Jul. 23, 2015].
[8] C. Bi, "Research and application of SQLite embedded database technology," WSEAS Transactions on Computers, vol. 1, pp. 83-92, 2009.
[9] N. Aharony, A. Gardner, C. Sumter, and A. Pentland, "Funf: Open sensing framework," 2011.
[10] F. Team. Funf. Available: http://www.funf.org/ [Jul. 23, 2015].
[11] A. Avram. Funf Is a Sensing and Data Processing Mobile Framework. Available: http://www.infoq.com/news/2012/01/Funf, Jan. 14, 2012 [Jul. 23, 2015].
[12] N. Aharony. Announcing Funf Version 0.4. Available: http://funf-blog.blogspot.tw/, Apr. 18, 2013 [Jul. 23, 2015].
[13] F. Team. Funf in a Box. Available: http://inabox.funf.org/info/ [Jul. 23, 2015].
[14] Introducing JSON. Available: http://json.org/ [Jul. 23, 2015].
[15] 陳怡宏, "在WiFi和3G環境下的即時通訊服務省電機制," 碩士, 電信工程學研究所, 臺灣大學, 2011.
[16] 馬雲. 騰訊數碼. Available: http://digi.tech.qq.com/a/20131115/014966.htm, Nov. 15, 2013 [Jul. 23, 2015].
[17] B. Shen, P. Wang, R. Polson, and R. Menon, "Ultra-high-efficiency metamaterial polarizer," Optica, vol. 1, pp. 356-360, 2014.
[18] X. Lim. New screen design could extend smart phone battery life. Available: http://news.sciencemag.org/technology/2014/11/new-screen-design-could-extend-smart-phone-battery-life, Nov. 24, 2014 [Jul. 23, 2015].
[19] H.-Y. Wu, W.-H. Liao, P.-M. Chen, C.-Y. Hsu, and T.-Y. Li, "Logging and Analyzing Long-Term Mobile User Behavior," International Journal of Electronic Commerce Studies, vol. 5, pp. 161-180, 2014.
[20] N. Eagle and A. Pentland, "Reality mining: sensing complex social systems," Personal and ubiquitous computing, vol. 10, pp. 255-268, 2006.
[21] J. Kort and H. de Poot, "Usage analysis: combining logging and qualitative methods," in CHI`05 extended abstracts on Human factors in computing systems, pp. 2121-2122, 2005.
[22] 許志毓, "智慧型手機的使用者行為模式分析," 碩士, 資訊科學系, 政治大學, 2013.
[23] W.-R. Tseng and K.-W. Hsu, "Smartphone App Usage Log Mining," International Journal of Computer and Electrical Engineering, vol. 6, pp. 151-156, 2014.
[24] 林姿旻, "數位遊戲之行動載具使用者行為與開發分析─ 以智慧型手機為例," 碩士, 數位內容碩士學位學程, 政治大學, 2010.
描述 碩士
國立政治大學
資訊科學學系
96971015
資料來源 http://thesis.lib.nccu.edu.tw/record/#G0096971015
資料類型 thesis
dc.contributor.advisor 李蔡彥zh_TW
dc.contributor.advisor Li, Tsai Yenen_US
dc.contributor.author (Authors) 張錦生zh_TW
dc.contributor.author (Authors) Chang, Chin Shengen_US
dc.creator (作者) 張錦生zh_TW
dc.creator (作者) Chang, Chin Shengen_US
dc.date (日期) 2015en_US
dc.date.accessioned 2-Nov-2015 14:49:25 (UTC+8)-
dc.date.available 2-Nov-2015 14:49:25 (UTC+8)-
dc.date.issued (上傳時間) 2-Nov-2015 14:49:25 (UTC+8)-
dc.identifier (Other Identifiers) G0096971015en_US
dc.identifier.uri (URI) http://nccur.lib.nccu.edu.tw/handle/140.119/79203-
dc.description (描述) 碩士zh_TW
dc.description (描述) 國立政治大學zh_TW
dc.description (描述) 資訊科學學系zh_TW
dc.description (描述) 96971015zh_TW
dc.description.abstract (摘要) 資訊科技的進步與智慧型手機的普及，使得人們通訊方式改變，生活也更加依賴智慧型手機。然而，電池技術卻未能支援智慧型手機長時間使用，因此手機使用者在電量管理上的行為就變得相對重要。欲研究探討手機使用者的電量管理行為模式，須建立一個包含軟、硬體及使用者的實驗平台，本研究採用經麻省理工學院驗證的Funf Framework開放性原始碼框架，作為蒐集使用者操作紀錄資料，以情境假設觀察這些資料，定義出各情境行為模式的特徵，並根據實驗數據進行所有資料驗證。根據實驗結果，大致歸納出電量管理行為模式，此結果可提供使用者使用手機在電量管理上參考，或發展智慧型電量管理應用程式，以最佳化電量管理。zh_TW
dc.description.abstract (摘要) The innovation of information technology and the spread of smart phones are changing the way that people communicate and how their livings rely on smart-phones. However, the technology of battery nowadays is still insufficient to meet the need of heavy smart-phones users; therefore, it be-comes relatively important to observe and analyze the user behavior on power management. This research aims to study the patterns of user be-havior on power management by building an experimental platform with appropriate software, hardware and users. We use the Funf Open Sensing Framework, which is originally developed at the MIT Media Lab, to collect user logs on smart phones. We have observed collected data under contex-tual assumptions, identified characteristics within the context of each be-havior pattern, and validated with the experimental data. With the result of the experiment, several patterns of power management have been classified. The experimental result can be used as a reference for the users to manage battery life, or for developing applications on smart power management that best optimizes energy consumption.en_US
dc.description.tableofcontents 第1章 緒論 1
1.1 研究背景 1
1.2 研究動機與目的 3
第2章 文獻探討及背景知識 5
2.1 行動作業系統(mobile operating system) 5
2.2 Android系統架構 7
2.3 嵌入式資料庫 - SQLite 9
2.4 手機使用紀錄蒐集平台 - Funf 11
2.4.1 Funf Open Sensing Framework 12
2.4.2 Funf Journal 15
2.4.3 Funf in a Box 16
2.5 JSON資料交換格式 18
2.6手機耗電因素探討 19
2.7 使用者行為(User Behavior) 23
第3章 實驗方法與設計 25
3.1 實驗方法流程 25
3.2 受測者與隱私保護 26
3.3 參數設定與測試 27
3.4 感測資料的蒐集與處理 29
3.5 感測資料分析 32
第4章 實驗結果與分析 35
4.1 分析電量管理應用程式行為模式特徵 35
4.2 分析充電行為電量管理行為模式特徵 38
4.3 分析充電前會執行耗能型應用程式特徵 40
4.4 分析執行應用程式後關閉螢幕行為模式特徵 42
第5章 驗證與應用 44
5.1 電量管理特徵行為驗證 44
5.1.1 驗證電量管理應用程式行為模式特徵 44
5.1.2 驗證充電行為電量管理行為模式特徵 46
5.1.3 驗證充電前會執行耗能型應用程式的特徵 48
5.1.4 驗證執行應用程式後關閉螢幕行為模式特徵 50
5.2 分析結果應用 51
第6章 結論與未來研究 54
6.1 研究成果 54
6.2 研究限制 55
6.3 未來研究 55
第7章 參考文獻 56		zh_TW
dc.format.extent 2306177 bytes-
dc.format.mimetype application/pdf-
dc.source.uri (資料來源) http://thesis.lib.nccu.edu.tw/record/#G0096971015en_US
dc.subject (關鍵詞) 智慧型手機zh_TW
dc.subject (關鍵詞) 使用紀錄zh_TW
dc.subject (關鍵詞) 行為模式zh_TW
dc.subject (關鍵詞) 電量管理zh_TW
dc.subject (關鍵詞) smart phoneen_US
dc.subject (關鍵詞) user log analysisen_US
dc.subject (關鍵詞) mobile user behavioren_US
dc.subject (關鍵詞) power managementen_US
dc.title (題名) 手機使用者於電量管理之行為模式分析zh_TW
dc.title (題名) User Behavior Analysis of Power Management from Smart-Phone User Logsen_US
dc.type (資料類型) thesisen
dc.relation.reference (參考文獻) [1] IDC. Worldwide Quarterly Mobile Phone Tracker. Available: http://www.idc.com/getdoc.jsp?containerId=prUS25450615, Feb. 24, 2015 [Jul. 23, 2015].
[2] 資策會FIND. 2014臺灣消費者行動裝置暨APP使用行為研究調查報告. Available: http://www.find.org.tw/market_info.aspx?k=2&n_ID=8304 ,Dec. 30, 2014 [Jul. 23, 2015].
[3] N. Ding, D. Wagner, X. Chen, A. Pathak, Y. C. Hu, and A. Rice, "Characterizing and modeling the impact of wireless signal strength on smartphone battery drain," in ACM SIGMETRICS Performance Evaluation Review, pp. 29-40, 2013.
[4] A. Carroll and G. Heiser, "An Analysis of Power Consumption in a Smartphone," in USENIX annual technical conference, 2010.
[5] Wikipedia. Mobile operating system. Available: https://en.wikipedia.org/wiki/Mobile_operating_system [Jul. 23, 2015].
[6] Wikipedia. Android (operating system). Available: https://en.wikipedia.org/wiki/Android_(operating_system) [Jul. 23, 2015].
[7] The Architecture Of SQLite. Available: http://www.sqlite.org/arch.html [Jul. 23, 2015].
[8] C. Bi, "Research and application of SQLite embedded database technology," WSEAS Transactions on Computers, vol. 1, pp. 83-92, 2009.
[9] N. Aharony, A. Gardner, C. Sumter, and A. Pentland, "Funf: Open sensing framework," 2011.
[10] F. Team. Funf. Available: http://www.funf.org/ [Jul. 23, 2015].
[11] A. Avram. Funf Is a Sensing and Data Processing Mobile Framework. Available: http://www.infoq.com/news/2012/01/Funf, Jan. 14, 2012 [Jul. 23, 2015].
[12] N. Aharony. Announcing Funf Version 0.4. Available: http://funf-blog.blogspot.tw/, Apr. 18, 2013 [Jul. 23, 2015].
[13] F. Team. Funf in a Box. Available: http://inabox.funf.org/info/ [Jul. 23, 2015].
[14] Introducing JSON. Available: http://json.org/ [Jul. 23, 2015].
[15] 陳怡宏, "在WiFi和3G環境下的即時通訊服務省電機制," 碩士, 電信工程學研究所, 臺灣大學, 2011.
[16] 馬雲. 騰訊數碼. Available: http://digi.tech.qq.com/a/20131115/014966.htm, Nov. 15, 2013 [Jul. 23, 2015].
[17] B. Shen, P. Wang, R. Polson, and R. Menon, "Ultra-high-efficiency metamaterial polarizer," Optica, vol. 1, pp. 356-360, 2014.
[18] X. Lim. New screen design could extend smart phone battery life. Available: http://news.sciencemag.org/technology/2014/11/new-screen-design-could-extend-smart-phone-battery-life, Nov. 24, 2014 [Jul. 23, 2015].
[19] H.-Y. Wu, W.-H. Liao, P.-M. Chen, C.-Y. Hsu, and T.-Y. Li, "Logging and Analyzing Long-Term Mobile User Behavior," International Journal of Electronic Commerce Studies, vol. 5, pp. 161-180, 2014.
[20] N. Eagle and A. Pentland, "Reality mining: sensing complex social systems," Personal and ubiquitous computing, vol. 10, pp. 255-268, 2006.
[21] J. Kort and H. de Poot, "Usage analysis: combining logging and qualitative methods," in CHI`05 extended abstracts on Human factors in computing systems, pp. 2121-2122, 2005.
[22] 許志毓, "智慧型手機的使用者行為模式分析," 碩士, 資訊科學系, 政治大學, 2013.
[23] W.-R. Tseng and K.-W. Hsu, "Smartphone App Usage Log Mining," International Journal of Computer and Electrical Engineering, vol. 6, pp. 151-156, 2014.
[24] 林姿旻, "數位遊戲之行動載具使用者行為與開發分析─ 以智慧型手機為例," 碩士, 數位內容碩士學位學程, 政治大學, 2010.		zh_TW