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Cellular core network and radio access network infrastructure and management in space

A cellular network and network technology, applied in radio transmission systems, network topology, network planning, etc., can solve problems such as low operation efficiency, inability to provide global coverage solutions, and high coverage costs

Active Publication Date: 2021-06-29
环球星链公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, these solutions are technically challenging and often subject to harsh atmospheric conditions, which make the platform difficult to control, making operations inefficient and inconsistent
Also, high altitude platforms by themselves still cannot provide a true global coverage solution as they are too costly for that amount of coverage

Method used

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  • Cellular core network and radio access network infrastructure and management in space
  • Cellular core network and radio access network infrastructure and management in space
  • Cellular core network and radio access network infrastructure and management in space

Examples

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Embodiment Construction

[0181] In the embodiments described herein, the space communications network operates to provide communications in conjunction with providing a terrestrial mobile cellular network. Similar to terrestrial mobile cellular networks, space networks operate RAN and core network functions as complementary space components to terrestrial networks. As an extension or supplement to the terrestrial network, the space component employs core network functions and RAN functions that enable proper authentication and handover of mobile devices to and from space and terrestrial mobile RANs.

[0182] In the following description, various embodiments will be described. For purposes of explanation, specific configurations and details are set forth in order to provide a thorough understanding of the embodiments. It will be apparent, however, to one skilled in the art that these embodiments may be practiced without these specific details. Additionally, well-known features may be omitted or simpl...

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PUM

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Abstract

A cellular network management system manages terrestrial base station communications and orbital base station communications with user equipment to provide wireless service and allocate links among terrestrial base stations and orbital base stations according to base station availability determined from state space predictions.

Description

technical field [0001] The present disclosure relates to space communication networks operable to provide communications in conjunction with terrestrial mobile cellular networks. [0002] Cross References to Priority and Related Applications [0003] This application claims U.S. Provisional Patent Application No. 62 / 728,015, filed September 6, 2018, entitled "Network Management and Resource Allocation in a Communication Network Having Both Orbital Nodes and Terrestrial Nodes in a Common Network," and filed in 2018 Priority to U.S. Provisional Patent Application No. 62 / 727,972, filed September 6, 1999, entitled "Orbital-Based Cellular Network Infrastructure Management System," and this application is a nonprovisional application of both U.S. Provisional Patent Applications . [0004] The following patents / applications may be cited herein: [0005] 1) U.S. Patent Application No. 15 / 857,073 filed on December 28, 2017, entitled "Method and apparatus for Handling Communications ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04B7/185H04W4/021H04W16/14H04W72/04H04W84/06
CPCH04B7/18513H04B7/18519H04B7/18521H04B7/18526H04W4/022H04W4/027H04W16/10H04W16/14H04W84/06H04B7/1851H04W4/02H04W24/04H04W24/06
Inventor 蒂厄·罗伯特·斯佩德尔查尔斯·E·米勒
Owner 环球星链公司