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Sip Jobs

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Fixed-Price - Expert ($$$) - Est. Budget: $1,500 - Posted
want an chatting app and desktop app and website or only chatting app and website is also ok i want chatting in all four like ios, android, windows, blackberry or if not possible even with ios, android and website let me know and if require voip, sip or voipswitch tell me whether we shall use paid or open source and which one you plan to use and if paid which one and do we get this life time licence or if no life time licence then how much does it cost or if yearly then how much coming to features like all top chatting apps have like skype, viber, whatsapp it should have video calling, video conference, voice call , voice conference, messaging, group chat, file sharing, photo and video sharing, geo location sharing, dialing numbers or calling numbers or calling international which is paid(we can see in skype - call),don't know correct term for this if non users then send link and make them join to chat like now skype as, need translator, and some more features and if you suggest or give idea is also welcome and if i get idea or suggestion i will let you know and do we require this oovoo, vsee, webrtc, opentok sort of things, or voip, voipswitch, sip, sort of thing how much time required for this and how much does it cost me to get like skype, whatsapp, viber please tell me regarding this and your suggestion i may close this if i don't get any good response or by the time i want thanks ... want an chatting app and desktop app and website or only chatting app and website is also ok i want chatting in all four like ios, android, windows, blackberry or if not possible even with ios, android and website let me know and if require voip, sip or voipswitch tell me whether we shall use paid or open source and which one you plan to use and if paid which one and do we get this life time licence or if no life time licence then how much does it cost or if yearly then how much coming to features like all top chatting apps have like skype, viber, whatsapp it should have video calling, video conference, voice call , voice conference, messaging, group chat, file sharing, photo and video sharing, geo location sharing, dialing numbers or calling numbers or calling international which is paid(we can see in skype - call),don't know correct term for this if non users then send link and make them join to chat like now skype as, need translator, and some more features and if you suggest or give idea is also welcome and if i get idea or suggestion i will let you know and do we require this oovoo, vsee, webrtc, opentok sort of things, or voip, voipswitch, sip, sort of thing how much time required for this and how much does it cost me to get like skype, whatsapp, viber please tell me regarding this and your suggestion i may close this if i don't get any good response or by the time i want thanks
Skills: SIP Android App Development Blackberry app development iPhone App Development
Fixed-Price - Entry Level ($) - Est. Budget: $150 - Posted
I need a Plivo Developer to create simple outbound voice and sms interface - Add number purchased from plivo - Add contact numbers - Add contact groups - Send sms to group - Send voice to group - receive Status report I NEED THIS ASAP
Skills: SIP API Development Plivo
Hourly - Entry Level ($) - Est. Time: 1 to 3 months, Less than 10 hrs/week - Posted
We're looking to have SMS/MMS t.38 faxing and Conference Bridge Apps made. SMS/MMS would need to send SMS replies back through email and possibly even start from an email if possible. Would be nice also to have a conference bridge as well with some basic feature sets. t.38 faxing could work with either Plivo or Voip Innovations.
Skills: SIP API Development iPhone App Development PHP
Fixed-Price - Entry Level ($) - Est. Budget: $1,000 - Posted
LET YOUR I.T. KNOWLEDGE GRAB YOUR SHARE OF THE GROWING INTERNATIONAL CELLULAR TELECOM REVENUE - This is a FT or PT opportunity for candidates located in AFRICA (mainland and Islands) and the other countries listed at the end of this message. - Earn a minimum of $ 1,000 USD for the first month. - Expect at least usd$ 5,000 monthly thereafter. Very likely to increase to $10,000+ - Your income depends solely on the quality, consistency and results of your work, which will be measured daily by our Network Operations Center staff. - This by no means involves sales; we have already a long time agreement with international carriers that provide the revenue. - Knowledge of the local cellular market and rates is a plus. - Top Quality internet bandwith is a must (you either have it, or you get it) - To qualify please note that you must be located in any of the following places: AFRICA (mainland and Islands), except for Southafrica; Algeria, Angola, Anguilla, Armenia, Ascension, Barbados, Belarus, Belize, Bolivia, Cambodia, Ecuador, El Salvador, Eritrea, Fiji, Georgia, Guatemala, Hhaiti, Honduras, Iraq, Jamaica, Jordan, Kyrgyzstan, Lebanon, Nepal, Nicaragua, Oman, Philippines, Qatar, Samoa, Sao Tome, Tajikistan, Ukraine, Yemen If you consider you meet this requirements, let us know promptly, and we will send you more details. Thank You
  • Number of freelancers needed: 5
Skills: SIP Cisco IOS IT Management Telecommunications Engineering
Fixed-Price - Intermediate ($$) - Est. Budget: $15 - Posted
Sofswitch Softswitch and GSM gateway are fully integrated. But the calls are not transfered to the PSTN with the configuration done. The VoIP calls that comes from the Softswitch will be terminated to the GSM gateway that forwards the call PSTN (To mobile phone) Now the VoIP expert is to correct the configuration and resolve problems so that calls get to the destination.
Skills: SIP Asterisk VOIP Administration
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