G.S.Tucker, "Voice over Internet Protocol (VoIP) and Security", Paper in SANS Institute. Version 1.4c, Option 1 , October 2004.Ransome J F,CISM C,Rittinghouse J.Voice over Internet protocol (VoIP) security.. 2005Rick Kuhn (2004). Voice over Internet Protocol (VOIP) security. National...
摘要: Voice Over Internet Protocol Security has been designed to help the reader fully understand, prepare for and mediate current security and QoS risks in today's complex and ever changing converged network environment and it will help you secure your VoIP network...
The transmission of voice communications as datagram packets over IP networks, commonly known as voice-over-IP (VoIP) telephony, is rapidly gaining wide acceptance. With private phone conversations being conducted on insecure public networks, security of VoIP communications is increasingly important. We...
voice over IP (VoIP) Technology that allows voice,videophone,cell phone,Internet,and office network traffic to all be usable with the same instrument—a telephone. The following scenario describes use of VoIP in a real estate office: A single phone instrument can awaken you in the mornings,read...
Voice over IP Phone Services 项目 2015/11/18 A version of this page is also available forWindows Embedded CE 6.0 R34/8/2010Voice over Internet Protocol (VoIP) specifies the establishment, transfer, and termination of audio over the Internet....
Organizations can sometimes bypass these tolls by implementing a Voice over Internet Protocol (VoIP) solution that enables branch offices to connect by using network calls. Setting this parameter to True will send calls through the PSTN and incur charges rather than going through the network and ...
The process works similarly to a regular phone, but VoIP uses an internet connection instead of a telephone company's wiring. VoIP is enabled by a group of technologies and methodologies used to deliver voice communications over the internet, including enterpriselocal area networksorwide area network...
VoIP is the future of phone calls. Voice over Internet Protocol allows you to use cell phone apps and the internet instead of analog signals.
After the secondary secondary-ip-address secondary-port-value command is configured, the primary/secondary switchover function takes effect only after the number-parameter 42 1 and number-parameter 48 1 commands are run in the SIP trunk group view. peer-address { dns-a primary-domain-value prima...
Voice Over Internet Protocol (VoIP) and Security The paper discusses the implementation of Voice over IP (VoIP). The target of this paper is to spot and characterize the first problems that has got to be ... text/html - 《Network Security & Applications》 被引量: 0发表: 0年 Voice over...