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VoIP and IP Telephony
December 24th, 2012Core ICT Solutionsuncs 0 Comments

The UNCS Enterprise VoIP

The classical of business communication has been realized on telephony system for a long time and will be forever. In every single day, they are huge enough to drive the world under their arms for better living of the people. The influences of them begin in the mid eighteen century when Alexander Graham Bell invented telephone. Thank to Bell the father of telephony. Now a day, voice is a part of communication for the people around the world. The revolution of data explosion at the end of eighty then come into the internet generation changed the world forever. IP Telephony or VoIP, come into the place of Internet generation, its not revolution to replace the telephony but its the evolution of communication base on internet and traditional telephony. Its converged voice, video, data network together.

UNCS enterprise solution is the answer of converged network, enriches with feature and functions of traditional hi-end PBX and much more come along with. With unlimited license of clients, it doesnt matter IP hardphone, IP softphone, ATA, and voice gateway can get connect unlimited to each other with no cost. Moreover, the system can also integrate with any IP Telephony vender such as Cisco, Avaya, Nortel, etc. The integration of solution is very flexible to deploy in any environment. Its come in to handy of improvement of productivity in the business world. Customize of feature and functions are very easy. Without cost of management, the relocation would be easier, with less complexity than traditional telephony, no change in wiring closet, no interrupting, when employees move from area to area.

For the enterprise, combining data and voice together is the huge benefit saving cost of toll call. With regardless of your experience, by UNCS VoIP enterprise solution, we make it happen to you as it and simplify you as far as it goes. Which features and functions you will have, Voicemail services with Directory, Call Conferencing, Interactive Voice Response and Call Queuing. It has support for three-way calling, caller ID services, ADSI, SIP and H.323 (as both client and gateway). Check the Features section for a more complete list.

Call Features

ADSI On-Screen Menu System
Alarm Receiver
Append Message
Automated Attendant
Blind Transfer
Call Detail Records
Call Forward on Busy
Call Forward on No Answer
Call Forward Variable
Call Monitoring
Call Parking
Call Queuing
Call Recording
Call Retrieval
Call Routing (DID & ANI)
Call Snooping
Call Transfer
Call Waiting
Caller ID
Caller ID Blocking
Caller ID on Call Waiting
Calling Cards
Conference Bridging
Database Store / Retrieve
Database Integration
Dial by Name
Direct Inward System Access
Distinctive Ring
Do Not Disturb
Fax Transmit and Receive (3rd Party OSS Package)
Flexible Extension Logic
Interactive Directory Listing
Interactive Voice Response (IVR)
Local and Remote Call Agents
Music On Hold
Music On Transfer

o Flexible Mp3-based System
o Random or Linear Play
o Volume Control
Predictive Dialer
Open Settlement Protocol (OSP)
Overhead Paging
Protocol Conversion
Remote Call Pickup
Remote Office Support
Roaming Extensions
Route by Caller ID
SMS Messaging
Spell / Say
Streaming Media Access
Supervised Transfer
Talk Detection
Text-to-Speech (via Festival)
Three-way Calling
Time and Date
VoIP Gateways
o Visual Indicator for Message Waiting
o Stutter Dialtone for Message Waiting
o Voicemail to email
o Voicemail Groups
o Web Voicemail Interface

Computer-Telephony Integration

Graphical Call Manager

Outbound Call Spooling

Predictive Dialer

TCP/IP Management Interface


TDMoE (Time Division Multiplex over Ethernet)
- o Allows direct connection of Asterisk PBX
- o Zero latency
- o Uses commodity Ethernet hardware

Voice-over IP
- o Allows for integration of physically separate installations
- o Uses commonly deployed data connections
- o Allows a unified dialplan across multiple offices



G.711 (A-Law and U-Law)

G.723.1 (pass through)


G.729 (Option to additional licensed purchasing )






- H323
- SIP V2

For more information please contact

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