
IDM E1 Multi-channel Recording System
The IDM E1 Multi-channel Recording System is an integrated hardware and software system that provides real-time, automatic recording and real-time monitoring of calls on E1 lines. The recording employs internationally standard voice processing and compression technologies, compliant with CCITT standards. Voice signals are sampled, digitized, compressed, and stored on computer disks via the network. The IDM E1 Multi-channel Recording System is applicable to our company's IDM MCC Multimedia Dispatch Switch, IDM M9000C Vehicle-mounted Dispatch System, IDM M8000 Multimedia Dispatch Switch, and other equipment and systems, and can also be used for recording on PCM equipment from other manufacturers.
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I. Overview
The IDM E1 Multi-channel Recording System is an integrated hardware and software system that provides real-time, automatic recording and real-time monitoring of calls on E1 lines. The recording employs internationally standard voice processing and compression technologies, compliant with CCITT standards. Voice signals are sampled, digitized, compressed, and stored on computer disks via the network.
The IDM E1 Multi-channel Recording System is applicable to our company's IDM MCC Multimedia Dispatch Switch, IDM M9000C Vehicle-mounted Dispatch System, IDM M8000 Multimedia Dispatch Switch, and other equipment and systems, and can also be used for recording on PCM equipment from other manufacturers.
II. Features
- Online Recording
In the E1 recording channel mode, once recording is initiated, the system automatically records the E1 line. It converts the information of all 32 timeslots on one E1 into IP signals and transmits them to a computer for storage and playback.
If data signals are present, they can also be transmitted to the computer for recording, and then routed to PCM equipment to restore the original data through the PCM device.
- Recording File Management
The system supports query, statistics, deletion, modification, and other operations on recording records. Recorded data can be retrieved and played back using single or combined queries based on multiple conditions such as channel number, date, time, and dialed phone number.
- System Management
Users can add or delete system administrators, or modify administrator permissions according to their needs, assigning different permissions to different administrators. User management is highly convenient.
III. System Architecture

Recording System Architecture
IV. Software and Interface Introduction


Recording Software Main Interface Recording Software Main Interface


System Settings Interface Recording Playback Interface



