System Architecture - Huawei E173 Product Description

4.1 System Architecture

Figure 4-1 shows the system architecture.
Figure 4-1 System architecture
Issue 01 (2010-03-10)
E173
Application
system
Power
Protocol stack
Radio
frequency
module
Baseband
signal Bottom layer drivers
processing
(including USB driver)
User
interface
Commercial in Confidence
HUAWEI E173 HSPA USB Stick V100R001
4
System Architecture
Hardware module
processing
USB interface
USB Hub
Product Description
PC
Background module
PC driver
Application
Dashboard
management
USB driver
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