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Software Manual 199

prl INTEGER32

Preferred Roaming List, a list of information that resides in the memory of the

module/aircard. It lists the radio frequencies the module/aircard can use in

various geographic areas.

The part of the list for each area is ordered by the bands the module/aircard-

should try to use first. Therefore it's a kind of priority list for whichtowers the

module/aircard should use.

The PRL helps determine which home-network towers to use, and also which

towers belonging to other networks to use in roaming situations (areas where

the home network has no coverage.) When roaming, the PRL may instruct the

module/aircard to use the network with the best roaming rate for the carrier,

rather than the one with the strongest signal at the moment.

Since a PRL tells the module/aircard "where" to search for a signal, as carrier

networks change over time, an updated PRL may be required for a module/

aircard to "see" all of the coverage that it should, both with the home net-

work and for roaming.

Cellular Preferred Roaming List.

activated INTEGER32

Determines if the module/aircard is authorized onto the carrier’s network.

Values are Unknown (-1), No(0), Yes (1).

Cellular module activation status.

omaSupported INTEGER32

Open Mobile Alliance for Device Management (OMA DM), designed for man-

agement of small mobile devices such as mobile phones, PDAs and palm top

computers. The device management is intended to support the following typ-

ical uses:

Provisioning - Configuration of the device (including first time use), enabling

and disabling features

Configuration of Device - Allow changes to settings and parameters of the

device

Software Upgrades - Provide for new software and/or bug fixes to be loaded

on the device, including applications and system software.

Fault Management - Report errors from the device, query about status of

device.

Values are Unknown(-1), No(0), Yes (1)

Cellular OMA Supported status.

currentMipProfile INTEGER32 Cellular Mobile IP Profile.

esn DISPLAYSTRING

Electronic Serial Number, is a permanent identification number used to rec-

ognize mobile devices accessing particular telecommunications networks.

The ESN is assigned and embedded into a wireless communications device by

the device's manufacturer.

Cellular Module Electronic Serial Number.

pesn DISPLAYSTRING

Pseudo ESN, a reversed ESN manufacturer code 128, which allow legacy

equipment to recognize MEIDs.

Cellular Module Pseudo ESN.

meid DISPLAYSTRING

Mobile Equipment Identifier, 56 bits long, and like ESN’s, identify the manu-

facturer of a mobile device as well as the serial number assigned to the device

by that manufacturer.

Cellular Mobile Equipment Identifier.

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