PATENT CLAIM ANALYSIS

Application Number: 16362887
Application Type: Utility
Filing Date: 2019-03
Publication Date: 2019-07
Patent Classification: ["713", "189000"]

Abstract:
According to one embodiment, a method comprises executing an untrusted host virtual machine monitor (VMM) to manage execution of at least one guest virtual machine (VM). The VMM receives an encrypted key domain key, an encrypted guest code image, and an encrypted guest control structure. The VM also issues a create command. In response, a processor creates a first key domain comprising a region of memory to be encrypted by a key domain key. The encrypted key domain key is decrypted to produce the key domain key, which is inaccessible to the VMM. The VMM issues a launch command. In response, a first guest VM is launched within the first key domain. In response to a second launch command, a second guest VM is launched within the first key domain. The second guest VM provides an agent to act on behalf of the VMM. Other embodiments are described and claimed.

Claim (Index 37):
The method of  claim 31 , further comprising:\n verifying the agent control structure included within the encrypted guest control structure.

Metadata:
- Claim Count in Document: 63.0
- Percentile: 99.0
- Lexical Diversity: 2.44286
- Patent Class: 713.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15444771', '15808986', '16108395', '13799134', '13006614']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.3735089869143542
- 35 USC 102 Novelty (BERT): 0.6173178272182496
- Combined Prediction Score: 0.3978898709447437
- Mean Citation Score: 353.825102
- Max Citation Score: 611.8247700000003
- Similarity Product: 474.1735908032657

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