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Wednesday, June 6, 2012

The Art of Packaging

When I was in my high school, my Math teacher once scolded me for not presenting my solutions in a readable format. The readable format in his definition was to draw margins to the pages and writing the problem definition as it was originally defined. He actually told me short example on how visual effects really make an impact. He asked me a simple question "If you were given two choices regarding your lunch today which would you prefer? The one in an unclean greasy bowl or the one a neat and clean bowl?"Well, the lesson did not stick in my mind even after a long lecture filled with examples on why it is important to present things in a nice and pretty format because I did not lose points for not doing it!!
Later, in my undergraduate studies, once a grader wrote in my Lab report "What is this? Where are the margins, labels etc...?" I still did not bother to learn the lesson because it was not particularly effecting me in any which way. In fact, I honestly did not understand the importance then.
Then again... in my Graduate studies, one of my teachers said "I refuse to read this. This means you have not even proof read the document you sent me." I did... but I did not have an eye for it because my focus was on checking to see if what I wrote had any technical significance at all in the first place as otherwise I assumed I would be terribly embarrassed. Another teacher said "You were clearly in a hurry." These two comments rung an alarm!!!!
After so many of my teachers sometimes including my parents saying the same thing repeatedly, I decided to observe my own attitude while perceiving others work. Interestingly, I almost always have a problem reading (or listening to)others work if it was not presented in an organized fashion. I sometimes get stuck even with typos. Then I finally realized how annoying it is to see carelessly presented work. Not that I really suck at it. It is just that I get really excited when I am done doing things by hand and by the time I need to present it, I am in a rush. And in this super excited state I write e(2j) instead of e^(2j) but still read it as e^(2j) because I think my mind, hands and eyes all think alike which is definitely not very true. 
 All these comments and feedback added a new dimension to my perception of presenting work. I recently read an article in a magazine which was talking about how customer reaction trends have changed just by changing the way a survey on the website has been presented. The focus of the article was on how important it is to use visual effects to impact the customer experience. This opened my eyes....creativity is a necessity when it comes to winning attention.
So friends if you are having the same issue as I do then, from my experience the magical formula for good packaging of work is to have a pinch of patience, a little dose of common sense and a touch of creativity. I am sure I might need to add pinches of several other things as I move on!!!!!

Saturday, March 10, 2012

Building smarter and secure homes, offices and structures

           With sensor technology seeping virtually into every walk of today's life, it is now that much more practical and feasible to think of secure and smart buildings.The next generation homes and offices will have the capability of being self sufficient in terms of monitoring their security and reporting threats. They are in fact expected to do a lot more. They will be capable of monitoring their energy consumptions, health status of various appliances and build their own internal networking systems to help energy efficient pervasive computing.
Smart homes
            Smart homes are equipped with smart grids that form a home area network that have greener and cleaner power saving capabilities. Sensor technology plays a key role in sensing and monitoring the use of energy and resources that help in effective use of the energy with reduced wastage and possible storage of energy for future use. Smart homes will also be capable of protecting themselves from burglary. There has been a lot of interesting work going on towards the idea of the ability to localize a source of threat within the building.
Smart offices
          The concept of smart offices has been a topic of heavy commercial interest. Smart offices are envisioned to have the required networking to provide information of the locations of various available devices that would perform a given task. The devices communicate with each other to divide tasks efficiently thereby reducing waiting periods and providing for organized use of resources. This organized use of resources makes it possible to put some of the devices to sleep/reduced power consumption mode whenever necessary. Smart offices have an improved facility to do quick localization of sources of threat (example: find the exact room/cabin where the fire started off). This drastically reducing the amount damage done to the infrastructure. Smart offices have better surveillance and provide for a safer work environments. The energy aware and security aware offices are also rapidly gearing towards providing for easy and context aware indoor navigation.
Smart Structures
             In the 21st century, it is extremely important for structures in public use such as malls, theaters, flyover, bridges etc. to be monitored continuously for possible threats to prevent situations of massive loss of human lives. Sensor technology is playing a key role in bridging the gap between existing means of supervising the health status/possible threat to security of structures and the requirements of the next generation. There is a lot of fascinating work that has been feeding into the idea of locating the exact location of the source of threat or the exact location of a crack in a bridge (for example). It is current hot topic as to how to deploy sensors for the best possible supervising of the structures.
              The so called next generation is not so far away from today. Several of these ideas have already been put to use in many cases and are still in experiment phases in some cases. All the next generation needs is those tomorrow's engineers who can look beyond just catering to the needs of the industry and make the idea of 'green and safe everything' a reality.