Need VoIP simple app (only who knows VoIP should bid)

Few things that you need to do

SIP applications are basically those applications using which you can call to mobile numbers through a network

You need to do a little research about SIP calling

You can find lots of free SIP calling credential from Zoiper for testing

Below are the understanding of work for which you need to provide estimations


Search for all IP address on a specific port on a network connected.

When we get all IP addresses on that port than we need to communicate on that IP address to register for SIP functionalities.

Need to send information about all IP addresses that we get and status of registering information using an API that we will provide you.

Need to redesign SIP application from sample application available at VAXVOIP, you need to download MS WINDOWS OS under SIP DEVELOPMENT KIT from given link

In case if you find difficulties with above library you can also take a look at PORTSIP

Skills: .NET, Software Architecture, VoIP, Windows Desktop

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About the Employer:
( 0 reviews ) Indore, India

Project ID: #16834806

4 freelancers are bidding on average $197 for this job


Hi Sir, I have developed sip mobile dialer based on portsip sdk. I can do this work for you. Can you please explain a bit more about the work like the flow of app as there might be multiple ip addresses do we h More

$155 USD in 3 days
(32 Reviews)

Hello. We are Team iKcon. Delhi Based company. We have been dealing VoIP apps from past 7 years. We have reviewed your requirements and will be done. Please check below link to see the apps we worked on as of More

$255 USD in 3 days
(18 Reviews)

Hello Sir, I am VOIP/SIP dialer developer for both ios and android And i can assure you that i can achieve the result that you want in very cost effective and very fast. I can provide you dialer in max 2 to 3 days. More

$133 USD in 1 day
(1 Review)

yes after go through your job details I assure to you that i am complete your work using my development skills with full of perfection . I have more than 6 Years of exp. designing and developing websites and winfor More

$244 USD in 3 days
(0 Reviews)