SYSTEMS AND METHODS FOR EXTRATERRESTRIAL STREAMING

Smart overview of the Invention

A network of orbiting satellites forms a distributed cluster to deliver live video streams from space to Earth. Each satellite acts as a node within this network, enabling live streaming from cameras on spacecraft, other satellites, and surfaces of celestial bodies like the Moon and planets. The system achieves low latency using optical communication technologies, such as lasers, making it possible to stream to a large audience globally with near real-time latency.

Background

Space exploration has evolved significantly since the launch of Sputnik 1 in 1957. Modern spacecraft gather vast amounts of data, but delivering live streams from distant space probes remains challenging. The proposed system leverages advances in communication technology to address this challenge, allowing live broadcasts from space to be viewed on Earth.

System Configuration

The system utilizes a network of distributed nodes—satellites and space probes—interconnected through laser-based communication channels. These nodes form a self-managing cluster capable of adapting as they move through space. The cluster can operate with either centralized or decentralized stream management, depending on the proximity of publishers and subscribers to the stream manager, thus optimizing latency.

Data Transmission

Nodes in the network include origin, relay, and edge nodes, each equipped with optical communication devices. Data streams are transmitted based on line-of-sight configurations, which adapt dynamically if obstacles obstruct paths. The system ensures efficient data relay, using laser communication primarily and radio transmission as a backup.

Additional Features

Security measures like encryption and authentication can restrict stream access to authorized users. The system also supports automatic monitoring of spacecraft sensors using onboard processing to detect anomalies. When issues arise, alerts are sent or data streams are transmitted for further analysis. On-demand access is available for users wishing to view specific live streams.