摘要
根据VoIP网络的运用特点,在对网络构成要素和信令介绍的基础上,详细探讨了大中型VoIP的组网运用方式、IP呼叫的建立,以及建立VoIP网络的安全策略等。
According to the application feature of VoIP network, network constitutional factor and signaling is introduced. Then, the methods of organizing and application, the processes of IP call are particularly reaserehed. Lastly, the security strategy about the building of VoIP network is emphasized.
出处
《国外电子元器件》
2008年第2期30-32,共3页
International Electronic Elements
关键词
VOIP
网络
电信
安全
VoIP
network
telecommunication
security
