In a time where instant gratification is just simply considered as a norm, cellphone is just an item that teen cannot go out without it is becoming a major problem in today’s generation. At this age in which we need to read good books, in which we need to write proper letters on actual paper, at this time youngsters are getting into sending and receiving sms. The youth is not just social but it’s becoming anti-social than ever before. They just prefer to text each other but not bother to interact face to face due to cheap sms packages that just cost them a rupee in their way. Text messaging has become preferred mode of communication for majority of youngsters. Widespread availability of cheap unlimited text message plans has made the service as preferred mode of communication for youngsters and its excessive use is leading to health problems among them. Aim of our research is to check the addiction of SMS in youth which leads to the health problems. We distributed the questionnaires among the students of the universities. We analyzed our data with the help of SPSS program. The results of the research indicate that perceived usefulness and information on the addiction of sms and causes health problem in youth. Everyone should take some steps to control these problems in order to live a healthy life style.

This paper proposes a new approach of unified power quality conditioner which is made up of a matrix converter to mitigate the current harmonics, voltage sags and swells and control the power flow with Bi directional capability for windmill. Matrix converter injects the compensation voltage on the load-side, so it is possible to mitigate the voltage sag/swell problems, resulting in an efficient solution for mitigating voltage and current related power quality problems. Thus, the proposed topology can mitigate the voltage fluctuations and current harmonics without energy storage elements and the total harmonic distortion produced by the system also very low. Due to the bidirectional power flow capability of matrix converter the proposed unified power quality conditioner capable to control the power flow of the windmill more over it also transfer power bi -directional. The space-vector modulation (SVM) is used to control the matrix converter. Matlab/Simulink based simulation results are presented to validate the approachstorage elements and the total harmonic distortion produced by the system also very low.Due to the bidirectional power flow capabilityof matrix converter the proposed unified power quality conditioner capable to control the power flow of the windmill more over it also transfer power bi -directional. The space-vector modulation (SVM) is used to control the matrix converter. Matlab/Simulink based simulation results are presented to validate the approach.

Our life will remain incomplete without media. The radio, television, newspaper and internet are some forms through which we get information. The common people believe the news given by the media. So, the media should be very careful before giving any news to the public. Aim of the study to check the public perception about media. The research population consist mostly on the students, because we want to check the perception of public about media and our easily reachable public target is our university and we also target the employed people, self-own businessmen and household’s women. We used the approach simple random sampling. Our research that we conducted on the impact of media in response to our objectives mostly people are agree with our statements and encourage our topic and research.

Earlier most of the Dalit literature was poetry but fiction is published plenty now. Dalit fiction captures the reader’s attention easily more than that of the poetry of Dalits. The beginning of the 20th century saw the arrival of two great reformers Dr. B. R. Ambedkar, and M. K. Gandhi, who addressed the issues of untouchability and caste in India. Dr. B. R. Ambedkar believed that only education could bring about a change in the oppressed lives of the Dalits. He has opened many schools and colleges exclusively for Dalits in Maharashtra. Hundreds of Dalits sent their children to study in these Dalit-run institutions. This institution produced the first generation of Dalit literates, who ultimately started their own magazines and printing presses.

This study examined the product of primary education as asset to societal development and a link to basic decision making. The subject (180) primary six pupils and 90 primary school teachers were drawn from the schools that were involved in the study. The study was a descriptive one in which the ex-post facto survey method was used. Thee different instruments were used. They are: English Language Achievement Test (ELAT), Primary Mathematics Achievement Test (PMAT) and the Teachers’ questionnaire. The results showed that the products of primary school education are useful to themselves and to the society at large (Chi squared calculated = 72.80, df = 2; p < 0.05). The study further established government intentions to make products of primary education functional and productive citizens/ members of the society (Chi squared calculated = 18.07, df = 2; p<0.05). Recommendations were made based on the outcome of the study.

As the use digital techniques for transmitting and storing images are increasing; it is becoming an important issue how to protect the confidentiality, integrity and authenticity of images. This study paper extends to the performance parameters used in encryption processes and analyzing on their security issues which have been developed and are in practice today.

The main role of money supply (M2) on GDP of Pakistan is described. The excessive money supply (M2) by SBP (State Bank of Pakistan) to run the country entails to high rate of inflation if the indicators i.e. CPI, interest rate are not controlled within the prescribed limits. The more the money supply will be in the economy, the greater the inflation rate would be. No sooner, the indicators improves production in all sectors i.e. industry, agriculture, education, health and basic infrastructures increases, money supply would be lesser, inflation decreases and GDP increases accordingly. We have taken into consideration the data for 12 years (2000-2011) and analyzed this data by using the Regression Model. In this model we have taken three independent variables that are inflation rate, interest rate and CPI because money supply is affected both one of them and one dependent variable that is GDP. The CPI and interest rate have a significant impact on GDP and inflation rate has insignificant impact on GDP.

There is an increased trend of online businesses through social networks. The power of social-media sites is the main reason to promote online businesses. Every business must become an online business. That is, every business needs an online presence of some kind. The purpose of our study is to find out the role of social media on online businesses, the awareness of this trend amongst people and if this trend is beneficial in the near future. A group of 210 people take part in this research through a predesigned questionnaire. According to the results of survey, there is no association between the role of social media on online businesses the percentage of awareness among people of the changing trends and gender. There is association between benefits of online business trend in the near future and gender. By this research, we came to conclusion that people are not much aware about the trend of online businesses through social media but are aware of its benefits in the near future. So, the responses are neutral.

Information technology, and the hardware and software associated with the IT industry, are an integral part of nearly every major global industry. The information technology (IT) industry has become of the most robust industries in the world. IT, more than any other industry or economic facet, has an increased productivity, particularly in the developed world, and therefore is a key driver of global economic growth. Economies of scale and insatiable demand from both consumers and enterprises characterize this rapidly growing sector. This paper evaluates the relative efficiencies of various Indian IT Companies with the use of Data Envelopment Analysis (DEA) in the presence of different factors of marketing (Total Income & sales as output and Selling and Distribution expenses & Communication expenses as Input). The top 10 and bottom 10 companies are selected and two sample t-tests is applied to evaluate the role of no. of branch offices, no. of strategic partners and no. of vertical industries served in the future. Data envelopment analysis (DEA) is receiving increasing importance as a tool for evaluating and improving the performance of manufacturing and service operations. This paper aims to use DEA to categorize the Decision Making Units (DMUs) to two classes of efficient and inefficient units with two input factors and two output factors.

The basic challenge in designing these obfuscating CAPTCHAs is to make them easy enough that users are not dissuaded from attempting a solution, yet still too difficult to solve using available computer vision algorithms. As Modern technology grows this gap however becomes thinner and thinner. It is possible to enhance the security of an existing text CAPTCHA by system-apically adding noise and distortion, and arranging characters more tightly. These measures, however, would also make the characters harder for humans to recognize, resulting in a higher error rates and higher Network load .This paper presents few of most active attacks on text CAPTCHAs existing today.