PATENT CLAIM ANALYSIS

Application Number: 15975346
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-09
Patent Classification: ["370", "352000"]

Abstract:
A method for assigning to a terminal device (UE) a service server (SS) carried out by an IS, by any of the SSs, and by the UDB in a cooperative/corresponding manner. A “first reallocation (IS/SS/UDB) procedure” and a “second reallocation (IS/SS/UDB) procedure” are correspondingly performed within the IS, the SS and the UDB. The first reallocation procedure allows, via IS/SS/UDB processing and interactions, storing by the UDB, in relationship with at least one of the user identifiers of a UE, a mark indicating that the UE has been assigned to a replacement SS to substitute another SS that has failed. The second reallocation procedure allows, also via IS/SS/UDB processing and interactions, utilization of the mark to trigger a new SS reallocation of the UE to a SS when the UE sends a subsequent registration message.

Claim (Index 20):
A method for a node for assigning a wireless device to one of a plurality of service servers after the wireless device was reassigned from a first service server to a second service server and after a user relocation indication of the reassignment was stored at a database, the first and second service servers being included in the plurality of service servers, the method comprising:\n receiving a registration message associated with the wireless device; triggering a selection of one of the plurality of service servers for assignment of the wireless device to one of the plurality of service servers based at least in part on the registration message; and sending, to the selected one of the plurality of service servers, the registration message without modifying the registration message to include a user reallocated indication, the omission of the user reallocated indication in the registration message configured to act as a request for the selected one of the plurality of service servers to clear the user relocation indication at the database.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 93.0
- Lexical Diversity: 2.19178
- Patent Class: 370.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15039551', '12276617', '10480607', '14429566', '14863175']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.492987589884424
- 35 USC 102 Novelty (BERT): 0.5952568827620012
- Combined Prediction Score: 0.5032145191721817
- Mean Citation Score: 285.858648
- Max Citation Score: 587.7314
- Similarity Product: 408.71444075746535

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