Dialogic Diva PRI/E1/T1-CTI 306-211 Scheda Tecnica
Codici prodotto
306-211
Dialogic
®
Diva
®
PRI Media Boards
Datasheet
Diva Media Boards
2
Because the Diva PRI/E1/T1-CTI do not have DSPs, they are unable to analyze or modify media such as voice. Their feature sets
have been designed to meet the needs of basic voice applications (entry level IVR, call counting, call recording, telephone-voting,
small conferencing, etc.).
have been designed to meet the needs of basic voice applications (entry level IVR, call counting, call recording, telephone-voting,
small conferencing, etc.).
The Diva V-PRI/E1-30 and Diva V-PRI/T1-24 do not support fax transmission, but offer voice features. Their common feature
set has been designed to meet the needs of high-end voice applications (IVR, contact center, large high-quality conferencing,
predictive dialing, etc).
set has been designed to meet the needs of high-end voice applications (IVR, contact center, large high-quality conferencing,
predictive dialing, etc).
The Diva UM-PRI/E1-30 and Diva UM-PRI/T1-24 support fax transmissions on half (50%) of their available channels, offer voice
features, and modem connections up to V.90 speeds. Their common feature set has been designed to meet the needs of high-end
Unified Messaging applications, which can meet the needs of most of the communication needs of an enterprise.
features, and modem connections up to V.90 speeds. Their common feature set has been designed to meet the needs of high-end
Unified Messaging applications, which can meet the needs of most of the communication needs of an enterprise.
The Diva PRI/E1-30 supports V.34 fax transmission on all available channels, offer voice features, and modem connections up to
V.90 speeds. The Diva PRI/E1-30 provides the most sophisticated communications platform of all the Diva PRI.
V.90 speeds. The Diva PRI/E1-30 provides the most sophisticated communications platform of all the Diva PRI.
The Diva PRI/E1/T1-8 (PCI only) combines the functionality of Diva PRI/E1/T1-CTI and Diva PRI/E1-30. On eight channels it offers
the feature set of a Diva PRI/E1-30, and on its remaining channels offers the feature set of a PRI/E1/T1-CTI. The Diva PRI/E1/T1-8
has been designed to meet the needs of applications that only need high performance on eight channels.
the feature set of a Diva PRI/E1-30, and on its remaining channels offers the feature set of a PRI/E1/T1-CTI. The Diva PRI/E1/T1-8
has been designed to meet the needs of applications that only need high performance on eight channels.
Features
Benefits
Onboard CPU with large RAM and powerful FPGA chip for fast
data streaming between the host CPU, the DSPs, the phone
line, and the other active components onboard
data streaming between the host CPU, the DSPs, the phone
line, and the other active components onboard
Can remove performance bottlenecks by offloading key real-
time tasks that would ordinarily place an excessive burden
on the host server, allowing Quality of Service (for example,
voice quality and connection speed) to be more consistent
time tasks that would ordinarily place an excessive burden
on the host server, allowing Quality of Service (for example,
voice quality and connection speed) to be more consistent
One powerful DSP dedicated to each communications
channel on the V-series, UM series, and PRI/E1-30 (applies
to 8 channels on PRI/E1/T1-8)
channel on the V-series, UM series, and PRI/E1-30 (applies
to 8 channels on PRI/E1/T1-8)
Provides real-time processing of complex operations (such as
V.90 data modem, V.34 fax receiver and transmitter, voice
compression, or echo cancellation) without reducing overall
system performance, which lowers implementation costs
V.90 data modem, V.34 fax receiver and transmitter, voice
compression, or echo cancellation) without reducing overall
system performance, which lowers implementation costs
Sophisticated hardware design
Operates with low power consumption
Conforms to plug-and-play standards
Permits easy installation and operation
Implements most supplementary services, many signaling
protocols, as well as all multinational ISDN protocols
protocols, as well as all multinational ISDN protocols
Allows application compatibility with major PBXs and can
make a system based on Dialogic
make a system based on Dialogic
®
Diva
®
technology ready
for worldwide use
Voice packetization into Real-time Transport Protocol (RTP),
adaptive jitter buffer, voice compression (G.726, GSM), and
Comfort Noise Generation (CNG) on the V-series, UM series,
and PRI/E1-30 (applies to 8 channels on PRI/E1/T1-8)
adaptive jitter buffer, voice compression (G.726, GSM), and
Comfort Noise Generation (CNG) on the V-series, UM series,
and PRI/E1-30 (applies to 8 channels on PRI/E1/T1-8)
Permits legacy voice, speech, and conferencing applications
to be used with VoIP clients and IP phones
to be used with VoIP clients and IP phones
Supports the same programming interfaces as other Dialogic
®
Diva
®
Media Boards, including CAPI, TAPI, Dialogic
®
Diva
®
APIs, and others
Reduces porting efforts and time to market by making Diva
Media Boards compatible with most standard telephony and
communications applications
Media Boards compatible with most standard telephony and
communications applications
Up to eight Diva Media Boards of the same or different types
can operate concurrently in a single server
can operate concurrently in a single server
Easy scalability and flexibility to address an organization’s
communications needs in changing environments, such
as VoIP
communications needs in changing environments, such
as VoIP