INTERNET OF THINGS

A couple of decades ago, 'internet' was considered a gate opening which would lead to a completely new world. It proved to be true. It was the time that people would love to use it for web search and email. The era of dial up modems and connectivity in KBs were the main sources. With the passage of time immense diversified revolutionary advancements in the technology resulted to open new horizons. Internet is not only the source of web search but thanks to IP based data communication protocols, internet is the life of technology today. Hundreds of other dimension including but not limited to cell phones, tabs, computers, electronic gadgets, medical equipment have benefited from the advancements in the Internet.

EVER INCREASING DATA CAPACITY, FIBER OPTICS THE SOLUTION

Today we live a life where internet has become the basic necessity along with air, water, food and light. Human's life on the surface of earth has totally been changed in the past couple of decades. There is exponential rise in the ever demanding data transfer capacity in the form of internet. Initially electronic communication and data transfer was relying only in copper and then on wireless electromagnetic systems. Copper is actively dealing with transfer of electricity and data since 1820's and the invention of telegraphs. The invention of Telephone in 1876 created more demand for coppers. Today it is being used in ethernet connectivity, CATV transmissions, Voice and DSL based telephone connections and other short range communications with limited channel capacity. This limit is in terms of distance as well as data capacity. 

QUALITATIVE ANALYSIS OF BUSINESS DYNAMICS MADE EASY BY VENSIM

System Dynamics Modeling is powerful tool to find about system's non linear behaviour over time using stock and flow, internal feedback loops and time delays. It is a computer-aided approach to policy analysis and design. It applies to dynamic problems arising in complex social, managerial, economic, or ecological systems, literally any dynamic systems characterized by interdependence, mutual interaction, information feedback, and circular causality. It qualitatively highlights multiple aspects and behaviour of system which may be ignored or unnoticed in planning and designing. It allows to see the picture of future for such system designs.

''SKETCH-UP'' MAKING LIFE EASIER FOR 3D MODELERS

I had always been found of making drawings with pencil and colours to shape them look like real. When I grew up I heard about 3D. This concept is particularly related to computer graphics. I did not have a personal computer at that time but today I can deliver a 3D designed painting on two dimensional screen look like real because of scrolling capability. I was fascinated by the architectural work when engineers used to produce real like models of houses for the owners before they would construct. This was done through Autocad or Autodesk which require massive skills and trainings.

WEB APPLICATIONS FOR MEDICAL DEVELOPMENT

Human health is important for better human life. A healthier society contributes maximum to development of a country or a nation. Historically different methodology and techniques have been adapted by humans to avoid and fight diseases, for cure, treatment and health improvement. With the passage of time more new techniques adapted, treatment methods changed and inclusion of new technologies introduced new horizons in the field of medication, hospital management and health record system. 

THE WEB APPLICATIONS

No doubt Internet and Web have created a revolution for changing not only the life style but the way we interact, communicate and work. The evolution of world wide web and introduction of web applications have been the result of inexpensive way of communicating, interacting, and achieving the fruitful results in business, education, medical and personal life.

THE DEVELOPMENT TOOLS FOR WEB APPLICATIONS

Use of Web Applications allows digitized data to be stored, transferred and observed according to the software programs designed for special tasks. The database servers keep the data save and available to the clients accessing these database through web applications from around the world at any given time. This also requires having this transfer of data through a secure and reliable transport channel. So security measures at each level become a necessity. There are some of the following basic tools that drive the implementation phase of any web based application. It will help the readers know the basic stuff before moving into the development field.