SIP Jobs

234 were found based on your criteria

  • Fixed-Price – Est. Budget: $100.00 Posted
    I am running a SIP service using Kamailo SIP Server. I am using RTP Proxy. I want to record the audio and video of the conversation. You can use any method but I need all audio and video recorded and stored in database. Please quote. My Server is CentOS and I can provide browser SSH.
  • Hourly – 3 to 6 months – Less than 10 hrs/week – Posted
    Hello, We are looking for an engineer to provide ongoing support for our implementation of Freeswitch / bluebox. We have an immediate requirement to configure our office IVR with new prompts and voice recordings, but we will need continued support also. Experience of Freeswitch / bluebox is essential. Experience in mobile telecommunications is desirable Experience with integrating Freeswitch to external applications in realtime is also beneficial Experience with telecoms software is also desirable (ie SIP, SS7, voicemail, diameter, SMS technologies) Good written ...
  • Fixed-Price – Est. Budget: $100.00 Posted
    I need someone who can do sip capturing. I have developed a mobile apps for text, audio and video. I am using Kamailio Server. The Server is Cent0S. I want to capture all communications between users. Text, Audio and Video. This might help : Please quote. I will provide VPN for this work.
  • Fixed-Price – Est. Budget: $320.00 Posted
    VOIP secure client for iOS platforms (iPhone & iPad), which will authenticate against a SIP-compliant server (Asterisk/Kamailio) and must work with any IP enabled network. Needed features: - Contact List - Audio calls - Video calls - Audio conference calls - Mute - Audio codecs include G.711a/u, G.722(HD), iLBC, GSM, OPUS and SILK - Automatic codec selection to ensure optimal call quality - Call encryption (SDES/SRTP and ZRTP) - TLS support and certificate-based client authentication for SIP - Missed call notifications - Noise suppression - Echo cancellation ...
  • Hourly – Less than 1 week – Less than 10 hrs/week – Posted
    I looking for someone that can assist me with manipulating a lua script in Cisco Call manager associated with a SIP trunk to authenticate username, password when presented with 407 proxy authentication request from the carrier. I need heavy lua skills with an great understanding of SIP.
  • Fixed-Price – Est. Budget: $300.00 Posted
    We are using webrtc2sip in our project This software uses doubango library SVN revisions ob the both projects are the latest. Technical guide is here At this moment we have a problem that software falls with the following stack trace: *INFO: Decoded VP8 IDR *INFO: IDR frame decoded *INFO: producer size = (352, 288) *INFO: Initializing new FFmpeg Video Converter src=(352x288@10 ...
  • Fixed-Price – Est. Budget: $200.00 Posted
    instal configure sever in france with · (load balancing) 10 think client Install RAID 5 back up system between 2 servers and night remote backup online. · Install online UPS with software · Install switch, router, firewall (software) · Implement in France remote access control to server administration · Configure for 10 agents (pabx set up fully functonable, superviseur monitoring set up France & Mada) · Implement the TOIP between France & Madagascare fully functionable . · Comfigure 6 workstations with proper OS & microsoft office cracked ...
  • Fixed-Price – Est. Budget: $200.00 Posted
    We are looking for champ with WebRTC experience. We are currently using a Flash Based SIP phone. We would like to replace our solution with WebRTC and make flash as a backup solution for places where WebRTC isnt compatible yet. For reference take a look at this link. This is a sample link which will load the flash phone in your browser.