Saturday, February 26, 2005

J2ME for the Next Five Years

J2ME Technology for the Next Five Years

Nokia'a first Mobile 3D Graphics(M3G) API handset, the Nokia 6255, was anounced 22 March 2004

First Series 40 Developer Platform 2.0 fir CDMA 1X/AMPS
MIDP 2.0 and CLDC1.1
WMA 1.1(JSR 120), MMA 1.1(JSR 135), and Bluetooth API(JSR 82)
FileConnection and PIM Optional Packages(JSR 75)
Mobile 3D Graphics API for J2Me(JSR 184)
Other features:
WAP 2.0 and XHTML over TCP/IP, SMS, MMS+SMIL
VGA calera w/flash; 128*160*16 main screen, 96*65*12 external
Vedio recorder; MP3, AAC playback; FM radio; MMC support; GPS


Other technologies appearing soon in MIDP-based devices:

Java Technology for the Wireless Industry(JSR 185) Wireless Messaging API 2.0(JSR 205) J2ME Web SErvices(JSR 172)
Location API for J2ME(JSR 179)
Increasing numbers of devices will implement CDC-based tech: Conected device Configuration (JSR 36, aka CDC), J2ME Foundation Profile (JSR 46, aka FP), Personal Basis Profile(JSE 129, aka PBP), Personal Profile (JSR 62, aka PP), and RMI(JSR 66) and JDBC(JSR 169) Optional Packages
JSRs 216-219: Updates to PP, PBP, CDC, and FP Mobile Operational Management(JSR 232)

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