PATENT CLAIM ANALYSIS

Application Number: 15898990
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-06
Patent Classification: ["726", "004000"]

Abstract:
A system and method enables secure login at linked sites with a universal ID (UID) and possibly different or same password to linked identities. In such logins, a user stays at the linked login page, and the login name and password are sent to a UID provider for authentication. A UID provider may perform optional multi-factored authentication. A UID user is able to manage all his accounts, which are linked to his UID service, by changing the login names, passwords, security requirements, privacy requirements, and authentication requirements, with group-wise control. Successful or failed logins to linked accounts may be reported to a UID user. A UID user may disable logins at a group of linked accounts.

Claim (Index 6):
A computer system for third-party authentication with single-instance sign-on, comprising:\n at least one processor component; at least one memory component; at least one communication component, wherein the computer system is configured to:\n link one or more online services with the computer system, each said online service referred to as a linked service; \n allow a user to register, at the computer system, one or more accounts (each account at a linked service), thereby each said account (referred to as an origin account) at a said linked service is linked to an account (referred to as a registered account) at the computer system; \n allow the user to set, at the computer system, a stored login name and a stored password for a registered account, the login name referred to as a linked login name for the registered account, and the password referred to as a linked password for the registered account; and \n provide, together with a linked service, linked authentication, the authentication comprising:\n entering, by a user at the linked service, a login name and a password, for signing onto an origin account at the linked service; \n forwarding, by the linked service, the login name and password, both entered by the user, to the computer system, without redirecting the user away from the linked service; \n after the forwarding, authenticating, by the computer system, the user by verifying that the forwarded login name matches a linked login name for the registered account linked to the origin account, and that the forwarded password matches a linked password for the registered account linked to the origin account; \n after the forwarding, performing, by the computer system as an option, a second-factor authentication to authenticate the user; and \n after the authenticating, informing, by the computer system, the linked service whether to allow the user to sign onto the origin account at the linked service or not.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 88.0
- Lexical Diversity: 1.98507
- Patent Class: 726.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['13447092', '10279515', '15193764', '10395353', '15169234']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.281477048485482
- 35 USC 102 Novelty (BERT): 0.4782709550185778
- Combined Prediction Score: 0.3011564391387916
- Mean Citation Score: 210.518706
- Max Citation Score: 218.13908
- Similarity Product: 173.9371457679486

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

Dataset: test