LINKin Bangladesh
we have direct bd gray and cli route ,we also provide a-z route
we have direct bd gray and cli route ,we also provide a-z route
General office
LINKin
uttara
dhaka
dhaka ,1230
Bangladesh
Phone: +8801712298383
Phone: +8801929365239
Contact Person
alam sabuj / CEO
Phone: +8801712298383
Phone: +8801712298383
LINKin
uttara
dhaka
dhaka ,1230
Bangladesh
Phone: +8801712298383
Phone: +8801929365239
Contact Person
alam sabuj / CEO
Phone: +8801712298383
Phone: +8801712298383
- Wholesale VoIP Carrier
Not data
Not data
Not data
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.
zuzutel
Zuzutel.com offers a QUALITY and low-cost phone service including,Free calls,to landline and mobiles,Pc-PC,PC-Phone,Phone-Phone calls,SMSs worldwide,Email to SMS,Fax to Email,Email to fax,webfax,voicemail,Caller ID,follow-me,Video Conference calls with Ch
Read moreTop countries:
United States 1294
India 440
United Kingdom 425
Canada 348
Bangladesh 338
China 142
Pakistan 134
Australia 133
Spain 123
Russia 114View all countries