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Hi guys

I want to make an application that is two folded that is on one side there is a desktop system with bluetooth enabled device on which there is a database of college students Exams' marks this will be accessed via an c# application which is pretty straight forward.On the other side the same application will be accessed by a mobile device(Android device) via bluetooth interface i am having problem in following.

1.How to make blutooth server that will make communication between mobile and desktop system that is on one side client will register itself and on other side desktop system via bluetooth and and database will authenticate the mobile user.

2.If client on mobile wants to upgrade exams marks on desktop system database via bluetooth how that will be done so that on one side marks get entered from mobile and on the other side desktop system acknowledge this via sending back marks entered successfully message.

3.Mobile Client wants some files and the desktop system provides it.

Please Help Me It is very Urgent Bros.

Posted 19-Jun-13 9:53am
joshrduncan2012 19-Jun-13 16:56pm
What have you tried so far? It sounds like you want someone to do the work for you.
Ganeshcse 7-Sep-13 6:37am
Hi Naser, I have some questions to u. You said that you want to send data to desktop version and get update there. My question is if u want to send the data to desktop version, there should be some app which recieves the data that sends from your mobile. I mean how can a desktop can recognize that this data recieving should be for your desktop app. I think this is not possible if u dont have any specialized app meant for only your desktop and also your bluetooth should always hear your one connection in order not to loose any communication.

My suggestion is make an mobile app which will do the operations like updating and inserting (and what ever operations u want) and updates in a centralized database and in ur desktop app, for every x min, check the database for any new updates and if u have any updates then reload the data with new data and in similar way, get the data for every xmin in u r mobile app if any new data is updated.

I hope this is the easiest method. But I think if u want only through bluetooth communication, then you need to send data in some file format and then parse the file in u r desktop and make further progress.

any help, just post comments

naseer861 20-Jun-13 3:45am
i have made only this application on desktop version
naseer861 28-Nov-13 16:37pm
Ganesh G
This is the scenario
There is a C# Forms that gets loaded from the sql database and we some forms even allow for deletion and updation of the records in the sql tables.
Same is the case in android that there is form which on authentication will be able to add or delete records from the sql data that is residing on the desktop and for communication between the desktop and android bluetooth will be used.
Hope that will somewhat clarify my problem
regards and thanks for help

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