Sony Emma User Manual page 4

Emma User Guide
• One or more of the following connectors/cables: USB (DCU-65 FastPort,
EC700 Micro USB Cable, EC200 Mini USB Cable).
• A USB Activation Dongle for activation services.
Note: We recommend that the USB cables are connected directly to the
computers USB sockets. If a hub is used, it should be a good quality USB 2.0
hub, with external power supply.
PC Recommendations
Required PC hardware for using Emma.
Requirement
Minimum
Recommended
High volume, parallel
flashing
Note: If you do not follow the recommendations Sony Mobile can not guarantee
the functionality.
Parallel Flashing Recommendations
You can flash up to ten phones at the same time depending on hardware.
User Types
Depending on what user level you are on you will have different needs on hardware
and performance.
User type
Low volume
Medium volume
High volume
Internet Bandwidth Recommendations
To guarantee communication with the Emma server a recommended Internet
bandwidth has been estimated below. If you do not follow the recommendations
Sony Mobile can not guarantee the functionality.
User type
Low volume
Medium volume
PC
PIII 1.0 GHZ
P4 2.0 GHz
P4 3.0 GHz
Services per day
< 1
< 10
> 10
Recommended Internet Bandwidth
1.0 Mbps (available capacity)
4.0 Mbps (available capacity)
Hardware
512 MB RAM (Windows
XP SP2)
1.0 GB RAM
(Windows
Vista/7/8)
512 MB RAM (Windows
XP SP2)
1.0 GB RAM
(Windows
Vista/7/8)
1.0 GB RAM
Example
Single user
Service center
HVC (High Volume
Center)
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