PATENT CLAIM ANALYSIS

Application Number: 16230167
Application Type: Utility
Filing Date: 2018-12
Publication Date: 2019-04
Patent Classification: ["370", "392000"]

Abstract:
System and method for supporting intra- and inter-subnet address resolution in a network environment using the same linear forwarding tale (LFT) for both the intra- and inter-subnet forwarding. Subnet prefix values in global route headers (GRHs) are used for linear forwarding table (LFT) lookup in a high performance computing environments. An exemplary can provide for use of an Inter Subnet Route Number (ISRN) embedded in the subnet prefix values in the GRHs for LFT lookup in a network switch environment in a high performance computing environment such as a network having an InfiniBand (IB) architecture. A method can provide, at a computer environment, including a network fabric, one or more subnets, each of which subnets are associated with one or more network switches or hosts. The system and method is compatible with legacy switches and nodes that are not conversant with the ISRNs.

Claim (Index 3):
The method according to  claim 2 , further comprising:\n routing the first packet to a selected one of the set of second network switches of the second subnet by: selecting a section of a global route header (GRH) portion of the header of the first packet, the selected section of the GRH portion of the header storing an Inter-Subnet-Route-N umber (ISRN); using the ISRN of the GRH to index the first LFT of the first network switch; and routing the first packet to the selected one of the set of second network switches of the second subnet in accordance with the indexing the first LFT using the ISRN of the GRH, wherein the second subnet is an intermediate core fabric of the network switch environment.

Metadata:
- Claim Count in Document: 44.0
- Percentile: 98.0
- Lexical Diversity: 1.90588
- Patent Class: 370.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15416642', '15656856', '15656977', '15656962', '15416696']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6030209459432705
- 35 USC 102 Novelty (BERT): 0.6030666669807448
- Combined Prediction Score: 0.603025518047018
- Mean Citation Score: 466.572998
- Max Citation Score: 574.2884
- Similarity Product: 479.87642457275393

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