Technology Update
Nagaland State
Multidimensional Data Modelling Concepts
Multidimensional data modelling is used for the designing Data warehouse, which will help in surround facts with as much relevant context dimensions. Multidimensionality is a design technique that separates the relational data into facts and dimensions. Multidimensional model present information to the end-user in a way that corresponds to his normal understanding of his business, key figures or facts from the different…
Tamil Nadu State
Secure Your Server Through SSL
In the recent times, we have been using the Internet for many of our online transactions such as Online Ticket reservation, online banking etc.We also observe that at times the data / information are being hacked without the knowledge of the user. However, technology can be used to minimize the risk of such untoward incidents and ensure that the data is transmitted in a secure and safe way. This article focuses on the basics of…
New Delhi State
Cufon: Custom Font Embedding Technique for Web
Cufon, pronounced as Koofo, is one among the popular font replacement techniques of its kind, which has attained much attention and popularity among web developers. Thanks to Simo Kinnuenen, a Finland-based web guru who developed this technique, which has evolved and enabled us to use non-web, based fonts on web pages with much ease.
Tamil Nadu State
Mobile e-Governance Services
Mobile e-Governance services is an integration technology. It best demonstrates its value when integrating heterogeneous systems because it supports many kinds of programming languages, run times, and networks. When there is a need to connect applications from incompatible environments, the stage is set for Mobile e-Governance services.
New Delhi State
Aspect Oriented Programming
There are already a lot of robust programming methodologies like "Object Oriented Programming", "Procedural Programming" and "Distributed OOP". So, is it really a necessity to have another programming methodology named "Aspect Oriented Programming"? Is "Aspect Oriented Programming" is a substitute for "Object Oriented Programming"? What is an aspect? Many questions come in mind and the mystery gets more puzzled when Googling in…
New Delhi State
Promise of HTML5
The Hypertext Markup Language (HTML) is meant for describing the structure of the Web Pages. HTML5 is the newest major revision of HTML. It has been built around the principles of Compatibility, Utility, Interoperability and Universal Access. Its goal is to improve semantics, efficiency, and usability of web development as well as the deployment and usability of the World Wide Web.
Assam State
Cloud Computing Infrastructure in NIC Assam
Cloud computing is simply a set of pooled computing resources and services delivered over the web. When you diagram the relationships between all the elements it resembles a cloud. Cloud computing-not to be confused with grid computing, utility computing, or autonomic computing-involves the interaction of several virtualized resources. Cloud Servers connect and share information based on the level of website traffic across the…
New Delhi State
Mobile enabled citizen services through 2D…
Barcode is used to encode Edited by R.Gayatri data for variety of purposes. 2D barcode can be used in e-governance applications to benefit the Government and the citizen at large.The 2D barcode is readable using mobile camera, web camera and scanners alike. As the mobiles have the GPRS/3G connectivity to Internet, the barcode encoded with the details of any ID card, driving license, ration card, certificate etc. can verify the…
Andhra Pradesh State
Eucalyptus Cloud to Remotely Provision e-…
Cloud computing can be defined as on-demand, scalable and elastic web services on public or private fabric consisting any of grid, cluster, virtual machines and physical machines. Ensuring high reliability, scalability, high availability of citizen centric e-Governance services is very important. Cloud computing makes it possible to accomplish this task cost effectively.
Nagaland State
Self Healing Software System to Fix Post Release…
Availability & Reliability are the two critical terms used basically to describe the robustness of any software system but these two parameters are affected mostly by post released errors. The biggest loophole in current system is the lack of adequate intelligence in the software to response reactively at the time of failure. Self Healing System is a reactive protection technique resource to the higher level software…
New Delhi State
Digital Library
Meaning of a Digital Library is different for different people, organizations and communities. For a school student a Digital Library is collection of digital documents, database, video games and leaning materials accessible via computer network. For a space scientist collection may be available over Internet in the form of GIS and CAD data, satellite imagery, video gallery and so on so forth. For a farmer Digital library is a…
Tamil Nadu State
Migrating Applications to PostgreSQL - Experiences
Open Technology Centre (OTC) had undertaken migration of few legacy applications to Open Source Based Application. The migration has to be applied at multiple layers depending up on the design principle used by the application. The article shares the migration process utilized, the issues that are to be carefully addressed, techniques adopted and concludes with a set of recommendations.