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V O I C E

150

RAD Data Communications 2009 Catalog

Carriers and enterprises are looking for ways to

reduce costs by transporting their voice traffic with

greater bandwidth efficiency. This can be achieved

by using state-of-the-art voice trunking and

compression algorithms, which maintain toll-quality

voice, and by converging voice and data traffic over

packet switched networks, or by using voice over IP

standard solutions.

Voice trunking

Long distance and international leased lines are still quite

expensive in many parts of the world, especially satellite-

based communications. Reducing the amount of

bandwidth required for voice transmission can

significantly reduce OpEx. RAD’s voice trunking gateways

use advanced voice compression algorithms, as well as

silence suppression and RAD’s unique TDMoIP

multiplexing, to reduce the amount of bandwidth required

for voice transmission by up to 16 to 1. This translates

into significant reduction in OpEx, while maintaining toll-

quality voice, without compromising signaling, fax and

telephony features.

Benefits of RAD’s voice trunking solutions

• Significant bandwidth reduction (up to 16:1) translates

into significant cost savings

• High quality voice

• Full transparency to signaling and telephony features

eliminates the need for additional capital expenditure

or retraining of staff

• Future-proof solution, equipped with both TDM and IP

network links

• Reduce initial investment with scalable products that

are simple to install and maintain

Typical applications

Inter-MSC trunking – Typically hundreds of long haul

links are used to transport traffic between MSCs

(E-channel) in meshed, star or mixed network topologies.

Limiting the number of links translates into immediate

cost savings. RAD’s Vmux/Gmux voice trunking gateways

use advanced voice compression technologies to

significantly reduce the number of required leased lines.

This savings translates into fast payback.

Offshore call centers

– The cost of international leased

lines is still a large contributor to the overall OpEx

involved in operating an offshore call center, especially

one with thousands of seats. Using RAD’s Vmux voice

trunking gateways, providers of offshore call center

services can significantly reduce their operational costs,

without degrading the level of service they provide.

PBX extension over satellite – Providing voice services

to remote/mobile platforms usually involves satellite

communications, which significantly increases OpEx for

the oil/gas, maritime, broadcasting, emergency response,

and government/military applicaitons. RAD’s Vmux voice

trunking gateways increase the capacity and reduce the

cost of extending voice services over satellite.

VoIP

The rapid advancement in broadband deployment is

creating new opportunities for both service providers and

enterprises to benefit from converged voice and data

networks and cost-cutting Voice over Internet Protocol

(VoIP) services. The RAD VoIP System (RVS) enables

seamless transition to IP telephony, leveraging existing

equipment to tap into the savings and advanced

technology available from VoIP communications. An

invest-as-you-grow platform, the RVS has been designed

to enable VoIP services at a low initial entry cost,

minimizing total cost of ownership. Consisting of various

customer premises equipment (CPEs), a high availability

Class 5 softswitch and powerful management system – as

well as complementing application servers, such as voice

mail, IVR, billing and more – RVS is an out-of-the-box

solution that enables providers to launch a VoIP service in

days. A SIP-based, carrier-grade system, the RVS has

been engineered for quality, reliability and scalability –

key factors when rolling out a VoIP service.

Benefits of RAD’s VoIP System

• Fully integrated package controlled by a single

management system

• Zero time to service

• Low initial investment – “pay-as-you-grow” model

• Unique remote analysis tools save on truck rolls

• Compatible with all standard SIP clients

Voice Products

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Sommario

Pagina 1 - Voice Products

V O I C E150RAD Data Communications 2009 CatalogCarriers and enterprises are looking for ways to reduce costs by transporting their voice traffic with

Pagina 2 - V O I C E

5159RAD Data Communications 2009 CatalogV O I P G A T E W A Y SThe IPVgate-20A, IPVgate-20B and IPVgate-20P SMB VoIP gateway routers are customer pr

Pagina 3 - Vmux-2100

160RAD Data Communications 2009 CatalogV O I P G A T E W A Y SIPVgate-20LSOHO Analog VoIP Gateway Router• Quick and easy installation• Connects tw

Pagina 4 - Vmux-210

5161RAD Data Communications 2009 CatalogV O I P G A T E W A Y SThe IPVgate-30 SMB IP-PBX and VoIP gateway router is customer premises equipment (CPE

Pagina 5 - Vmux-110

5151RAD Data Communications 2009 CatalogV O I C ETypical application VoIP telephony access – Traditional voice access services were provided to busine

Pagina 6 - Gmux-2000

152RAD Data Communications 2009 CatalogV O I C E T R U N K I N G G A T E W A Y S10/100BaseTE1/T110/100BaseTFXSDataIPNetworkPSTN10/100BaseTAutomati

Pagina 7 - RAD VoIP System (RVS)

5153RAD Data Communications 2009 CatalogV O I C E T R U N K I N G G A T E W A Y S• Compresses up to 30 FXS voice lines over an E1/T1, serial or I

Pagina 8 - IPVsuite-200

154RAD Data Communications 2009 CatalogV O I C E T R U N K I N G G A T E W A Y SThe Vmux-110 is a customer-located device that complements the Vmu

Pagina 9 - IPVsuite-Billing

5155RAD Data Communications 2009 CatalogV O I C E T R U N K I N G G A T E W A Y SThe Gmux-2000 is a carrier-class, modular voice trunking gateway

Pagina 10 - IPVgate-20P

156RAD Data Communications 2009 Catalog V O I P G A T E W A Y SRAD VoIP System (RVS)VoIP Solution for Service Providers • Fully integrated syste

Pagina 11 - IPVgate-20L

5157RAD Data Communications 2009 CatalogV O I P G A T E W A Y SThe IPVsuite-200 Class 5 SIP softswitch and provisioning system is a carrier-class, h

Pagina 12 - IPVgate-30

158RAD Data Communications 2009 CatalogWith the evolution of Internet telephony, incumbent, alternative carriers and ISPs are all offering low cost, h