This is a job for developers with experience in PHP and Asterisk AGI . My Centos server is running Asterisk 1.8, Freepbx, Hylafax and a platform for billing Voip use coded in PHP taken from an OPEN SOURCE resource. But I noticed that solution had some bugs and I require also some customizations. (it is not a2billing)
Send me your bid and message of your experience and I will provide you more details of the requirement.
Depending of quality and promptness, I will use your services for additional future support.
Bu iş için 17 freelancer ortalamada $17/saat teklif veriyor
Hi, We are Asterisk/VoIP solution provider and have setup/configured various server for voip calling, fax, sms etc. Please check private message for further detail and references of the work done. thanks
Our team can easily complete this project for you, as VoIP and Asterisk especially is our main specialization. You can get more information about our company at [login to view URL]
We are PHP Experts and are in business since 2006 and have developed more then 300+ PHP Projects . Lets get this PHP project done and you will not be disappointed . Please check your PMB
Hello sir, as per your project requirements, may be i am the perfect person to do this job, as per i have already developed a billing module by my self from scratch for the asterisk server. please check pm.
We have the right expertise and skills to complete, deploy and support your requirements with 8+ years of experience, knowledge, technology and understanding of customer actual requirements.