PATENT CLAIM ANALYSIS

Application Number: 16057669
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2020-02
Patent Classification: ["null", "null"]

Abstract:
Cache hits are increased for URBs that target a redirected USB device. When a virtual bus driver in a VDI environment queues an IRP for an URB that targets the redirected USB device, it can ensure that the IRP and therefore the URB is completed on the same processor that originated the URB. This can be accomplished in both NUMA and non-NUMA multiprocessor environments.

Claim (Index 11):
One or more computer storage media storing computer-executable instructions which when executed on a server in a multiprocessor environment implement a method for increasing cache hits for universal serial bus (USB) request blocks (URBs) that target a USB device that is connected to a client terminal and redirected to the server, the method comprising:\n receiving I/O request packets (IRPs) each of which is associated with an URB that targets a USB device that is connected to a client terminal and redirected to the server; for each IRP:\n queueing the IRP; \n obtaining an identifier of a current processor; \n storing an association between the queued IRP and the identifier; \n sending the associated URB to the client terminal to which the targeted USB device is connected; \n upon receiving a response to the associated URB, obtaining and employing the corresponding identifier of the current processor to request that a routine for completing the IRP be executed by the same processor; and \n as the same processor executes the routine, completing the IRP using the response to the associated URB.

Metadata:
- Claim Count in Document: 34.0
- Percentile: 96.0
- Lexical Diversity: 1.47826
- Patent Class: nan
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15136550', '15410917', '15089818', '15433377', '16057661']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5888086118113458
- 35 USC 102 Novelty (BERT): 0.5443500197684762
- Combined Prediction Score: 0.5843627526070588
- Mean Citation Score: 362.744236
- Max Citation Score: 408.26114
- Similarity Product: 353.49167983128314

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

Dataset: test