Papers by Dr Naveen Tewari
Cloud Computing: Cloud computing is a model for enabling ubiquitous, convenient, on-demand networ... more Cloud Computing: Cloud computing is a model for enabling ubiquitous, convenient, on-demand network access to a shared pool of configurable computing resources (e.g., networks, servers, storage, applications, and services) that can be rapidly provisioned and released with minimal management effort or service provider interaction . Three delivery models of Cloud Software as a Service (SaaS): The consumer uses an application, but does not control the operating system, hardware or network infrastructure on which it's running. Platform as a Service (PaaS): The consumer uses a hosting environment for their applications. The consumer controls the applications that run in the environment (and possibly has some degree of control over the hosting environment), but does not control the operating system, hardware or network infrastructure on which they are running. The platform is typically an application framework. Infrastructure as a Service (IaaS): The consumer uses "fundamental computing resources" such as processing power, storage, networking components or middleware. The consumer can control the operating system, storage, deployed applications and possibly networking components such as firewalls and load balancers, but not the cloud infrastructure beneath them.
The focus of this paper is to develop an architecture using cloud for e-governance. Cloud computi... more The focus of this paper is to develop an architecture using cloud for e-governance. Cloud computing offers an easy means of achieving the application model of e-Governance with multi-tenancy. We can use public Internet as a type of communication medium and provide a framework, which can be used by every citizen in spite of his or her diversity & location. This model combines SaaS, PaaS, IaaS and SWAN (State wide area network) architecture. This model also gives the detailed level architecture of SaaS, PaaS, IaaS and SWAN individually.
This paper will analyze the cost and benefits of cloud computing framework over traditional PC wo... more This paper will analyze the cost and benefits of cloud computing framework over traditional PC workstations. We will do this by performing a case study. We are studying a government office with the maximum number of 20 traditional workstations. We will compare their implementation and running cost with Cloud framework and then analyze the result based on this comparison.
— The Government services can be provided with the help of internet and the related projects have... more — The Government services can be provided with the help of internet and the related projects have been developed in India and many other countries. This is what we call e-Governance today. The main focus of this paper is on Citizen Charter; therefore, we also limit the scope of e-Governance up to this only. Cloud computing offers an easy means of achieving the application model of e-Governance with multi-tenancy.
The focus of this paper is to develop an architecture using cloud for the Citizen Charter applica... more The focus of this paper is to develop an architecture using cloud for the Citizen Charter application i.e. implementation level detail for the Citizen charter application through Cloud described in our previous paper [1]. Cloud computing offers an easy means of achieving the application model of e-Governance with multi-tenancy. We can use Internet as a type of communication medium and provide a better citizen charter, which can be used by every citizen in spite of his or her diversity & location.
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Papers by Dr Naveen Tewari