Configuration of Asterisk freePBX With Linphone client for ZRTP encryption

₹1500-12500 INR

Closed

Posted

6 months ago

₹1500-12500 INR

Paid on delivery

I am looking for a freelancer who can configure Asterisk freePBX with Linphone client for ZRTP encryption to enable secure VoIP communication. Here are the requirements for the project: - The primary purpose of the configuration is to enable post quantum encryption for secure VoIP communication. - The specific version of Asterisk and Linphone is not specified, any version will do. - There will be no requirement for ongoing maintenance or updates after the initial configuration. Ideal skills and experience for the job: - Strong knowledge and experience in configuring Asterisk freePBX and Linphone. - Familiarity with ZRTP encryption for secure VoIP communication. - Ability to work independently and deliver the project within the specified timeline. If you have the necessary skills and expertise, please submit your proposal with details of your relevant experience.

Project ID: 37419166

About the project

4 proposals

Remote project

Active 5 mos ago

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4 freelancers are bidding on average ₹9,693 INR for this job

@AmazingEngr76386

Hello! My name is Adnan Gohar, and I am an experienced and results-driven professional with a strong track record of success. I have the necessary skills and expertise to complete your project configuration of Asterisk freePBX with Linphone client for ZRTP encryption. Specifically, I have strong knowledge and experience in configuring Asterisk freePBX and Linphone, as well as familiarity with ZRTP encryption for secure VoIP communication. I would be delighted to help you achieve your goal of enabling post quantum encryption for secure VoIP communication. My expertise in project management has allowed me to successfully lead cross-functional teams and deliver complex projects on time and within budget. Additionally, my organizational skills, attention to detail, and ability to communicate effectively with stakeholders have helped me navigate complex projects]; ensure successful outcomes.

₹7,000 INR in 7 days

3.8

(2 reviews)

4.1

@momenamin

Hello! This is me, Momen Amin, a Senior Open-Source VOIP System Engineer Have you tried to use TLS with SRTP? What is the purpose of using ZRTP specifically? I have 10+ years of strong professional experience with VPN servers and Open-Source VOIP Systems [Based on Asterisk]. I am a Tier 3 Technical Support Engineer, and I have experience with Local Operators in several countries. I have already implemented many Cloud and Local VPN/VOIP Systems for Worldwide companies. And I have the experience to bypass the ISP restrictions on the SIP Traffic, and let you connect without VPNs using TLS/WebRTC SIP protocols. If you're interested in discussing more, don't hesitate to contact me. For direct contact: 002-01025330104 Good luck.

₹15,000 INR in 3 days

4.9

(5 reviews)

2.4

@pasanm

Hello Sir, I have been dealing with asterisk and Freepbx for the last 14+ years running major Australian ITSP networks. I have build the entire infrastructure from ground up / migrated on premises to cloud and have a sounds knowledge in how SIP / RTP protocol works. I have also worked with linphone and flexisip server and used zrtp for end-to-end voice encryption along with TLS support for signalling layer encryption. I have also experience with opensips sip proxy as well apart from asterisk. I'm a DCAP certified engineer since 2018.

₹9,000 INR in 5 days