American Express Travel Related Services Company, Inc.

Cognizant Technology Solutions India Pvt. Ltd.

Abhijeet Dutta

Sandeep Sharma

Hicham Lozi

Amit Kumar Atap

Ritwik Bhar

Lei Ma

Ramgopal Malathkar

Rana Dasgupta

Akshay Dosi

Ajit Patra

Sharma L Putrevu

Rahul

Neelanjana Dasgupta

Disclosed herein are system, method, and computer program product embodiments for providing a diversified cryptographic Root of Trust for application instances installed on different user devices. After installing an application, a client device transmits, to a cryptography server, (1) an application identification corresponding to a key from an operating system key store on the client device and (2) a device identification specific to an instance of the application on the client device. The cryptography server uses this data to generate and transmit a unique device fingerprint to the client device. The client device then diversifies a white-box cryptography (WBC) library using the application identification, the device identification, and the device fingerprint. The diversified WBC library protects the storage of cryptographic keys obtained from the cryptography server. These keys protect sensitive data on the client device and sensitive data sent to the cryptography server and other application servers.

Diversified protection of cryptographic keys using device identification

A computer-implemented method, system and computer program product for defining clinical workflows is provided. The computer-implemented comprises receiving, at a server-end, information related to one or more clinical workflows. The computer-implemented method further comprises translating the received information into a machine readable language, wherein the received information is translated by splitting the received information into one or more structural components and translating each of the one or more structural components. Furthermore, the computer-implemented method comprises storing the translated information as metadata. Also, the computer-implemented method comprises synchronizing the stored metadata with one or more client devices to define the one or more clinical workflows in the one or more client devices, wherein the one or more defined clinical workflows are dynamically customized based on one or more patient parameters.

System and method for configuring clinical workflows and generating user interfaces thereof

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Bengaluru, India

Abhijeet Dutta