PATENT CLAIM ANALYSIS

Application Number: 16103499
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-01
Patent Classification: ["711", "103000"]

Abstract:
Systems and methods for a low-overhead index for a cache. The index is used to access content or segments in the cache by storing at least an identifier and a location. The index is accessed using the identifier. The identifier may be shortened or be a short identifier. Because a collision may occur, the index may also include one or more meta-data values associated with the data segment. Collisions can be resolved by also comparing the metadata of the segment with the metadata stored in the index. If both the short identifier and metadata match those of the segment, the segment is likely in the cache and can be accessed. Segments can also be inserted into the cache.

Claim (Index 1):
A method for inserting data segments into a cache, the method comprising:\n determining a short identifier for a data segment in preparation for inserting the data segment into the cache; performing a lookup operation for the data segment in an index using an identifier and a metadata to determine whether the data segment is already present in the cache, wherein the index includes entries, each entry including at least a combination of a short identifier and a corresponding metadata, wherein each short identifier in the index is a portion of a corresponding identifier; determining whether a combination is present in the index for the data segment by comparing the short identifier of the data segment and metadata of the data segment with entries in the index; inserting the data segment into the cache when the combination is not present in the index; and processing the data segment when the combination is found in the index.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 96.0
- Lexical Diversity: 2.09836
- Patent Class: 711.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15196163', '15196150', '14674879', '14586184', '14586128']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5182683675190216
- 35 USC 102 Novelty (BERT): 0.4792493512493694
- Combined Prediction Score: 0.5143664658920564
- Mean Citation Score: 145.48959519999997
- Max Citation Score: 187.0589
- Similarity Product: 171.92215311349037

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 0
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test