{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Securing VoIP Networks: Threats, Vulnerabilities, and Countermeasures","author_name":"Peter Thermos, Ari Takanen","thumbnail_url":"https://www.ebooknetworking.net/books/032/143/big0321437349.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0321437349.html\">Securing VoIP Networks: Threats, Vulnerabilities, and Countermeasures</a>","width":400,"height":300}