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A light weight authentication and key agreement scheme for smart grids

Thesis Info

Author

Rafaiya Irfan

Supervisor

Humaira Ashraf

Department

Department of Computer Science and Software Engineering

Program

BS

Institute

International Islamic University

Institute Type

Public

City

Islamabad

Province

Islamabad

Country

Pakistan

Thesis Completing Year

2019

Thesis Completion Status

Completed

Page

89

Subject

Computer Science

Language

English

Other

BS 621.31028557 RAL

Added

2021-02-17 19:49:13

Modified

2023-01-06 19:20:37

ARI ID

1676722488023

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منشی عبدالعزیز انصاری

منشی عبدالعزیز صاحب انصاری
دارالمصنفین کے خیر خواہوں اور خدمت گزاروں کو یہ خبر سن کر بڑا رنج و غم اور سخت ملال ہوا کہ اس کی مجلس انتظامیہ کے ایک معزز، سرگرم، مخلص اور قدیم رکن جناب منشی عبدالعزیز صاحب انصاری یکم دسمبر کو بمبئی میں وفات پاگئے، اِناﷲِ وَ اِنا اِلَیہ رَاجِعُون، یہاں سے ان کا تعلق حضرت مولانا سید سلیمان ندویؒ کے دور میں قائم ہوا، جو بعد میں محکم سے محکم تر ہوتا گیا، وہ بمبئی میں رہتے تھے، لیکن ان کا وطن اعظم گڑھ ہی تھا، اس لیے دارالمصنفین سے ان کا بڑا گہرا قلبی اور جذباتی تعلق تھا۔ اکثر کہا کرتے تھے کہ اس نے ہماری عزت و شہرت میں چار چاند لگادیا ہے، اس سرزمین پر وہ لوگ چلتے پھرتے دکھائی دیتے ہیں جنھوں نے اس کو علم و فن کا لالہ زار بنادیا ہے، وہ اس کی مجلس انتظامیہ کے جلسوں میں نہایت پابندی سے تشریف لاتے، ان کے قیمتی مشوروں سے دارالمصنفین کو بڑا فائدہ پہنچتا، مشکل وقتوں میں اس کے لیے سینہ سپر رہتے، دارالمصنفین کو مالی اعانت کی ضرورت ہوتی تو اس کے کارکنوں کو بمبئی ملاتے اور اپنے یہاں دعوتوں پر اصحاب ثروت کو مدعو کرکے اس کی امداد کرنے پر آمادہ کرتے، شبلی کالج سے بھی خاص تعلق رکھتے اور اس کی ترقی سے بڑی دلچسپی لیتے، تقریباً چالیس برس سے اس کی مجلس انتظامیہ کے صدر تھے، ان کا انتخاب ہمیشہ بلامقابلہ ہوتا تھا۔
ان کی رسمی تعلیم زیادہ نہ تھی، لیکن بڑے علم دوست اور اردو فارسی کا اچھا ذوق رکھتے تھے، وہ بمبئی میں ٹرانسپورٹ کا کاروبار کرتے تھے، جہاں ایک سے بڑھ کر ایک تاجر تھے مگر جو عزت، نیک نامی اور قدر و منزلت انھوں نے حاصل کی وہ کم کسی کو نصیب ہوئی، وہ مہمانوں کے لیے ہر...

جدید مالیاتی ادارے اور تقسیم زکوۃ

One of the main features of the property that Islam does not allow the wealth is concentrated around few peoples; any group or class of society, but according to Islamic point of view money should be in circulation so that poor class of the society could enjoy this blessing from Almighty Allah. Zakat Distribution System is a system of fair procedure for this world by Islam; if it is implemented with true spirit of Islam it can end poverty from the society. Islam obligate rich people of the society to distribute Zakat from their wealth amongst poor people however Islam has ordered not to receiver Zakat more than their needs so that it could be distribute to other poor people of the society. Zakat is an important and has significance in Islam. Islamic law imposed the duty on the Islamic government to collect Zakat from the rich and distribute it to the poor of the society, which caused not only undermined the dignity of the poor. Islamic law imposed the duty on Islamic government to take steps of receiving Zakat. If the government imposed the proper procedures in current banks and other financial institutions to receive Zakat from the rich people of the society and distribute it amongst the poor of the society than it could help to get rid of poverty from the society and it also help for the stability of the economy of any Country?

Relationship Between the School Resource Inputs and Academic Achievement of Students at Secondary Level in Pakistan

The study was conducted to investigate the relationship between school resource inputs and academic achievement at secondary level in Pakistan. School resource inputs have a vital role in the education process. The provision and availability of school resource inputs in schools is not important and beneficial until they are actually used efficiently. The focus of the provision and availability, and the use of school resource inputs, is to maximize the academic achievement of students within the limited funds available. School resource inputs include prior achievement, prior academic environment, leadership style, per pupil expenditures, pupil teacher ratio, class size, school facilities, instructional material and teacher quality. . The population of the study comprised all the secondary and higher secondary schools, secondary teachers and secondary students in Punjab. Overall, a total of 288 schools, 5760 students and 2880 teachers were the sample of the study. The study identified the availability and the use of school resource inputs through the ―School profile Proforma‖ and the ―Questionnaire‖. The longitudinal data of academic achievement of the same students from class VI to X were collected through ―Result Sheet‖. The study identified the extent of the use of school resource inputs i.e. leadership style, practical laboratories and instructional material. However, it was assumed that the basic school facilities and teacher quality are used where provided. The data were analyzed at school level and then collectively for the final analysis through Statistical package for social sciences (SPSS). Pearson Correlation Coefficient was used to find out the simple relationship (association) and Stepwise Regression analysis was used to find out the differential impact of school resource inputs on academic achievement. The results of the study show that school resource inputs are, overall, the predictors of academic achievement in their collective function. However, they have the mixed effects on academic achievement in their individual function. The findings of the study show that prior achievement of students is the most important predictor of academic achievement and prior academic environment has some positive impact. Democratic leadership style is the best leadership style; however, it is not properly used. Per student expenditure, most of the basic school facilities and most of the items of instructional material have the mixed effects on academic achievement. Student teacher ratio has positive but larger class size has negative impact. Additionally, the five indicators of teacher quality i.e. academic and professional qualifications, in-service refresher courses/ trainings, teacher experience and teacher salary are not effective. The study also identified that school resource inputs are least provided, misallocated, and inefficiently and deficiently used. These are the main causes of the negative, insignificant and minor impact of some school resource inputs on academic achievement. It is also concluded that fairly allocation and efficient use of school resource inputs leads to the significant impact of school resource inputs on academic achievement. One of the policy implications of this study is that education standards for the provision, allocation and use of school resource inputs may be developed and implemented in Pakistan. This study also guides the policy makers and the educationists by formulating the lines of action how and to what extent the school resource inputs may be provided and used in schools.