This document discusses Palladium, a content protection concept developed by Microsoft to improve security on PCs. It consists of both software and hardware components that work together. The software includes a Nexus and trusted agents, while the hardware contains a trusted space, sealed storage, and secure input/output capabilities. The document then discusses how Palladium could be used to restructure the data security of an examination system for JNTU. Currently, there are loopholes like question papers being downloaded and cracked or mix-ups occurring with college-specific CDs. Palladium would make the download process highly secure and allow a single set of question papers to be used, eliminating issues and increasing trust. An advanced internet system could also replace

1. Presented by
PINTU

2. Introduction
Advanced Security Notion
Palladium
Case study
Conclusion

3. Palladium is a content protection concept that has
spawned From the belief that the PC,as it currently stands, is no
architecturally equipped to protect a user from the pitfalls and
challenges of Internet poses.
Palladium can be touted as the first technology to develop
software-hardware synchronization for better data security.

4. Palladium is not a separate operating system
Palladium will not eliminate any features of
windows
palladium does not change what can be
programmed or run on the computing platform.
Palladium will operate with any program the user
specifies while maintaining security.

5. Software components
Nexus
Trusted agents
Hardware components of palladium
Trusted space
Sealed storage
Secure input and output
Attestation

7. Restructuring Data Security of JNTU examination
system using palladium

8. Loop holes like:-
1.chance of crackers downloading and trying to decrypt
them.
2.This method of 4 sets of question papers has been
resented by the student and teacher community alike.
3. failure or mis-match of the college specific C.D., due to
the large number of affiliate colleges (as is been
observed in some cases).
4 a previous examination C.D. was mistakenly decrypted,
and the question papers thus printed, distributed
initially at an examination center.

10. Advantages:-
As the process of question paper down load is highly secure,
the chances of leakage are literally nill.
Since this method is highly trustworthy a single set question
paper system can be employed.
An advanced system of Internet communication can be
adopted for a broader reach, thus eliminating the role of
C.D.
Since the download of question papers is “request-specific
and time bound” there can not be a case of question paper
mis-match.

11. QUERIES ?