Patent · US Active

Method and apparatus for discovery and access of restricted local services for unauthenticated UEs

US11722954B2 · kind B2 · utility

1Cited by

0References

20Claims

0Family size

Assignee

Lenovo (Singapore) Pte. Ltd. · SG

Inventors

Prateek Basu Mallick · Dreieich, DE
Joachim Löhr · Wiesbaden, DE
Genadi Velev · Darmstadt, DE
Andreas Kunz · Ladenburg, DE
Ravi Kuchibhotla · Gurnee, US

Key dates

Filing date	Sep 7, 2022
Grant date	Aug 8, 2023
Priority date	—
Expiry date	Sep 7, 2042

Classification

Technology area (CPC H)Electricity
CPC primaryH04W84/042
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

A transceiver can transmit a broadcasted system information message including a restricted operator service access indication from a serving cell of a network. A controller can perform a radio resource control connection establishment procedure to receive an attach request message. The radio resource control connection establishment procedure can be for the restricted operator service access and can include receiving a RRCConnectionSetupComplete message from a mobile equipment to the network.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.