US Patent Issued to Telefonaktiebolaget LM Ericsson on March 31 for "Secondary or splice-specific access control in a wireless communication network" (Swedish, Spanish Inventors)

ALEXANDRIA, Va., March 31 -- United States Patent no. 12,593,209, issued on March 31, was assigned to Telefonaktiebolaget LM Ericsson (publ) (Stockholm).

"Secondary or splice-specific access control in a wireless communication network" was invented by Henrik Normann (Malmo, Sweden), Peter Hedman (Helsingborg, Sweden) and David Castellanos Zamora (Madrid).

According to the abstract* released by the U.S. Patent & Trademark Office: "A data management network node (12) is configured for use in a wireless communication network (10). The data management network node (12) stores subscription data (14) for a wireless device (16). The data management network node (12) receives, from network equipment (26), a request that requests subscription data...