{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"network security infrastructure - Applications and Standards - (4th Edition)(Chinese Edition)","author_name":"William Stallings","thumbnail_url":"https://www.ebooknetworking.net/books/730/223/big7302239169.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-7302239169.html\">network security infrastructure - Applications and Standards - (4th Edition)(Chinese Edition)</a>","width":400,"height":300}