Web-enabled Smart Card for Ubiquitous Access of Patients Medical Record Praveen G Puligundla

Outline Introduction Motivation Project Overview High Level Design Architecture Implementation Issues Expected Results Conclusion & Future Work

Introduction A smart card is identical in size to a typical credit card. The smart card stores and processes information through the electronic circuits embedded in silicon in the plastic substrate of the card. An intelligent (smart) card includes a microprocessor and can perform calculations on locally-stored data. Smart cards are used for a variety applications, especially those that have cryptography built in them.

Motivation To provide Ubiquitous medical record management. To increase smart card usage in small organizations.

Project Overview(Problem Definiton) Smart Card simulation by using floppy disk. Java Card Web Servlet (JCWS) framework.

High Level Design Architecture Smart Card JCWS framework Web Browser Smart Card JCWS framework Web Browser www User Mobility JCWS cane be dynamically Hyperlink to other Web Resources Downloaded

Implementation Issues OpenCard Framework (OCF) provides a common interface for both the smart card reader and the application on the card. JavaCard specifications enable Java technology to run smart cards JavaCard Runtime Environment (JCRE) XML

SmartCard installer Prior to any use the card must be initialized and the particular applets should be installed As was already mentioned, the JavaCard applets may come from any source

Results

Expected Results

Conclusion and Future Work Communication between Smart card and a Web Browser is provided using JCWS service. JCWS framework can be extended by adding additional functionalitys such as security and alert interfaces.

References ml ml Java Card Application Programming Interface Java Card Virtual Machine Specification Java Card Runtime Environment (JCRE) Specification Java Card Platform Security White Paper Web-enabled Smart Card for Ubiquitous Access of Patients Medical Record paper.