VOIP Service Providers Residential
voipmonks
RealVoIP
Installation and repair of VoIP business phone systems. Superior support service so you get all the advantages of an internet based phone system without the hassle. Quality equipment installed to ensure optimal performance.
VoiceCompany
Voicecompany provides cheap calling services to worldwide destinations. Based in New Zealand we locate all our servers in Auckland to enable best quality calls for our clients.
Call Net.co
Cheap Voip Internation Service Provider with pay as you go plans
CallNet.co.nz
Orca Communications (OrcaCom) Limited
Orca Communications (OrcaCom) delivers national & international VoIP telecommunications to small, medium and large businesses. We provide VoIP calls, connections and the hosted PBX system so you only have to deal with one phone company.
TNZ Group Ltd.
TNZ Group Ltd. provides carrier grade VoIP services to residential and business market.
Conversant Limited
Pay substantially less – for a smarter, more flexible phone system. With Conversant you can wave goodbye to high phone bills and expensive PABX boxes. We’ll give you more freedom and better control of your calling and your costs, free from the tyranny
Rendez Limited
Rendez Ltd delivers and supports IP based phone systems exclusively to business customers. We provide SIP Trunks as well as traditional PSTN call traffic and are able to offer these services nationwide.
The Voip Vendor
Provider description not added
In 1998, the Internet Engineering Task Force (IETF) published the specification for a Session Description Protocol or SDP as a format that describes parameters for streaming media. The original IETF Proposed Standard was updated in 2006 as RFC 4566. Although the SDP was created as a feature of Session Announcement Protocol (SAP), it can be used with Real-time Transport Protocol, Real-time Streaming Protocol (RTSP), and Session Initiation Protocol, as well as a standalone protocol. Parameter negotiation, session announcement and session invitation are included in the descriptive sessions from the SDP protocol. Rather than transmit data like other types of protocols, an SDP negotiates between media type endpoints, format and properties involved. A session begins when a connection is established, and the session is terminated only after every endpoint is no longer participating.
djanah USA Canada
djanah cloud-based communication service provides from various devices, anywhere to call any other user, and communicate in video, audio and real time text.
Read more
