情報処理学会インタラクション 2012 IPSJ Interaction 2012 2012-Interacti 2012/3/15 Life Networking Service LNS LNS twitter LNS Life Log Sharing with Life Networking Service YUSUKE NAKANO HIROSHI KAWAKAMI HIROYUKI TARUMI We propose Life Networking Service (LNS), with which users can share information from home appliances and health care devices. Users of LNS will be aware of more information and will enjoy richer communication with families or medcal staffs, by using an user interface integratin LNS and Social Network Services (SNS) like twitter. In this paper, we describe a design of communication between devices and the server of LNS, and a design of mechanism for client devices to obtain life log information from the server. 1. PC Facebook[a] YouTube[b] Flickr[c] Evernote[d] Dropbox[e] twitter[f] Graduate School of Engineering, Kagawa University Engineering, Kagawa University Denmark Co.,Ltd a) Facebook, http://www.facebook.com/ b) YouTube, http://www.youtube.com/ c) Flickr, http://www.flickr.com/ d) Evernote, http://www.evernote.com/ e) Dropbox, http://www.dropbox.com/ f) twitter, http://twitter.com/ PC facebook 65 1,646 34.9 447 338 (2003 [1]) 2. 22 34.5% Facebook SNS 26%( ) 205
1 2 3 ( ) ( ) SNS SNS 2011 10 Facebook 524 65 67 1%[g](65 23.1%[ ]) [ ] IT LNS (Life Networking Service) LNS LNS LNS SNS SNS 3. LNS (Life Networking Service) g Facebook Facebook 2012 10 31 http://www.facebook.com/ads/create/ 1 206
4. LNS LNS LNS LNS LNS [4][5]( 4 ) LNS Device LNS Adapter LNS Server User Clinet 4 LNS LNS Device IP NFC FeliCa Plug Bluetoothe IrDA LNS Server LAN SD ( Android iphone), TV(Google TV Apple TV ), PC 4.1 LNS LNS LNS HTTP HTTP FTP LNS IP 1) AV AV PC LAN LAN IP AV UPnP DLNA(Digital Living Network Alliance) [6] 2) ECHONET[ h ] SCP OSGi[ i ] UOPF SCP IP UPnP/SCP UPnP [7][8][9][10] 3) [11] [12] Continua Health Aliance [j] (ISO/IEEE11073) Continua [k][13] Bluetooth Zigbee USB NFC (Near Field Communication) NFC Dynamic Tag(FeliCa Plug) [14] 4.2 LNS LNS IP LNS LNS LNS Bluetooth Zigbee NFC Dynamic Tag LNS 4.2.1 2 NFC Bluetooth NFC LNS NFC Dynamic Tag Android LNS h) http://www.echonet.gr.jp/ i) OSGi Alliance http://www.osgi.org/ j) http://www.continuaalliance.org/ k) http://www.continuaalliance.org/products/designguidelines.html 207
HTTP 5 4.2.2 LAN SD SD LAN SD SD WEB SNS Eye-Fi [l] LAN SDIO LAN SD LAN PC SD JPEG FTP LNS Trek 2000 internatinal FluCard[m] LNS JPEG EXIF EXIF 5 twitter [15] LNS 4.4 LNS LNS API twitter LNS ( 3) LNS LNS API FAX FAX PDF twitter 5 Exif LNS 4.3 LNS LNS Amazon EC2 IaaS twitter l) Eye-Fi http://www.eyefi.co.jp/ m) FluCard http://www.flu-card.com/ 3 LNS (Android) 208
5. 4 ( 2011 n:88) 5 ( 2011 n:88) 2 88 10 :6 20 :35 30 :11 40 :12 50 :3 60 :1 4 5 : 60.29% :33.82% 9 :54.41% :32.35% LNS LNS LNS WEB LNS API LNS facebook API facebook facebook facebook facebook 209
2011 [16] 6. LNS LNS LNS EXIF FTP LAN SD LNS twitter LNS LNS facebook, (SCOPE) ICT ( 102309004).. TREK 2000 International 1) http://www.stat.go.jp/data/topics/topi141.htm 2), 23. 3),. 4) LNS (Life Networking Service) 2011, 1CR3-16 (2011) 5),,,, 79, Vol. 2011-GN- 79, No.15, pp.1-6 (2011) 6) Digital Living Network Alliance, http://www.dlna.org/ 7),,, : ECHONET-UPnP,. IN, 107(222), pp.149-154(2007). 8),, :, Vol.62 No.1, pp.42-45(2007). 9),,, : ICT, NTT 2010.9, pp.49-53(2010) 10),,, : UOPF,NTT 2008.11, pp.76-79(2008) 11) :, Vol.90, No.8, pp.622-627(2007). 12) : 1,,, 48(1), pp.139-144(2010). 13), : Continua Health Alliance, NTT 2010.4, pp.70-72(2010). 14) SONY FeliCa FeliCa Plug : Version1.01 No.M633-J01-01. 15),, 2010-HCI-137(7) (2010) 16) 2011 210