Huawei U-SYS MRS6100 User Manual

Technical Manual
U-SYS MRS6100 Media Resource Server Chapter 3 Software Architecture
Huawei Technologies Proprietary
3-2
II. Call processing subsystem
This subsystem interprets the MGCP, SIP, and the VXML scripts.
III. Media processing subsystem
This subsystem processes the media streams, including:
z Dual tone multi-frequency (DTMF) detection
z Audio record and announcement media streams
z Transcoding
3.2 Call Processing Subsystem
The MCCU board is responsible for call processing, including
z Lower layer interface processing
z Transport layer protocol processing
z Call control protocol processing.
Figure 3-2 shows the software structure of the call processing subsystem.
Figure 3-2 Software structure
II. Lower layer interface processing
The Ethernet IP interface is the lower layer interface protocol of the call processing
subsystem. The MCCU board processes the media access control (MAC) protocol
and the IP packets.

Huawei U-SYS MRS6100 Specifications

General

Brand	Huawei
Model	U-SYS MRS6100
Category	Server
Language	English