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Home -> Technologies -> Java Technologies


Java technology provides a truly write-once-execute-anywhere capability which is required in todays networked and distributed environments. 3di has strong skills and experience in working with Java Technologies. Within this area, we have been engaged in the development and deployment of secure, portable, reliable, and scalable applications. With the efficient use of a range of Java development products, we have been providing solutions to most of the network related domains, spanning devices ranging from the desktop PCs to Embedded Computer in Cars and also SmartPhones.

Our teams of Java professionals promise fundamentally strong experience and knowledge over the following key Java technologies. We also have the complimentary background in Object Oriented Design to enable us to exploit the advantages of Java Technology to the maximum.

Our expertise:

3Di is experienced and skilled in the applications of the following Java Technologies:

Core Java Language Expertise :
Core Java, J2SE ( ver 1.1.8 - 1.5 ), AWT, Net, IO, Collections, Threads, JNI

Java Extensions:
Swing, JavaCard API ( for SmartCards), JDBC, Java2D/3D APIs, JavaComm, JMF

Java Technology for Enterprise (J2EE):
JSP, Struts, Servlets, Beans, EJB, Web Services, JNDI, UDDI, LDAP, XML, ebXML, JAXP, JDOM, SAX

Java Technology for Mobile and Wireless Applications (J2ME):
Midlets, Xlets, CLDC 1.0/1.1, MIDP 1.0/2.0, CDC, CVM, KVM, Wireless Messaging API, MultiMedia API, JTWI, Bluetooth API, SIP API, Telephony API, TV API, PersonalJava, Embedded Java, Java Card, WebSphere Everyplace Client

Development/Testing Tools:
Borland JBuilder, Eclipse IDE, WebSphere Studio, ANT, JUnit, TogetherJ, OptimizeIT.

 



Projects Executed in above Technologies:


Portweb EDI Gateway  
Designed with state-of-the-art Internet technologies, the PortWeb system enables end-to-end e-commerce in shipping industry. Port Web is formed to focus on helping customers increase their productivity and save costs through the greater use of Information Technology and the Internet.

It facilitates the conversion of EDI documents to and from various formats like XML, CSV etc. It is capable of handling huge amount of data. It provides an optimized and secure user interface designed in JSP – Struts, Java beans based on MVC Architecture.

The core of PortWeb is the core engine consisting of parsers developed by 3Di Systems India Pvt. Ltd. which are compatible with UN/EDIFACT standards.

Digital Rights Management  
3Di DRM is a complete solution for Content providers and distributors. It supports securing and distributing content on various platforms (ranging from handhelds to the desktop computers). It has got the revenue collection, the royalty distribution, and content consumption tracking functionality bundled. It serves as ideal solution for the distributors like mobile operators and media agencies. It has got two modules a) Server Module, b) Client Module. 3Di DRM clients modules are also available for BREW platform and MS Smartphone based handhelds. DRM server is available on J2EE platform.

Graffitti Fighter  
This is a solution developed by 3Di which aims at helping law enforcement officials in tackling the problem of Graffiti in public places. Graffiti has been identified as a crime that significantly affects “quality of life”, and according to the “Broken Window” theory a lot of emphasis is laid on successful prosecution for this crime. GraffitiFighter is based on Camera equipped PDAs , supported by a PC based application for creating records that help in enhancing prosecution success. The PDA based application is based on PersonalJava and 3Di's CameraKit SDK.

CameraKit Software Development Kit  
The CameraKit SDK was created by 3Di to add camera/image capture functionality to Personal Java application on camera capable the PDA and Smartphone. This SDK can be configured with imaging manager to produce images in various formats according to the requirement.

Imaging ManagerWare  
The Imaging ManagerWare is developed by 3Di to support the handheld and middleware modules to convert/produce images. This product is developed with major focus on the resource constraints of handhelds.

Los Angeles Housing Department (LAHD)  
The java based field inspection module is used by LAHD for the inspection of properties and tracking the violations of city codes. The field inspection module is collection of state of art tiny XML parser, data exchange agents, image management library created by 3Di.

 
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