AUTOMATIC ROAMING Students : Tal Sharon, Oded Leiba, Shai Shabat, - - PowerPoint PPT Presentation

CEL ELLULAR ULAR2W

2WIFI FI –

AUTOMATIC ROAMING

Students : Tal Sharon, Oded Leiba, Shai Shabat, Roey Arditi, Maor Hornstein Mentor: Liron January 2012

INTRODUCTION

 Purple company is a cellular provider that in

addition to voice services and SMS- offers its clients internet access.

 The company users quantity is increasing and so

is the demand to internet access which takes a toll from the network overload.

 Our goal is to find a way to decrease network

• verload without effecting the clients or changing

the network structure.

 Existing internet providers have unused

bandwidth at the same time as our mobile company pick hours.

 The developed “router” application will schedule

the bandwidth sharing, without harming the private clients.

ASSUMPTIONS

10 20 30 40 50 60 70 80 90 00:00 04:48 09:36 14:24 19:12 00:00 cellular internet

OBJECTIVES

 Purple’s clients will use bandwidth of private clients and

business costumers of the internet provider, without any action from their part (neither purple’s nor provider’s clients).

 Development of two software applications.  First – will be located on the smartphone and will manage

the switching between the cellular internet and the WI-FI internet automatically based on an on-line database that will give us the best location to connect to.

 Second – will be located on the home (or business) router

and will manage to access the Purple application and the amount of bandwidth given to Purple.

 The internet provider’s private clients will give their

approval for the bandwidth sharing through the website agreement, and receive money per used Mbit but not more then a fix amount.

 Earn money without doing anything.  No effort and no harm by his side.

PROVIDING COSTUMERS MOTIVATION



Each router updates the database with provider’s data (BW capacity & usage, availability, location, signal strength etc.).



Privacy- keeping provider’s client network blocked to non-Purple users.



Billing.



Unnoticeable (no need for user intervention).



Application will always prefer the available wireless network, with enough unused bandwidth, according to the user’s requirement.



Connected to database, always finds the optimal networks to connect to, based on location (internet ability, not high-power-consuming GPS).



Allowing mobility- The time between each sample (networks selecting) will be dependent on movement detector.

THE SOFTWARE APPLICATIONS

ROUTER: USER:

MILESTONES

 Legal implications (Weeks 1-3)

 Checking the legal implications.

 Financial research (Week 1-3)

 Checking the profitability and the budget of the

innovation.

 Market research (Week 1-3)

 Research the compliance and resonance of the customers.

 Topologic research (Week 4-6)

 Checking the coverage of the wireless networks.

 Coding (Weeks 7-15)  Deliverables: code.  Testing (Weeks 16-17)  Deliverables: final product.  lunching(Week 18)

DEVELOPMENT ENVIRONMENT

 Language: C# (C-Sharp)  IDE: Visual Studio  Technologies:

 Applet  Security libraries and functions

FINAL DELIVERABLES

 Software  Phone application  Router application  Documentation  Contract with the internet providers  Legal approval document

Thank you…