Method, system and device capable of holding industry application aerial download

Abstract

The invention provides a method for supporting industry application air download which includes steps as follows: an industry OTA server manages industry application menu regarding main industry as unit, each main industry contains a main industry application menu and some branch industry application menus; the industry OTA server processes grading layout to a storage position and an index to the industry application menu regarding the main industry as unit, processes distribution index to the industry application menu automatically according with the storage position of the industry application menu; and the industry OTA server process grading layout to the storage position and index of the industry application menu for downloading the user identifying module of the industry application menu from the industry OTA server by method of processing grading layout to the storage position and index of the industry application menu under the main industry in the industry OTA server. The invention also provides the OTA server and the user identifying module for realizing industry application air downloading matched with the industry OTA server which can realize flexible management, customization issuance and application loading to multi-industry application operation combination.

Description

technical field [0001] The invention relates to the field of wireless communication, in particular to a method, system and device for supporting industry application over-the-air download. Background technique [0002] In the prior art, a SIM card (Subscriber Identity Module, Subscriber Identity Module) that supports an OTA (Over-the-Air Technology) function for industry applications can support downloading and management of industry application services. This type of SIM card opens a first-level index interval for industry application services. Since the number of this first-level index interval is limited, when there are many industry application menus loaded on this type of SIM card, there will be competition for index resources, making it impossible to support any Simultaneous loading of multiple industry application menus will create a bottleneck for the promotion of industry application services; and this type of SIM card has a clear limit on the number of first-level ...

AI Technical Summary

Problems solved by technology

The industry application menu index is only statically configured when uploading data. When a user belongs to multiple industry combinations, or a user subscribes to any combination of multiple industry application services, the existing server must configure the industry application service combination in advance and provide This industry application business combination virtualizes a company name to complete the release management of the industry application business. When there are many industry application businesses, the menu administrator will not be able to exhaustively enumerate various combinations, and there is no simple and effective method to automatically realize any combination, and When multiple industry application business combinations are performed, multiple industry application menu indexes may be the same, the server will report an error, and the industry application menu cannot be downloaded

In addition, when the industry application business is customized and issued, the server can only provide the download of the fixed menu script. The fixed menu script is created by the menu administrator in advance, which cannot meet the requirement of arbitrary download on demand when multi-industry application business is combined.

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