The freedom of expression, being one of the firmly stated and affirmed right in the US constitution, I think the question refers to effecting in a global scenario. Freedom of expression touches most sensitive areas such as religion, which has a soft corner for. Considering the current world situation, I think pushing for such agendas…
Offshore outsourcing is a highly debated topic. It would be nice if we reflect on the reasons that has lead to offshore outsourcing – 1. Highly skilled workforce for cheap labor – Most of the developing countries offers education that is highly specialized and with focus on international job economy. Difference in dollars and x…
We have seen so much about IT and all of us have been a part of it by some means or other. We all know what IT refers to and what are its applications. I have been trying to define what is IT or Information Technology, since some time. This is puerly a personal effort…
Deepesh JosephAugust 2006 Information Management (IM) refers to any activity that leads to effective collection, storage, retrieval and analysis of information by focusing on business strategy and by continuously improving business competitiveness and adaptability. The ultimate goal of any IM job is to add up to the combined efforts to meet the required business strategy….
Operational Vs Informational system : Operational Systems are those which are based on current data and thus supports current/day-to-day functioning of a business. Informational Systems on the other hand are based on historical information and thus supports complex data mining/analysis and decision making. The core difference lies in the way queries are run to process/analyze…
a. Homogeneous vs. heterogeneous distributed database system Homogeneous database systems involve similar databases distributed over the network (on separate machines). Example of homogeneous database system is an enterprise’s nation-wide ERP system which comprises of distributed databases, all of which are Oracle. Heterogeneous database systems on the other hand are distributed database systems that consist of…
Deepesh Joseph February 2009 The main purpose of normalization is to reduce data redundancy and avoid inconsistent data. Normalization leads to separation of unrelated entities into separate entities. In effect, normalization leads to clean database design. Since we do not store redundant data, we save storage space and save resources to maintain (update, delete) redundant…