Siemens RailCom Manager Optimizing Rail Communication

such as the interface to the ATS system at the OCC,
can be implemented by redundant servers to maximize
their availability.
Vendor Independence
The RailCom Manager solution is designed for multivendor
environments and can be implemented in
new projects or upgrades of existing systems. The
RCM architecture supports the integration of multiple
vendor-specific equipment, even within the
same subsystem. This feature makes it possible to
build, test and upgrade subsystems, individually,
and to add new systems in the future.
System Architecture
Functional subsystems are segregated into modular,
independent units, simplifying maintenance
and restoration activities and assuring continuous
operation during subsystem maintenance and upgrades.
External subsystems are connected at a
basic interface level.
Major system design highlights:
• RailCom Manager is a modular system of
independent software components, each
responsible for its designated tasks
• The independent software structure of
distinct functional components enables robust
operation. For example, should a PA-server fail,
other systems will not be affected
• The modularity of the design enables any
subsystem to be modified without affecting the
functionality or performance of other subsystems
• For redundancy purposes main software servers
may be duplicated on different hardware platforms
• Multiple control centers can be implemented in
operating transit systems to improve availability.
The common ”look and feel” of the RCM shared man
machine interface (MMI) replaces individual GUIs or
control panels for individual subsystems, providing
greater flexibility in choosing subsystem suppliers. The
integration of all subsystems under a common GUI:
• Reduces floor space requirements at the
control center
• Reduces training requirements
• Reduces the likelihood of operator errors
RailInfo Manager
Customer Information Screens (CIS) and Public
Address (PA) hardware equipment can be provided
by a wide variety of manufacturers. Most of which
can be easily integrated in the RailCom Manager.
Controlled functions include message assembly,
generation, queuing and scheduling. The RailCom
Manager can be programmed to query the CIS and
PA systems for status and error reports. Station
announcements can be schedule-driven or linked to
an ATS to provide real-time train status information.
RailCom Manager provides on-demand connections
between dispersed information intercoms and a
central call center to supply customers with individualized
information. Passengers requiring travel
assistance can converse with travel agents over these
intercoms to obtain train routing and schedules.