PATENT CLAIM ANALYSIS

Application Number: 15954345
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-12
Patent Classification: ["455", "419000"]

Abstract:
Techniques to manage updates for eSIMs of a secondary wireless device are disclosed. Responsive to a user input, expiration of a timer, receipt of a message from an associated primary wireless device, processing circuitry of the secondary wireless device commands an eUICC to update an eSIM. A secure data connection is established between the eUICC and a network provisioning server, either directly from the secondary wireless device to a cellular wireless network or relayed indirectly via the primary wireless device. The eUICC and the network provisioning server exchange messages in accordance with a BIP process to update the eSIM. The eUICC provides a status to the processing circuitry indicating success or failure for the eSIM update. Upon success, a portion of the secondary wireless device may be placed in a reduced power state. Upon failure, the eSIM update process may repeat up to a maximum number of retries.

Claim (Index 1):
A wireless device configured for updating electronic Subscriber Identity Modules (eSIMs) of an embedded Universal Integrated Circuit Card (eUICC) included in the wireless device, the wireless device comprising:\n wireless circuitry comprising one or more antennas; the eUICC; and processing circuitry communicatively coupled to the wireless circuitry and external to the eUICC, the processing circuitry comprising one or more processors and a memory storing instructions that, when executed by the one or more processors, cause the processing circuitry to:\n perform an eSIM update process that includes:\n sending, to the eUICC, a command to trigger an eSIM update applet on the eUICC; \n receiving, from the eUICC, a request to establish a secure data connection to a network provisioning server; \n establishing the secure data connection between the eUICC and the network provisioning server; and \n receiving, from the eUICC, an eSIM update status; and \n \n repeat the eSIM update process until the eSIM update status indicates success or a maximum number of retries occurs.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 91.0
- Lexical Diversity: 2.09091
- Patent Class: 455.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15612986', '15340933', '15940804', '15093595', '15073426']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7258583762327022
- 35 USC 102 Novelty (BERT): 0.5624582441723676
- Combined Prediction Score: 0.7095183630266688
- Mean Citation Score: 337.89783
- Max Citation Score: 457.21628
- Similarity Product: 374.6511467038226

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