Project Detail

Barcode validation for e-ticketing   Refundable $5 fee paid

Barcode validation for e-ticketing is project number 507986
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Status: Open

Selected Providers: -

Budget: $250-750

Created: 12/03/2009 at 4:57 EST

Bid Count: 43

Average Bid:
$ 595

01/02/2010 at 4:57 EST (10d 1h left)

Project Creator: petervk
Employer Rating: 10/1010/1010/1010/1010/1010/1010/1010/1010/1010/10 (1 reviews)

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Description

I have a system that creates e-tickets. On each ticket I print a barcode in 3 of 9 barcode font: http://www.barcodesinc.com/free-barcode-font/.

This ticket is used as a submission ticket for some event. The user shows his ticket, with a barcode reader the ticket is scanned.
After a ticket is scanned its barcode is validated against either a CSV or MSSQL DB.

based on whether the barcode has been used already an OK/NOTOK signal is sent back to the barcode reader where the application will show an appropiate result message.


Required features:
- Able to receive barcode via RS232 (NOT keyboard wedged), USB and wireless
- Validate against a DB, table tickets, definition:
IsUsed bool
barcode nvarchar(20)
scandate datetime
userid uniqueidentifier

A search interface on the app where I can search within all/all scanned/open tickets

Also able to search on name (firstname/lastname match) and show corresponding tickets belonging to that user.
This is a combination of the aspnet_users table with the tickets table.


I want to be able to configure settings:
RS232 settings
DB connectionstring + username/password
Loading/unloading of a CSV file

I want to be able to load tickets via a CSV file.
CSV format:
IsUsed;Name;AuthorisationCode;Tickettype;Barcode;Scandate
0;Doe,John;FGD-544;3;55456-456456-54654;NULL
0;Doe,Jane;SDD-124;3;55456-496458-54458;2009-09-12

If a user decides to load the tickets via CSV, then after scanning a ticket the CSV will be updated.
If he has provided a connectionstring, then the DB will be updated instead.

- Update DB when barcode found (in above example column IsUsed would be updated from 0 to 1 and scandate would be updated to current datetime)
- Sourcecode for the app must be delivered on completion
- A windows installer must be delivered
- A demo application must be delivered for me to test
- Payment will be made when app is fully up to specs
- Written in VB.NET or C#/C++
- Most common barcode readers must be supported, but at least the Symbol MC9060 which runs Windows Mobile 2003
- Application must be built with GUI style I will deliver (see attached image)
- App must also run on windows mobile 2003 (beacuse each barcode reader needs to communicate with central server and show details on mobile device)

Please let me know if there are questions with regard to the functionality and I will clarify them.

A few things you MUST answer when responding to this project:
- delivery time
- used language
- portfolio
- experience with this kind of project


Additional files submitted:
ticketmockup.png

Messages Posted:4 View project clarification board Post message on project clarification board

Bid On This Project
 

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650

15 days

12-04-2009 06:20 EST

hi please see pmb

help

 

750

21 days

09-14-2009 15:26 EDT

I have more than 11 years Experience in WEB DESIGNING,WEB DEVELOPMENT and SEARCH ENGINE OPTIMIZATION(SEO).I will Provide you the solution.

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800

10 days

09-14-2009 17:18 EDT

I can do this..

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500

30 days

12-03-2009 05:54 EST

Sri Technocrat is marvelous in its quality. We have been maintaining the quality in every field whether it is services or training. We have proved our stability. We have been working with the same grace & quality. Our Clients find us better than the so called best. We believe that Customer Satisfaction and Trust will always be our Key for success. Sri Technocrat provides the best breed of designing and application solutions to small and medium sized businesses around the world. A strong Dedicated Executive Team consists of leaders from Indian Institute of Technology (IIT) and various industries and backgrounds aimed at helping execute the plan. With Regards Sri Technocrat.

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700

10 days

12-03-2009 05:08 EST

Hello I have a good knowledge of RS232/485 networks and protocols. Can easily readbarcode from serial port. alnong with that can also develop the required software as well. Just contact me i need to clarify the whole project from begning as some description seems vague. Regards Umer

help

 

400

9 days

12-03-2009 10:26 EST

Hi Peter, I have done a couple of projects with webscrapping...looking forward for this also

help

 

600

15 days

09-14-2009 16:16 EDT

Hi, Please have the PMB reviewed. Thanks for a interesting work. Gans.

help

 

300

10 days

12-03-2009 09:16 EST

Hi This is Piyush Patel I have 5 yrs of Exp in VB6,VB.net,SQL and MsAccess. I have developed many applications in VB6,VB.NET. Please Check My PM

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1200

30 days

12-03-2009 10:21 EST

Please check PMB. Thanks.

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630

13 days

12-04-2009 04:30 EST

Hello, We have 9+ Yrs of experienced in .NET /PHP Applications.We did 200+ Web applications.Thanks

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400

15 days

12-13-2009 16:42 EST

Please check PM.

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1000

25 days

12-04-2009 02:48 EST

Professional results

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600

0 days

12-03-2009 10:54 EST

Please check PMB!

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600

30 days

12-03-2009 06:05 EST

Hi, Please chk PM. Thanks.

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300

10 days

12-03-2009 10:29 EST

• Over 3 years of Industry experience in providing User Interface & User Experience Design and Development with most usable enterprise wide applications. • Specialized in software development, Front End Development and .NET Desktop applications Development. • Good experience of developing interactive, Database-driven desktop applications using C#,C/C++,.NET and Oracle database. • Solid understanding of relational database fundamentals, including database design, optimizing SQL queries, and writing stored procedures. • Ability to execute complex, high-impact application services projects. Strong knowledge of C#, C/C++, .NET, SQL, Oracle 10g and 11g, Crystal Repotting. • Proven track record of consistent performance in high-volume, demanding business environment. • Strong mathematical background and figure aptitude.

help

 

275

7 days

12-06-2009 01:52 EST

Hi..We are the growing IT group from Gujarat,INDIA. We have already our applications supporting barcode. However we use ID Automation Barcode Font. Now regarding the requirement of you for interface of getting the barcode using wireless,USB or RS 232 then i would like to clarify some things with you regarding this. Because getting/reading the barcode from barcode gun is the functionality of Hardware. So it depends on whether you use barcode gun with whatever kind of interface. However if interested then let discuss some points over this and lets take further steps. To know more about us you could visit our official site [ www dot gapservices dot co dot in]. Waits for getting healthy reply from your side. Thanks & Regards, Mr.Ashish Gandhi , Gap Services

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450

25 days

12-20-2009 13:16 EST

Hello I have experience same type of Application like POS,and Packing and delivery with Barcode implementation(code-128,code 39,code 93) I will devlope this application C#.Net,Database your choice. Demo i will show if u Select me for interview. My Time Zone GMT +5.30 Thanks Biswajit

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499

10 days

09-16-2009 06:12 EDT

(No Feedback Yet)

Hi. Please go through PMB.

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700

20 days

09-14-2009 14:14 EDT

(No Feedback Yet)

Analysis and design part:$200 Coding part:$400 Testing Part:$100

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1200

15 days

09-14-2009 14:19 EDT

(No Feedback Yet)

Hi, Walson Technologies provides easy and professional applications for Internet. We hold the lowest possible prices for our services. We will do your work to the lowest price and with the quality of European standard. Welcome to a long relationship working with us. For more details please view your private message box. or send us your email id. Awaiting your soonest reply. Regards

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1200

30 days

09-14-2009 19:26 EDT

(No Feedback Yet)

Clear with your requirements, ready to start.

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800

20 days

09-15-2009 00:02 EDT

(No Feedback Yet)

Please read PM, Thanks

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250

15 days

09-15-2009 13:21 EDT

(No Feedback Yet)

Hello. I haven't experience in programming for barcode readers, but i don't think, that it's problem if they have open specification(i am sure they do). anyway i have experience coding for electronic weighing-machine (communication via COM port). So if you interested i will develop that program for lowest fee and for good "karma" )) coz i am newby in GAF realization: C# + Assembler(if needed), MS SQL Best regards, Chingis Meirman

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250

10 days

09-15-2009 13:32 EDT

(No Feedback Yet)

I'm experienced in 3 of 9 Barcodes, and can do this requirement very easily.

help

 

700

30 days

09-16-2009 16:32 EDT

(No Feedback Yet)

Delivery time - 30 Days Used language - C# 3.5 Experience with this kind of project- 1 Worked Mobile Computer/ Win CE application development and intergations 2. RFId and Barcode intergation and application development for windows mobile and Win CE.

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750

45 days

09-17-2009 00:16 EDT

(No Feedback Yet)

Added necessary details in PM

help

 

700

30 days

09-17-2009 09:04 EDT

(No Feedback Yet)

Hi, We are a dedicated team of 5 Microsoft .NET technology professionals having expertise in developing custom web and windows apps. I have reviewed the project requirements. We have experience in developing similar applications for our clients. We can successfully take this project ahead.

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250

7 days

09-18-2009 13:22 EDT

(No Feedback Yet)

Hi, I can do this project in C# .Net with a nice looking interface.I assure you that I have plenty of experience with RS232 interface programming and database manipulation.

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750

25 days

09-22-2009 02:20 EDT

(No Feedback Yet)

Let's start. we're software professional and have completed many similar projects

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500

10 days

09-22-2009 05:34 EDT

(No Feedback Yet)

dear sir we have an expert team of developers.we provide quality and productivity in a very short period.we are are well to u.

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750

20 days

09-24-2009 08:09 EDT

(No Feedback Yet)

(delivery time) i can build your system within 20 days (used language) vb.net -sql server (experience with this kind of project) i had done a barcode reader program for shareholders meeting

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560

15 days

12-03-2009 05:26 EST

(No Feedback Yet)

We will complete it within 15 days but we dont want to disclose anything over here... After getting project we will mail you each and every detail. Payment Terms: 50% advance.We can give bank gurrantee for the same also...

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520

14 days

12-03-2009 07:25 EST

(No Feedback Yet)

Hello, we are a small team of experienced .NET programmers and DB manipulation. We had similar projects to implement and after reading your requests, we assure you that we will have no problem to complete them with success.

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450

20 days

12-03-2009 09:41 EST

(No Feedback Yet)

I'm ready to do this.

help

 

500

10 days

12-03-2009 11:05 EST

(No Feedback Yet)

Analysis and design Part:$100 Coding Part:$300 Testing Part:$100 You can talk with me at deepakmalik866 at gmail or gauravmalik866 at skype With Regards, Deepak Malik

help

 

300

10 days

12-03-2009 11:31 EST

(No Feedback Yet)

Barcode via RS232 it is simple to do... As I know, the USB readers has the same property as keyboard (maybe there are a barcode readers which emulate a COM port, but I don't know that types)...DB connection is simple too. I don't know what You mean about the wireless barcode readers...please send a type of that reader To sum it up. I can prepare a windows application in Free Pascal (Lazarus). I have application which has the same property, but there is reading barcode of package and product, then get data from DB via ODBC, then the value of weight is compared with a measured weight from weight indicator (electronic weight unit e.g. AXIS)...At the end there is printed a label with a bardcode on ZEBRA printer

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500

2 days

12-03-2009 21:19 EST

(No Feedback Yet)

Sure, I allready make that kind of application for my client Phillip Morris - Marlboro & F1. But that app I made for Windows Mobile 6, and Windows CE. Please for future information look marko.pelovic.com. I will make this app in VB.NET - framework 2 (because of Windows mobile 3 OS). So, if you want, I can send you a download link with draft version of my already made application for Motorola Symbol MC70, but will work with MC9060 using ScanWedge.exe for barcode scanner... Send me a mail... Thanks. P.S. - I'm new member in freelancer ...

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550

20 days

12-06-2009 00:04 EST

(No Feedback Yet)

Hello Mr.Petevk I use C++ language,there is my expertize. The project consists of some parts - interfacong with databases,parsing files and communicating through rs232.I have worked with either.With databases I worked when created a system for global positionning -it took coordinates from mySql database(ODBC and MFC recordset class).With RS232 and CSV formats I have worked to create system which communicates to controllers and saves/readsinitializing info in/from CSV files. I will need commands that scanner sends after scanned and commands that need to be sent to it,if you select my bid.I can find them in internet if you provide something to be searced.Anyway this info is essential. Best regards

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250

5 days

12-15-2009 18:21 EST

(No Feedback Yet)

Please check my PMB. I have worked for usa based well known online ticket selling company also worked for box office software where you can redeem and unredeem tickets. It is very easy to communicate barcode reader, ticket printer etc. I've done programming with RS232/ RS485 using moxa switches as well. Give me your feedback.

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500

30 days

12-07-2009 23:23 EST

(No Feedback Yet)

Please do check PMB

help

 

400

20 days

12-09-2009 03:49 EST

(No Feedback Yet)

Already done this kinda project. Can do it easily.

help

 

1100

30 days

12-11-2009 06:23 EST

(No Feedback Yet)

Hi We are interested to work on this project. I have few doubts in the requirement which is mentioned in the PM. We already done Bar code scanner for a supermarket application. Please check PM for more information. Thanks

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500

30 days

12-21-2009 10:48 EST

(No Feedback Yet)

I assure to do it nicely!

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