Multi-orbit satellite data center
Various approaches for the deployment and coordination of network operation processing, compute processing, and inter-satellite communication coordination, within one or multiple satellite non-terrestrial networks, are discussed. Among other examples, a data center located at one or more satellites operating in a middle Earth orbit (MEO) plane, geosynchronous orbit (GEO) plane, or high-Earth elliptical orbit (HEO) plane, may be used to provide network and data processing operations for a low-Earth orbit (LEO) constellation.
1 . A computing system, comprising:
processing circuitry; and
a memory device including instructions embodied thereon, wherein the instructions, which when executed by the processing circuitry, configure the processing circuitry to perform operations that:
obtain, from a low-earth orbit (LEO) satellite constellation, network routing data and telemetry data associated with network communication paths in the LEO satellite constellation, the LEO satellite constellation comprising a plurality of satellite vehicles in orbit that communicate via a plurality of inter-satellite links;
identify a condition in the telemetry data to change control of the network communication paths of the LEO satellite constellation, the condition relating to usage of the network communication paths as indicated in the network routing data; and
communicate at least one command to a non-terrestrial network operations center (NOC) that causes the non-terrestrial NOC to control the network communication paths of the LEO satellite constellation, the non-terrestrial NOC located at another satellite vehicle in orbit that is located outside the LEO satellite constellation.
2 . The computing system of claim 1 , wherein the computing system is implemented as a terrestrial NOC located at a terrestrial data center, and wherein the non-terrestrial NOC is capable to perform operations that were previously performed by the terrestrial NOC.
3 . The computing system of claim 2 , wherein the at least one command causes the non-terrestrial NOC to take over control of Mission Planning and Scheduling (MPS) operations of the LEO satellite constellation from the terrestrial NOC.
4 . The computing system of claim 3 , wherein the control of the network communication paths of the LEO satellite constellation is based on MPS routing data provided from the terrestrial NOC to the non-terrestrial NOC.
5 . The computing system of claim 1 , wherein the at least one command causes the non-terrestrial NOC to control the network communication paths of the LEO satellite constellation including to change network routing among the plurality of inter-satellite links.
6 . The computing system of claim 5 , wherein the control of the network communication paths of the LEO satellite constellation relates to: uplink routing, downlink routing, uplink frequency, downlink frequency, or use of fore, aft, right, or left satellite antennas of respective satellite vehicles.
7 . The computing system of claim 1 , wherein the condition is identified based on at least one characteristic indicated in the telemetry data, the at least one characteristic relating to:
battery power levels, antenna health, or synchronization state.
8 . The computing system of claim 1 , wherein the condition is identified in the telemetry data based on applying at least one rule for operation of the network communication paths in the LEO satellite constellation, the at least one rule relating to:
communication frequency, failure conditions, weather conditions, maintenance calculations, or identified events.
9 . The computing system of claim 1 , wherein the at least one command causes the non-terrestrial NOC to control compute processing operations performed for the LEO satellite constellation, and wherein the compute processing operations are coordinated with a terrestrial data center or a non-terrestrial data center.
10 . The computing system of claim 1 , wherein the non-terrestrial NOC is located in a group of one or more satellites in a second orbital plane that differs from a first orbital plane used by the LEO satellite constellation, and wherein the second orbital plane is a medium earth orbital plane, geosynchronous orbital plane, or high earth orbital plane.
11 . A method for configuring satellite networking operations, performed by processing circuitry of a computing device, the method comprising:
obtaining, from a low-carth orbit (LEO) satellite constellation, network routing data and telemetry data associated with network communication paths in the LEO satellite constellation, the LEO satellite constellation comprising a plurality of satellite vehicles in orbit that communicate via a plurality of inter-satellite links;
identifying a condition in the telemetry data to change control of the network communication paths of the LEO satellite constellation, the condition relating to usage of the network communication paths as indicated in the network routing data; and
communicating at least one command to a non-terrestrial network operations center (NOC) that causes the non-terrestrial NOC to control the network communication paths of the LEO satellite constellation, the non-terrestrial NOC located at another satellite vehicle in orbit that is located outside the LEO satellite constellation.
12 . The method of claim 11 , wherein the method is performed by a terrestrial NOC located at a terrestrial data center, and wherein the non-terrestrial NOC is capable to perform operations that were previously performed by the terrestrial NOC.
13 . The method of claim 12 , wherein the at least one command causes the non-terrestrial NOC to take over control of Mission Planning and Scheduling (MPS) operations of the LEO satellite constellation from the terrestrial NOC.
14 . The method of claim 13 , further comprising:
communicating MPS routing data from the terrestrial NOC to the non-terrestrial NOC.
15 . The method of claim 11 , wherein the at least one command causes the non-terrestrial NOC to control the network communication paths of the LEO satellite constellation including to change network routing among the plurality of inter-satellite links.
16 . The method of claim 15 , wherein the control of the network communication paths of the LEO satellite constellation relates to: uplink routing, downlink routing, uplink frequency, downlink frequency, or use of fore, aft, right, or left satellite antennas of respective satellite vehicles.
17 . The method of claim 11 , wherein identifying the condition comprises evaluating at least one characteristic indicated in the telemetry data, the at least one characteristic relating to: battery power levels, antenna health, or synchronization state.
18 . The method of claim 11 , wherein identifying the condition in the telemetry data comprises applying at least one rule for operation of the network communication paths in the LEO satellite constellation, the at least one rule relating to: communication frequency, failure conditions, weather conditions, maintenance calculations, or identified events.
19 . The method of claim 11 , wherein the at least one command causes the non-terrestrial NOC to control compute processing operations performed for the LEO satellite constellation, and wherein the compute processing operations are coordinated with a terrestrial data center or a non-terrestrial data center.
20 . The method of claim 11 , wherein the non-terrestrial NOC is located in a group of one or more satellites in a second orbital plane that differs from a first orbital plane used by the LEO satellite constellation, and wherein the second orbital plane is a medium earth orbital plane, geosynchronous orbital plane, or high earth orbital plane.