VoIP Wi-Fi Telephony
The new WI-FI technology has been developed to support open standard SIP (Session Initiation Protocol), which interoperates with major SIP-based call servers, IP-PBXs and various VoIP client devices. It is not only an ideal alternative for ITSPs (IP Telephony Service Providers) to deploy their VoIP services; it can also be the wireless handset, which is applied in corporate IP-PBX centric VoIP environment.
Wireless VoIP extends the existing reach of voice and data services by removing the necessity for copper or fiber last-mile access to the Internet. SavyTel routes all calls over wireless IP networks to its SIP-based platform, which performs call management, provides Class 5 features, billing, provisioning and enhanced services and distributes the infrastructure required for interconnecting onto and off of the PSTN network. SavyTel offers service providers an affordable mobile telephony solution together with a complete set of features and functionality, including inbound and outbound calling with phone number selection, call waiting, caller ID and voicemail.