Professional PSI/SI System

Supporting Software

GOSPELL’s PSI/SI system allows users to edit SI tables, such as NIT, BAT, SDT, etc., and the descriptors inside the tables. It then generates section files in accordance with these tables, and the files are encapsulated into TS packets and sent to the IP inputs of digital TV TS processing equipment. This system may extract program information from CDM files exported from GOSPELL’s Network Management System (NMS), or XML files exported from the IP-based equipment, and have functions such as NIT/BAT/SDT editing, transmission channel configuration editing, transmission TS management and monitoring.

Main Features

• Supports all DVB standardized descriptors like LCN, SDT, BAT, EIT, TDT, TOT, RST etc.

• Supports EPG feature

• Supports SPTS and MPTS

• Supports PSI information (e.g. PAT/PMT/CAT) editing, creating, and sending

• Supports information insertion of MPEG/DVB standard descriptions and user-defined descriptions in SI information (e.g. BAT/SDT/NIT)

• Supports classification of bouquet in BAT

• Supports EPG information distribution

• Supports information editing for NVOD service

• Supports insertion of Logical Channel Number (LCN) in NIT/BAT

• Supports transmission modes such as DVB-C/DVB-S/DVB-T/DVB-T2

• Supports PID mapping

• Supports OTA upgrade streams transmitting

• Real-time display the transmission status

• SQL Server database system

• Data backup and restore

• Data transmission channels up to 64

• Simultaneously transmit to each channel with up to 256 TS files

• Support up to 256 bouquets

• Maximum transmission rate to each channel with up to 54Mbps

• Maximum total transmission rate with up to 100Mbps

• Interface structure tree view for easy operation