Cisco Model 6109 6 MHz Off-Air Reference (NTSC) Guide De Montage
Chapter 1 Overview
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Introduction
USRM Product Description
The Model D9510 Universal Session and Resource Manager (USRM) is an integral
component of the Cisco Service Exchange Network. Based on a standard
Intel/Linux server, the USRM supports all major Video on Demand (VOD) and
Switched Digital Video (SDV) interfaces and protocols. The USRM is integrated
with the Digital Broadband Delivery Systems (DBDS) and enables systems to
distribute and scale the real-time session and resource management functions of the
Digital Network Control System (DNCS). The USRM is also available in a directly-
provisionable version for non-DBDS systems.
The USRM is designed for high service-velocity as a flexible software platform
The USRM is designed for high service-velocity as a flexible software platform
supporting plug-in applications and interfaces. The high-availability platform can
be upgraded to support new functionality without interrupting existing services.
New applications and interfaces inherit platform capabilities.
The USRM represents the next-generation evolution of the DBDS control system. It
The USRM represents the next-generation evolution of the DBDS control system. It
brings a new level of integrated control to VOD and SDV today, and is designed to
quickly enable tomorrow's applications.
The USRM is available as a software upgrade to the Model D9500 SDV Server.
The USRM is available as a software upgrade to the Model D9500 SDV Server.
USRM Features
Available as a software upgrade to existing Model D9500 SDV servers
Supports all major SDV and VOD interfaces and protocols
Supports all major QAM types and control interfaces
Integrated with the Cisco DBDS
Available for non-DBDS systems
More efficient intra-carrier QAM sharing through integrated resource
management
Designed as a high service-velocity platform with plug-in applications and
interfaces
New applications inherit platform services including:
–
SNMP
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Web interface
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High-Availability N for M redundancy
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Run-time upgrade without service interruption
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Real-time graphic display of resource usage