Author Archives


8
Oct 09

Indian Telecom Revolution : Fixed Line Phones

Remember the good old days when having a fixed-line phone was considered a status symbol? This was also called a basic-phone or a land-line or a PNT. I still have the image of those old-age phones in my memory.

The trusty ol' onesThe first time I saw those phones were when my grandmother applied for a connection. That phone was a big rock like device where you had to revolve the dialler till the end to dial someone’s number. If I compare them with the present generation basic phones, they look quite cumbersome. Inspite of looking ridiculous in this age, they did their job well as per the technology limitations. Probably after 10 years the present generation basic phones would look like a silly device.

Call Rates

There was a time when calling someone over 1500kms (or 2000kms) costed Rs 24! No, that is not a typo. I still remember the tariff rates to some extent.  Local calls were Rs 1.20 for 3 mins and STD went upto Rs24. Suddenly one fine day in January - (January 14th to be precise) I saw a big advertisement from BSNL. Tariffs have been slashed. The upmost limit was just some Rs8 (approx). The advert had big letters saying - Upto 66.67% tarrif slash. It is a gift from BSNL on occasion of Makar Sankranti.

Previous and Present Situation

If you hear from most of the people these days, mobile is the most preferred form of phone. It’s portable and there are a lot of private players. You have a choice to choose between the options and most important of them - No running from pillar to pillar getting a line repaired. Attribute it a bit to BSNL Linemen too. If your phone died (no ring tone), then you probably need to take a leave from work, goto BSNL office, stand in an infinitely long queue and submit the complaint. They might take their own time and move the complaint at a snail’s pace. Till the time your phone is back again, you would have given up the hope. I admit, the experiences may be different in different parts of the country, but hardly anyone had a pleasant one.

Private Players

There have been a few private players in fixed-line phone market for personal use, but none of them have made much news. Two of the most famous are Tata Indicom and Reliance. I have used the Reliance one only to find that is is actually wireless and uses an antenna to communicate with the closest station. Obviously Reliance wanted to avoid the hassles of laying down cables all of the country when they knew that the real money is in consumer mobiles and not home fixed-line phones. I do have a BSNL fixed-line phone at my home-town which is used for Internet connection and for emergency incoming calls.

Conclusion

The mobile market is the biggest, fastest growing part of the Telecom industry. In my family we have a BSNL fixed-line phone. My mother and father have BSNL Excel pre-paid (which they took long back), my brother has Airtel and I have Idea and Aircel. I had never ever imagined that there would once be a time when we 4 ppl together would be having 6 phone numbers!!


6
Oct 09

Schneider Electric Innovation Challenge 2009

The electricity demands of this globe is rising steeply. If adequate care isn’t taken, the power availability would worsen in coming years. So you have some ground-breaking innovative ideas for saving electricity? Here is a chance for you - Schneider Electric Innovation Challenge 2009.

Schneider Electric, one of the world’s power giant announces Schneider Electric Innovation Challenge with the theme Energy Efficiency. Come up with thought-provoking ideas and submit your proposal at the earliest.

Schneider Electric Innovation Challenge 2009 Website

Topics

The topics for this years’s challenge are:

  1. Power Monitoring System for Houses
  2. Constructive re-use of waste energy
  3. Intelligent Sensors
  4. Efficient electrical distribution
  5. Power consumption by computers connected on a network

If you want the exhaustive explanation of the above topics, please check here

Evaluation Criteria

The papers will then be evaluated on the following terms by an internal panel

  • Innovation
  • Practical application of the solution
  • Attention to detail in presenting the concept
  • Backing up the solution with factual details
  • Teamwork

Team and Team Member Eligibility

Student teams can consist of a maximum of 4 members. All team members must be full-time and bonafide active students registered at participating institutions/universities during the entire period of the competition. The contest is open to under-graduates of all engineering streams.

Got more doubts? Check the FAQ Section

Format of the Paper

  • Title
  • Abstract: Brief overview
  • Concept: The idea behind the paper
  • Application: The effectiveness of the solution
  • Innovation: What has not been done before
  • Conclusion: Benefits of the solution
  • Bibliography and Appendix.

Download the format (.doc)

Prize Amount

First Place: Rs. 1,00,000
Second Place: Rs. 75,000
Third Place: Rs. 50,000

Submissions and Contact

Last Date for Submission: 21st October

10 selected teams will be invited for a presentation to Bangalore at our R&D facility

Submissions and contact e-mail:
IN.innovationchallenge@in.schneider-electric.com

Contacts:

Shashwat Khare
+91 80 4198 0000 Extn: 4668

Thara Pathi
+91 80 4198 0000 Extn: 4758


27
Sep 09

Durga Puja at Bangalore

After missing the chance to attend PyCon India due to some unavoidable reasons, I was just hunting for a place to enjoy (read fool around).  All the day I was at my cousin’s and relatives house and during the evening I called up my elder sister asking her whether she is going for watching Durga Puja. Out of two options - Ulsoor and Koramangala, I opted for the latter.

She came to Marathahalli bridge in her car and I got in. After that I have absolutely no idea which left-right turn she took. I know the route via Ring Road is it is the way all the buses go. Heh! Cars don’t havt that restriction. After taking hundred or left and right turns just to escape the traffic, we reached Koramagala 5th Block (as I heard) where Durga Puja was being celebrated.

The next problem was to park the car. Looked like each and  every person in Bangalore has come down on this auspicious day. After braving the traffic and taking a few more turns inside the colony, there was a place to park the car. Done!

We all 7 people including 2 kids (thankfully they were sweet and silent) entered the premises of the community hall. A lot of food stalls were put up. We first went inside which was less crowded than the food stalls. Everyone was blessed by the diety herself and then we came out for the next mission.

Is it really a crowd or the worshippers were too hungry?

A more close up view

Sometimes, if you have a huge apetite, you would be delighted after having a look at the varieties of stalls. I had corn, pani puri, veg rolls, ice cream, dhokla, rosogulla, cutlet, diet coke and what not. The celebrations was itself blessed by the King of Good Times. Obviously, the Durga Puja celebrations were sponsored by beer.

Durga Puja bkessed by the King of Good Times

Durga Puja blessed by the King of Good Times


20
Sep 09

Sat’s Breaking news on India TV

If I say that most of the News channels in India suck to the core, probably everyone would agree. After watching the most crappiest news, I can safely conclude that IndiaTV sucks giant donkey balls. Yesterday was that memorable day when I exclaimed “this is called news?”.

Probably IndiaTV is trying to give a humour touch to their reporting or trying to be like “The Onion” or Cracked. Ah! They should be removed from the category of News and put in entertainment. Yesterday I was at my friend’s flat where they were watching some match and during the break, his friend switched to this epic TV. Everything is live and breaking for them.

There is even a dedicated blog to rip apart their activities.

The photos are taken from a Television set using phone’s camera. The quality may be not upto the mark.

Photos

Slideshow


19
Sep 09

Expectations from an Employee

If you are a fresher who just graduated from college and started working, you are bound to face problems. Some of them may be due to new environment, social environment etc which are not related directly to your work. There are another kind of problem which you can face due to the project you are put into.

You can run into these various troubles right from the start date of your employment and even during your project period when you are basically kept under a mentor. I thought about it for the last week. Lemme summerize them:

1) Requirements keep changing everyday (bad)

Horrible! Today you are told to use in-memory XML parser and the next day you are told to use SAX. Probably it can again change the very next day.

2) New requirements are added as last moment surprises (worse)

If changing requirements were not enough, addition of requirements right in middle of project or at the end can upset your whole planning or even career.

3) Incomplete requirement specification (pity)

The person who is in charge of the project doesn’t give you the full specs of the project and makes demands to add functionality right in between the development process (check pt 2)

4) Team Lead has attitude problems (happens sometimes)

This happens if your team lead thinks that your knowledge is nothing in front of him. Or if he is oversmart!

5) You are looked down if you are not working overtime (shocks)

It is very common in India to work overtime without a pay. If your lead/manager takes it for granted, then you are in deep trouble.

6) The person who looks over the project shouts and screams regularly

This can surely make you sick.

7) Your team lead says “later” when you are stuck up

Nothing new. They might even shout at you if they belong to people like pt 4

Final Word

  • Just think if you ever faced all of these problems at once. I pray to god that you are still sane. As my cousins working in different companies give me the feedback, I can conclude that these are true. They have faced atleast one of these problem.
  • If you are thinking it is a rant, then lemme make it clear — It isn’t so. My present employer(esp my team) is very good when it comes to work environment. I havn’t faced a single problem till now. My Project mentor,Technical mentor and Team Lead are a gem of a person. They are multi-talented. They have never ever been angry on me, nor ever made a frowning face even though I have made a lot of mistakes.
  • Now if you are thinking that I am ranting against my previous employer, you are still wrong.

Finally you can be kicked out that you did not perform as per their expectations even though you faced all the problems.


19
Sep 09

We, the cattle class

Guess what? The Indian politicians showed that not only are they corrupt, but also lacking wits. Our Shashi Tharoor made a small tweet (yeah max 140 chars are allowed) about the cattle class. He was asked - ‘Tell us Minister, next time you travel to Kerala, will it be cattle class?‘. His witty reply was - ‘‘Absolutely, in cattle class out of solidarity with all our holy cows!“.

Now I am dying to see what was wrong in his tweet. It was sheer wit. I can’t expect other illiterate politicians to attain this level. Yeah, douchebags like Ashok Gehlot surely make noise and ask for resignation. Actually Shashi was correct when he used the term - cattle class. Our politicians need to go in economy class and have a look at the situation. Sleeper and Second class sitting of any train are no better than what Shashi actually described as. The situation of Second Class is really really pathetic. Someone teach they “Holy Cows” isn’t to be taken literally.

Politicians need a month training on English. The million dollar question is can someone teach them how to be witty?

Chill! Its photoshopped

We, the cattle class

If our caring politicians like Ashok Gehlot really think we are offended, they should leave their AC cars and travel by those stuffed buses, travel in Sleeper classes instead of 2nd AC Air. It’s nice to see that people on twitter have hailed his remark and stand in support.

Expert speaks

Meanwhile CNN-IBN ran a discussion panels, put up a snapshot on their article and gave a really confusing caption.

Looks like my English is just too weak

Looks like my English is just too weak

The Heritage

Looks like Idiocy is a national heritage. While writing this post on a Tata Indicom Broadband connection, I got a call from Tata Indicom itself asking whether I need their Broadband connection?


9
Sep 09

Why non-vegetarians are a boon to the society

Today during lunch some of my friends said that they are vegetarians because they don’t want to kill animals for their food. We, the non-vegetarians defended themselves with this logic:

Maintaing the ecological balanceecocycle2

Maintaing the ecological balance


2
Sep 09

The education we missed at college

For the past few days I just wondered why our education system fails to give the real experience whether it be related to Electronics, Computer or any other field. Being a Computer Engineer, I can only say that the education given in college is far from reality and the industry requirement is really far what we have ever thought to be.

I would stop this stupid rant and give some scenarios where it can be improved.

Database Design and Management

I am really unable to understand why they had to teach us PL/SQL when it is specific to Oracle and not a standard like SQL. SQL was part of curriculum, but what just too less for what is exactly required. No one had even a faint idea of Database Security and Authorization concepts. Books had that chapter but was not a part of course material. It isn’t rocket science, but infact one of the easiest topic I have ever seen. The only DB concept which was stressed a lot was Transactions which was really helpful. The hands on experience on SQL was negligible, using the usual legendary “SELECT * FROM customer” query all over the book.

Linux

We had Operating System in fifth semester out of which *nix was only taught in Lab. The book which we were told to refer hardly had any *nix concepts or any other operating system as a sample. It was full theory, theory and more shitloads of theory which sometimes was no more than a torture. 600 pages of pure theory with no real life example is a PAIN!

We had three labs session of OS where we were supposed to use Linux to learn the commands. Whoa! Don’t be so excited. We were asked to use a windows 98 machine and connect to a Red Hat server via telnet. What was the final result? Everyone complained that Linux is just too hard and they can’t use it in day to day life. Linux has no GUI and it was meant for geeks and nerds who spend their life in basement coding all the day(and night). They had no f**king idea that there even exists something called GNOME and KDE. KDE4 can give Windows UI a tough competition. Special thanks to the lab instructor for helping to spread the FUD due to his frog in the well mentality.

This is not enough! Once I asked my lab in-charge that I wanted to take my programs and I do have a flash-drive with me right now. He said -” Fine, take it from your machine“. I was dumbstruck! Even if by some magic, it was really possible, how can I make this flash-drive to work on that stupid Windows98? After a few minutes of dumb explanations he allowed me to use the server, but said that flash-drive doesn’t work on Linux. Eh really? Yes, really! They were using such an old kernel(oldest of 2.4.*) that hardly anything would be working that time. Wait! Was flash-drive in market when that kernel version was released?

VIM

If connecting via telnet wasn’t enough, then vim was at the door knocking. vi/vim is the programmer’s best friend is he/she knows how to use it. Putting in other words someone has to tell that it doesn’t work like nano or a NOTEPAD! People had no idea of vim modes or how to efficiently use it. All they knew was <Esc> :q and <Esc> :wq They didn’t know why sometimes they were able to enter text and sometimes the cursor keeps on moving from one end to another and suddenly the text starts showing on the screen. There had been situations where people had to close the telnet client to exit the editor. Thanks God, atleast they were in a better situation than this guy.


30
Aug 09

Cry over Electricity

Long back I have written an article : Free Electricity is Evil

Now you need to look at this news article . Quoting from it

In what comes as a double whammy for Delhiites who have had to put up with long outages this summer, the Delhi government on Monday officially rolled back a 10% subsidy on power.

Kiran Kapoor, resident of Mayur Vihar-I said: “We have four ACs in our house but use only two at night. All family members crowd inside two airconditioned rooms to save electricity. Despite this, our power bill shot up to Rs 23,800 in June. The last bill was for Rs 17,874.”

It’s now time to stop blaming the government for power crisis and get to the root of the problem — We waste electricity or put in another words - We don’t know how to save electricity. Delhi residents might argue that the city is very hot. The whole India is so - India is a tropical country. Just because people in Delhi can afford AC’s doesn’t mean that a 24K bill per month is justified.

People like Kiran Kapoor should not be given any subsidy, but instead surcharge should be levied. 40+ degrees in India is nothing extraordinary and nor is Delhi any special in this regard. Just 4 AC’s ? So pathetic! Most of the Indians don’t even have a single AC and still they beat the heat and live happily.

Actually as I stated in that post, electricity should be charged a little more than what people can afford.This will make sure that people get the value of this precious resource. All plans to step up production or rural electrification will fail if people proudly proclaim that they gulp down electricity worth 15K+ every month.


22
Aug 09

Aspiring Bloggers - Read this

You first need to have a look at what Amit Varma has to say about Blogging. To be frank, he hits the nail on the head. Some of his thoughts are just exactly what I wanted to convey. This guys is probably the most successful widely read author. He is the only blogger who found his way into top 50 most influential people of India.

He has a lot of thing to say. Let me take his post as a base. The title is provided by him and the content by me.

Keep it crisp

Who the F wants to read an essay? Pages and pages long blog posts or articles is nothing more than a turn-off for most people. Even if he subject line is catchy, nobody gives a damn to such articles even though they might be trying to build up the environment. I length of any article/post which fits exactly to my standards are the one at Ars Technica. Go and find out yourself.

Don’t show off

This is spreading like an epidemic! It probably even surpasses Swine or Bird flu in this regard. I have surely seen a lot of aspiring bloggers using highly complicated words enough to freak out normal readers. Some of them consider this as a status symbol or a fashion or whatever (probably they know better). What is the use of writing a blog post when the reader have to keep a dictionary besides when reading your damn article! I would prefer hitting the saviour key-shortcut(Ctrl+W) in such situations.

Use Proper English

Try reading the quote below

If smeotihng can go wonrg, it wlil selruy go wnorg

Found it tough to read? It isn’t as tough as reading a text in SMS lingo. Some experiments have concluded that while reading English text, you just need to have the first and last character of a word intact and rest characters jumbles up. Humans can still read it probably with little or no problems.

Now consider SMS Lingo - The lingua franca for all “kewl dudes” out there. All technical forums, newsgroups etc are perfectly correct in banning it’s use. There is a gap between the writer and the reader or communication which needs to be bridged. Both of them are equally responsible for it. Those who use SMS lingo contribute less to this work since they prefer hitting less keys which eases their work. All the headache now lies on the reader to make sense from that piled up mess.

I don’t mean to direct people, but these points are more of common sense. Nor I am a celebrity Blogger :D