Thursday, September 4, 2008

Nano,Tata, Indian Politics and Industralization


Nano the
dream of Mr. Ratan Tata is in trouble. Reason Indian Politics. There are some basic issues involved. One is Indian Law of Land acquisition for the industrial purpose. Secondly the insurance of such projects. Thirdly, the mentality of Indian politics about such projects.

If taken broadly india should have a comprehensive policy on the land acquisition for the industry. All the i
ssues must be resolved before the industry make the investment. Furthermore no secrets should be there, so that public should be aware of all the things like price paid to the farmers. Price of land taken from the Industrialists, current market rates, rehabiltaion ..etc.

There is no doubt that Nano is important for indian automobile industry and India as a whole. Its peoples car. Providing a Car in 1 lakh is challenge particularly when inflation is around 12 %.

If we talk about the indian politics, the think tank in indian political arena. I personally feel that there should be major c
hange at the way political peoples look at these issues. They should realize that they have to work constructively before it starts hurting them or their parties. Or what should be othe way out? We need to think about that now seriously. What is happening with Nano may happen with anyother project also.

See the glimpse of Tata Nano Here ....

with a Billion population India badly needs some big projects to generate employement in each sector. Automobile is one of them. We need in Agriculture, Animal husbandry, MFCG, Information technology. What can a Nano like innovation in Information Technology. May be we can be a hosting and network admnistration capital of the Whole world in the cheapest prices what we can offer. or else we can be web developement capital of the world. may be we can the capital of .....What?

Ur Comments are Welcome

Tuesday, September 2, 2008

Google Chrome: See the Web with New Eyes


Google Chrome

Google Chrome is an open source web browser develped by Google. It will released today. It is named after the user interface frame of the web browswer.’chrome’. The software architecture is engineerned from the scratch so that it support the latest applications on the web. The chrome has a rendering engine called webkit. It implement the sandboxing to isolate multiple running web applications simoultaniously. It used V8 a javascript virtual machine to support optimized management of of contents.

Security
If you take a look
at security scenario, malware and pishing now a days are financially driven. Reason is simple there is increase in the online banking and commerce. Chrome has the concept called ‘sandboxing’ which means isolated processes of each tab, preventing the access to other files and memory areas. Reading the key log details, tracking mouse movements, or starting a new file execution through other tabs can be prevented. Chrome maintain a separate memory space for each thread just as in the modern operating systems process management system works.

Phishing is the major concern in the financial world. Google keeps an eye on the phishing sites, malwares and harful sites. It is automatically updated to the browswer and you will get proper warnings.

'‘Incognito’ is the type of tab, which will hide the browsing details and wipe out the cookies after you close it. So you can browse with the peace of mind as no one is watching.
Once you close t
he website, all its data structure, its process and the cookies will be deleted. Google has a chart at the bottom showing the activities of each tab even the add-in to the browser. So you can keep an eye who is doing what. Whether they are doing whatever is being told or more than that.
Interactivity
Chrome has multi tab interface. Google say each tab will work as a isolated process. Once you close the process is closed and memory management will be a secure affair.

Innovations
Chrome uses more powerful java script engine which isolate each thread, prevent crashing into each others areas. V8 is virtual machine for JavaScript. Google says earlier virtual machines for the JavaScript are just for small stuffs and cant handle the applications like online gaming and online banking. So they started with scratch to write a virtual machine effectively against big online applications. They have introduced hidden class transmissions, dynamic optimizations for the objects wh
ich have same properties. The V8 has precise garbage collection method, which better use the memory use and objects and pointer management.

'WebKit' is rendering engine that Google has used in the Chrome. Rendering engine is the piece of software that arranges to display the pictures on the browser. WebKit belongs to Android (the mobile development platform from Google). I think they effectively used this as it meant for mobile devices which have few resources hence utilized them effectively. Hence a best decision to use it in the chrome.

Google has made searching inside the cached pages available through browser. When you open a new tab it will show you thumbnail of nine most visited pages in your browsing history. Those pages are the most probable one where you want to go. No need to say there is the address bar you can type the
address and open a new website which is not there in those nine websites.

The frames and look of the browser can disappear if you open a web based application because Google wants to reduce the barrier between you and work. Once the browser frames are not there application will be in focus and you can directly work with the application.

Making and Testing
For Google making of this browser was not simple. Testing is major challenge. As Google has millions of pages stored. Google has tested the browser with all those pages with the massive infrastructure that Google has. Google says they have tested it effectively even though 100 % is not possible.

User InterfaceAs far as User interface is concerned you can open multiple web pages using the tabs but tabs here will be above the web address and you can take tab away from one window to other. Each tab has its own control and URL.
Popup if any will be there inside the boundary of the tab until you move them out.

Google has two goals with chrome. It will be as better for developers as it is for the users. Let we see how it will be when it will be realized today i.e. Tuesday.
Click here for comic book released from google about the Google Chrome.

Now you can download Google Chrome here http://www.google.com/chrome










Custom Search

Thursday, February 14, 2008

IPTV - Internet Protocol TV

Last generation was very much familiar with satellite televisions, Conditional access , dish TV or TATA sky, next is IPTV.
IPTV is Internet protocol television. This is digital television through broad band as it is connected with the broad band the facilities like video on demand, games, interactive services & personalized are made available.
The IPTV combines 3 features voice over IP, excessing the web & on demand contents for TV, audio & games.This concept was first introduced in 1995 by Judith Estren & Bill Carrico. They introduced the service with both Windows & Unix. The videos are stored in compressed form. They are sent in MPEC transport stream and delivered via multi cast in case of live television & video on demand.

Following figure shows the working of IPTV.

The SETUP BOX convert I.P signals back to TV Signals and vice versa. IPTV uses the ordinary telephone line or broad band network for content delivery.

In India the services provided by IOL broad band with the help of MTNL and BSNL currently the service is available in 5 cities which was started in October 2006. Airtel has introduce this service in December 07 in Delhi. Reliance is in talks with Microsoft for the same.

MTNL is giving this service for 200 Rs. as monthly rental and 1000 Rs. installation charges.You can search the contents with user friendly interphase. You can record your favorite shows. You can access your photos and music from your personal computer.IPTV also have contents like trailors, movies, videos, health shows, sports shows available for just for Rs. 10 to Rs. 80 per view. These contents are available for 24 hours so you can view it as per your convenience.

IPTV is interactive as it permits two-way communication you can get the IPTV on a regular telephone line with telephone and normal web access. It can also be extended to provide TV commerce services.

IPTV still has long way to go as it phases many challenges. Real time data transmission is still a dream in traditional telephone networks. The penetration of broad band network in the countries like India is very low.

Content Management is the important part of the IPTV. The content Management applies to both the programes shown on the TV as well as to the advertising through which they geenrated the money. The advertising is the customer oriented and is different for different customers; hence the job of the IPTV providers is compolex. They have to manage the advertisement and show according to the customer type. As the bandwidth is less the encoding of contents before putting it up on the network is quiet necessary. The IPTV content management also deals with the Rights management of the programs they will be storing and showing to the customers. As the contents are created by different producers, TV compnaies and individuals, it is the responsibility of the IPTV providers to protect the Right of their respective owners. The innovative billing system is also necessary to address the diverse nature of access pattern of the users.
As the service is economical and of good quality, its performance is expected to grow upto 75000 customers by 2011. Some big players are expected to join the army of IPTV providers, which will boost the investment in this area.















































































































































Friday, February 8, 2008

Gooooooogling the Yahoo Between Microsoft and Google

The desktop software leader had started another wave in information technology world by offering about 45 billion-dollar to worlds no one portal yahoo.com. Microsoft being the leader in the desktop world was concerned about its position in the Internet world. Googles innovative style of management, latest style of marketing & leading position of search domain on the internet forces the Microsoft to go for such hostile takeover. For the first time, Microsoft will borrow the money from the capital market for this take over said Chris Liddell CFO, Microsoft. Earlier Microsoft had acquired an online advertising company in august last.

Six months ago Goldman Sachs had done Yahoo buyout feasiblity study for Microsoft through JP Morgan Securities. Then deal was valued at $50 Billion.

Yahoo is clicking because Microsoft and Yahoo struggle to compete with google for the lucrative online advertising market. Online advertising market is currently worht $ 40 billion and expected to grow to $80 billion by 2010.

There was other person in the picture i.e. Rupert Murdock. He recently acquired Wall Street Journal.

The competition between Microsoft and Google:

Now yahoo bosses are reconsidering an earlier alliance, which was proposed several months ago by Google. Yahoo may consider the offer from some other bidders only to increase the bid amount by the Microsoft. When Bill Gates & Steve Ballmer move towards Yahoo, it was natural unrest for the peoples in Googleplex. Yahoo is the number one portal & Number one place for the advertising. Chief Legal Officer ‘David Drummond of Google accused Microsoft of seeking its monopoly in the desktop market deeper into the Internet domain. He called on the policy makers to challenge the combination, because it will undermine the competition on the Internet.

Desi Effect:

Google may loose its pricing power in the country after Yahoo goes to Microsoft. Small dotcom companies in India may also be effect in this situation for the advertising revenue they get from the Google. The two strong places for the advertisers will make the market more competitive. It is also possible that Yahoo and Microsoft together will compete against Google more effectively with its search related product advertising. Google and Gmail enjoy 32.3 % in India, Yahoo is 26.6 % & MSN, which is owned by Microsoft, is only 1.9 %.

Earlier Deals in Information Technology Space:

In 2000 AOL buys Time Warner for $164 billion creating AOL Time warner. This was the major meger of _______ & ________ creating the new company of _______ $. In 2006 Google acquires YouTube for $1.65 billion. eBay acquired Paypal for $1.5 billion. Microsoft acquired Hotmail for $400 million from Sabir Bhatia in 1998. If this deal goes through it will be biggest merger in the Information Technology space after Time-warner acquisition. Microsoft last acquired a Desktop visualization solution compnay ‘Calista Technologies’ founded by an Indian technie Anil Kumar. With Microsoft’s reputation as ‘a destroyer of companies ‘does not expect any particular fireworks in the industry. Microsoft brought Sabir Bhatias Hotmail in 1990 but fail to make it a learder in the email space.

Yahoo was founded by the two Stanford graduates Jerry yang & David Filo in 1995. It was one of the first companies to popularise web searches going back to the mid-90. In last few years Google has gone ahead of Yahoo in recent years. Yahoo’s net income is $660 million with 13,600 employees.

Earlier Yahoo was named as Jerry's Guide to the World Wide Web", which was the personal interest of web sites. Yahoo also progvide different mobile services like moblogging i.e. bloogin through mobiles.

Other person David Flengo is the businessman

In a recent speech Jerry Yang CEO of Yahoo at Consumer electronics shows in Las Vegas. He apologyies for the poor results of Yahoo, Yang revealed yahoo’s final quarter profits had fallen to 23%. He promised change and better times ahead.

Bill Gates & Paul Allen founded Microsoft in 1975. Ithas net Income of $14.06 billion with 79,000 employees.

Google is known for innovating working culture, environment friendly corporate offices like Googleplex.Google was founded Ph.D dropouts Larry Page and Sergey Brin from Standford University,

Google is popularly known as most innovative and fast searching facility avialable on the web. With most innovative products like Google Video, Google Calender, News, Finance, Map and Earth it is more favourite on the Internet domain. Google is also set to release free office software. Google will also be in the mobile telephony business. Google provide free wireless Internet service in the Moutain View, California.

Google acquired the Pyra Labs and blogger. Most recent was the youtube and doubleclick. It also has acquired postini as messaging security Firm.