139 Lunascape Lunascape In recent years, the share of a web browser which has many functions tab browsing, mouse gesture, etc. to improve web surfine efficiency is getting increasing. By considerng about the reason, we can find that a essence of a web browser is changing from expression to function. In this thesis, we would like to introduce the web browser Lunascape, which have been developed for five years, as a kind of next generation web browser, and discuss about the future of a web browser. 1 Mosaic SDI( ) MDI( ) SDI 1 MDI 2 1 Web Browser Lunascape. Hidekazu Kondo,Yoichi Muraoka,, Dept. of Information and Computer Science, Waseda University., Vol.24, No.4 (2007), pp.139 152. [ ] 2007 1 22. 100 2007 Firefox Windows 8.4%, Opera Windows 2.6% 2 PC 6826.7 2 1 Firefox 8.4% 2006 10% 2005 22.58% 3 5 Lunascape[1] 1 TDI 2 PHS 3 http://www.websidestory.com
140 100 68 4 2 3 2 Lunascape 4 Lunascape 6 2 2. 1 1969 () ARPANET 1990 1991 HTML, http Tim Berners-Lee WorldWideWeb ( Nexus ) 1993 Marc Andreessen(Netscape Communications co-founder) Mosaic 4 2007 7 2007 2. 2 Netscape 1994 Mosaic Mark Andreesen Netscape Navigator Mark Andreesen Netscape Communication Windows 95 SSL Netscape 1995 8 9 ( ) NASDAQ Netscape Yahoo! Yahoo! Yahoo! Yahoo! 2. 3 1 Netscape Java
Vol. 24 No. 4 Oct. 2007 141 Microsoft 1995 Spyglass Mosaic Internet Explorer Netscape Microsoft OS Netscape ( ) Internet Explorer Netscape Navigator CSS DHTML, Javascript Ajax Netscape 2000 Internet Explorer 9 Internet Explorer Yahoo! Google Google Yahoo! Page Rank 2. 4 1994 BookLink Technologies InternetWorks 1997 Netcaptor Netcaptor IE Internet Explorer Trident Trident Netscape Internet Explorer Netscape Microsoft OS Microsoft Internet Explorer OS COM Internet Explorer Trident IBrowser(Amiga ) 1999 Opera 2000 6 4.0 Mozilla 2001 Multizilla 2003 KDE KHTML Konqueror Apple KHTML MacOS Safari 2006 Internet Explorer Ver7.0
142 Dona Web Browser, Donut, Moon Browser, MdiBrowser, Lunascape [1], Sleipnir 10 2. 5 2004 11 Firefox Pohenix Firefox 1 Internet Explorer Netscape Mozilla Web2.0 Internet Explorer Microsoft Internet Explorer7 2007 6 Apple MacOS Safari Windows Safari for Windows 3 Lunascape Lunascape[1] 2001 8 Ver0.90 800 68 Lunascape 2004 8 Lunascape 100 Lunascape 3. 1 Lunascape 5 5 (), Drag
Vol. 24 No. 4 Oct. 2007 143 Lunascape[1] 1. 2. 3. 4. 3. 1. 1 Internet Explorer[2] Firefox [3] 1 Lunascape 1 1 2 Windows Windows 2 Windows Drop ( ), Javascript,ActiveX,Java,Midi 1 1 2 3 1 Lunascape Windows Windows Lunascape 1 3. 1. 2 ( 3) 1 3
144 1. 2. 3. 1 10 Lunascape 10 150 5 750 800 600 1024 768 5 2 10 10 30 50 Firefox 250 ( 140 ) Lunascape 3. 1. 3 4 Internet Explorer7, Firefox Lunascape 3. 1. 4 ( 4) Firefox [3], Internet Explorer7[2] Lunascape Lunascape 3. 2 Lunascape 2001 Lunascape
Vol. 24 No. 4 Oct. 2007 145 5 8 6 7 Lunascape 5 6 7 3. 3 Opera Lunascape 8 Firefox [3] Internet Explorer[2] 3. 4 Lunacsape 1 Trident Internet Explorer Microsoft Internet Explorer4 Internet Explorer COM Internet Explorer Internet Explorer
146 Lunascape Trident Netscape, Mozilla, Firefox Gecko 1 Internet Explorer 3. 5 Internet Explorer Internet Explorer Internet Explorer ( ),, ActiveX 9 IE BHO Internet Explorer Internet Explorer, Internet Explorer Internet Explorer SDI( ) MDI( ) Lunascape Internet Explorer ( 9)Lunascape Internet Explorer 6 Internet Explorer Internet Explorer7 1 1 3. 6 RSS Lunascape RSS RSS UI Lunascape RSS 6
Vol. 24 No. 4 Oct. 2007 147 10 Lunascape RSS 12 RSS View 11 Firefox RSS 13 RSS Firefox Lunascape Firefox 10 11 RSS Lunascape Lunascape RSS RSS ( 12) RSS 3. 7 Lunascape ( 13) 7 7
148 14 livedoor TOVIRA 15 2 Lunascape 1 Lunascape TOVIRA ( 14) Lunascape Lunascape 4.3.0 ( 15) 3. 8 Flash Ajax OS 1. 2. 4 Lunascape 1 5000 10000 4. 1 1
Vol. 24 No. 4 Oct. 2007 149 4. 2 4. 3 OS 3 4. 4 1 100 Netscape Microsoft Lunascape 4. 5 1 Luna 2006/10/27 10:41:15 2 hide 2006/10/27 21:18:21 3 2007/03/29 22:04:45!? 4 mark@lunascape 2007/04/05 23:05:27
150 Lunascape 4.3.0 5 2007 1 22 10 Lunascape OEM 6 2004 Tim O Reilly [27] Web2.0 [27] Web2.0 Web2.0 8 salesforce.com Saas ASP OS Adobe Flash Apollo Internet Explorer Apple PC, OS, ipod ipod 8 CGM
Vol. 24 No. 4 Oct. 2007 151 (ipod) (itune) CGM 3 7 Lunascape ( ) Web2.0 Web2.0 Firefox 1 PC Lunascape 1 [ 1 ] Lunascape, http://www.lunascape.jp [ 2 ] Internet Explorer, http://www.microsoft.com/ japan/windows/ie/. [ 3 ] Mozilla Firefox, http://www.mozilla-japan.org/. [ 4 ] Mozilla, http://www.mozilla-japan.org/. [ 5 ] Netscape Navigator, http://browser.netscape.com/ ns8/. [ 6 ] Sleipnir, http://sleipnir.pos.to/. [ 7 ] undonut, http://undonut.sakura.ne.jp/. [ 8 ] Green Browser, http://www.morequick.com/ indexen.htm. [ 9 ] Fast Browser, http://www.softpedia.com/get/ Internet/Browsers/Fast-Browser-Pro.shtml. [10] Maxthon, http://tabbrowser.info/valinor/ maxthon.html. [11] BugBrowser, http://eg6p.smallnews.net/. [12] Moon Browser, http://www.geocities.co.jp/ SiliconValley-Cupertino/8986/. [13] fub, http://www.geocities.co.jp/siliconvalley- Bay/6049/index2.html. [14] AvantBrowser, http://www.avantbrowser.com/. [15] Opera, http://jp.opera.com/. [16] Bagel, http://ipt.sakura.ne.jp/gecko/bagel/. [17] Sylera, http://www.zawameki.net/sylera/. [18] The World Browser, http://www.ioage.com/en/ index.htm. [19] Tame X, http://www.geocities.co.jp/siliconvalley- Sunnyvale/5277/. [20] BlueBrowser, http://www.vector.co.jp/soft/win95/
152 net/se236516.html. [21] MDIBrowser, http://void.in/. [22] Acty, http://delphi.sakura.vg/acty/. [23] Dolphin, http://griffy.pekori.to/index.html. [24] KIKI, http://www.din.or.jp/ blmzf/. [25], :. 2005, pp. 135 142. [26],, : MouseField:,, Vol. 46, No. 7, pp. 1661 1670. [27] O Reilly, T.: What Is Web2.0, http://www. oreillynet.com/pub/a/oreilly/tim/news/2005/09/ 30/what-is-web-20.html.