Second_Price Sealed-bid Auction in DTN

In this dataset, we use the theory of auction between relay nodes of Delay/disruption-tolerant Networks (DTNs) to motivate them to collaborate in forwarding messages. Based on the second-price sealed-bid auction mechanism, the node that does not cooperate in forwarding messages fails to acquire utility. In this way, if the node itself intends to send a message to another node, it will not be able to do so due to a lack of budget. Thus, the selfish behavior of the node causes the node to be harmed.

本数据集采用延迟容忍网络（Delay/disruption-tolerant Networks, DTN）中继节点间的拍卖理论，以激励节点协同完成消息转发任务。基于二级密封价格拍卖机制（second-price sealed-bid auction mechanism），未参与消息转发协作的节点将无法获取效用收益。在此机制下，若某节点自身需向其他节点发送消息，其将因预算不足而无法完成发送操作。因此，节点的自私行为最终会对自身造成损害。