SIP Softswitch
It is a device capturing and controling all the signals, which are being created by the whole system, especially the made and received phone call signals. The device is mostly used for connecting regular phone system with the Internet and backwards.
Main portion of the advantages of the Asterisk server appears from it being an open source downloadable product. Most of the users, especially business people, can find it difficult to understand the idea behind this principle, or free software, but a business models behind open source are different and specific, as in case with Asterisk server.
Dragon Tel & Dragon VoIP
Dragon tel is working in all block countries like UAE, Saudi Arbia, Qatar,Oman, Libya etc..We have A-Z routes with very good rate and sound quality call connection is excellent.Contract Bangladesh = +8801740615828 (Bangla and English) or +8801749202334 (H
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