Approaches for high speed global packet data services for LEO/MEO satellite systems

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11483877
APP PUB NO 20190082481A1
SERIAL NO

16186907

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A user terminal (UT) for a mobile satellite communications system, and an associated method for managing tracking areas for such a UT is provided. When initiating establishment of a radio connection, the UT transmits a connection request message to a satellite gateway (SGW) of the mobile satellite communications system, where the connection request message includes position information identifying a current location of the UT. The UT processes a connection setup message received in response to the connection request message, where the connection setup message includes a first tracking area identifier (TAID) that identifies a one of a plurality of tracking areas that is associated with the current location of the UT. The UT transmits a connection complete message to the SGW, together with an attach request message for a core network of the mobile satellite communications system, which includes the first TAID.

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Patent Owner(s)

  • HUGHES NETWORK SYSTEMS, LLC

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Arur, Deepak Vienna, US 21 295
Benammar, Nassir Rockville, US 26 240
Corrigan, John Chevy Chase, US 52 514
Gopal, Rajeev North Potomac, US 18 731
Ravishankar, Channasandra Clarksburg, US 90 1010
Zakaria, Gaguk College Park, US 32 443

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