VOIP Service Providers Residential
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Houyuan Technology (HK) Limited
Houyuan Technology (HK) Limited ( http://www.houyuanhk.com ) is a professional voip manufacturer in China.
Morning Telecom Limited
Our company is a voip wholesale carrier,which is based in hongkong having many years experiments in the voip wholesale marketing ,providing best routes with competitive rate and professional technology team.
shenzhen qmediatech co.ltd
Qmediatech is an operators with legal qualification in china, a leading global provider of wholesale VoIP services to businesses big and small seeking to international reach at an incredibly low cost. Our extensive network of international telecom partner
Quickcom Global Communications Limited
This is Michael You from Quickcom Global Communications Limited in Hong Kong .
Quickcom is specialized in international voice wholesale and retail. We are looking for partners to extend our VOIP business. Further information can be provided via MSN and
Shenzhen Locktel Network Communication Technology Co., Ltd
LOCKTEL is a professional VoIP SIP WIFI products manufacture and solution provider. Our company established by 2010 and locates in China Shenzhen High-Tech Industrial Park.
Our products include SIP WIFI mobile phone, VoIP gateway, IP PBX, IP Broadcast and more.
MIN system ltd
MIN system ltd is a new company in china.
we are selling china and north korea
pls contact me if u r interested.
msn:suesu28@msn.cn
skype: suesu28
Quickcom Global communications
Quickcom is specialized in international voice wholesale and retail (VOIP). We are the biggest one here in China Mainland, except tier 1.
Due to our business growth worldwide, we are looking for partners (Providers and Customers – wholesale and retail
EdU VoIP
EdU VoIP is the cheapest International VoIP call service.
Shenzhen RealTone Technologies Inc.,
Real Tone Technologies Co., Ltd is a professional manufacturer of innovative VoIP equipments and unified network communication solutions. We offers a full line of VoIP products including All in one IP PBX phone system, VoIP gateways, E1/T1 PRI trunking
A Real-time Transport Protocol (RTP) is a protocol standard defined by the Internet Engineering Task Force (IETF) that outlines a management system for programs using real-time transmission of data through mutlicast or unicast network services in multimedia situations. Originally designed by the IETF for videoconferencing for multiple participants, the protocol is largely used in Voice over Internet Protocol applications. Despite its name, the protocol cannot guarantee real-time delivery of data, however, the RTP does compensate for jitters and can detect when data arrives out of sequence, both issues being popular in VoIP communication. In IP telephony, RTP works with a signaling protocol, such as SIP or H.323, in order to set up connections in a network.
Astral Skyline Malaysia Sdn Bhd
Astral skyline Malaysia SDN BHD is committed to delivering the best all around value in voice over IP services. Through reliable network operations, associated with highly trained technical support staffs in USA and Spain and a strong commitment to qualit
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