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    7,937 VoIP system công việc được tìm thấy, giá USD

    VOIP landing page

    $191 (Avg Bid)
    $191 Giá đặt trung bình
    47 lượt đặt giá

    We are a consultant for businesses providing them with primarily business phone service; but also, business internet connectivity as well as mobile phone service, SD-WAN, and other telecom and IoT services We need content, articles, blog posts that are relative to our business "Carrier Solutions".. Our website is www.carrier-solutions.com. I Also would like to re-write some content on th...

    $32 (Avg Bid)
    $32 Giá đặt trung bình
    7 lượt đặt giá
    Ringless Voicemail - Twilio or FreeSwitch? 6 ngày left
    ĐÃ XÁC THỰC

    ...who already has completed a Ringless Voicemail drop system. We will target users in US only so will calling 10-digit US phone numbers. We would ideally prefer some open source technologies to be used with it like Twilio, or FreeSwitch etc..If you Already have completed a Ringless voicemail drop system please bid. Please include the past project info.

    $652 (Avg Bid)
    $652 Giá đặt trung bình
    2 lượt đặt giá
    llamador voip 6 ngày left
    ĐÃ XÁC THỰC

    necesito un llamador automatico via IP que notifique a distintos numeros de argentina sobre su estado de mora

    $466 (Avg Bid)
    $466 Giá đặt trung bình
    8 lượt đặt giá
    Fix Voip connectivity with mikrotik VPN 4 ngày left
    ĐÃ XÁC THỰC

    I have a Basic VPN between two offices, everything works fine except for the IP voice, no sound is heard on both sides. I need an expert in mikrotik routers urgently. thanks.

    $27 (Avg Bid)
    $27 Giá đặt trung bình
    5 lượt đặt giá

    Hi, we need VoIP Softphone With Shadowsocks VPN. We need Very Simple VoIP Softphone. you can use Opensource VoIP Softphone SDK & use Opensource Shadowsocks VPN SDK. If you have Great Idea then contact me. If you have not idea then you don't need contact

    $373 (Avg Bid)
    $373 Giá đặt trung bình
    4 lượt đặt giá

    Freelance Tele Caller Needed You should have your own VOIP calling system

    $2 - $8 / hr
    $2 - $8 / hr
    0 lượt đặt giá

    Necesitamos virtualizar unas lineas móviles y fijas por medio de un gateway e implementar un pbx virtual 3cx.

    $150 (Avg Bid)
    $150 Giá đặt trung bình
    1 lượt đặt giá

    Need someone to integrate my odoo 11 with my company phone system. Our phone system is on static ip and can be accessible remotely. Our phone system is Freepbx. So in short you will be connecting odoo with our freepbx system. the odoo crm, contact, leads, customers and more, should have click 2 call function, popup for incoming and outgoing call

    $688 (Avg Bid)
    $688 Giá đặt trung bình
    10 lượt đặt giá

    ...Trunk to my VoIP provider. My internal free PBX extensions are working, however, I need help in configuring the A2Billing servers. I have already set up the following: 1. Free PBX & Extension 2. Free PBX routing and dial plan 3. Sip trunk to VoIP Provider 4. Outbound dialing rules 5. Rate and & Call plans 6. Customers 7. VoIP Service Provers

    $2258 (Avg Bid)
    $2258 Giá đặt trung bình
    3 lượt đặt giá

    ...Trunk to my VoIP provider. My internal free PBX extensions are working, however, I need help in configuring the A2Billing servers. I have already set up the following: 1. Free PBX & Extension 2. Free PBX routing and dial plan 3. Sip trunk to VoIP Provider 4. Outbound dialing rules 5. Rate and & Call plans 6. Customers 7. VoIP Service Provers

    $138 (Avg Bid)
    $138 Giá đặt trung bình
    2 lượt đặt giá
    VOIP, PBX, IVR menu development Đã kết thúc left

    I need someone to develop an IVR like a telephone banking sample: [đăng nhập để xem URL]

    $576 (Avg Bid)
    $576 Giá đặt trung bình
    16 lượt đặt giá
    IVR Psychic System Asterix Đã kết thúc left

    We are looking for an experienced Asterisk developer who may have already designed a IVR solution for running a psychic line via VOIP. The system needs to be able to do the following: 1. Auto answer calls 2. Allow user to pay by credit card 3. Time based credits, when zero time call is ended (2 minutes before ending call a message is played advising

    $706 (Avg Bid)
    $706 Giá đặt trung bình
    24 lượt đặt giá

    We are looking for programming developer who have experience of fresswitch with billing for single Bulk customer creation tariff plan Auto attendent Call recording IVR setup ACH monthly recurring payment LCR Call record Active call log Multiple Termination Providers DID providers API integration Auto monthly advance charges email to customers declined ACT payment reports Declined ACT account bl...

    $496 (Avg Bid)
    $496 Giá đặt trung bình
    9 lượt đặt giá

    Retrieve and store all CDRs from VoIP provider for all clients of VoIP products and store into a single table to be used for our custom VoIP billing application. All reference to VoIP providers APIs for CDR usage should be updated to reflect new data table to be processed. Will need to be scripted within [đăng nhập để xem URL] as a CRON function (already

    $451 (Avg Bid)
    $451 Giá đặt trung bình
    8 lượt đặt giá

    I have a Linux based SIP VOIP Server, by registering any SIP IP phone with this server and giving them unique number say 500,501,502.. and they works as VOIP calling system by dialing the telephone number. Now what I want to design is, instead of IP phone use Raspberry Pi as a phone and when registered with server it should work as a Telephone. for

    $448 (Avg Bid)
    $448 Giá đặt trung bình
    4 lượt đặt giá
    I sell voip Đã kết thúc left

    i want clients to be part of my voip offer high qualified high priced and free support

    $10 - $10
    $10 - $10
    0 lượt đặt giá
    add voip to development Đã kết thúc left

    I have a restaurant delivery app that connects the restaurant to the drivers to the customers. I need a simple voip solutions to allow customer and driver to communicate either by chat or phone call using phones data. You must know php yii for me to respond.

    $502 (Avg Bid)
    $502 Giá đặt trung bình
    17 lượt đặt giá
    Install and Setup PBX VOIP -- 2 Đã kết thúc left

    Install and Setup PBX VOIP and configure.

    $136 (Avg Bid)
    $136 Giá đặt trung bình
    19 lượt đặt giá
    Install and Setup PBX VOIP Đã kết thúc left

    Install and Setup PBX VOIP and configure.

    $384 (Avg Bid)
    $384 Giá đặt trung bình
    31 lượt đặt giá
    Aplikacja VoIP Đã kết thúc left

    Zlecę napisanie aplikacji IP VoIP, która umożliwi w sposób bardzo szybki zestawienie połączenia po kliknięciu w numer telefonu na stronie www. Aplikacja musi mieć możliwość ograniczenia poszczególnych dostawców usługi IP VoIP np. tylko dedykowany adres IP serwera danego dostawcy będzie na nim działał lub tylko poszczególne numery będą na nim działał...

    $8325 (Avg Bid)
    $8325 Giá đặt trung bình
    20 lượt đặt giá
    voip phone system with pbx Đã kết thúc left

    voip phone system with pbx. we want to use voip phone with them. just like vonage business system

    $767 (Avg Bid)
    $767 Giá đặt trung bình
    23 lượt đặt giá

    Hello, i need an open source code of a voip script also with conference. Thanks, Sascha

    $8 / hr (Avg Bid)
    $8 / hr Giá đặt trung bình
    11 lượt đặt giá

    Hi, We are creating an app with Ionic3 which use Ionic Framework and we want to use Twilio API with VoIP Features to make in touch between a teacher and student who are using at the same time our app anc speaking by phone and resolving the exercise together, and we want also to use recording conversation feature, Our app it's used on Smartphone, Tablet

    $717 (Avg Bid)
    $717 Giá đặt trung bình
    19 lượt đặt giá
    Voip support Đã kết thúc left

    We deliver real time communication solutions providing more context, speed and accuracy to our customers, straddling messaging, voice, managed network services and visual communication.

    $4 / hr (Avg Bid)
    $4 / hr Giá đặt trung bình
    6 lượt đặt giá
    Voip support Đã kết thúc left

    We deliver real time communication solutions providing more context, speed and accuracy to our customers, straddling messaging, voice, managed network services and visual communication.

    $543 (Avg Bid)
    $543 Giá đặt trung bình
    13 lượt đặt giá
    ZOHO voip phone system Đã kết thúc left

    i need to build a voip pbx, voip extention numbers, i need more than 60 extensions created system should have call log and call recording functionality. call blocking if possible i can pay for already made system and you can simply activate it i should be able make international calls i am tired of paying bills to vonage ** i need to know what we

    $158 (Avg Bid)
    $158 Giá đặt trung bình
    6 lượt đặt giá
    Build me a VOIP android app Đã kết thúc left

    I want one call spoofing VoIP android app to generate prank calls from android, from which user can call on any Indian number and admin can allow them talk-time.

    $180 (Avg Bid)
    $180 Giá đặt trung bình
    6 lượt đặt giá

    I have a Dinstar Device (Dinstar UC2000-VF-8G-B) and I need someone to develop a software for me so I can make and receive GSM calls, record calls, send and receive SMS. Someone suggested that I buy this device because they have the software. Their software is very good in receiving and making calls and recording all calls, but they are unable to send and receive SMS. So I have this device. I�...

    $2333 (Avg Bid)
    $2333 Giá đặt trung bình
    18 lượt đặt giá
    Telesales Team Needed Đã kết thúc left

    ...the first six months, and theres no commitment after that. No credit card needed for signup and no contract for them to sign. My staff will need to record details in a CRM system and also record the voice calls they make to potential customers. I am looking for polite, softly spoken individuals with an excellent command of English. This will be hourly

    $5 / hr (Avg Bid)
    $5 / hr Giá đặt trung bình
    35 lượt đặt giá
    setup texting with flowrout sip Đã kết thúc left

    hi I have flowroute as voip provider and using 3cx as phone system I want to set up texting [đăng nhập để xem URL]

    $10 - $30
    $10 - $30
    0 lượt đặt giá

    ...personable, highly-organised individual to maintain and grow our telecom carrier relations across the globe. the CRM search for new interconnections and relationships with VoIP providers around the world, to find the best routes and buy at the best quality routes with best rate, the CRM need to close the deal with the provider, thats all. Develop

    $967 (Avg Bid)
    $967 Giá đặt trung bình
    6 lượt đặt giá
    Telecom/Voip Sales Đã kết thúc left

    We are a voip solutions provider servicing clients who provide offshore and onshore based telemarketing services to clients in North America. We need expert lead generation and sales consultants who can get us maximum number of clients. Project is commission based. You earn 10% of the total revenue client pays upfront.

    $416 (Avg Bid)
    $416 Giá đặt trung bình
    5 lượt đặt giá

    I need a echo canceller for use with PJSIP I need funcional exemple in C/C++ to connect ECHO CANCELLER with PJSIP VOIP LIB Ill use in various platforms.

    $418 (Avg Bid)
    $418 Giá đặt trung bình
    4 lượt đặt giá

    Hello . I want help to learn how to use Linksys pap2t on voip blocked countries .

    $17 / hr (Avg Bid)
    $17 / hr Giá đặt trung bình
    2 lượt đặt giá

    Eine einfach zu bedienende Benutzeroberfläche für VoIP Telefonate und App2App Message. Dailpad Kontakte Letzte Anrufe Message Center Tarifinfo Seite Aufladeseite (Voucher, Kreditkarte...) Angebote und Pakete Seite Registrierung und Login Seite (Registrierung per E-mail Adresse). Login per Rufnummer (Rufnummer wird per Welcome E-mail zugesendet)

    $1628 (Avg Bid)
    $1628 Giá đặt trung bình
    4 lượt đặt giá
    Support VOIP and PSTN Calls Đã kết thúc left

    create voip application working on PSTN and voip service, in which we generate virtual number, for example - [đăng nhập để xem URL] - [đăng nhập để xem URL] - [đăng nhập để xem URL]

    $1542 (Avg Bid)
    $1542 Giá đặt trung bình
    7 lượt đặt giá
    VOIP Website Development Đã kết thúc left

    Hello there. I am looking for an experienced VOIP Website developer. Please only bid if you have past experience in VOIP Web development and knowledge of DID Provider integration, A2Billing etc. More details will be discussed in chat. Thank you

    $641 (Avg Bid)
    $641 Giá đặt trung bình
    27 lượt đặt giá
    need to setup my voip softphone Đã kết thúc left

    i need to setup voip softphone for my company.... need to use ireland number to call in india

    $18 (Avg Bid)
    $18 Giá đặt trung bình
    12 lượt đặt giá
    vb.net dialer with voip Đã kết thúc left

    i need a vb.net software that work with voip that dial a number and play a message thank

    $31 (Avg Bid)
    $31 Giá đặt trung bình
    6 lượt đặt giá

    ...to app customers would be routed from our network switches to the app server. System must be configured to run on multiple servers for scalability and redundancy to handle over 500 million users P2p Network Basically all in network activity would be P2p All voip calls, video, file sharing, pic, everything All video calls woukd remain between

    $860 (Avg Bid)
    $860 Giá đặt trung bình
    17 lượt đặt giá
    VoIP service developing Đã kết thúc left

    i want to develop VoIP system. Details will be discussed over chat. urgent!!! This project is long term over 6 months.

    $7648 (Avg Bid)
    $7648 Giá đặt trung bình
    41 lượt đặt giá
    VOIP - CALL DROPS Đã kết thúc left

    We use a XORCOM ELASTIX VOIP and have 2 office locations with a VPN tunnel. The second office cant make or receive calls which seems to be a SIP ALG or NAT issue. But need this fixed.

    $99 (Avg Bid)
    $99 Giá đặt trung bình
    17 lượt đặt giá

    ...my freepbx. I have have chosen VICIDIAL for that. You may suggest better one. The dialer must use existing extensions for auto dialing features. 2. You must configure the system till first successful campaign running. You will give us the basic starting of the call center start. Like uploading the customer details. Creating and launching campaigns

    $77 (Avg Bid)
    $77 Giá đặt trung bình
    1 lượt đặt giá

    Looking for an experienced contractor to update configuration on our VOIP environment (a dozen or so phones). Currently using PiaF / FreePBX but happy to change to another distro if needed. Most phone are Mitel/Aastra 6739i and plus a couple cheaper aastra and a polycom conf phone. Key Issues / Targets: 1. Hot-desking - Configuration to allow for

    $39 / hr (Avg Bid)
    $39 / hr Giá đặt trung bình
    10 lượt đặt giá
    Dialer and voip software Đã kết thúc left

    I need you to develop some software for me. I would like a dialer and voip to be developed for my company.

    $135 (Avg Bid)
    $135 Giá đặt trung bình
    3 lượt đặt giá

    I noticed your profile and ...like to offer you my project. Do you have experience with GoIP VoIP gateway, and A2Billing? I would like to deveop a system similar to [đăng nhập để xem URL], but with different business model. So, it should efficiently setup and operate the GoIP (and similar) equipment to improve VoIP GSM termination. Thanks, Marcelo

    $10 / hr (Avg Bid)
    $10 / hr Giá đặt trung bình
    1 lượt đặt giá
    GSM Call to VOIP android app Đã kết thúc left

    We need a Android app that take GSM Call and SMS to Send to Server so other side phone can see SMS and take calls instantly to avoid Roaming. Also maintain call logs, SMS logs, contacts on server and sync to APP that installed on other phone. We will provide you Linux server to setup.

    $1646 (Avg Bid)
    $1646 Giá đặt trung bình
    6 lượt đặt giá
    Build VoIP Web Application Đã kết thúc left

    Build a full-featured conference web app. Global Reach & Best Voice Quality. Make calls to all countries on Tier-1 carrier networks with minimum latency and clear voice quality. something like group call on Facebook or Hangout. A chat room with specific members NOT anyone has the link can enter the room!!

    $1281 (Avg Bid)
    $1281 Giá đặt trung bình
    28 lượt đặt giá