Multi-mode registration center architecture switching method in mobile environment

Abstract

The invention discloses a multi-mode registration center architecture switching method in a mobile environment, and aims to provide a method capable of realizing flexible switching of single-center, multi-center and non-center multi-mode architectures. According to the technical scheme, a multi-mode registration center switching engine serves as an operation carrier for framework control of the whole registration center, and a multi-mode registration center switching algorithm is adopted to periodically monitor a platform of a whole network domain and the load service state of a carried sensor; a gravity center method is adopted to select a multi-mode center platform, then sensor multi-mode service registration in a specific mode is carried out for the selected mode and the center platform, and a display control unit is responsible for registration center mode and center list input of a manual mode; and the multi-mode registration center realizes automatic multi-mode registration center architecture switching according to the sensed network environment, the service condition deployed by the mobile platforms, the distance between the mobile platforms, the communication quality and the like.

Description

technical field [0001] The present invention relates to a multi-mode registration center switching algorithm mainly applied in the mobile environment, which is used to implement the registration center architecture mode of the service registration center in the mobile environment (such as unmanned vehicles, unmanned ships, drones, etc.) Decision-making and handover, especially the field of implementation and development of a distributed registry that can be used in a service-oriented architecture in a mobile environment. Background technique [0002] The current network architecture is that each host has an independent IP address, and service discovery basically obtains the IP address deployed by the service in some way. An excellent service framework often supports multiple configuration centers, but the selection of the registration center is still strongly related to the service framework. It is common for a service framework to have a default service registration center....

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Problems solved by technology

[0008] The purpose of the present invention is to provide a method for switching multi-mode registration center architectures in a mobile environment, which can realize flexible switching of single-center, multi-center and non-center multi-mode architectures, aiming at the shortcomings of the above existing technologies And it can support the dynamic change of the number of registration centers to overcome the problem that the existing registration center only considers a single mode and a fixed number of registration centers

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