Hypergraph based Model and Architecture for Planet Surface Networks and Orbit Access
In the future, it is important to construct infrastructure on the surface of deep space planets, and then networking can be achieved to support both the communication between surface network nodes and planet satellite access. And because multiple access is an important technique in deep space communication, a scene of deep space exploration was proposed based on multiple access, which include planet surface network and satellite access network. Then hypergraph theory was used to model the network, thus provide a new way to improve the network connectivity, save frequency spectrum resource and reduce mutual interference, and also how to construct a hyperedge was described. According to the network model, a novel 7-layer network architecture was introduced.