Android sip voip jobs

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    20 android sip voip jobs found, pricing in USD

    Need a back end programmer for mobile VoIP app, should have a relevant knowledge, have done similar app is a plus, knowledge in FreeSwitch, Twilio, Nexmo and Other Voip related APIs

    $517 (Avg Bid)
    $517 Avg Bid
    8 bids

    i need a voip build that works in apple and google with a download app for our web

    $365 (Avg Bid)
    $365 Avg Bid
    4 bids
    Skype SIP client in PHP 5 days left
    VERIFIED

    We have a few Skype Connect profiles with inbound numbers at...script should (persistent) connect to Skype servers, login and answer the calls by returning a recording (depending on the inbound number). That's it folks:-) It's all standard SIP, pretty straight forward. --> $100 FIXED (it's max 3 hours work, MAX, 30 minutes if you've done it before)

    $147 (Avg Bid)
    $147 Avg Bid
    6 bids

    ...find the decision maker at these businesses and qualify them over the phone for a new energy contract. You will have access to the world's leading CRM software, integrated VOIP, progressive dialer. The software is called Vanilla Soft. Please watch this short video to understand how it works. Full paid training will be provided before calling actual

    $7 / hr (Avg Bid)
    $7 / hr Avg Bid
    4 bids

    ...the future with this organisation or another one and to improve their technical skills, e.g. Excel. Skills / experience required: 1) Excellent English skills 2) Able to make VOIP calls, e.g. Skype 3) Able to work Singapore hours (preferably beginning in the morning hours) 4) Good Excel skills 5) Familiarity with Google drive, Google calendar, Slack,

    $6 / hr (Avg Bid)
    $6 / hr Avg Bid
    16 bids

    I need a modulation algorithm, which can modulate any binary bit steam, to let the bit steam go through VOIP compression and decompression, and then be recovered with minimum distortion. VOIP for example is skype, or wechat, etc.

    $1476 (Avg Bid)
    $1476 Avg Bid
    13 bids
    Mobile VoIP app 3 days left

    A mobile VoIP app solution to make calls from App to phone numbers all over the world

    $805 (Avg Bid)
    $805 Avg Bid
    35 bids

    ...(FreeNAS) d. Inventory/Asset Management Tools ([login to view URL] with GLPI) e. Visitor Management Tools ([login to view URL]) f. Printer Management Tools g. ID Management Tools (Open LDAP) h. VoIP Tools (Asterisk, FreePBX, FreeSwitch) i. Messenger Tools (Jabber) Basically the idea is to help new IT Managers and IT administrators to manage IT infrastructure using opensource

    $19 (Avg Bid)
    $19 Avg Bid
    4 bids
    Upgrading Linphone To Latest 2 days left
    VERIFIED

    I have an ios VOIP app customized using Linphone source code. I need to upgrade using the latest Linphone version. I want to keep existing rules and customization but modify the audio options and turn on a few more options. My app name is VoiceHi which can be downloaded from apple store and google play. Please see attached file.

    $235 (Avg Bid)
    $235 Avg Bid
    8 bids

    hi i want to register sip to sip and pass call g729 problem is i dont want to use big pc and lots of HW so i found a program its allow to do that i want [login to view URL] i want to run this program on a router Router Link [login to view URL] CPU: MediaTek MT7628N CPU Cores: 1 CPU MHz: 580

    $579 (Avg Bid)
    $579 Avg Bid
    5 bids
    Programming Bandwith.com 2 days left
    VERIFIED

    Help programming sip endpoints, applications voice & sms in [login to view URL] I need to connect my [login to view URL] account to my PBX, be able to forward DID numbers to another number, and direct sms's messages. I would also like to complete the project described here [login to view URL] Prior experience

    $9 / hr (Avg Bid)
    $9 / hr Avg Bid
    5 bids
    Multichannel Phone Dialer 2 days left
    VERIFIED

    In need of software or asterisk/freepbx hosted solution for "Voice Broadcast" or "Robo Dialer". - Connects to SIP Trunk - Alternate Caller ID; Area Code Caller ID campaigns with alternating numbers - Ability to play and add audio files messages that are randomized - Multichannel lines (100) to make hundred or thousands calls per minute - Choose number

    $676 (Avg Bid)
    $676 Avg Bid
    11 bids
    sip to Native dialer APP 1 day left
    VERIFIED

    Sip to native dialer app Features 1. this app need to be working in the background 2. the app file will have with all configuration user password to register to our sip server so client do not need to use user and password 3. the app register it self with a remote sip server 4. the result for this

    $510 (Avg Bid)
    $510 Avg Bid
    23 bids
    Upgrading Linphone for ios 1 day left
    VERIFIED

    I have an ios VOIP app customized using Linphone source code. I need to upgrade using the latest Linphone version. I want to keep existing rules and customization but modify the audio options and turn on a few more options. My app name is VoiceHi which can be downloaded from apple store. Please see attached file.

    $107 (Avg Bid)
    $107 Avg Bid
    7 bids

    i need to VOIP SIP to SIP call G729 optimization bandwidth SERVER A =asterisk server Server B =Openwrt ROuter server A&B connected to VPN VOIP device COnnected to Openwrt ROuter we send calls Server A to VOIP device SIP to SIP codec g729 its use per calls 30KBPS we want to conpress it if you can make it under 15KB we are happy i saw too many pe...

    $838 (Avg Bid)
    $838 Avg Bid
    5 bids
    VOIP, SIP Expert 1 day left
    VERIFIED

    I’m looking for an expert of VOIP, SIP, Hack for educational purpose

    $196 (Avg Bid)
    $196 Avg Bid
    10 bids

    I have a vps server centos7-64 I would like to install the latest version of the following -asterisk/freepbx/a2billing/fail2ban/vpn -a2billing load balance traffic across termination gateways -IVR filter to drop test call generator (press DTMF to continue call)

    $502 (Avg Bid)
    $502 Avg Bid
    17 bids
    SIP Proxy Server install 6 hours left
    VERIFIED

    i want SIP Proxy for my voip Dialer and voip device i have asterisk server i need to register my soft phone to my SIP server but sometime we have blockage issue so i need a SIP Proxy if you can provision then good for me check the Attach FIie if you can make it let me know

    $193 (Avg Bid)
    $193 Avg Bid
    6 bids

    you have to install skype for business 2019 and set it up. we have multiple sip phone numbers which have to be also connected to skype for business 2019 for in and outgoing calls.

    $250 (Avg Bid)
    $250 Avg Bid
    7 bids
    Trophy icon JT&T Brand 11 hours left

    I’m looking for a logo for business cards and letterhead I’m looking for some flyers so that I can advertise VoIP and SIP services the Name of the company is JT&T Communications we offer best in class SIP and VoIP. And phone system analysis design and implementation

    $220 (Avg Bid)
    Guaranteed
    $220
    690 entries