Smart Transform provides consulting and design services that will enable the development of comprehensive PSTN
transformation plans for operators to protect the business value of high-margin voice services while optimizing costs, removing network complexity and risk, and growing revenue.
technical underpinnings of the PSTN
, seeking to move their own customers
Situation 2: The facts are the same as in Situation 1, except that A does not have multiple business locations, and Z uses a dedicated circuit, instead of a SONET ring, to transmit A's telecommunications to the PSTN
and others' telecommunications from the PSTN
The issue is that the PSTN
has always been, and continues to be, a state-based network: switches must keep track of the state of a call at all times.
31, 2006, Keynote found that overall reliability among the various competing VoIP providers had improved across the board and that the leading digital cable providers had in fact outperformed PSTN
in overall reliability.
Our test results confirm that VoIP services available today can equal or exceed the quality of traditional PSTN
Traditional telephone numbers are available through PSTN
connectivity and ENUM, while CommuniGate Pro 5.
CTI will also be able to offer users their own Virtual Private Network (VPN) for delivering calls on and off of the public switched telephone network (PSTN
), such as 'landing' calls from one nation's PSTN
to another nation's PSTN
, as well as utilizing a unique four (4) digit dialing plan worldwide.
The combination of the Quintum SIP Tenor VoIP MultiPath switches and gateways - which provide the required network elements that enable connectivity for external calls to the PSTN
- and the TeleVantage phone system gives customers added flexibility and cost saving benefits by making it possible for them to run TeleVantage applications from their corporate infrastructure to branch offices without deploying additional telephony equipment.
Attracted by the scalability, quality and unique converged approach offered by Broadwing's VoIP solutions, Aptela is replacing current PSTN
connectivity partners with Broadwing
USRobotics' USB Telephone Adapter lets users make both Skype Internet Telephony calls and traditional PSTN
calls via their existing PSTN
CAMBRIDGE, England -- The financial impact of naked digital subscriber line (NDSL) - DSL broadband without a compulsory PSTN
voice service subscription - on incumbent telcos is likely to be small, according to a new report, Naked DSL: challenges and opportunities published by Analysys, the global advisers on telecoms, IT and media (http://research.