How to send sms from asp.net?

Hi

You can check this below code for to send sms from asp.net.Before using the below code you must link the web service.

'http://sal006.salnetwork.com:83/lucin/SMSMessaging/Process.xml
'Information available on www.salcentral.com

Example :

Private Sub SendMessage(ByVal p_sPhoneNumber As String, ByVal p_sMessage 
As String, ByVal p_sUsername As String, ByVal p_sPasskey As String)

    Dim smsService As New SMSService.SMSMessagingprocessService()
    Dim sCountryCodes As String

    Try

        If smsService.ValidPhoneNumber(p_sPhoneNumber) Then
            Dim result As Boolean = smsService.SendMessage(p_sPhoneNumber, 
p_sMessage, p_sUsername, p_sPasskey)
            If result = True Then
                MsgBox("The message was sent", 
MsgBoxStyle.Information, "SMS Messaging")

            Else
                MsgBox("The message could not be sent", 
MsgBoxStyle.Information, "SMS Messaging")

            End If
        End If
    Catch ex As SoapException
        MsgBox("An exception occured.  " & ex.Detail.InnerText, 
MsgBoxStyle.Critical, "SMS Messaging")
    End Try

End Sub

Try the following links

http://www.webservicex.net/sendsmsworld.asmx

http://www.aswinanand.com/2008/07/send-free-sms-web-service/

Remember they are free, so no gaurantee about the delivery of message.
Thanks.....

Hi,
Is there any way to send SMS from ASP.Net free?
Because I dont want to buy SMS package.

First you need to buy one SMS package. There are several companies available in India who can offer this package. Company list can be found from following link

http://www.wirelessduniya.com/2007/08/28/list-of-vas-companies-in-india/

They will give you the link for web service or simple aspx page. What you need to do is to call the web service/ web page with inputs as querystring and it will return you status message like true(0) or false(1), indicating your message has been sent or not.

If you want to know how to call web request and get response from code, take a look at the following link

http://www.c-sharpcorner.com/UploadFile/mahesh/WebRequestNResponseMDB12012005232323PM/WebRequestNResponseMDB.aspx

If you need any other information, let me know.

Thanks.....