{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Building Telephony Systems with OpenSIPS 1.6","author_name":"Flavio E. Goncalves","thumbnail_url":"https://www.ebooknetworking.net/books/184/951/big1849510741.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1849510741.html\">Building Telephony Systems with OpenSIPS 1.6</a>","width":400,"height":300}