Glossary
- ANI
- Automatic Number Identification
- CDMA
- Code Division Multiple Access
- DDI
- Direct Dialing Inward
- DID
- Direct Inward Dialing
- DNIS
- Dialed Number Identification Service
- DNS
- Domain Name System
- DTMF
- Dual Tone Multi-Frequency
- FQDN
- fully qualified domain name
- GSM
- Global System for Mobile Communications
- KPML
- Key Press Markup Language
- PBX
- Private Branch Exchange
- PRI
- Primary Rate Interface
- PSTN
- Public Switched Telephone Network
- QoS
- Quality of Service
- SCCP
- Skinny Call Control Protocol
- SIP
- Session Initiation Protocol
- SSID
- service set identifier
- VLAN
- virtual local area network
- VPN
- virtual private network
- WPA
- Wi-Fi Protected Access
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