US 12,356,465 B2
Managing satellite network demand for emergency services
Soham Dhiren Desai, Palo Alto, CA (US); Andrew Nuttall, Mountain View, CA (US); Meghna Agrawal, Cupertino, CA (US); Sreedar Sambangi, Newark, CA (US); Vijay Lewis, Wylie, TX (US); Sriram Subramanian, North Brunswick, NJ (US); and Anteneh Adem, Espoo (FI)
Assigned to Skylo Technologies, Inc., Mountain View, CA (US)
Filed by Skylo Technologies, Inc., Palo Alto, CA (US)
Filed on Mar. 27, 2023, as Appl. No. 18/126,514.
Prior Publication US 2024/0334490 A1, Oct. 3, 2024
Int. Cl. H04W 74/0833 (2024.01); H04B 7/185 (2006.01); H04W 4/06 (2009.01); H04W 4/90 (2018.01); H04W 28/26 (2009.01)
CPC H04W 74/0833 (2013.01) [H04B 7/18513 (2013.01); H04W 4/90 (2018.02); H04W 28/26 (2013.01)] 30 Claims
OG exemplary drawing
 
1. A method for managing a network demand for emergency services, comprising:
adaptively reserving, by a base station of a satellite network, reserved PRACH (physical random access channel) preambles configuration for a plurality of reserved services;
broadcasting, by the base station, the reserved PRACH preambles configuration;
wherein a wireless device receives the reserved PRACH preambles configuration; and
wherein the wireless device selects a reserved service from the plurality of reserved services and transmits a PRACH preamble from the reserved PRACH preambles configuration;
transmitting, by the base station, a message grant to the wireless device in response to the PRACH preamble;
controlling access to emergency services of the plurality of reserved services based on at least one of an access point name (APN) of the wireless device, or a requested service type;
wherein the wireless device transmits to the base station a response that includes the selected reserved service from the plurality of reserved services in response to the message grant from the base station.