{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Voice over IP goes wireless: VoIP promises great cost savings, but quality of service and security are still issues to consider.(Telephone Technology): An article from: Mobile Business Advisor","author_name":"John R. Vacca","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B0008E7X8K.html\">Voice over IP goes wireless: VoIP promises great cost savings, but quality of service and security are still issues to consider.(Telephone Technology): An article from: Mobile Business Advisor</a>","width":400,"height":300}