IP telephony in the enterprise network: comparing operating costs of PSTN and IP network.
Hak Ju KimPublished in: Int. J. Bus. Inf. Syst. (2008)
Keyphrases
- ip networks
- enterprise network
- operating costs
- voice over internet protocol
- network architecture
- supply chain
- internet protocol
- ip addresses
- network design
- security issues
- quality of service
- network security
- network management
- communication networks
- tcp ip
- mobile networks
- attack graph
- limited capacity
- traffic analysis
- network resources
- network traffic
- neural network
- intrusion detection system
- ip address
- lead time
- intrusion detection