Laliwala IT Services

Laliwala IT Services
Website Development

Friday, March 9, 2012

M commerce payment services

Mobile Payment Gateway (online M commerce payment services) : Telecom operator Bharti Airtel has launched first of its kind mobile wallet service 'airtel money' in two state One in Maharashtra and second in Goa circle recently. With M commerce payment services, customers can make payments and transfer money (online M commerce payment services) across the country. The national availability of airtel money follows the success of service’s first phase of launch in Delhi NCR and Chennai in last year. According Airtel, In this two state (Maharashtra, Goa) at Bharti Airtel, has crossed 50,000 subscribers within the first 10 days of its roll out in Maharashtra and Goa state. The service is now available in 700 cities and towns across the country. Bharti Airtel has Crosse 180 million customers in the country. The service is operated by its wholly owned subsidiary Bharti Airtel M Commerce Services (AMSL). Airtel money service (online M commerce payment services) will be made available to customers in all the 23 telecom circles in the next three months. Commenting on this, Mr.RameshMenon, chief executive officer, Maharashtra and Goa at Bharti Airtel, said, "As per the Reserve Bank of India’s (RBI) approval, the former has a daily spending limit of Rs 10,000 and the latter Rs 50,000. The Bharti Airtel charges Rs 5 for transaction up to Rs 500, and above transaction charge, Rs 10. The customers could choose from two airtel money accounts: express and power accounts. The company had partnerships with over 1,800 brands across the country who will accept payments via airtel money (M commerce payment services)." The brands include utility provider such as Tata Power Company, Maharashtra State Electricity Board, telecom (BSNL/MTNL), Reliance Energy, Indra - prastha Gas. Also, the insurance companies, organised retailers, mutual funds, movie theatres and local merchants and many more… who will now accept payments via airtel money (M commerce payment services).

Auto Tutorial Computer










New Computer Development In US, Scientists in the US say they have developed a computer which can respond to student emotions and boredom. A Scientists Group from University of Notre Dame, the University of Memphis and Massachusetts Institute of Technology has in fact come up with what they claim is the emotion-sensing computer software that models and responds quickly to students' cognitive and emotional states, including frustration and boredom. The new technology, that matches the interaction of human tutors, not only offers tremendous e-learning possibilities for students, but also redefines human with computer interaction, the scientists say in a release. Known as ‘AutoTutor’ and ‘Affective AutoTutor’, the programmed can gauge the student's level of knowledge by asking probing questions; analyzing the student's responses to those questions; proactively correcting misconceptions; responding to the student's own Problems. The programmed can even sense a student's frustration or boredom via facial expression and body posture and dynamically changing its strategies to help the pupil conquer those negative emotions, say the scientists. Most of the 20th century systems required humans to communicate with computers through computer, icons, menus and pointing devices. But humans have always communicated with each other through speech and a host of nonverbal cues such as facial expressions, face to face contact, posture and gesture. In addition to enhancing the content of the message, the new technology provides information regarding the cognitive states, motivation levels and social dynamics of the students, Scientists Group leader Sidney DeMello said. DeMello added: Much like a gifted human trainer, Auto-Tutor and Affective Auto-Tutor attempt to keep the pupil balanced between the emotions of boredom and bewilderment by subtly modulating the pace, direction and complexity of the tutorial task.



Wednesday, March 7, 2012

hwo to create liferay theme

Liferay theme development tutorial


In this tutorial we will cover the essential files and code needed to create a basic liferay theme.

  1. CSS
  2. HTML
  3. Velocity
  4. Java script
  5. Jquery
  6. Alloy

1. CSS
CSS stands for (Cascading style sheet)
Styles define how to display HTML elements on page


Why CSS is Used in Liferay theme?

Css is used to give good formatting and style for text
Styles define how to display HTML elements
External Style Sheets can save a lot of work
Make a global change
More flexibility
Change the appearance and layout of all the pages


2. HTML
in Liferay theme
HTML is simple but use to giving structure of template for the theme
Using Html we make table in template HTML is used only developed Static page


3. Velocity liferay theme

Velocity Language consists of.......
Java-based template engine
Open source software project
Reference objects defined in java code
Control statements
Arbitrary java methods
Java code cannot be embedded in pages
And here is it application:
A. Web applications.
B. Source code generation.
C. Automatic emails.
D. XML transformation.


4. Java Script in liferay theme

JavaScript is important to provide functionality of event that means using java script we can create input box, button, list box drop down etc
The Main use of JavaScript in theme is:
1. Functionality
2. Validate forms
3. Communicate with the serve

5. Jquery used in liferay theme

Query is a library of JavaScript Functions.

jQuery is a lightweight "write less, do more" JavaScript library.

The jQuery library contains the following features:

• HTML element selections
• HTML element manipulation
• CSS manipulation
• HTML event functions
• JavaScript Effects and animations
• HTML DOM traversal and modification
• AJAX
• Utilities

6. Alloy in liferay theme
• Is Liferay's open-source JavaScript library.
• It is a JavaScript library,
• CSS framework,
• set of HTML recipes and a taglib library.
Important of Alloy:
Simple code for professional UI
Custom form tags
Classes are available for Alloy Modules
Improve coding efficiency
Browser compatibility


Structure of liferay theme


2. Creating liferay theme from Plug-in
Open command prompt and write


Create "




For More Liferay Tutorial : Liferay Theme Development Training

cloud based service

information technology (it) industries biggest player international business machines corporation watson computer, which beat champions of the quiz show "jeopardy!" a year ago, will soon be advising wall street on risks, portfolios and clients. citigroup inc, the third biggest united states lender, is watson's 1st financial services client, international business machines corporation added. it will help analyze customer needs and process financial, economic and client data to advance and personalize digital banking. international business machines corporation expects to generate billions in new revenue by 2015 by putting watson to work. the technology giant has already sold watson to health-care clients, helping wellpoint inc and seton health family analyze data to improve care. international business machines corporation executives say watson's skills -- understanding and processing natural language, consulting vast volumes of unstructured information, and accurately answering questions with humanlike cognition -- are also well suited for the finance industry. financial services is the "next big one for us," addedmanoj saxena, the man responsible for finding watson work. international business machines corporation is confident that with a little training, the quiz-show star that can read and understand 200 million pages in three seconds can make money for international business machines corporation by helping financial firms identify risks, rewards and customer wants mere human experts may overlook. banks spent about dollar 400 billion on information technology last year, addedmichael versace, head of risk research at international data corp's financial insights, which has done research for international business machines corporation .

cloud service : watson the financial assistant will be delivered as a cloud-based service and earn a percentage of the additional revenue and cost savings it is able to help financial institutions realize. watson, including its work in the health- care and finance industries, will contribute "a portion" of international business machines corporation target of dollar 16 billion of analytics revenues in 2015, saxena said, and that portion will "have a b next to it." watson may add dollar 2.65 billion in revenue in 2015, adding 52 cents of earnings per share, ed maguire, an analyst at credit agricole, estimated in a november research note. international business machines corporation, the world's biggest computer-services provider, reported revenue of dollar 107 billion in 2011 and earnings of dollar 13.06 a share. the company ended 2011 with dollar 11.9 billion in cash. watson "can give an edge" in finance, addedstephen baker, author of books the numerati and final jeopardy, a watson biography. "it can go through newspaper articles, documents, sec filings, and try to make some sense out of them, put them into a context banks are interested in, like risk."

language wall street : in addition to citigroup, armonk, new york-based international business machines corporation has been working with financial institutions teaching watson the language of wall street, and adding content including regulatory announcements, news and social media feeds. international business machines corporation wo not say which other institutions watson is already working with. "it's not selling them software, it's selling them outcomes," saxena addedin a phone interview. watson offers a "more global" picture by looking beyond financial data, saxena added. for example, watson can comb 10 ks, prospectuses, loan performances and earnings quality while also uncovering sentiment and news not in the usual metrics before offering securities portfolio recommendations. it can also monitor trading, news sources and face book to help a treasurer manage foreign exchange risk.

huge marketing : some of the largest financial institutions have already built big data centers. international business machines corporation is competing with most other major technology companies to sell them tools to analyze and use accumulated information, versace said. "apparently citi gets it -- analytics is the new core in competitive banking," versace said. "the ability to efficiently and effectively exploit big data, advanced modelling, text analytics, in memory and real-time decisions across channels and operations will distinguish those that thrive in uncertain and uneven markets, from those that fumble." watson gives international business machines corporation "a huge marketing edge" in the race among tech giants including google inc and microsoft corporation to obtain intelligence for businesses by teaching machines to understand sentences and paragraphs rather than searching for single words or phrases, addedauthor baker. parts of watson could already be combined with other international business machines corporation technologies to help banks with regulatory compliance by surveying internal documents and flagging those that seem amiss, baker said. watson was designed to be loaded with information rather than grapple with a live streaming feed, making it likely international business machines corporation will partner it with other technologies. applications beyond banking beyond banks and other financial institutions, and insurance companies, watson may have applications for telecommunications companies, and perhaps even call centers, addedsaxena, who joined international business machines corporation when it acquired his company webify solutions inc in 2006. international business machines corporation plans to use watson in financial services "mostly for portfolio risk management, they're not going to do stock picking," maguire addedin a february 17 phone interview. "they think that watson can make a difference." still, watson isn't perfect. it is weak in languages other than english, and its processing of social media streams from platforms including facebook and twitter can be sluggish. the lag is "getting shorter", saxena said.

precise answers : a year ago last month, about 15 million viewers watched watson beat former jeopardy champions ken jennings and brad rutter -- a highly publicized victory in artificial intelligence that international business machines corporation always aimed to apply to the business world. watson had to learn how people speak and write, and evaluate its level of understanding, addederic brown, a member of the team that built him in an international business machines corporation research facility in new york. precise answers delivered with confidence distinguish watson from web searches, enabling the technology to advise real-life decision makers, brown said. "i'm sure they use all this stuff internally to manage their own portfolio," addedcredit agricole's maguire. "international business machines corporation 's treasury is bigger than a lot of trading desks. if they went into asset management they would kick ass, but that's not what they do."

management of subscriberidentification module - Security

telecom companies to procure Under pressure from security agencies, the Department of Telecom will make it mandatory for telecom companies to procure subscriber identification modulecards that are manufactured and personalised in the country. The DoT is also in talks with the Revenue Department to tweak the tax structure to make local manufacturing of subscriber identification modulecards more attractive. At present operators import most of the subscriber identification modulecards used for mobile services from foreign players such as Stumberger, Gem alto and Overturn. Personalisation activities, such as branding, operator specific services and embedding the mobile number on the subscriber identification module, are also done outside the country. According to telecom companies, the current duty structure is heavily loaded in favour of imports and therefore it doesn't make business sense to go local. But the Ministry of Home Affairs has told the DoT that large-scale imports of SIM cards can become a potential security risk because once issued to consumers they remain outside the physical control of the service provider and the monitoring agencies. According to the security agencies, once the encryption keys of any subscriber identification modulecard are compromised, this can be used to trigger various attacks including denial of service, disclosure of location of subscriber, diverting and routing calls. Controlling SIM cards through remote location is known as Over The Air (OTA) management of subscriberidentification module. This technique can allow miscreants to download Trojans and malware. The DoT had earlier issued guidelines for importing telecom equipment under which foreign manufactured network gear are required to be certified by a neutral agency. But this guideline did not include imported SIM cards. DoT sources said that the proposal to offer tax incentives for local procurement of personalised SIM cards has been sent to the Finance Ministry for consideration in the upcoming Budget.