Wireless Contact Info Transfer

For the last couple of nights have been having sleepless nights and suddenly yesterday night, hit up an idea of a new app. Though it'll be long before I can implement it as it would require a lot of time and a little more learning to do. So the summary of what the app will do is as below:

What will the app do:

As the name suggests it will transfer contact info to people thus helping people to socialize at ease.

Lets think about a situation:

Lets say there are 40 people in a conference or a restaurant and majority of them don't know the contact info of the others, so how would each get info about others? Well one can always go and ask others and note down their contact info right? But doesn't that seem too much work in this 21st century? At least for me I would definitely look for a better and easier solution.

So basically my idea consists of broadcasting a message including their picture over WiFi to share their contact and maybe with an optional security key with 1 digit and everyone present there can open the same app on their phone and receive the broadcast and will receive whatever the info that was sent so in this manner the large number of people could get connected to each other without much hassle where they don't now have to even share the email address manually and the app can be even modified to automatically save phone number from the e-contact card they received from others so that they don't even have to copy the number from the e-contact card and save it manually. This is generally the basic idea of what the app will do. Below mentioned are some of the alternative usage of the apps :

* Can be used to submit resume in a career job fair by just opening the app and finding the desired hot-spot name with the company name and just submit it without even knowing the email address too.

* Can also be used to transfer normal files among users other than just contact info.

* Shops can transfer their contact and address info through this app eliminating the need of business cards.

It make life just a little bit easier right? Well there's apps in the store like share it, zapya to transfer files over WiFi if the extra part which is generating an e-contact card and a better way to broadcast the message than we have a new app in our hand to make our life a little more easier.