sms application by using gsm modem




Objective is to develop an application by which we will be able to Send,receive & delete SMSby using GSM modem as hardware tool and visual studio as software programming tool . . . .


We will provide code which will be in C# language by which we will receive, send &delete messages by using graphical interface and GSM modem as hardware tool and c# language as for the purpose of execution of commands. .

We will use HyperTerminal in order to check AT commands… AT commands are attention commands which help us to communicate with the modem… [url removed, login to view]+CMGF=1 , AT+CPMS=\"SM\" ,AT+CMGS=\"…… these are some commandswhich help us to send, receive ,delete & count sms. .

This project is useful as practical project for computer science students which can be implemented for the purpose of receiving and sending messages by using GSM MODEM along with the executable commands of c#.


Initially connection of GSM modem will must be establish with the usb port of computer or laptop in order to evaluate the program of c#.


SMS application consists of graphical user interface by which we can use the featuresof send SMS, Read SMS, &Delete SMS by using the program of C#.

Send SMS:

By using send SMS feature, interface user can enter user Phone number under SIM box and under message field sending text should be entered.

Skills: .NET, C# Programming

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Project ID: #5042892

23 freelancers are bidding on average $157 for this job


hi there i would like to help you in this project.i have done lots of similar app add me on s.kype:intechwebworks lets discuss more thanks

$263 USD in 7 days
(51 Reviews)

we have already done such project u can download the demo from here sir i am an expert at Data Scraping, Web Bots, .Net, C#, php, html, css developer(among Top 10% progr More

$100 USD in 5 days
(16 Reviews)

Hi, I'm a freelancer from india. Please visit my profile and feedback... You can contact me for more info about me...

$194 USD in 5 days
(22 Reviews)

I have over 10 years experience in .NET & ready to start working. My services are fast & reliable and you can trust me to do your project. I have developed exactly this project.

$140 USD in 3 days
(6 Reviews)

Hi. I've worked a lot in C# and also with GSM modem. I've interfaced GSM modem with C# applications and with microcontroller as well. I know the AT Commands very well. I already have made an application for sending SMS More

$150 USD in 8 days
(6 Reviews)

Dear Sir, I have been working with C# connecting to external hardware devices for more than 5 years, and i am working now in one of the biggest telecommunications companies in the world. I have been developing appl More

$222 USD in 10 days
(5 Reviews)

Hello! I did almost the same programm when I worked for the bank. I developed an sms-informing system there. So I know how to develop your project and I can provide you the best solution. Best regards, Alexandra

$166 USD in 3 days
(1 Review)

Hi Sir, I am experienced and certified in .Net (C#) I am interested in getting this sms application done for you. Please let me know should you are able to have a discussion. Thank you, Edi profile.edisason More

$111 USD in 7 days
(2 Reviews)

i have already made this kinda application before with GSM SIM 300 Dear Sir / Mam, I am hardworking designer and developer with 1.5 years of experience. I am expert in C#, PHP, ASP, .NET, JOOMLA, WORDPRESS, CM More

$155 USD in 2 days
(2 Reviews)

Hi, I have more than 10yrs of exp in developing windows and web based applications using .Net technologies. Send me the code we will develop the user interface and give you the demo. If you are fine with our work th More

$150 USD in 3 days
(2 Reviews)

My Application is robust and I am very much familiar with AT commands.i have done such project already for AP government which was getting data from villages through this application. You can contact me anytime for cla More

$222 USD in 15 days
(0 Reviews)

A senior software engineer/programmer analyst possesses in-depth knowledge of both web and application development within many industries, including engineering and financial areas, covering almost every aspect of th More

$111 USD in 3 days
(0 Reviews)

I've made ​​a program like this to complete the final project when I was in college, using. Net (c #). Hopefully you wish

$111 USD in 7 days
(0 Reviews)

Dear Hiring Manager, Good day. You are looking for .Net developer for sms application to be developed. I am highly interested to work with you. I have 7 years of professional experience in enterprise web and desktop More

$55 USD in 3 days
(0 Reviews)

I have developed SMS Applications for School management system(Send SMS to parents for absence, Birthdays wishes, results, dues etc) and inventory system

$130 USD in 8 days
(0 Reviews)

A proposal has not yet been provided

$155 USD in 5 days
(0 Reviews)

I have done this kind of work several times. I think you'll be using USB modems (dongles). I need the model number of the GSM modem. I'm sorry, I do not understand the work scope. In your proposal you have mentione More

$100 USD in 10 days
(0 Reviews)

Hello, I understand your project requirement. I had worked on these kind of application in my past company. I can do this job easily. Please give me this opportunity to work with you. Thanks

$111 USD in 3 days
(0 Reviews)

Our Team have already developed windows base software which we are using to save messages and counts....

$250 USD in 3 days
(0 Reviews)

Sorry for late bid, I already worked on it, .............................................................................................................................................................................. More

$222 USD in 3 days
(0 Reviews)