Find Jobs
Hire Freelancers

Build Proof of Concept - Open Source SIP and RTP Proxy

$25-50 AUD / hour

Closed
Posted over 5 years ago

$25-50 AUD / hour

Hi There, We require help to build a proof of concept.s We want a system connect a Client to a Carrier that is scalable. However, we do not want to disclose any of the Carrier IPs to the Client and Vice Versa. I've done some research and using OpenSIPS and RTPproxy can help with this but I am having trouble setting this up on AWS. For the proof of concept, we can use 2 PABXs one to act as a Carrier, another to Act as a Client. What we would like for you to do is: 1. Configure a Linux Instance (Please provide the build and we can organise it with AWS) to: a. Connects to a Client SIP Trunk (We will use a Hosted PABX to test) b. Connects to a Carrier SIP Trunk (We will use a Hosted PABX to test) c. Passes calls between the Client and the Carrier d. Will hide the IP of both Media and Signalling e. Server will be built on AWS 2. Assist and provide basic training / demo to understand the configurations required. With the final product, we are expecting to push up to 20,000 Channels, we want use multiple servers and use AWS features to load balanace multiple servers if proof of concept will go well. Notes: You may not necessarily need to use OpenSIPS and RTPproxy, we are just required to fulfill the conditions of point 1 and 2. Timeline for proof of concept is 5 Working days. If proof of concept is successful, we may enlist your help in setting up the server at a production level with additional payments. Thanks in advance, Kind Regards, Daniel
Project ID: 17295958

About the project

7 proposals
Remote project
Active 6 yrs ago

Looking to make some money?

Benefits of bidding on Freelancer

Set your budget and timeframe
Get paid for your work
Outline your proposal
It's free to sign up and bid on jobs
7 freelancers are bidding on average $39 AUD/hour for this job
User Avatar
hello sir thanks for placing requirement in freelancer. i would like to work in youe project.I have 5+ years of experience in managing complex linux architectures and managing cloud infrastructures. I have worked on many complex projects ( Private cloud setup on AWS, Load balancing clusters, Replication systems and many more). I have versatile experience in setting up and managing server and also optimising them for best usage and fine tuning the security aspects. I have expertise in below fields :- 1 Linux Administration. 2 Windows Administration (Windows 2008 , 2012 & 2016) and Migration. 3 Cloud computing ( AWS, Azure and Google Cloud). 4 Automation ( Ansible,Puppet and Chef). 5 Application's & Web servers ( Apache, nginx, IIS and Tomcat ). 6 Databases ( Mysql, MsSql, MongoDB, postgresql and Apache CouchDB). 7 Security ( Web Security, Server hardening and IPS && IDS configuration) 8 Virtualization( KVM, Xen, OpenVZ & Parallels Virtuozzo). 9 Control Panels ( Cpanel, website panel, zpanel and parallel plesk panel). 10 Shell scripts, python & Perl etc. 11 Mail servers.
$27 AUD in 40 days
4.9 (81 reviews)
6.0
6.0
User Avatar
Hi! Nice to meet you. My name is Andrew. I am CEO at Intobi. Located in Kiev, Ukraine (EET UTC+02:00). Few words about the the Company. Intobi mainly works with big Enterprise projects but we also happy to start with smaller tasks since we understand sometimes Long cooperation starting with something Small To Do.. We have strong Full Stack team and will be happy to help you with your approach. If you have a time - please read more about Us on our Web site Intobi or simply google about Us. We are ready to do POC for you! We will be happy not just start the implementation but also help you to do proper business analyze, design specification or prototypes, do testing and fixing, support the system in future since we are covering Full Life Cycle for the projects. What do you think if I will recommend you to have a call so we could discuss project a bit more in details? I believe it would be more productive and I will be sure we are on the same page regarding what exactly needs to be done. Best Regards, Andrew
$41 AUD in 40 days
5.0 (19 reviews)
5.7
5.7
User Avatar
Hi Daniel, I am VoIP developer and I have couple of year experience in VoIP/asterisk/FreeSWITCH/OpenSIPs/Kamailio/RTPproxy/WebRTC/RTPengine. I have developed Click to call, Class4 & Class5 Soft Switches, SIP Proxy Server, SIP Redirect Server, SIP Load Balance & Fail-Over, IVR Application, Fax over IP (FoIP), T38 Supported FAX Server, FAX to Email, SHOUTcast Server, SIP Messaging Server, High scalable Least Cost Routing(LCR) with Fail-Over, Session Border Controller(SBC), WebRTC client, RESTfull API , Web Services for Mobile Application, Web Applications, Mobile Applications. As I am experienced person in OpenSIPs, so I can setup OpenSIPs platform as per your requirement and also ready to provide you support as per your need. So I would like to apply for your given job. I am looking forward for your favourable response. Thanks, Malay Patel. PrayanTech Business Solutions.
$25 AUD in 40 days
4.9 (9 reviews)
4.7
4.7
User Avatar
Dear danielccg, Can we discuss about your project "Build Proof of Concept - Open Source SIP and RTP Proxy". I have done many projects that require skills Amazon Web Services, Linux, Ubuntu, VoIP please check more from here https://www.freelancer.com/u/mmadi.html?page=portfolio I can do this within your budget too $25 - $50 AUD / hour I am ready to work with you,kindly waiting for your response. Thanks & Regards, Mmadi Hi There, We require help to build a proof of concept.s We want a system connect a Client to
$35 AUD in 30 days
0.0 (1 review)
0.0
0.0

About the client

Flag of AUSTRALIA
Australia
0.0
0
Member since Jul 5, 2018

Client Verification

Thanks! We’ve emailed you a link to claim your free credit.
Something went wrong while sending your email. Please try again.
Registered Users Total Jobs Posted
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Loading preview
Permission granted for Geolocation.
Your login session has expired and you have been logged out. Please log in again.