Chapter 1 Introduction
Software Architecture
NEAX2000 IVS
2
General Description
NDA-24293, Issue 2
Page 5
Cabling
As more and more computers and communications devices use twisted-pair
technology, the use of today’s cabling systems continues to rise. This is of special
concern when the customers’ needs require that the cabling system be expanded
where facilities are close to their capacity. The NEAX2000 IVS
2
provides solutions
that significantly reduce overall cabling requirements.
The D
term
Series III and Series E digital telephones offer cost-effective use of cabling
systems by requiring only a single twisted pair. This new technology provides the
power and function of the previous D
term
telephones with 50% less cabling.
Software Architecture
The NEAX2000 IVS
2
software design is as advanced as its hardware. It ensures that
your system will support the evolving applications and have the reliability needed to
take your organization into the future.
Fusion of RAM and
ROM Programs
The NEAX2000 IVS
2
incorporates the flexibility of Random Access Memory (RAM)
for Office Data Memory, and Flash ROM which contains the operating system. This
fusion of divergent memory technologies results in high performance 32-bit
processing reliability in system operation as well as fast recovery time in case of
system power loss. This unique configuration provides improved efficiency for
updates to the generic program by floppy disk, and simplifies upgrades for system
features and capabilities throughout its life.
Application
Processors
The processing architecture of the NEAX2000 IVS
2
allows the system to be
configured with Application Processors that provide processing capacity for a specific
application or multiple applications. These EPROM-based processors support
applications such as:
•
Open Applications Interface (OAI) which connects to outboard computing
devices to support a wide range of host computer-supported features.
•
ACD Processor for call center applications.
•
Hotel Processor for Hospitality applications.
This same processor is used for SMDR for call accounting, and Message Center
Interface (MCI)
