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    19,766 voip 份搜到的工作,货币单位为 USD
    voip语音网关模块 已经结束 left

    具备sip协议,支持30路以上fxs,可以实现点对点通信,需要提供相关技术支持

    $1180 (Avg Bid)
    $1180 平均报价
    2 个竞标

    因项目需求,现需开发能调用voip配置的电话机拨打电话和录音的接口,供网页版的后台(php)调用,如在网页上点击拨打电话实现拨打电话,自动录音,并有可供php查询的回调数据。

    PHP
    $1328 (Avg Bid)
    $1328 平均报价
    17 个竞标

    直拨,回拨,点对点语音,视频电话,文字聊天,可见好友位置,语音对讲,文件传输,充值支付,一键语音客服,邀请好友。业务管理系统。(Removed by Freelancer.com admin for breaching Terms and Conditions)

    $1500 - $3000
    $1500 - $3000
    0 个竞标

    VoIP Video IM等即时通讯功能。 支持Android,IPhone,Window Phone等客户端应用。 熟识SIP Webrtc XMPP。 提供Demo。

    $5555 (Avg Bid)
    $5555 平均报价
    1 个竞标

    i need voip website wuth all tools to start here in kuwait jjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjj

    $155 (Avg Bid)
    $155 平均报价
    1 个竞标
    voip website 已经结束 left

    i need voip website wuth all tools to start here in kuwait jjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjj

    $150 (Avg Bid)
    $150 平均报价
    1 个竞标

    Diseño y desarrollo de una aplicación Aplicación móvil OTT Windows – Linux – Android (todas la posibles versiones) -IOS, iphone, - IPN(las diferentes versiones) con las siguientes funcionalidades: - Cliente SIP para VoIP, con la opción de elegir entre servidores SIP - Cliente de chat (REST API), el chat debe ser capaz de enviar y recibir Audios, texto, emojis, imágenes, vídeos, ubicación y archivos - Soporte de videoconferencia - Notificaciones PUSH - Soporte de cliente VPN

    $1163 (Avg Bid)
    $1163 平均报价
    11 个竞标
    setting up an Asterisk server 6 天 left
    已验证

    The following is a list of requirements for setting up an Asterisk server: 1. Installation and configuration of the Asterisk software on a Linux server. 2. Interconnection of the server with existing telephony infrastructure (e.g. PSTN or VoIP lines). 3. Setup of user accounts and extensions for making and receiving calls. 4. Configuration of call routing 5. Implementation of call statistics and monitoring tools for tracking usage and call data. 6. Creation of an invoice generation system for billing users for their call usage. 7. Integration with a web-based management interface for easy administration and monitoring of the system. 8. Testing and troubleshooting of the system to ensure proper functionality. 9. Implementation of security measures to protect the system from unauthori...

    $342 (Avg Bid)
    $342 平均报价
    7 个竞标

    I'm moving my company from the Mitel VoIP platform to AmazonConnect and a specialist who knows how to program the AmazonConnect voice and chat. 40 users 5 departments. ATTENTION: I will only consider candidates with qualifications, experience and customer recommendations specifically on AmazonConnect.

    $2120 (Avg Bid)
    $2120 平均报价
    15 个竞标

    i need a logo and some branding for my new small company. maybe also entrance vedio for our youtube chanel and 2-3 paged website. our company give it services, cloud backup, host services like virtual machines or vps and dedicate servers. also we sell phone and voip solutions.

    $94 (Avg Bid)
    $94 平均报价
    44 个竞标
    Looling for a VoIp expert 5 天 left
    已验证

    Im looking for someone familiar with telecommunication and knows his way arround it. Voip expert. Must be an expert and have great skills. Familliarity with ss7 is a must

    $429 (Avg Bid)
    $429 平均报价
    19 个竞标

    Buscamos un ingeniero de redes que nos ayude con revisión y restructuración de nuestra red de la oficina. Tenemos servidores virtualizados con servicios de llamadas VoIP y queremos restringir navegación a ciertas máquinas.

    $24 / hr (Avg Bid)
    $24 / hr 平均报价
    3 个竞标

    We are looking for an expert that can build a call center application like aircall . io broadvoice. Com You must have built something like this and must be able to show proof of work. We need someone with vast knowledge and experience with voip, twillio etc Be ready to show proof of work to proceed with project

    $627 (Avg Bid)
    $627 平均报价
    37 个竞标

    Prezados, preciso de um dashboard admin com os seguintes recursos; Admin login - Financeiro a) Pix integrado com banco Stark bank ( ). b) Boletos integrados com banco Inter ( ) - Cadastro de clientes - Orçamento - Ticket de suporte (departamentos etc) - Serviços Integrado ao servidor (https://nextbilling.atlassian.net/wiki/spaces/NV/pages/416973225/API+-+Integracao+de+Aplicativos ) a) Planos b) Recargas e outros conforme disponível na documentação acima. - Tickets de suporte - Emissão de contratos e termos - Formulário de auto cadastro (contratar serviço) Cliente login Login Detalhes da conta Detalhes do serviço contratado a) relatórios b) configurações e outros conforme disponível na documenta&c...

    $462 (Avg Bid)
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    30 个竞标
    Spanish/English Assistant 1 天 left
    已验证

    This is for a 40 hour per week. FULL-time job Mo...hours a week Monday - Friday and every other weekend rotation of Saturday - Sunday (8AM-12pm). You will be making phone calls, writing emails as well as sending text messages both in English and Spanish. It is critical that your English speaking skills are perfect. As well as your writing skills are decent. It is critical you have organizational skills that are exceptional. You will be supplied VoIP access to send text messages and talk to prospects and clients. The position and job is for property management. People will be calling with questions regarding apartments for rent as well as existing tenants with problems. You will be responsible for managing properties remotely. You will be trained to deal with vendors clients and ...

    $5 / hr (Avg Bid)
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    32 个竞标

    ...this exciting role. Key Responsibilities: • Case management of properties through the conveyancing process, coordinating the movement of the property through clear communication with clients, agents, solicitors, and brokers. • Building strong relationships with key stakeholders through clear and effective communication, including making necessary phone calls to UK-based contacts using the provided VOIP system • Understanding the legal process and paperwork required for conveyancing. • Keeping clients informed and updated throughout the conveyancing process, in a personalized and professional manner. • Managing deadlines and ensuring that all necessary documents are submitted on time. • Negotiating and resolving any issues that may arise during the p...

    $4 / hr (Avg Bid)
    $4 / hr 平均报价
    26 个竞标

    want latest os Android phone call and Screen-Recording . front and back live video camera access. screen recording feature- Remotely Watch & Record The Screen Activities Via The Control Panel. Real-Time Screen Activities Monitoring & Recording. call recording- App Provides Record Live Phone Calls On Android IOS, Track Call Logs, And Record IM’s VoIP Calls. WhatsApp chat and recording.

    $2594 (Avg Bid)
    $2594 平均报价
    10 个竞标
    VOIP Recorder 已经结束 left

    I need an APK like BoldBeast Voip Recorder. Unfortunately the developer disappeared and there is no more support and app does not work anymore because ask for encrypoted json to a server . Server is down and app does not work anymore. This app was able with magisk module and rooted phone to record Voip Video Call on whatsapp , google duo etc etc. If someone can develop or fix that app let me know. PLEASE SEE BEFORE BID!

    $521 (Avg Bid)
    $521 平均报价
    33 个竞标

    Hello Need VOIP based voice calling app with user call recording funtionality

    $476 (Avg Bid)
    $476 平均报价
    17 个竞标

    I need OTP voip number that fowards the SMS message via Email. The OTP must work with Amazon Seller Central, Walmart, HomeDepot, and many other vendors. We've found some VOIP services work 90% of time but then didnt work with formatting for say, Amazon. Just need a "soft" solution to receive company OTP SMS messages. We do have Twilio and with Freepbx sofftwares. We do have a "OTP NUMBER" that would need to be transferred to the "VOIP SOLUTION" from Verizon Wireless.

    $15 (Avg Bid)
    $15 平均报价
    2 个竞标

    I am looking for a fluent English speaker with no accent to make calls through VOIP software to already interested leads and follow a script. An average call is about 10 minutes. Freelancers from Philippines are my preference for this task,

    $1001 (Avg Bid)
    $1001 平均报价
    89 个竞标
    CDR Billing 已经结束 left

    Hi, I require a development of a telco billing platform. My new VOIP provider will send CDRs which I need turning into bills/invoices for my end user. I will need this linked to XERO. I believe API is available with XERO. The billing platform needs to be able to create itemised billing from the CDRs too, also send me bespoke profit/loss information too.

    $245 (Avg Bid)
    $245 平均报价
    12 个竞标

    This is for a 40 hour per week. FULL-time job M...hours a week Monday - Friday and every other weekend rotation of Saturday - Sunday (8AM-12pm). You will be making phone calls, writing emails as well as sending text messages both in English and Spanish. It is critical that your English speaking skills are perfect. As well as your writing skills are decent. It is critical you have organizational skills that are exceptional. You will be supplied VoIP access to send text messages and talk to prospects and clients. The position and job is for property management. People will be calling with questions regarding apartments for rent as well as existing tenants with problems. You will be responsible for managing properties remotely. You will be trained to deal with vendors clients and ...

    $5 / hr (Avg Bid)
    $5 / hr 平均报价
    25 个竞标

    Hi, We are looking for experienced telemarketers for our windows and doors company in the GTA erea. We can pay hourly or per entry. The right candidate should have experience and be able to be autonomous. The VoIP and the CRM is paid by us (vici dial)

    $385 (Avg Bid)
    $385 平均报价
    11 个竞标

    Here are goals for the modification, 1. Modification for both MacOS and Windows 11 platform. 2. Provide installation packages for both MacOS (.pkg with cert) and Windows 11 (x86 - msi/exe). 3. Rebrand Blink to our product brand (2 brands). 4. Modify login to use Web Services, this web services will be provided by us. a. Web services will providing SIP credential and phonebook. b. Web services will be using encrypted messages. 5. Removing unnecessary GUI and functions. 6. Synchronize contact/phonebook with cloud Web Services. 7. Change the color scheme of the app according to our specification. 8. You will need to handover the codes. 9. You need to prove the codes are working and can be compiled using virtual machines setup by us. 10. We will provide the MacOS and Windows environme...

    $1206 (Avg Bid)
    $1206 平均报价
    17 个竞标

    I am looking for a fluent English speaker with no accent to make a call through voip to already interested leads and follow a script. An average call is about 10 minutes.

    $11 (Avg Bid)
    $11 平均报价
    57 个竞标

    First phase of a multi phase project. 1. Integrate telephony from Ringcentral Voip into Monday .com. i.e. Phone rings via Ringcentral, that creates an action in Monday. 2. Create 'contacts' in Monday. A simple form for customer/contact info. Will be detailed later. It is only phone, email address etc. 3. Create a CRM or sales funnel task list. EVERY enquiry or lead follows the same process. The next 'task' will pop up when the last task is completed. (I do not want all tasks on screen at once) 4. Create a means of tracking all this in Monday.

    $227 (Avg Bid)
    $227 平均报价
    18 个竞标

    Necesito hacer que messagebird y communicator go se comuniquen y pueda gestionar un inbox con ticlets de llamadas. Necesito experto me indique cómo integrar o configurar lo que tengo contratado de VOIP. ________________________________________ I want to know first if I can have call-tickets on my Messagebird inbox. Then how to set up a messagebird number I brought to them and controll calls at my inbox (I think I have to set up a workflow but I am not an expert). Last, I am using a third provider for VOIP / digital calls and I want to know how to config both tools so that I have it all at my messagebird inbox

    $563 (Avg Bid)
    保密协议
    $563 平均报价
    5 个竞标
    Voip account einrichten 已经结束 left

    Es ist ein Voip account einzurichten, bei welchem man die Absenderrufnumer ( die Call ID ) vollkommen freiwählen kann

    $350 (Avg Bid)
    $350 平均报价
    5 个竞标

    ...require someone who can integrate php agi in asterisk box to replicate the similar commands to control dialplan as given under below link here, To enable our customers to run their own IVR using API and SDK Architecture using Cent OS, LAMP framework, Asterisk and PHP-AGI User Accounts connects using API and run their own IVR business logic Our VoIP Arch -> Connected to multiple sip endpoints for each users on their account. I need some one who can help me setup an asterisk on linux machine probably in some better datacenter such as aws or azure that could run behind an proxy public ip for client server connection. And than use php agi to develop an sdk that could send and receive rest api and xml commands for controlling ivr dialplans

    $599 (Avg Bid)
    加精
    $599 平均报价
    16 个竞标

    Hi We are trying to find out the possibility of developing a middleware (B) for our system. We have (A) a Voip Switch (Originator) (C) A VoIP provider (Terminator) (B) will be sitting in the center and 'listens' to each Ring Back Tone (RBT) when a call is established and 'ringing'. A--B--C Originator -- Middleware -- Terminator RTB frequecy will be based on standards according to Internation Telecommunication Union (ITU). B will reject calls when RTB frequency are not met.

    $475 (Avg Bid)
    $475 平均报价
    6 个竞标

    S&ME's required to call European prospects. S&ME's can be based anywhere but must be able to work European time zones. You will be provided with a script to follow and a list of questions to ask the prospect. We will provide all prospect numbers to call, VoIP system and CRM system. Daily Commitment- 5 hours per day minimum. (but you can work as many hours over this as you wish to qualify your leads) Potential to become long term contract for successful S&ME's Require 5 S&ME's at present. PAYMENT (Please read carefully to make sure you understand what is available as it is fixed) S&ME's will be paid a monthly retainer of $100 to cover your expenses and $5 for EVERY fully qualified lead you produce. Therefore your earning potential i...

    $1116 (Avg Bid)
    $1116 平均报价
    19 个竞标

    We use several systems and have several resources of knowledgebase items, such as plesk/voip and other resources. We want them all in 1 knowledgebase, but between some articles there are also links made, they should be fixed so it will be run totally independent of external sources. Everything should be scraped/downloaded and imported in our helpdesk/knowledgebase system. Without losing formatting and layouts/pictures etc. You have to combine the information from our voipwiki and plesk in 1 knowledgebase system. Sources: Destination: ( system) We want fixed prices, no discussion, what you offer is what you get paid!

    $132 (Avg Bid)
    $132 平均报价
    28 个竞标

    SDR's required to call European prospects. You will be provided with a script to follow and a list of questions to ask the prospect. We will provide all prospect numbers to call, VoIP system and CRM system. Part time work- 5 hours per day. Potential to increase hours and become long term contract for successful SDR's Require 5 SDR's at present.

    $155 (Avg Bid)
    $155 平均报价
    10 个竞标

    our company has an asterisk phone pbx connected to local carrier and additional voip carriers. we are migrating all our systems (accounting, sales, etc) under Odoo. We are looking for someone to configure Odoo VOIP module and connect to carriers.

    $34 (Avg Bid)
    $34 平均报价
    10 个竞标

    Hi .... I have a requirement to add the systemic softphone to IVR where phones are received using VOIP.

    $295 (Avg Bid)
    $295 平均报价
    11 个竞标

    Hiring you to improve the Domain Rating for The VOIP Guru and Yofii

    $300 (Avg Bid)
    $300 平均报价
    1 个竞标

    Hi I'm not a Cloudflare expert, I have an account with spectrum enterprise enabled (trial) and an Asterisk pbx server with a websocket webphone and stun. I need help to configure Cloudflare in order to proxy the voip calls. Max 100 euros. Please bid only if you have experience with Cloudflare and custom applications (spectrum).

    $162 (Avg Bid)
    $162 平均报价
    4 个竞标

    ...service as the first point of contact Ad hoc tasks Schedule: US work hours (40+ hours per week) Location: This is a remote job Qualifications: Bachelor's degree Excellent English communication skills both written and verbal Solid organizational skills Excellent time management skills Able to work on a graveyard shift Familiarities with current technologies, like desktop sharing, cloud services, and VoIP Experience with word-processing software and spreadsheets (e.g., MS Office) Knowledge of online calendars and scheduling (e.g., Google Calendar) Excellent phone, email, and instant messaging communication skills Tech Savvy Proactive attitude Willing to be trained Available for months to years for a stable income Technical Requirements: USB Headset with Noise Cancellation ...

    $195 (Avg Bid)
    $195 平均报价
    61 个竞标

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    加精 保密协议

    Deploy a cloud voip solution in aws configure application for multi Tennant pbx deploy sbc and configure and test

    $1217 (Avg Bid)
    $1217 平均报价
    16 个竞标

    I want to create an IPTV WordPress website with premium theme and super mobile friendly, no woo-commerce plugin is needed also, I want to create another WordPress website for VOIP (I'll present it to stripe, and use it for IPTV payments) if you understand what I'm asking for, contact me with your best price.

    $202 (Avg Bid)
    $202 平均报价
    83 个竞标

    We will provide a .pcap file captured with tcpdump. The file captures VOIP calls made on our network. You will write a command-line utility program that reads the pcap file and outputs the RDP audio streams into .au files. The audio is in 8000hz PCU format generated by SIP telephone calls. For each SIP telephone call you will provide THREE audio files. One file will contain the RDP audio for each separate side of the conversation. The third audio file will contain BOTH sides of the conversation. In addition, for each SIP conversation, you will provide a data file containing JSON text, showing the TIME and DATE of the call for the PACIFIC timezone; also TO and FROM fields showing the names of the caller and person called, if these are available in the packets. Th...

    $220 (Avg Bid)
    $220 平均报价
    7 个竞标

    The candidate to be accepted Will answer from working with our company for a long time For banners, landing pages, etc. below

    $20 / hr (Avg Bid)
    $20 / hr 平均报价
    89 个竞标
    GSM VOIP PANEL 2023 已经结束 left

    I need to create similar this website User: Demov2g Password: UhpdKl44 its will be integrated with freepbx server

    $50 (Avg Bid)
    $50 平均报价
    1 个竞标
    Build Website 已经结束 left

    The Fusion Pbx provide telephony services – Hosted PBX, Toll-Free Number , DID Number/Local Number , Dialer Services , Forwarding Portal , CC Route and VoIP Phone Services .

    $113 (Avg Bid)
    $113 平均报价
    19 个竞标
    Push to Talk IOS App 已经结束 left

    We have an existing app developed in react native like zello push to talk. we want to play the audio message automatically without any user interaction when the app is in background or killed. Whenever any user sending real time audio message, I am sending a push notification to ios app and after receiving notification we are invoking a function ...done after receiving push notification when app is in background. But there we could not hear any audio and received following error message. AUIOClient_StartIO failed (561145187) Then we have set AVAudioSessionCategoryPlayback and that error gone. But this time also did not hear any audio sound. The app is working fine when it is in foreground. We are looking for experienced voip developer who can implement this part for us.

    $250 (Avg Bid)
    $250 平均报价
    6 个竞标

    Hi Md. Al Amin S., I noticed your profile and would like to offer you my project. I am running VoIP Wholesale business with VOS3000. Some of my customers wants to see my vendor IP, So I want you to develop a solution which can show them a fake RTP IP ( a telecom operator IP )

    $250 (Avg Bid)
    $250 平均报价
    1 个竞标

    I am switching my job after 9 years and the new company needs a Juniper Certified candidate. I have over 28 years experience in Computer Networks from Novell Netware, Microsoft Active Directory integrated DNS and DHCPnewer version 2019 Server, Microsoft O365, Microsoft Intune, and Nextiva VOIP, Cisco Routers and Switches, Netgear Firewall and VPN, Linksys Routers and Firewall,, Sophos Firewall XG210,, CradlePoint and the list is long. I need Juniper Certified Expert in Switching and Routing with Exam material to teach me one to one over Juniper SRX Firewall

    $606 (Avg Bid)
    $606 平均报价
    8 个竞标

    Looking for someone to create a web application for me that will run on a local Windows Server The application is designed to send and receive SMS messages via TELNYX API ***I attached a PDF document explaining the details***

    $183 (Avg Bid)
    $183 平均报价
    29 个竞标

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