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Venkatarangan TNC

  • Relevance of Unicode to e-Governance

    When Dr.Santosh Babu (IAS), Managing Director of ELCOT invited me to present in this year CETIT Conference, I had not known much about the event. Then searching on the Internet, I learned that “CETIT 2010 is the second year of the conference-***-exhibition on e-Governance organized by FICCI in association with ELCOT. CeTIT claims to provide an opportunity to take stock of the practice and the promise of digital technologies on e-Governance”. This certainly sounded interesting, so here I am.

    This year program happened yesterday and today in Chennai Trade Centre. I presented on the topic of “Relevance of Unicode to e-Governance”, this was part of the session on “Back Office” Chaired by Prof.M.Anandakrishnan (Chairman, IIT Kanpur).

    In my brief talk (~10 Mins) I was keen that I didn't confuse audience with too much engineering detail on Encoding. At the same time I wanted to demystify Unicode and what it is, importance of a single uniform encoding, where we are in terms of acceptance of Unicode by various State Governments & Govt. of India. That I think I achieved.

    Relevance of Unicode to e-governance
    (Download the presentation as a PDF from here, the PowerPoint version can be got from Docs.com)

    My earlier presentation on UNICODE for Tamil can be seen here.

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  • Tamil in Windows Mobile with SkyFire

    I have written in the past about lack of Tamil unicode rendering support in all popular smartphones (iPhone, Windows Mobile, Nokia). This week one of my colleague who uses a Windows Mobile 6.0 (HTC branded) phone showed me SkyFire browser.  SkyFire is a free mobile browser that uses a proprietary proxy server technology to encode all Web contents (Text, Images, Videos, Flash, Silverlight) at their server that gets rendered in the Mobile client. Because of this technology the individual device limitations don’t affect their ability to render any language.

    Mobile IE not able to render Tamil Unicode of Maalaimalar site 
    (Mobile IE not able to render Unicode Tamil)

     

    Windows Mobile running SkyFire rendering Tamil Unicode of Maalaimalar site just fine Windows Mobile running SkyFire rendering Tamil Unicode of WebDunia site just fine
    (Windows Mobile running Skyfire displaying fine Unicode Tamil web pages)

    SkyFire is a great technology and seeing Tamil being rendering seamlessly makes me happy. But I am sceptical on the success of SkyFire – First, Mobile devices processing power are increasing every day to support iPhone Safari like true desktop browsers itself without need of a proxy server; Second, I don’t see a viable revenue model on how SkyFire will make money to run the operations especially the high server costs. Nevertheless a cool technology for now. If you have a Windows Mobile give it a try, better than waiting for IE 6.0 in Windows Mobile or WM 7.0 :-)

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  • Tamil pages in Nokia phone

    nokia2626-tamil-wap-pageRecently I was checking out one of Nokia's entry level phone (Rs.2000) - Nokia 2626. The phone had "Hindi" letters printed on the keyboard, so I was doubtful whether it will have Tamil fonts. I launched the built-in browser and went to INFITT website (HTML page in Unicode), it said loading and processing for over 2 minutes; but I was delighted finally to see the page display properly in Tamil (you can see the image in right).

    This means that this entry level device has 1. Unicode support, 2. Tamil Unicode font, 3. Rendering support for Indic languages in particular to Tamil.  This proves the present Unicode system for Indic languages does work even on the most basic/low-end devices and processors. So the reason Tamil Unicode is not yet supported widely on all phones especially high-end Windows Mobile, iPhone, Blackberry & Nokia Smartphones is not because of any technical limitations, but a lack of interest from the manufacturers to ship Tamil (Indic) support. It is mostly got to do with the wrong assessment by them, that all Smartphone buyers in India can read and care only about "English" and not their mother tongue.

    References: Hindi support in mobile devices in India.

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  • Terror strike in Mumbai

    Indian National Security Guards

    Like any other Indian I was devastated at what happened in Mumbai on 26th Nov 2008. Watching Television over the last 4 days it was a mixed feeling of Anger, Scare, Sorry & Disappointment. I pray for the departed souls to rest in peace and for almighty to give strength to the families that lost their loved ones and for the injured for speedy recovery. 

    Since lot has been reported about the incident around the world, I was not sure whether I too should be writing about this. Then I decided that every Indian has to raise his/her voice against this atrocity, so here is what I feel on this:

    • Indian Political establishment, the government & the intelligence machinery have failed spectacularly once more. There is no point in blaming the present Central or State Government for this, this is a failure of government at all levels over the last two decades - ever since the fall of "Cold War" and the raise of "Global Terrorism"
    • Over the decades, time and again Indian Government and Indian Civil Service have shown by their non-action that they don't value the loss of a life especially of a ordinary Citizen. For them only the lives of Political Party Chiefs, Ministers and their immediate family members lives have any value
    • I just can't come to terms on how easy it was for the Terrorists to come into India without being stopped and how easy it was for them to smuggle huge arms and ammunitions. Does India have any coastal guards and navy worth mentioning?
    • Though I felt the operation by security forces was very slow, we should commend them for handling it skillfully with no civilian lives lost due to their firing, for not using disproportionate gun power and for capturing one terrorist alive
    • I am at loss on why our security forces don't seem to be taking advantage of technology. For two days they kept saying they don't know the number of terrorists and where they are inside the buildings. Why didn't they use any Infra-Red Scanners, Motion Detectors, Satellite Sensors and the other modern fighting gadgets we see the American Armed Forces using skillfully in Iraq?. Does Indian Armed Forces have any of these or just like everything else in Indian Government was the budgets allocated for these swindled by Corruption?
    • Without these modern gadgets how does Indian Armed Forces dream about fighting even a conventional battle - with the changing world order wars are fought nowadays in Cities and not in deserts. Are these gadgets too expensive for India to buy, I don't think so especially when treasury can spent US$14 Billion (INR 70,000 Crores) on the famous farm waivers and for issuing government bonds for subsidizing "Fuel" - both of which yielded Political capital
    • Though it is purely symbolic I still welcome the resignation of Central Home Minister Mr.Shivraj Patel
    • Though I don't agree with American & George Bush policies on their International Policies and Iraq War. Still due credit should be given to them for protecting their country (USA) in the last 8 years. After the devastating 9/11 there have been no major Terror Attacks with in the United States. In a sense they skillfully moved the battlefield of the Global war on Terror from being within USA borders to outside USA
    • As an Indian, I feel ashamed that we still don't have any Crisis Management Infrastructure in India as Mr.Ratan Tata rightfully pointed out. We don't even have the basics like a US "911" helpline in India. I am not sure how many people who got stuck inside the hotels knew who to call for help - I certainly don't know
    • India needs all the help it can get especially from US, Israel and other countries with huge expertise on fighting terror. Now is not the time to trumpet how great Indian Scientist are, or on how great our technology is, or being self-reliant, etc. But I am afraid our civil service will ensure this opportunity is missed to work with the world to our advantage by their outdated bureaucracy. A fine example of this happened today when the FBI was detained for hours in Mumbai Airport 

    One of my friends sent me a nice email summarizing on what he feels will happen from here which is worth reproducing here on his own words: "I really don't want any more cries of "Indian resilience", peace and harmony. Indian resilience is nothing but casual indifference if not directly affected. We'll go back to watching our stupid soaps and reality shows once the real-life "reality show" of the terror attacks are over. A few discussions over dinner and drinks and we're done. We're mostly peaceful and harmonious people - but the ones massacring us aren't. So these kind of displays don't really do anything. What we need now is a strong government with a strong anti-terror law. One that can have the guts to take out terrorists wherever and whoever they are...Till then, I will remain cynical and angry"

    Having said all this I am still an optimist at heart and that is the reason I have a photograph of the NSG team on the start of this post. Finally, I salute the brave men and women from Mumbai Police, National Security Guards & Army who lost their lives in the battle.

    Bookmarks:

    1. Video - NDTV's Randeep Nandl explaining what an alleged terror suspect may be telling Indian authorities about the planning of the Mumbai attacks
    2. Attack in India - Summary by NewsWeek, Summary by New York Times
    3. We're all Bombayites today by Vir Sanghvi
    4. BigB on the anger of the ordinary citizen and on complete loss in faith in the system and in the governance
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  • ஸ்ரீமுஷ்ணம் - Sri Mushnam Temple

    போன சனிக்கிழமை குடும்பத்தோடு நாங்கள் ஸ்ரீமுஷ்ணம் கோயிலுக்குச் சென்று இருந்தோம். ஸ்ரீமுஷ்ணம் என் பாட்டியின் பிறந்த ஊர், ஆனால் இதுவரை நாங்கள் பலர் அங்கேப் போனதில்லை. இந்த முறை உறவினர் ஒருவர் அழைப்பை ஏற்று அங்கே போயிருந்தோம், நல்ல தரிசனம் கிடைத்தது.

    வைஷ்ணவத்தில், இந்தப் பூலோகத்தில் சுயம்பக்த (சுயம்பு, தான்தோன்றி, Natural, Not man made) ஷேத்ரங்கள் (புனிதத் தலங்கள்) என எட்டு ஷேத்ரங்கள் பெரியவர்களால் கூறப்பட்டுள்ளது.  அதில் ஸ்ரீமுஷ்ணம் (துயத் தமிழில் திருமுட்டம்) விசேஷமான ஒன்று, விருதாசலத்திலிருந்து இருபது கிலோமீட்டர் தூரத்திலிருக்கிறது. சென்னையிலிருந்து விருதாசலம் 220 கிலோமீட்டர் தூரம் - NH45ல் சென்று விழுப்புரம் தாண்டியப் பிறகு உளூந்தூர்பேட்டையில் இடது (Left) பக்கம் திரும்பி 20 கிலோமீட்டர் செல்லவேண்டும்.

    இங்கே இருக்கும் புஷ்கரணி (குளம்) - பூமியை பெருமாள் (விஷ்ணுவின் அவதாரமான பூவராக சுவாமி தூக்கும் போது பெருமாளின் வேர்வையிலிருந்து உருவானதாக ஐதிகம் (நம்பிக்கை).  இங்குள்ள ஸ்ரீ வராஹ பெருமாளை (மூலவர்) வேண்டினால் சொத்து ஸம்பந்தமான தடைகள், பிரச்னைகள் விலகும், பூமி/சொத்து இவை கிடைக்கும் என்பது ஐதிகம். அதுப்போல குளத்தின் அருகிலிருக்கும் அரசமத்தின் அடியில் சேவைத் தரும் அஸ்வத்தநாராயணனின் (ஸ்ரீ நரசிம்மர் சுவாமி) சந்நிதிச் சென்று பிரார்த்தனைச் செய்தால் குழந்தைப் பாக்கியம் கிடைக்கும் என்பதும் ஐதிகம்.

    SRIMUSHNAM Koil Lake
    (கோயில் புஷ்கரணி குளம்)
    SRIMUSHNAM Kopuram  
    (ஸ்ரீ பூவராக சுவாமி கோயில் கோபுரம்)

    Inside Anandha Lodge where we stayed, this is the only decent hotel we were told is in Vridhachalam
    (நாங்கள் தங்கியிருந்த ஆனந்தா லாட்ஜ்)

    SRIMUSHNAM 020
    (ஸ்ரீ அஸ்வத்தநாராயணனின் சந்நிதி)
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  • ஸ்ரீமுஷ்ணம் - SriMushnam Temple

    போன சனிக்கிழமை குடும்பத்தோடு நாங்கள் ஸ்ரீமுஷ்ணம் கோயிலுக்குச் சென்று இருந்தோம். ஸ்ரீமுஷ்ணம் என் பாட்டியின் பிறந்த ஊர். ஆனால் இதுவரை நாங்கள் பலர் அங்கே போனதில்லை. இந்த முறை உறவினர் ஒருவர் அழைப்பை ஏற்று அங்கே போயிருந்தோம், நல்ல தரிசனம் கிடைத்தது.

    வைஷ்ணவத்தில், இந்த பூலோகத்தில் சுயம்வக்த (சுயம்பு, தான்தோன்றி, Natural, Not man made) க்ஷேத்ரங்கள் (புனிதத் தலங்கள்) என எட்டு க்ஷேத்ரங்கள் பெரியவர்களால் கூறப்பட்டுள்ளன.  அதில் ஸ்ரீமுஷ்ணம் (தூய தமிழில் திருமுட்டம்) விசேஷமான ஒன்று, விருத்தாசலத்திலிருந்து இருபது கிலோமீட்டர் தூரத்திலிருக்கிறது. சென்னையிலிருந்து விருத்தாசலம் 220 கிலோமீட்டர் தூரம் - NH45ல் சென்று விழுப்புரம் தாண்டிய பிறகு உளுந்தூர்பேட்டையில் இடது (Left) பக்கம் திரும்பி 20 கிலோமீட்டர் செல்லவேண்டும்.

    இங்கே இருக்கும் புஷ்கரணி (குளம்) - பூமியைப் பெருமாள் (விஷ்ணுவின் அவதாரமான பூவராஹ ஸ்வாமி) தூக்கும்போது பெருமாளின் வேர்வையிலிருந்து உருவானதாக ஐதிகம் (நம்பிக்கை).  இங்குள்ள ஸ்ரீ வராஹப் பெருமாளை (மூலவர்) வேண்டினால் சொத்து சம்பந்தமான தடைகள், பிரச்னைகள் விலகும், பூமி/சொத்து இவை கிடைக்கும் என்பது ஐதிகம். அது போல குளத்தின் அருகிலிருக்கும் அரசமத்தின் அடியில் ஸேவை தரும் அஸ்வத்தநாராயணனின் (ஸ்ரீ நரசிம்ஹர் ஸ்வாமி) சந்நிதி சென்று பிரார்த்தனை செய்தால் குழந்தை பாக்கியம் கிடைக்கும் என்பதும் ஐதிகம்.

    SRIMUSHNAM Koil Lake
    (கோயில் புஷ்கரணி குளம்)

    SRIMUSHNAM Kopuram
    (ஸ்ரீ பூவராஹ சுவாமி கோயில் கோபுரம்)

    Inside Anandha Lodge where we stayed, this is the only decent hotel we were told is in Vridhachalam
    (நாங்கள் தங்கியிருந்த ஆனந்தா லாட்ஜ்)

    SRIMUSHNAM 020
    (ஸ்ரீ அஸ்வத்தநாராயணனின் சந்நிதி)

     

     

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  • Dr.Kalyanasundaram awarded Sura Award in Toronto

    DR.KALYANASUNDARAM RECEIVING AWARD IN CANADA

    I am glad to be doing this post. Our INFITT Chair Dr.Kalyanasundaram has been awarded the prestigious "Sundara Ramasamy Award for Tamil Information Technology" on 18th May, 2008, in a function held at the University of Toronto, from the Canadian Tamil's initiative TAMIL LITERARY GARDEN. Sundara Ramasamy (Sura) award citation mentioned few of Dr.Kalyan's numerous contributions in the area of Tamil fonts, development of font encoding standards such as TSCII, Project Madurai and INFITT. Pioneer Dr. K. Srinivasan of Montreal was the first recipient of this award last year.

    It was one of several Awards given out that day. Well known Tamil writer and translator Lakshmi Holmström received the main "Lifetime Achievement Award for 2007", also known as Iyal Virudhu. Prof. George Hart III of Univ. Califoria, Berkeley and Mr. Padmanabha Iyer of UK were earlier recipients of the "Iyal Viruthu" awards.

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  • எனது நண்பர் திரு. சிவாபிள்ளைக்கு பாராட்டு விழா

    SivaGuruPillai-Invitation-Small

    எனது நண்பர் திரு. சிவாபிள்ளை சமீபத்தில் ”மொழிகளுக்கான ஐரோப்பிய விருதை” பெற்றுள்ளார். அவரை பாராட்ட லண்டனிலுள்ளத் தமிழமைப்புகள் ஒரு விழாவை போன வாரம் மிகச் சிறப்பாக கொண்டாடினர். அவர்களுக்கு என் மனமார்ந்த நன்றி!

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  • ????? ?? ??????? ?????

    ?????? ??????? ?? ??????? ???? ?? ????? ???????? ?????????????. ????? ???? ??????????? ???????????? ?????????????? - ???????? ?????? ???, ????????? ????? ??????, ???????????? ??????? ????????, ?? ????????????? ????. ??? ???????????? ???? ???????? ????????? ????????.

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  • இன்று மத ஒற்றுமை நாள்?

    இன்றைய தினத்தை மத ஒற்றுமை நாள் என சொல்ல வேண்டும் போலிருக்கிறது. இன்று அனேக மதத்தினரின் பண்டிகைக்கள் நடைப்பெறுகிறது - இஸ்லாமிய மிலாடி நபி, கிறுஸ்துவ புனித வெள்ளி, இந்துக்களின் பங்குனி உத்திரம், வட இந்தியர்களின் ஹோலி. உலக ஒற்றுமைக்காக நாம் அனைவரும் பிராத்தனை செய்ய இதுவே சிறந்த நாள் போல்.

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  • Tamil Keyboard Software

    nhmwriterlogo

    The most common question I get about Tamil Unicode / Tamil IT is how do I input Tamil text in Windows?.  Over the years my answer has varied and if you ask others it certainly varies between individuals and their choices. There are plethora of choices now available:

    1. My first in the list will be Murasu Anjal. If you are using Windows 2000 or older this is the best software out there. Rock Solid and supports multiple keyboard formats, has convertors for various encoding and the paid version ships with high-quality Tamil Fonts. Unfortunately my good friend Muthu Nedumaran hasn't updated Anjal for Windows Vista and x64 platform.
    2. Inbuilt IME in Windows 2000, 2003, XP & Vista. The upside to this is that OS out of box solution and downside it supports only ISCII layout.
    3. Microsoft's Indic IME 1 (v5.0) from BhashaIndia.com. The upside is that it supports multiple keyboard styles, downside it is buggy and not works in all software.
    4. Keyman software and plug-ins for Tamil. The upside is that Keyman is a very popular IME framework that support hundreds of languages. Downside the plug-ins are made by individuals as voluntary effort and may not be without errors.
    5. E-Kalappai - This is another variation of Keyman and is widely popular in blogosphere.
    6. Azhagi - Works well, supports multiple keyboard formats. Unfortunately only the paid version supports input into Microsoft Office and other applications.
    7. Finally, this is what I am using nowadays - NHM Writer. This software is from my another friend Badri Seshadri's publishing firm New Horizon Media. Thanks to NHM you have a free Tamil Keyboard Software (less than 1MB download) that works in Windows XP, 2003, Vista & Vista x64. It works across applications as it uses Windows Text Services Framework (TSF)

    My earlier blog posts on related items:

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  • பில்லா

    billa

    இரண்டு வாரங்களுக்கு முன் பொங்கல் விடுமுறையில் இந்தப் படத்தைப் சத்யம் திரையரங்கத்தில் பார்த்தேன். இந்தப் படத்தைப் பற்றி ஒரே வரியில் சொல்வதானால் இப்படி சொல்லலாம்:

    “அதிக பொருட்செலவில் அழகான ஒளிபதிவில் முழுவதும் மலேசியா நாட்டில் எடுக்கப்பட்டுள்ள மிகச் சுமாரானப் படம்”. 

    ரஜினி நடித்த பழையப் பில்லா படத்தை நீங்கள் ஏற்கனவே பார்த்திருந்தால் தயவு செய்து இந்தப் படத்தைப் பார்க்காமல் இருந்து உங்கள் பணத்தை மிட்சம் செய்யலாம். இயக்குனர் விஷ்ணுவரதன் ஒன்றைக்கூட மாற்றவில்லை - சுத்த ஈ அடிச்சான் காப்பி.

    நான் கொடுத்தக் காசுக்கு ஒரே ஆறுதல் - நயன்தாரா அழகாக வந்து போகிறார், சண்டை காட்சிகளில் வேகமாக செய்து அசத்துகிறார்.  எவ்வளவு யோசித்தாலும் இதைத் தவிர வேறு ஒன்றும்  ஞாபகம் வரவில்லை.

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  • INFITT - Vice-Chairman

    INFITT

    I have been a member of an organization called INFITT from its inception around 2000. INFITT (International Forum for Information Technology in Tamil) a global, non-governmental, non-profit organization registered in California, USA. In Tamil known as "உத்தமம்" (உலகத் தகவல் தொழில்நுட்ப மன்றம்). Its main objective is to promote Tamil computing worldwide by bringing together professionals of Tamil IT, enthusiasts, Research Scholars and ordinary Tamils, so that Tamils can enjoy the benefits of all IT developments natively in Tamil environment.

    Over the years I have participated in various working groups and activities of INFITT. Last year I was nominated as Chair to WG02 (Working Group 2 working on Tamil language related items with Unicode) and as Interim Vice-Chair. I am happy to write that now in 2008, we have successfully completed our elections at all levels (General Council and Executive Council) in a professional & transparent manner. I am honoured by the members for electing me unanimously to serve as their Vice-Chair for the period 2008-2009. I would like to thank all the members and Chair Dr.Kalyan for this honour through this post.

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  • My interview in Makkal TV

    makkal சுமார் இரு வாரங்களுக்கு முன்பு மக்கள் தொலைக்காட்சியில் ஏன்னை பேட்டி எடுத்தார்கள். ஒரு இருபது நிமிடங்கள் ஒடிய இந்த பேட்டியில் என்னால் முடிந்த அளவுக்கு பிறமொழி கலக்காமல் தமிழியில் பேசினேன். எனக்கு தாய்மொழித் தமிழ் என்பதால் தமிழில் பேசுவது கடினமே அல்ல. ஆனால் அலுவலுக்குக்காக தொழில்நுட்பங்களை ஆங்கிலத்திலேயே பேசிப்பழகியதால், தமிழில் கணினி மற்றும் செல்பேசி முன்னேற்றங்களைப் பேசுவதில் சிறு தயக்கம் அவ்வளவு தான் :-).

    இந்த நிகழ்ச்சி நாளைக் காலை 8 மணிக்கும், மாலை 11 மணிக்கும் ஒளிப்பரப்பாகிறது. மறக்காமல் பாருங்கள்!

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  • My friend winning an European Award for Languages

    Mr.Siva Pillai on the Left in the last row One of my good friend and well wisher is Mr.Siva Pillai, Computer Officer of Goldsmiths College, UK. It is interesting on how we got acquainted. That was way back in 1996/97 when we were both members of a Tamil IT Interest email group. Then in 1998 when I visited London I was treated to be a guest in Siva's house. From there over the years our two families have become good friends.

    Coming back to this post, I am happy to learn last week that Siva has won a well-deserved award - it is a European Award for Languages for this year. This was for his work on the Tamil Primary Language and Family Learning Project which has made a significant impact on parental involvement in education and learning of the Tamil language in the Downham (UK) area.

    You can read full article here published this month in the CiLT UK Magazine where Siva Pillai describes the project's development and continuing success.

    People who know Siva including me are certainly not surprised for this well deserved award for him. Even at the age where he has grandkids, his energy levels have to be seen to be believed. Above all his passion to help children (குறிப்பாக புலன் பெயர்ந்த தமிழ் குழந்தைகள்) to learn Tamil language is infectious. He has several works to his credit on this topic, including the recent project for Learn Tamil - through English (Primary)were he helped the founders.

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