Tony R Bredberg

6324408, Nov 27, 2001

May 28, 1999

9/322943

Tony Bredberg - Raleigh NC

Ericsson Inc.

H04B 700
H04B 138
H04M 100

455522

A power control is described in a mobile station adapted for use in both public and private wireless systems. The mobile station includes a transmitter for broadcasting radio signals to one of the wireless systems. A control is operatively associated with the transmitter for controlling mobile station transmit power to normally transmit at a relatively high power level when the mobile station is communicating in the public wireless system and at a relatively low power level when the mobile station is communicating in the private wireless system, responsive to commands received from the wireless system in which the mobile station is communicating. Programmable limits are operatively associated with the control for selectively controlling the mobile station to operate in a normal mode or safe mode, the safe mode limiting the mobile station to communicating at the relatively low power level in either wireless system.

61545341, Nov 28, 2000

Dec 30, 1997

9/001332

Tony Bredberg - Richardson TX
Martina Hughes - Dallas TX

Ericsson, Inc. - Richardson TX

H04M 700

379207

A system and method for deploying Local Number Portability (LNP) data including ported telephone numbers in a telecommunications network having a Number Portability Administration Center (NPAC) which stores a national database of LNP data. The system includes a plurality of primary network elements which store assigned subsets of the national LNP database, and a backup network element which backs up the plurality of primary network elements and stores the national LNP database. The system also includes a Local Service Management System (LSMS) which interfaces with the NPAC and transmits the national LNP database to the backup network element, divides the national LNP database into the subsets, and transmits the subsets to the plurality of network elements. The LSMS determines whether the LNP data includes a range of sequential telephone numbers, and if so, routes in a single message the range of sequential telephone numbers from the LSMS to the primary network element to which the range is assigned. The LSMS also routes the range of sequential telephone numbers from the LSMS to the backup network element in a single message.