VoIP Jobs and Contests

Voice over Internet Protocol or VoIP refers to a host of transmission technologies meant to deliver voice communications over IP networks that include packet switched networks and Internet. VoIP systems include communication services such as facsimile, voice, and voice messaging applications. A number of firms are shifting to this system to promote a cost effective medium of communication. You can hire an expert who can help your firm to leverage the potential of this new system. Just post a job today! Hire VoIP Developers on Freelancer
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Project/Contest Description Bids/Entries Skills Started Ends Price (AUD)
Write some Software Raspberry Pi has been installed with Asterisk PBX which will work as a server. Now we have to connect the hardware VoIP(KE1020a) to the server. So, server and VoIP handset both will work with static IP's and I am able to ping. Unfortunately I couldn't move further to initiate the call. If any freelancer could do that will be great. Thank you. 2 Python, Asterisk PBX, VoIP Apr 29, 2016 Today6d 16h $128
Write some Software I am in need of a add-on to my website that will allow users to communicate by voice, in real time in large channels (50+ user in each channel). For example, user A is in his state's channel, he is looking for a headlight for a make X model X vehicle. He broadcasts the details which will be heard by all other users in the channel. If user B has the part he is looking for user B can reply by ... 37 PHP, ASP, Software Architecture, VoIP, ASP.NET Apr 29, 2016 Today6d 10h $4831
Freeswitch/Kazoo SIP client for desktop API integration We need a Windows and MAC desktop SIP client that, when installed, can be registered against Kazoo (a VoIP system). The client does not need to answer a call. It just needs to parse the SIP string on an inbound call and identify the calling party phone number and the called party phone number when an inbound call is received. The client would need to be able to be setup like a standard SIP clie... 10 Java, Windows Desktop, Software Architecture, VoIP Apr 28, 2016 Apr 28, 20165d 22h $1772
Asterisk IVR I need a IBD and OBD IVR made on asterisk. OBD should cater 4-5K calls on voip gateway with ivr playing to press input which should be recorded in DB GUI to upload local numbers for OBD IBD Ivr app to be mapped with DID which will have dynamic flow getting records from DB and playing the prompts accordingly. 0 Linux, Asterisk PBX, VoIP, MySQL, Telecommunications Engineering Apr 28, 2016 Apr 28, 20165d 15h -
Java SIP Library Implementation for VoIP Phone Calls Hi, We need a simple java project developed in Netbeans IDE, that is capable of making and receiving phone calls with Java SIP library (JAIN). Developer should either install or supervise us to install a SIP Server to demonstrate how to use the developed software. BR, 3 Java, VoIP Apr 28, 2016 Apr 28, 20165d 15h $385
Security performances of VoIP over wlan -Design a simple VoIP network over Wlan in network simulation -Hack it from possible security attacks -Then troubleshoot it to prevent the network 5 Wireless, Computer Security, Cisco, VoIP Apr 28, 2016 Apr 28, 20165d 13h $322
setting vohipoo ivr i need someone to help me to create ivr set voice mail setting ivr based on time routing calls based on time pbx service in vohippo.com 1 Asterisk PBX, VoIP Apr 27, 2016 Apr 27, 20165d 2h $70
Multipath, Load balancing between 2 Asterisk Server Hello Structure We have two Asterisk Server Server ( Main Server ) Client ( Puppy Linux ) Goip ( GSM Gateway ) Server has public ip and client is behind the NAT Both running Asterisks and trunking is IAX Also Client is connected though openvpn with server for Encryption Server getting Voip Traffic from Voip swtich and passing to Client and then client pc send calls to Goip connec... 10 System Admin, Linux, Asterisk PBX, VoIP, Shell Script Apr 26, 2016 Apr 26, 20164d $722
PBX setup and customization I am running a call center and would like to switch to my own PBX server. Will need following features: complicated IVR predictive dialing VM detection etc. 8 Asterisk PBX, VoIP Apr 26, 2016 Apr 26, 20163d 21h $756
FusionPBX/FS or Kazoo opensource and ASTPP I am Looking to have a systems setup for a multi-tenant VOIP system with load balancing and redundancy. Also to have an astpp package setup with sample customers and the ability to do monthly billing through my credit card processor at a set monthly rate. It is very similar to the document "Load Balancing of network" that is posted in your portfolio at this site. As of now I belie... 4 VoIP, Software Development Apr 26, 2016 Apr 26, 20163d 11h $1920
Softphone for Asterisk Write an softphone App for Android phone, soft phone to work with Asterisk PBX. Soft phone must have both UDP and TLS option. We would like to have provisioning option too. We need source code along with executable. Candidate with past experience with similar application or will be preferred. Please consult for details. 16 Mobile Phone, Android, Asterisk PBX, VoIP Apr 26, 2016 Apr 26, 20163d 9h $697
Change Elastix GEO And Developing Some new reports Change Elastix GEO Developing Some new Reports 1 VoIP Apr 25, 2016 Apr 25, 20162d 19h $46
develop little sms server to integrate Goip ( Hyberton Device ) Hello All i need someone who can build Sms server to integrate Goip Actually we just need to get some status from Goip I have API, you can this api to develop sms server and retrieve status from Goip for reference Goip Sms Interface API ( which we will use to develop ) http://www.dbltek.com/pdf/goip_sms_Interface_en.pdf 14 PHP, Perl, Website Design, Linux, VoIP Apr 25, 2016 Apr 25, 20162d 13h $256
Asterisk module - Viber gateway We are require an Asterisk module with Viber gateway functionality. The gateway should be able to forward voice calls from Asterisk through Viber to complete the call to the called party number. Multiple Viber accounts need to be configured on one Asterisk box. The module needs to have good statistical Quality of Service monitoring and also Viber presence support. 0 Asterisk PBX, VoIP, Telecommunications Engineering Apr 25, 2016 Apr 25, 20162d 11h -
DEVELOP OR BIULD A WEBSITE & MOB APPS WITH THE INTEGRATION OF KOLMISOFT (MOR) API We need a very good developer who cam work around Kolmisoft(MOR) API to give the result as per the above PROJECT. If you are the type that understood API and can work on this type of Project, please do not hesitate to contact us on our skype: ope.tinu QUOTE "MOR API" Find the information in the attached document NOTE: APPLY IF YOU UNDERSTAND THE JOB. Thanks, MAGPartner... 9 PHP, Website Design, Graphic Design, VoIP, HTML Apr 24, 2016 Apr 24, 20161d 9h $2298
Asterisk (freepbx) WebRTC click2call web button Major Tasks are: 1) Create, configure, install and show us how to implement the webrtc click2call button on our site. Button will connect to our Asterisk PBX. 2) Install and configure OPUS on Asterisk to accept this webrtc codec (in passthrough mode since asterisk doesn't transcode OPUS) 3) Recommend, install, configure and test a windows softphone with Opus for our call center so that we ... 7 Website Design, Asterisk PBX, VoIP Apr 23, 2016 Apr 23, 20161d 2h $911
Fix problem with OpenVbx on our system Hello - I had a system built for me but when the voice recording was configured it was done by one developer. Since he has disappeared. I remember using the OpenVBX system to set up the routing for my calls. And now my developer can't seem to find it. I need someone who can perhaps find the old system that is still working on my site and configure it correctly so that can change... 7 Asterisk PBX, VoIP Apr 23, 2016 Apr 23, 201619h 17m $140
CIsco caller ID in KSA Issue in caller ID for CUM Cisco router 8 Cisco, VoIP Apr 23, 2016 Apr 23, 201616h 43m $148
help with setting up voip call termination retail business. I wish to set up a retail business in ncli voip call termination. i need assistance with technicalities of set-up. 7 VoIP Apr 22, 2016 Apr 22, 20166h 45m $132
adjustment on VoIP Panel I need someone who has very good experience in PHP and bootstrap to do the following 1- Recover panel to original Colors 2- Allow Graphs to show per ( Call history ) 3- Allow invoices to show ( bootstrap ) 4- Allow API page to be bootstrap 7 PHP, CSS, Asterisk PBX, VoIP, Bootstrap Jul 28, 2015 Jul 28, 2015Ended $127
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