Abstract

iTwin is a revolutionary new file sharing and remote access device introduced by the company
called iTwin. It's like two ends of a cable, without the cable. It's literally plug and play. iTwin
can connect any two online computers anywhere in the world. iTwin enables to have access to
any or all of home computer's files and folders while you're on-the-go. iTwin enables to have
access to the desktop's files while one is traveling.Similarly, one can also use it win to access
to any or all of their office computer's files and folders while on-the-go. There's no in-built
limit to the amount of storage that can access with iTwin while user on-the-go. The only limit
is the size of one's hard drives. The only other "limit" is the speed of the Intemet connection.
The faster it is, the better will be the experience

When the iTwin gets connected, a regular window will be popped-up, just as while a
regular USB flash drive is plugged in. Drag and drop files and folders into this window to share
them - as many as user want. Leave the computer with one half of if win connected to it. Detach
the other half of il win and take it on the go. Wherever, user can remotely access the shared
files, simply by plugging the half of the device carrying into any online Windows computer,
anywhere, if win allows user to transfer files to or from their home computer.the iTwin offers
a versatile and user-friendly solution for remote file access and sharing. Its plug-and-play
design, unlimited storage capacity, and compatibility with any online Windows computer make
it an invaluable tool for both personal and professional use. By simplifying the process of
accessing files remotely, iTwin ensures that users can stay connected to their important data no
matter where they are

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 Table of Content

Chapters Page No.

Abstract.................................................................................................................................. i
Table of content..................................................................................................................... ii
List of Tables......................................................................................................................... iv
List of Figures........................................................................................................................ iv
CHAPTER 1 ........................................................................................................................ 1
INTRODUCTION......................................................................................………………... 1
1.1 Background ......................................................................................................... 1
1.2 Components......................................................................................................... 2
1.3 How it works........................................................................................................2
1.4 Objectives............................................................................................................ 3
1.5 Advanced feature of iTwin.................................................................................. 3
1.6 Advantages and Disadvantages............................................................................4
1.6.1 Advantages..................................................................………………. 4
1.6.2 Disadvantages..................................................................................…. 4
1.7 Potential Applications.......................................................................................... 5
CHAPTER 2.......................................................................................................................... 7
LITERATURE SURVEY...................................................................................................... 7
2.1 Existing system and Proposed system................................................................. 9
2.1.1 Existing System.................................................................................... 9
2.1.2 Proposed System.................................................................................. 10
CHAPTER 3.......................................................................................................................... 12
SOFTWARE REQUIREMENTS SPECIFICATION ......................................................... 12
3.1 Functional Requirements .................................................................................... 12
3.2 Non Functional Requirements............................................................................. 14
3.3 Feasibility study.................................................................................................. 15
3.3.1 Economic Feasibility............................................................................ 15

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 3.3.2 Technical feasibility.............................................................................. 15
3.3.3 Social feasibility...................................................................................16
3.4 Software Requirements........................................................................................ 16
3.5 Hardware Requirements.......................................................................................16
CHAPTER 4.......................................................................................................................... 18
METHODOLOGY................................................................................................................ 18
4.1 Pin the USB......................................................................................................... 18
4.2 Privacy of iTwin.................................................................................................. 19
4.3 Drag and Drop Files............................................................................................. 21
4.4 Sharing ................................................................................................................ 21
4.5 Algorithm Used....................................................................................................21
4.5.1 AES Algorithm..................................................................................... 22
CHAPTER 5.......................................................................................................................... 24
RESULTS AND DISCUSSION............................................................................................ 24
5.1Comparison of itwin with usb and cloud storages................................................ 25
CHAPTER 6.......................................................................................................................... 28
CONCLUSION AND FUTURE ENHANCEMENT............................................................ 28
6.1 Concluction.......................................................................................................... 28
6.2 Future Enhancemnt ............................................................................................. 29
Bibliography……………………………………………………………………………….. 31

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 List of Figures

Fig 1.1 Work of iTwin........................................................................................................... 2

Fig 4.1 iTwin Device ............................................................................................................ 18
Fig 4.1 iTwin Device............................................................................................................. 20
Fig 4.3 Drag and Drop Files ................................................................................................ 21
Fig 4.4 AES Design............................................................................................................... 22

List of Tables

Table 5.1 iTwin versus Cloud Storage.................................................................................. 25

Table 5.2 iTwin Versus USB................................................................................................. 26

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