Communication method, equipment and device in communication network, and storage medium

Abstract

The embodiment of the invention relates to a communication method, equipment and device in a communication network, and a storage medium. The method comprises: at a first device in a communication network, receiving a first request from at least one second device in the communication network for obtaining a token, the token being a credential for communicating with a third device; selecting one device from the first device and the at least one second device as a communication device for providing a communication service for the third device based on the first request; and sending the token to the communication device. The communication device receives the token to communicate with the third device. The other device receives key information associated with the communication of the third device from the first device and listens for data associated with the communication of the third device. Therefore, the optimal communication equipment can be dynamically selected for the third equipment by adjusting the load balance of the first equipment or the second equipment and timely capturing the moving path of the third equipment, so that the time delay of the terminal equipment is greatly reduced, and the communication security is ensured.

Description

technical field [0001] Embodiments of the present disclosure relate to the field of communication, and more specifically, to a communication method, device, device, and computer-readable storage medium used in a communication network. Background technique [0002] Communication networks, such as Extended Service Set (ESS) networks and Mesh Basic Service Set (MBSS) networks, consist of a number of Access Point (AP) devices, also known as nodes. Traditionally, a mobile terminal device can scan to different AP nodes, and dynamically select an AP node with a larger Received Signal Strength Indicator (RSSI) value to roam to the selected AP node. If an AP node is overloaded or the signal received from a terminal device is weak, the AP node will recommend other candidate AP nodes to the terminal device, so that the terminal device can establish a connection with other candidate AP nodes, thereby achieving load balancing (load balance). [0003] However, whether it is roaming or l...

AI Technical Summary

Problems solved by technology

In application scenarios with huge data volume and ultra-low latency, such as augmented reality (AR) and virtual reality (VR), there will be a problem of instant freeze due to delay during roaming, which cannot provide a good customer experience

Moreover, the re-negotiation of the key will be involved in the process of connecting with the new AP node. Once the key is captured during the negotiation process due to a sniffing attack, user data may be leaked and monitored.

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