Scalable, indirect-routing method and system for mobile number portability

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United States of America Patent

APP PUB NO 20070155382A1
SERIAL NO

11600906

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Abstract

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A system and method for providing mobile number portability. The system includes a first Mobile Number Portability Node (MNPN) coupled to a first network. The first MNPN receives a first query for one or more ported-out numbers from a Home Location Register (HLR), coupled to the first network. The first MNPN further sets in the HLR, a location information entry corresponding to each of the ported-out numbers to an address of the first MNPN. The system further includes a second MNPN coupled to a second network. The second MNPN receives a second query for one or more ported-in numbers from a Gateway Mobile Switching Center (GMSC), coupled to the second network.

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Patent Owner(s)

Patent OwnerAddress
ROAMWARE INC3031 TISCH WAY SUITE 1000 SAN JOSE CA 95128

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jiang, John Yue Jun Danville, CA 56 1819

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