Time slot election method, device and equipment and readable storage medium

Abstract

The invention discloses a time slot election method, which comprises the following steps of: obtaining a residual time slot table of a target node in a preset range, and determining a current electiontime slot by utilizing the residual time slot table; utilizing an election algorithm to elect the current election time slot, and judging whether the target node is elected successfully or not; if the election fails, determining a backup election time slot of the current election time slot by utilizing the residual time slot table; wherein the backup election time slot is a control time slot or adata time slot; determining the backup election time slot as a current election time slot; according to the method, election time slots are determined by using a residual time slot table; the backupelection time slot is determined after the election fails, and the backup election time slot can be a control time slot or a data time slot, so that the idle data time slot can be used for sending thecontrol information, and the sending time delay of the control information and the scheduling time delay of the wireless ad hoc network are effectively reduced; in addition, the invention also provides a time slot election device and equipment and a computer readable storage medium, which also have the above beneficial effects.

Description

technical field [0001] The invention relates to the technical field of ad hoc network communication, in particular to a time slot election method, a time slot election device, a time slot election device and a computer-readable storage medium. Background technique [0002] The wireless ad hoc network is a flexible network architecture that does not require the support of other external devices. Each node forms a network by itself, and each node can also perform data forwarding. Since this communication method overcomes the limitations of geographical locations in traditional communication networks and can be deployed more quickly, it is more suitable for emergency communication. At present, wireless ad hoc networks are widely used in military warfare, emergency rescue and disaster relief, and maritime rescue. Applications. [0003] The distributed wireless ad hoc network mainly uses the election mechanism to send control messages, and sends data messages through the reserva...

AI Technical Summary

Problems solved by technology

[0005] In view of this, the object of the present invention is to provide a time slot election method, a time slot election device, a time slot election device and a computer-readable storage medium, which solves the problem that the existing time slot election method will make the transmission delay and the scheduling delay relatively large. big problem

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