Chandrika Bhardwaj

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Information Security is always the primary concern for a user. Information Security is required to save data There are number of approaches as well number of available software's to achieve the information security. The proposed work is representing one of such cryptographic technique called AES. The proposed work is the implementation of AES for a hardware(More)
This paper argues that the security and integrity requirements of mHealth systems are best addressed by end-to-end information flow control (IFC). The paper extends proposals of decentralized IFC to a distributed smartphone-based mHealth system, identifying the basic threat model and the necessary trusted computing base. We show how the framework proposed(More)
We study the problem of enforcing information flow control (IFC) in eHealth systems. IFC mechanisms allow users to control the release and propagation of sensitive information so that confidential information is not observable to unintended principals while collaborating with other legitimate principals. We describe the methodology for modelling the(More)
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