Sony JSR-248 next-generation Java umbrella standard
"The next-generation Java™ umbrella standard (JSR-248). The Z750 clamshell phone is the first phone based on Sony Ericsson’s Java Platform 8" Was part of the headline of the press release from Sony Ericsson today. The JSR-248 comes complete with, High-Speed Downlink Packet Access, delivering data at speeds comparable to fixed-line broadband access systems. Users will have exceptional quality for video streaming, 3D gaming and rapid access to Web browsing and other online services.
This phone also utilizes the new new MSA umbrella standard, it clarifies the implementation of the JSR’s by clarifying the conditions for interaction between them and for optional JSR’s.
MSA umbrella standard JSR-248:
• Security & Trust Services API (JSR-177)
• Location API (JSR-179)
• SIP API for Java ME (JSR-180)
• Mobile 3D Graphics API (JSR-184) updated to version 1.1 from previous Java Platform versions
• Content Handler API (JSR-211)
• Scalable 2D Vector Graphics API for Java ME (JSR-226)
• Payment API (JSR-229)
• Mobile Internationalization API (JSR-238)
Sony Ericsson additions; not mandated in MSA:
• Java Binding for the OpenGL® ES API (JSR-239)
• Mobile Sensor API (JSR 256) for accelerometer applications
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