PATENT CLAIM ANALYSIS

Application Number: 16069943
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-02
Patent Classification: ["455", "456100"]

Abstract:
A terminal device, for example a 3GPP Proximity Services (ProSe)-enabled user equipment, obtains grid location information relating to a cell of a predetermined grid in which the terminal device is located. The terminal device then calculates a message integrity code based on the grid location information and transmits a proximity service discovery message. The discovery message includes the calculated message integrity code and does not include the grid location information. A second terminal device, for example a 3GPP Proximity Services (ProSe)-enabled user equipment, receives a proximity service discovery message containing a message integrity code. The second terminal device then obtains grid location information relating to at least one cell of a predetermined grid within a predetermined distance of a location of the second terminal device, calculates at least one message integrity code based on the grid location information, and determines whether a calculated message integrity code matches the message integrity code in the received discovery message. The second terminal device then acts on the received proximity service discovery message only if a calculated message integrity code matches the message integrity code in the received discovery message.

Claim (Index 45):
A method according to  claim 43 , comprising calculating the at least one message integrity code based also on a payload of the proximity service discovery message.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 95.0
- Lexical Diversity: 3.1875
- Patent Class: 455.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['16306062', '14609003', '16318467', '15542081', '15566103']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6556769840167185
- 35 USC 102 Novelty (BERT): 0.5392857699665974
- Combined Prediction Score: 0.6440378626117064
- Mean Citation Score: 250.40201399999995
- Max Citation Score: 368.61838
- Similarity Product: 213.9060063500989

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