4 results about "Version ID" patented technology

The invention relates to an element-level version management implementation method and device based on SysMLv2, and the method comprises the steps: storing an evolution record of a model element according to an evolution triggering storage mechanism of the model element, and setting a plurality of version IDs of the model element based on the evolution record; a version management instruction is received, the version management instruction comprises to-be-managed model elements, and version elements which are in one-to-one correspondence with the model elements are created according to the evolution records corresponding to the model elements and comprise a current version, a version snapshot, version evolution, a creator and creation time; replacing the corresponding model elements with the versioning elements, and obtaining a current version in all the versioning elements to construct a model tree; and performing version management on the model elements through a plurality of version IDs based on the model tree constructed by the versioned elements. According to the method and the device, version management is carried out by adopting the model elements of the SysMLv2 modeling language, additional expansion is not needed, and version management with finer granularity can be realized.

The application discloses a kind of based on family dimension's smart home multi-device collaborative upgrading method and system, the method includes: cloud management platform creates demand version identification and corresponding demand version ID, establishes its mapping relationship with multiple device model upgrade package;For target family, according to the mapping relationship to the device under family is upgraded, generates the set of device to be upgraded;Each device in set downloads corresponding upgrade package and reports download completion status;Cloud management platform determines and issues uniform upgrade execution time point for the family after confirming that all devices are downloaded;Device requests installation permission when reaching the time point;Platform carries out pre-installation state review to the set of device to be upgraded, and issues installation permission instruction to device after review, and device executes local upgrade operation immediately.The application realizes atomization collaborative upgrading with family as unit, ensures version compatibility, and reduces test and operation complexity.

The invention discloses a knowledge base version management method and system based on a unified distributed index, and the method comprises the steps: constructing a unified distributed index and all version data used for a knowledge base, each document in the distributed index comprises knowledge slice content, a vector corresponding to the content, and a metadata field used for version distinguishing; and maintaining a mapping relationship between a semantic version number and a monotone increasing integer version ID on an application layer, creating new version preparation data, classifying new version modification contents, performing ID modification operation according to classification, releasing a new version, and releasing according to the modification and deletion intention recorded in the previous step. And meanwhile, the expired or invalid documents are cleaned, and through distributed indexing, the storage requirement is reduced, and the retrieval efficiency is remarkably improved.

The invention relates to the technical field of power distribution terminal management platforms, in particular to a visual version management and updating method and system. The scheme comprises the following steps: setting a version management database, and marking the version number of each version; setting visual color display according to the version number of each version; an adaptive scanning period is automatically set, and task codes are set in the scanning process; setting comparison data according to the region, and checking the accuracy of a data head; completeness checking of the data is completed; and displaying according to the version data change. According to the scheme, effective management of versions, accurate transmission of data and visual display of change conditions are realized by setting a version management database, calculating a version hash value, determining a self-adaptive scanning period, generating task codes, performing data checking and difference evaluation and the like.