Voice over IP (VoIP) is being embraced at a rapid rate. But for a business the decision to implement is complicated. The verdict needs to take into account network capacity, possible equipment upgrades and staffing and training costs. VoIP opens a company up to many security risks such as ...
Voice over IP: security pitfalls’, Network Security - Edelson - 2005 () Citation Context ...ms (IDS), firewalls and other component must be designed specifically for VoIP so as to emulate and enjoy the security level being enjoyed by PSTN without affecting the voice quality of service. [...
This book is designed to provide information about Voice over IP security. Every effort has been made to make this book as complete and as accurate as possible, but no warranty or fitness is implied. The information is provided on an " as is " basis. The authors, Cisco Press, and Cisco...
Voice Over IP Security 作者:Keromytis, Angelos D. 出版年:2011-4 页数:100 定价:$ 45.14 ISBN:9781441998651 豆瓣评分 目前无人评价 评价: 内容简介· ··· Voice over IP (VoIP) and Internet Multimedia Subsystem technologies (IMS) are rapidly being adopted by consumers, enterprises, governments...
Consumers and enterprises alike are rapidly adopting voice-over-IP (VoIP) technologies, which offer higher flexibility and more features than traditional telephony infrastructures. They can also potentially lower costs through equipment consolidation and, for the consumer market, new business models. Howeve...
Voice over IP is one of the fastest growing Internet based application in today's networking world. As more and more enterprises are moving towards IP based voice network, the payload security has become an important issue. The voice traffic is exposed to the same threats as the normal data ...
Voice Over IP Security 作者: Abrey, Denver; Ventura, Neco; 页数: 72 ISBN: 9783843357654 豆瓣评分 目前无人评价 评价: 写笔记 写书评 加入购书单 分享到 推荐 我来说两句 短评 ··· 热门 还没人写过短评呢 我要写书评 Voice Over IP Security的书评 ··· ( 全部0 条 ) 论坛 ··· ...
Business Digital Voice works over a secure, cloud-based Voice over IP (VoIP) connection that makes it easy to manage phone calls on desk phones or a mobile app to keep your business running. Internet technology A technology that transports high-quality voice calls over the internet instead of...
- Information Systems and e-Business Management 被引量: 37发表: 2009年 Communication quality of voice over TCP used for firewall traversal As voice over IP (VoIP) services are becoming more widespread, UDP-restricted stateless firewalls (URSFs) have emerged as one of the main hurdles for dep...
so are protected from the vagaries of hackers, worms and virus writers thanks to the company’s sophisticated firewalls and security policies. On the downside, implementation invariably requires a significant upgrading of all security aspects of a company’s data network prior to use for IP ...