Need a VOIP client that can accepts a list of phones numbers, a list of wave files and a list of times. I would prefer if you could retrieve the information from the database and right back the responses. IE. patients accepted appointment, patient cancelled appointment, 0You are to automatically call each of these people and play the appropriate individual wave file. You need to accept a response from the user and right back to the database.
1. I accept the appointment
2. Cancel the appointment
3. allow patient to press 0 to get Forwarded the call to the receptionist.
I want this written in C# .net 2010.
FOR CLARIFICATION PURPOSES:
Basically, we have a shell program and just need to add the VoIP client to it.
The actual table you will be reading and writing back to is this:
CREATE TABLE [dbo].[Schedule](
[ID] [bigint] IDENTITY(1,1) NOT NULL,
[PhoneNumber] [char](10) NULL,
[CallTime] [datetime] NULL,
[Response] [int] NULL,
CONSTRAINT [PK_Schedule] PRIMARY KEY CLUSTERED
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]
) ON [PRIMARY]
We will be providing the individual wave file for each patient with the appointment time, that will be named Phone_00123.wav where the 00123 is the ID in the table.
The patients that will need to be called will be in this database.
Assume 10 digit only, since VoIP is not concerned with local long distance issues.
The patients will be given three (3) options:
0 - get connected to the doctor's office
1 - confirm attendance for appointment
2 - cancel appointment
# - repeat choices
The patients' choices (given by pressing the appropriate key on the phone) will be written back to the above table.
A workstation will be setup which you can remotely access for the development of this project and connect to our internal pbx which is the one available at http://www.3cx.com.
The code is to be written in C#.net2010. Please let me know if you will be writing this from scratch/open source, or using a third party API and its cost.
Please ask if you need clarification before bidding.
What I have not seen from anyone is a statement explaining if there are similar projects they have done in the past with SIP.
11 freelancer đang chào giá trung bình $500 cho công việc này
Hi, We have more than 4 years of experience in C#.Net. We have developed similar kind of application in past. Kindly consider my bid for this work. Thanks, Himanshu Sinha Ecommglobe India