embedded_java
TRANSCRIPT
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Embedded JAVA
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Java Programming Language
Simple
Object oriented
Distributed
Interpreted
Robust
Secure
Architecture neutral
Portable
High performance
Multithreaded
Dynamic
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The Java Platform
The Java Virtual Machine (Java VM)
The Java Application Programming
Interface (Java API)
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Java Technology
Applets
Networking
Internationalization
Security
Software components
Object serialization
Java Database Connectivity (JDBCTM)
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Embedded Devices
Advantages of Java Technology forEmbedded devices
PortabilityRapid applicationdevelopment
ConnectivitySimplified support andmaintenance
Reliability 8/208 September 2003 Sonawane Sonali
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Disadvantages
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Java over C
Drawbacks of C
The permissiveness of
C operations. The absence of
universal standards
Java
Target hardware.
Absence of a hard orfloppy disk.
Small run-time
packages.
Multiple processors
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The Embedded Java Application
Environment
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Application Development
The Process
JavaFilter
JavaCodeCompact
JavaDataCompact
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Hardware for embedded applications
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The Embedded Java TM API
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Facilities Provided by Embedded Java platform
to applications
java.applet - unsupported
java.awt - configurable
java.awt.datatransfer - configurable
java.awt.event - configurable
java.awt.image - configurable
java.awt.peer - configurable
java.beans - configurable java.io - configurable
java.lang - configurable
java.lang.reflect - configurable17/208 September 2003 Sonawane Sonali
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Facilities Provided by Embedded Java platform
to applications
java.math - configurable
java.net - configurable
java.rmi - configurable java.rmi.dgc - configurable
java.rmi.registry - configurable
java.rmi.server - configurable
java.security - configurable
java.security.acl - configurable
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Conclusion
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