Abstract— Computational Private Information Retrieval (cPIR) protocols allow a client to retrieve one bit from a database, without the server inferring any information about the queried bit. These protocols are too costly in practice because they invoke complex arithmetic operations for every bit of the database. In this paper, we present pCloud, a distributed system that constitutes the first attempt toward practical cPIR. Our approach assumes a disk-based architecture that retrieves one page with a single query. Using a striping technique, ....etc

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hello
plz tell me the way to make the finger print scanning method..............plz reply me with the process and codes required to make finger print scanning system
waiting reply soon ....etc

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yarn wicking instrument



INTRODUCTION

Wicking is the spontaneous flow of a liquid in a porous substrate, driven by capillary forces. Thus the term ‘wicking’ refers to transfer of moisture/liquid by a porous material or in a network of fibre assembly through capillary action, from one point to another in any given direction. Wicking can happen through a cord or strand of loosely woven, twisted, or braided fibers, or in any porous structured materials w ....etc

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the project build processes followed in IT industry. It will cover the basics of the make utility which is used to build the project. Then we will see how the source files of the projects are maintained with their different versions using version control systems. After that we will see how the bug tracking system tracks the bugs and what the life cycle of the bug is ....etc

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hi friend
i am pratik k .i am doing my engineering at this time and in final year. so i wanted you to give the details regarding your project and help to make this project successful by us . since i want to make it on my own but there is difficulty in how to code in micro-controller as i know the theory but we are not trained on coding part
so i am requesting you for help on your project and i will be helpful to you. and i will be in touch throughout the project preparation
thanking you
pratik k ....etc

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Case Study - Difficult to make my customers smile

Introduction

It is an established fact that attracting new customer is multiple timers difficult than retaining the existing ones. Equally valid is the statement- making every customer smile all the while and converting every customer to be brand loyal ones, is not a cakewalk. Computers, electronic goods and home appliances market is characterized by the existence of multiple brands. Besides, there are very few significant brand differences whi ....etc

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Cotton Yarn Dyeing Industries



INTRODUCTION

The art of dyeing is a branch of
applied chemistry in which a use of both
physical and chemical principle is made
in order to bring about a permanent
Union between the dyes and the textile
material. For dyeing the cotton yarn in
various shades, the art lies in colouring
the textiles in such a manner that the
colour may be fast or may not ordinarily
be removed by such operations as
working, rubbing, sunlight etc. to which
the textiles are usually subjec ....etc

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i need to make money fast make money fast from home ....etc

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variation in spindle speed,effect,causes and corrections
....etc

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....etc

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