PATENT CLAIM ANALYSIS

Application Number: 15744238
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-01
Patent Classification: ["455", "435100"]

Abstract:
The present invention relates to PDU session management and in particular methods and devices for establishing user plane resources for PDU sessions. This is realized in a number of embodiments such as methods and devices for an infrastructure node and user equipment node. For instance in a method for Protocol Data Unit, PDU, session management, with steps of receiving, at an Access and Mobility Management function entity, AMF, a registration request message transmitted by a user equipment, UE, wherein the registration request message comprises information indicating that one or more PDU sessions require user plane, UP, resources and identifying each of the PDU sessions that require UP resources, and in response to receiving the registration request message, the AMF transmitting to a session management function, SMF, a UP resource request message for requesting the SMF to establish UP resources for at least one of the PDU sessions that requires UP resources. The method may further comprise in response to receiving the UP resource request message, the SMF triggers a UP function relocation.

Claim (Index 18):
The method of  claim 17 , wherein the registration request message further comprises a registration type identifier (ID) for identifying a registration type, a UE ID, security parameters, network slice selection assistance information, and Network Slice Selection Assistance Information.

Metadata:
- Claim Count in Document: 38.0
- Percentile: 86.0
- Lexical Diversity: 2.32927
- Patent Class: 455.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['16065075', '15862287', '15598104', '16064732', '16314180']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7728287757630664
- 35 USC 102 Novelty (BERT): 0.5405185467811221
- Combined Prediction Score: 0.7495977528648721
- Mean Citation Score: 369.897746
- Max Citation Score: 406.894
- Similarity Product: 255.59084855651847

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