Component of VOIP
Communication Server
• NMS Server
• Voice Recording Server
• Controller's Console
• Test Room Console
• Gateways – Railway Telephone Exchange, DTMF,
Emergency Communication Circuit and Event
Notifcation
• Way Side IP telephones for station
masters and other users of control circuit
The VoIP-based train control communication system primarily provides voice communication between controllers at divisional headquarters (HQ) and officials manning control circuits at way stations and other identified locations, including Assistant Station Masters (ASM). It also supports emergency communication along the track through emergency communication sockets.
VOIP Based TCCS
(As per RDSO Spec. TC/99 Rev 3)
Functional Highlights of VOIP TCCS
• Excellent Voice Quality
• Better QoS
• Standard protocol for integrating with upcoming next generation technologies
• Common IP backbone usage for other voice video and data applications
• User Friendly Nature —GUI for Controller, Handsfree, Clear audio, Caller ID, Missed Call display for ASM
• Unified Communication Approach
• Centralized Monitoring and Control — Unified NMS
• Availability — Highly Available at HQ(Hot Standby) and Waystations
• Availability — Highly Available at HQ(Hot Standby) and Waystations
• Works on existing Quad cable, OFC, Microwave backbone connectivity
• Messaging Support
• Easy Migration from Existing Legacy System
• Ruggdized Industrial Grade ASM IP Equipment
• Highly Acceptable by Station Masters and Controller
• Efficient Maintenance of VOIP System - SMS based Fault Management
• Monitoring and Retrieving events / voice recording on web/remotely
• Unified Voice Recording
• Help in Removing problems with existing PDMUX
• Support for multiple interfaces via Gateways EI/FXO/FXS/GSM etc.
• Plug and Play