PATENT CLAIM ANALYSIS

Application Number: 16152214
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-01
Patent Classification: ["455", "435200"]

Abstract:
In order for more effectively supporting a Dedicated Core Network, there is provided a network system including a first node ( 30 ) that establishes secure connection with a UE ( 10 ) initially attempting to attach to a network, through a radio base station ( 20 ), and a second node ( 40 ) to which the UE ( 10 ) is redirected from the first node ( 30 ) through the radio base station ( 20 ). Upon the redirection, the first node ( 30 ) sends information on the first node ( 30 ) itself to the second node ( 40 ) through the radio base station ( 20 ). The second node ( 40 ) uses the information to retrieve security context necessary for establishing the connection with the UE ( 10 ) from the first node ( 30 ).

Claim (Index 25):
A UE (User Equipment) in a mobile communication system, the UE comprising:\n a transceiver configured to connect to a first mobility management device and a second mobility management device redirected from the first mobility management via a base station, and send a request message to the base station, wherein the base station sends the request message to the first mobility management device, and receive, if the first mobility management device decides to redirect to the second management device via the base station, a redirect message including information about the second mobility management device to be directed from the first mobility management device, which receives subscription data from a subscription management device; and a controller configured to perform an authentication and security procedure with the second mobility management device selected by the base station based on the information after the redirection.

Metadata:
- Claim Count in Document: 6.0
- Percentile: 97.0
- Lexical Diversity: 2.55932
- Patent Class: 455.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15314815', '15058794', '15032847', '14672904', '12564130']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7077371356246548
- 35 USC 102 Novelty (BERT): 0.5843109177762393
- Combined Prediction Score: 0.6953945138398133
- Mean Citation Score: 312.12168600000007
- Max Citation Score: 514.0431
- Similarity Product: 426.4111091603279

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