Mobile app to read QR codes and make phone calls Trial project is project number 7210 posted at EUFreelance.com. Click here to post your own project.

Mobile app to read QR codes and make phone calls Trial project

Status: Closed (Cancelled by Service Buyer)
Budget: €750-1500
Project Creator: xpapio View PM Post PM
Buyer Rating: (No Feedback Yet)
Created: 02/11/2010 at 13:19 GMT
Bidding Ends: 04/07/2010 at 13:19 BST
Description: 1) The application should run on a Nokia phone with camera (6120 or similar, but if the app is easier to develop for other devices, we could change). Preferred platform: Symbian. J2ME could also be an option.

2) It should be very easy to start the application: pushing one key only (shortcut), ...

3) The application should start showing the camera vision, so that the user is able to point the camera to the QR code.
4) A square should be drawn in the screen, so that the user knows where to point the camera.

5) The application should read the QR code as fast as possible. The code will just contain a number (123456, for instance).

6) The application also needs to know the date (day and month). The date should be taken from the GSM network (Spain). If this is not possible, it could be taken from the device.

7) The application will have a list of phone numbers (10, for instance).

8) Using the number read from the QR code and the date, the application should select a phone number from the list and should start a phone call to that specific number.

9) If possible, the call should be stopped after a defined number of seconds (10, for instance). The calls will not be answered by the other party (lost calls).

10) The algorithm to select the phone number depending on the QR code and the date will be simple. For instance: if the number from the code plus the day of the month ends with a 0, call the first number in the list, ...

11) Once the QR code is read, the user should only see a message ("Connecting", for instance). Nothing else during the call process, if possible. The call should be made without user interaction, if possible.

12) If the text in the QR code is not valid (not a number, too long, ...) or it is not possible to decode it (light conditions, ...), the application should show an error message ("Invalid code", for instance), and two options: "Retry" and "Exit".

13) When the call is finished, the user should see a message ("Connection finished successfully") and the "Exit" option.

14) The Retry option should show the camera view again

15) The Exit option should return the control to the platform.

16) The source code and instructions to recompile the application should be available to us. We should own all the rights.

17) We should be able to change easily in the code:
17a) the algorithm that selects the phone number to call, using the number in the QR code and the date (REQ. 10)
17b) the list of available phone numbers (REQ. 7)
17c) the duration of the calls (REQ. 9)
17d) the messages and option names (REQ. 11, REQ. 12 and REQ. 13)
Additional information submitted:
03/08/2010 at 23:00 GMT 1a) If the application is developed using J2ME, it should also work on a Nokia 5310 XpressMusic.

5a) The algorithm to decode the QR code should be developed (it is not provided by us), but there are open source projects and SDKs available online (http://qrcode.sourceforge.jp/ ; http://www.partitek.com/PtQRDecode.htm).

18) The application should stop working (expire) one year after installation.

19) We should be able to install the application on several devices (same phone model) over-the-air (OTA). For instance, sending a WAP push message (with the URL to download the application) to each device.
Project-related Files: -
Job Type:
  • C/C++
  • Handheld / PDA
  • Java
Database: (None)
Operating system: Symbian OS
Bid count: 11
Average bid: €1409

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Project Bids

Bid on This Project

Service Providers PMB Bid Delivery Within Time of Bid Provider Rating
EmobilityXperts
View PM Post PM 		€1500.00 50 days 02-11-2010 18:32 (No Feedback Yet)
Hi there, Delivering high-value, innovative mobile solutions! EMobilityXperts has a team dedicated to creating cutting edge applications and services for the Apple IPhone, Blackberry, J2ME, Symbian, Windows Mobile and a team dedicated to the Google Android Platform. EmobilityXperts
activer
View PM Post PM 		€1500.00 15 days 02-15-2010 08:15 (No Feedback Yet)
We suggest the Java based solution for you. We have great experience in Java Micro Edition and image processing, we can read QR codes now.
hegazy
View PM Post PM 		€1500.00 7 days 02-11-2010 22:05 (No Feedback Yet)
I am programming mobile apps and drivers since 2002. I am skilled in building image recognition algorithms over different platforms. I can get back to you with a fully working beta in 5 days. Can go on Symbian or j2me. Please send me a sample of the images with QR numbers to be recognized.
GracA
View PM Post PM 		€1300.00 45 days 02-12-2010 11:00 (No Feedback Yet)
I have previous record of successfull projects developed for Symbian using Qt in C++. Can also develop for Android or iPhone. Unfortunatelly I cannot present them cause I had to sign NDA. Mobile industry as I'm sure you know is very competitive.
esergeyeva
View PM Post PM 		€1500.00 20 days 02-12-2010 11:00 (No Feedback Yet)
Hello, I represent RobinLab. We possess a valuable experience in building mobile applications and would be glad to assist you with this project. Kindly check your PM for details. Thank you. Catherine
jayawardanajapan
View PM Post PM 		€1400.00 15 days 02-20-2010 08:02 (No Feedback Yet)
Hi, I and my team have 6 years experience of web development and designing. I'm interested about your project. We are a team consisted on 10 members (Under graduated Software Engineers), who got different kind of skills. I am happy to say that when we all are gathered we can do your project successfully. Because as a group we have the expert knowledge on different languages (.Net, PHP, C, C++, Java, J2EE, J2ME...)multimedia technologies (flash, photoshop), Database technologies (SQL Server, Oracle) like that. We have provided web sites to several companies in Sri Lanka with web 2.0 interface. So don't suspect about our skills. Please take a look about my previous work http://www.mychapter34.com http://www.ticketslk.com http://www.cabslk.com http://6g.softcodeitsolutions.com/gym http://tutsriver.com/(sample project) I hope favorable response from you.... Sincerely Jayawardana
ravibabugudivada
View PM Post PM 		€1400.00 30 days 02-27-2010 04:07 (No Feedback Yet)
Hi, I did my MTech from IIT - Kharagpur (www.iitkgp.ernet.in) in Computer Science and Engineering and having 5+ years of Industry Experience in TELECOM Domain. IITs are (Indian Institute of Technology are Premier Institutes) in Engineering and Technology in India. If a person got a seat in IIT shows his talent. I am looking for having Long Term Relation ship in working with Tech. I am very Expert in C, C++ SEO and .NET I am having work Experience in this kind of projects (Please see the Projects in the Resume). I will send you my Resume. Please keep me update. ravibabu_gudivada at yahoo.co.in Thanks, Ravi
bahur
View PM Post PM 		€1500.00 30 days 03-01-2010 12:48 (No Feedback Yet)
Hi. I have more than 3 years experience in developing applications for S60.
BrablManager
View PM Post PM 		€1250.00 20 days 03-03-2010 20:25 (No Feedback Yet)
We are ready to work with you! Please visit www.brabl.com for more information.
novatesoft
View PM Post PM 		€1200.00 10 days 03-29-2010 08:30 (No Feedback Yet)
Hi, this is Snow from Wuxi Information Technology Inc (China). We have 10 years of experience in IT area. Our engineers are specialized in Flash, Web design, PHP, My SQL, web design, C#, VB .NET, ASP, Java, J2EE, JSP, JavaScript, AJAX, XML, C++, HTML, DHTML,CGI, data entry etc. We work not only for money, but also for challenges as well. If you select our company as your provider, we promise we won't disappoint you.
Vsoverseas
View PM Post PM 		€1450.00 30 days 04-04-2010 10:28 (No Feedback Yet)
Hi, We have gone through your requirement and would love the opportunity to work on your project. In order to proceed further, Please look to the some of iPhone application that we have developed for your reference. http://itunes.apple.com/in/app/itavema/id320499329?mt=8 http://itunes.apple.com/in/app/radio-transamerica/id320739873?mt=8 http://itunes.apple.com/in/app/hbicricket/id317349999?mt=8 http://itunes.apple.com/in/app/simon-game/id315074500?mt=8 http://itunes.apple.com/in/app/tym/id344078946?mt=8 http://itunes.apple.com/in/app/playlist-creator-lite/id352981632?mt=8 http://itunes.apple.com/in/app/playlist-creator/id332061472?mt=8 Also following similer mobile website for your reference. http://www.yamgo.com/ http://www.yamgo.mobi/ http://www.myphoneflix.com/ We specialize in developing apple IPhone applications using Cocoa, Objective-C, Xcode and Interface Builder. We develop applications using Apple iPhone SDK and SQLite database. We also develop other mobile applications for Blackberry, Androdid, Nokia, Symbian, Windows and web based applications using PHP or .NET. We are confident and will confirm you of our designing and development capabilities. We look forward to your response and discussing the project in greater details. Thanks & Regards, Sachin Platform Manager, VSOverseas

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