The invention discloses a vehicle-mounted terminal batch
authorization method and
system and a storage medium. The method comprises the following steps: S100, setting an
authorization management
server; s200, the
authorization management
server receives and checks the authorization requests one by one and judges whether the
production order number, the
algorithm type and the
CHIP ID in the current authorization request are compliant or not, if yes, S300, searching is carried out in a preset
database, whether the current authorization request is a new authorization request or not is judged based on a search result, and if yes, the step S200 is executed; s400, on the basis of a preset
database and a
production order number in the current authorization request, whether
algorithm authorization number limitation corresponding to the
production order can meet the current authorization request or not is judged, and if yes, an authorization
code generation request is sent to an authorization
server; s500, the authorization server generates a corresponding authorization code and transmits the authorization code to the authorization management server; and S600, the authorization management server responds to the authorization requests of the plurality of vehicle-mounted terminals according to the authorization codes.