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...
内容简介· ··· Voice over IP (VoIP) and Internet Multimedia Subsystem technologies (IMS) are rapidly being adopted by consumers, enterprises, governments and militaries. These technologies offer higher flexibility and more features than traditional telephony (PSTN) infrastructures, as well as the po...
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 (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 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 ··· ...
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. [...
“Voice over IP” can happen in many different ways. We’ll begin understanding VoIP phone calls with how it all started: VoIP between individuals over the Internet. You’ll learn how Internet VoIP telephone service works with a practical demonstration of Voice over IP over the Internet to a...
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...
Voice over IP (VoIP) is a communication innovation that businesses and residential homes are using more and more. Make sure to learn more about it here.
Use voice over IP technology to enable IP phone services such as video calling or teleconferencing. Discover VOIP phone features with Microsoft Teams.