HSCLOUD: CLOUD ARCHITECTURE FOR SUPPORTING HOMELAND SECURITY

Hscloud: Cloud Architecture for Supporting Homeland Security

Governmental institutions all over the world are trying to increase the level of security of their countries emphasizing the usage Information Technology solutions. We believe that Cloud Computing may strongly help Homeland Security, since it offers a very flexible support for organizing and managing heterogeneous systems, providing huge amount of processing, storing and sensing resources. In t...

Enhanced Security Architecture for Cloud Data Security

Cloud computing offers a prominent service for data storage known as cloud storage. The flow and storage of data on the cloud environment in plain text format may be main security threat. So, it is the responsibility of cloud service providers to ensure privacy and security of data on storage as well as network level. The following three parameters confidentiality, integrity and availability de...

Supporting Security and Consistency for Cloud Database

Typical Cloud database services guarantee high availability and scalability, but they rise many concerns about data confidentiality. Combining encryption with SQL operations is a promising approach although it is characterized by many open issues. Existing proposals, which are based on some trusted intermediate server, limit availability and scalability of original cloud database services. We p...

Homeland Security

Mobile GIS for Homeland Security

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