PATENT CLAIM ANALYSIS

Application Number: 15884635
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-05
Patent Classification: ["340", "005260"]

Abstract:
Provided is a method for access control, performed by an access control apparatus, including obtaining access authorisation information that is communicated to the access control apparatus having at least one access authorization parameter and first check information; using at least the communicated access authorisation parameters, the communicated first check information and a second key from a key pair, which second key is stored in the access control apparatus, to perform a first check on whether the communicated first check information has been produced by performing cryptographic operations by means of access authorisation parameters corresponding to the communicated access authorisation parameters using at least one first key from the key pair, and deciding whether access can be granted, based on the first check delivers a positive result and it is established that at least one predefined set of the communicated access authorisation parameters respectively provides access authorisation.

Claim (Index 9):
The access control apparatus as claimed in  claim 8 , wherein the rejection information further comprises a counter that is incremented with each new rejection list, and wherein the new rejection list is stored in the access control apparatus only under the further precondition that the value of the counter comprised by the rejection information is greater than a value of a counter provided in the access control apparatus, and wherein the value of the counter of the access control apparatus is updated to the value of the counter comprised by the rejection information in or after the storage of the new rejection list in the access control apparatus.

Metadata:
- Claim Count in Document: 56.0
- Percentile: 86.0
- Lexical Diversity: 2.34848
- Patent Class: 340.0
- Transitional Phrase Type: none
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15162314', '15163486', '15164711', '15166082', '15167719']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7157630250059639
- 35 USC 102 Novelty (BERT): 0.5631050472234743
- Combined Prediction Score: 0.700497227227715
- Mean Citation Score: 251.73353799999995
- Max Citation Score: 470.7627
- Similarity Product: 260.38411982406376

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test