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Given by Konrad Olszewski at CPS714 Computational Science Information Track on June 28 99. Foils prepared July 6 99
Outside Index
Summary of Material
| Jini architecture |
| Enterprise Java Beans |
New development
|
Denote Foils where Image Critical
Denote Foils where HTML is sufficient
JavaOne `99
Agenda
Jini
Structure of Jini Technology
Discovery
Join
Lookup
Enterprise Java Beans
EJB Example
Java Foundation Classes
JFC Example
Java Installation
Java Obfuscation
Other Events
Outside Index
Summary of Material
HTML version of Basic Foils prepared July 6 99 
Full HTML Index
| Konrad Olszewski |
| konrad@npac.syr.edu |
HTML version of Basic Foils prepared July 6 99
Full HTML Index
| Jini architecture |
| Enterprise Java Beans |
New development
|
HTML version of Basic Foils prepared July 6 99
Full HTML Index
| Network plug and work |
| Enables a service-based architecture |
| Spontaneous networking |
| Erase the distinction between software and hardware |
| A distributed computer infrastructure to make writing distributed programs easier |
HTML version of Basic Foils prepared July 6 99 
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HTML version of Basic Foils prepared July 6 99
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| Lookup |
| Service |
| Service |
| Provider |
| Client |
| Service provider |
| seeks a lookup |
| service |
HTML version of Basic Foils prepared July 6 99
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| Lookup |
| Service |
| Service |
| Provider |
| Client |
| A Service provider |
| registers a Service object |
| with the lookup service |
HTML version of Basic Foils prepared July 6 99
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| Service |
| Provider |
| Client |
| Service |
| A client requests a service. |
| A copy of a service object is |
| moved to the client and used |
| to talk to the service. |
| Service Object |
| Service Attributes |
| Service Object |
HTML version of Basic Foils prepared July 6 99
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| Simplify and standardize development and deployment of business applications |
| Achieve broad industry acceptance |
| Separate business logic from system code |
| Enable development of portable components |
| Allow multi-vendor interoperability |
HTML version of Basic Foils prepared July 6 99
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| GUI |
| Payroll |
| Self |
| Service |
| Employee |
| Deployment |
| Descriptor |
| EJB Container |
| Payroll |
| Database |
| HR |
| Database |
HTML version of Basic Foils prepared July 6 99
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| Professional GUI package |
| Broad developer acceptance |
| Powerful components based on model-view architecture |
| Still being improved |
HTML version of Basic Foils prepared July 6 99
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HTML version of Basic Foils prepared July 6 99
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| Professional package developed jointly by Sun and InstallShield |
| Multiplatform and ease to use |
| Details available at: www.sun.com/solaris/webstart/wizards |
HTML version of Basic Foils prepared July 6 99
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The Java bytecode format allows for easy decompilation!
|
| Obfuscation not only makes decompilation more difficult, it also reduces the code size |
HTML version of Basic Foils prepared July 6 99
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| Java Venture Capital |
| Java Powered Car |
| Java Gizmos |