Abstract: Embodiments for modeling and simulation of one or more architecture models for Big Data of an organization are described. In one example, at least one user requirement and set of model requirements are received from a user associated with the organization, where the set of model requirements is indicative of information relating to the one or more architecture models. Subsequently, one or more architecture models are generated for providing recommendation to the user, where the one or more architecture models are generated based on the at least one user requirement and the set of model requirements. Further, the one or more architecture models are simulated to ascertain performance of each of the one or more architecture models based at least on a pre-defined specification of architecture components associated with each of the one or more architecture models.

Abstract: This disclosure relates generally to information security, and more particularly to implementation and management of information security of a Big Data environment of an organization. In one embodiment, security related inputs are received from a user and are converted into security requirement. Thereafter, a security policy template is identified from plurality of pre-defined security policy templates based on security reference architecture and the security requirement. The security policy template represents a plurality of security controls. Thereafter, one or more security controls are selected from the security controls based on the security requirement. Further, one or more existing security controls implemented in Big Data environment are identified. Thereafter, the selected security controls are compared with the existing security controls for determining a security control that is not implemented in the Big Data environment.

Abstract: This disclosure relates generally to information security, and more particularly to implementation and management of information security of a Big Data environment of an organization. In one embodiment, security related inputs are received from a user and are converted into security requirement. Thereafter, a security policy template is identified from plurality of pre-defined security policy templates based on security reference architecture and the security requirement. The security policy template represents a plurality of security controls. Thereafter, one or more security controls are selected from the security controls based on the security requirement. Further, one or more existing security controls implemented in Big Data environment are identified. Thereafter, the selected security controls are compared with the existing security controls for determining a security control that is not implemented in the Big Data environment.

Abstract: Embodiments for modeling and simulation of one or more architecture models for Big Data of an organization are described. In one example, at least one user requirement and set of model requirements are received from a user associated with the organization, where the set of model requirements is indicative of information relating to the one or more architecture models. Subsequently, one or more architecture models are generated for providing recommendation to the user, where the one or more architecture models are generated based on the at least one user requirement and the set of model requirements. Further, the one or more architecture models are simulated to ascertain performance of each of the one or more architecture models based at least on a pre-defined specification of architecture components associated with each of the one or more architecture models.