PATENT CLAIM ANALYSIS

Application Number: 16179976
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-03
Patent Classification: ["370", "392000"]

Abstract:
Some embodiments provide a network system. The network system includes a first set of host machines for hosting virtual machines that connect to each other through a logical network. The first set of host machines includes managed forwarding elements for forwarding data between the host machines. The network system includes a second set of host machines for hosting virtualized containers that operate as gateways for forwarding data between the virtual machines and an external network. At least one of the virtualized containers peers with at least one physical router in the external network in order to advertise addresses of the virtual machines to the physical router.

Claim (Index 27):
A non-transitory machine readable medium storing a network controller program to manage a plurality of logical networks, the program for execution by at least one set of processing units, the program comprising sets of instructions for:\n receiving a specification of a logical network that comprises a logical forwarding element with at least two logical ports that each connect the logical network to an external network and that each peer with a physical router of the external network in order to advertise network address reachability information for the logical network to the external network; selecting host machines from a plurality of host machines to host gateways for implementing each of the logical ports that connect the logical network to the external network; and generating, for distribution to each of the gateways, data tuples defining (i) a routing table for implementing the connection between the logical network and the external network for the port implemented by the gateway and (ii) a configuration for a routing protocol application that enables the gateway to peer with the physical router of the external network with which the port implemented by the gateway peers.

Metadata:
- Claim Count in Document: 12.0
- Percentile: 98.0
- Lexical Diversity: 2.17647
- Patent Class: 370.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14214561', '15436714', '14214553', '14166446', '16011603']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6609208752099361
- 35 USC 102 Novelty (BERT): 0.6422309997123735
- Combined Prediction Score: 0.6590518876601799
- Mean Citation Score: 552.1168200000002
- Max Citation Score: 627.3724
- Similarity Product: 584.7996522511005

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