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Patent applications and USPTO patent grants for Cheuk; Ho Y..The latest application filed is for "geo-redundant pcrf mra with mpe allocation via imsi hashing and ip indexed table".
Patent | Date |
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Geo-redundant Pcrf Mra With Mpe Allocation Via Imsi Hashing And Ip Indexed Table App 20160316069 - Siedelhofer; Paul H. ;   et al. | 2016-10-27 |
Policy decisions based on subscriber spending limits Grant 8,897,749 - Ephraim , et al. November 25, 2 | 2014-11-25 |
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