PATENT CLAIM ANALYSIS

Application Number: 16003830
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-10
Patent Classification: ["370", "331000"]

Abstract:
In one aspect, a method for a packet gateway node (PGW) is disclosed. The PGW being adapted for (a) communicating with at least a serving gateway node, SGW, (b) receiving and forwarding downlink data packets to a user entity, UE, and (c) communicating with a mobility management entity, MME. In one embodiment, the method comprises: the PGW, when receiving a downlink user plane data packet destined for the UE on a Packet Data Network, PDN, connection associated with a restarted SGW, determining if the PDN connection has not yet been relocated to a new SGW, and, if so, selecting at least one SGW from a set of SGWs including the restarted SGW or another SGW and transmitting a control plane signal to at least one of the selected SGWs, the control plane signal identifying at least the UE.

Claim (Index 8):
A method comprising:\n a mobility management node (MMN) receiving a first request message transmitted by a user entity (UE), wherein the first request message is one of an Attach Request and a Tracking Area Update (TAU) Request; and after receiving the first request message, the MMN transmitting to a serving gateway (SGW) a second request message comprising information to be forwarded by the SGW to a Packet Data Network (PDN) gateway (PGW), the information to be forwarded by the SGW to the PGW comprising an MMN identifier identifying the MMN, wherein the second request message is one of a Create Session Request and a Modify Bearer Request, and the second request message comprises a plurality of Information Elements (IEs) including an MMN identifier IE containing the MMN identifier identifying the MMN.

Metadata:
- Claim Count in Document: 47.0
- Percentile: 94.0
- Lexical Diversity: 2.14286
- Patent Class: 370.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15136187', '14585325', '13458519', '13699374', '13883443']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6324971988503657
- 35 USC 102 Novelty (BERT): 0.6110814205053433
- Combined Prediction Score: 0.6303556210158634
- Mean Citation Score: 530.158656
- Max Citation Score: 596.6749
- Similarity Product: 479.1384642699719

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