Mobile base station wireless networking method and system

Abstract

The invention provides a mobile base station wireless networking method for enabling multiple mobile base stations to form a network topology. The method comprises steps: each mobile base station discovers a neighbor base station, and the neighbor base station is sent to a central control mobile base station; the central control mobile base station builds a neighbor relation table, and the multiple mobile base stations form a network topology according to the neighbor relation table; the central control mobile base station allocates channel resources and time slot resources according to the neighbor relation table, and the resources are published to all mobile base stations in the network topology; and data transmission is carried out between the mobile base stations in the network topology according to the channels and the time slots allocated by the central control mobile base station. The central control mobile base station in the multiple mobile base stations builds the neighbor relation table according to the neighbor relation, the channel resources and the time slot resources are allocated according to the neighbor relation table, the allocation result is sent to all mobile base stations, and data transmission is realized between the multiple mobile base stations according to the allocation result.

Description

technical field [0001] The invention relates to the field of wireless mobile communication, in particular to a method and system for wireless networking of a mobile base station. Background technique [0002] The IEEE 802.11b / g standard and the IEEE 802.11a standard provide 3 and 12 non-overlapping channels respectively, and adjacent nodes can use different channels to communicate at the same time. If multiple channels can be used simultaneously, high-capacity transmission can be achieved. In the early stage of wireless ad hoc network design, many researchers adopted multi-channel design ideas to improve the transmission rate and network capacity of wireless ad hoc networks, and designed multi-channel MAC protocols for broadband wireless ad hoc networks. When multiple channels are available, one of the channels can be used as a common control channel, or control and data messages can be transmitted together on the same channel. Channel allocation and access control are two...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a mobile base station wireless networking method and system to solve the problem of decreased network throughput due to hidden terminals and exposed terminals

Images