PATENT CLAIM ANALYSIS

Application Number: 15897088
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-11
Patent Classification: ["455", "456100"]

Abstract:
Disclosed are methods and systems for broadcasting positioning assistance data (PAD) to subscriber devices in a wireless network. In one aspect, a location server may encode and optionally cipher PAD and transfer the encoded and optionally ciphered PAD to a base station for broadcast in a system information block (SIB) in at least one cell. In an aspect, the PAD may be segmented by the location server or by the base station with each PAD segment broadcast in a separate SIB. Cipher key information for ciphered PAD may be transferred by the location server to a network node and provided to a subscriber device using a mobility management procedure. A subscriber device may receive, optionally decipher and decode PAD in SIBs broadcast by a base station and may use the PAD to assist location of the subscriber device.

Claim (Index 14):
The method of  claim 12 , wherein the geographic area of applicability comprises the at least one cell for the base station, at least one location area for the network, at least one tracking area for the network or at least one geographic area defined using coordinates.

Metadata:
- Claim Count in Document: 128.0
- Percentile: 88.0
- Lexical Diversity: 2.08333
- Patent Class: 455.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14866575', '13598553', '13598551', '13598549', '15476591']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7385356142926912
- 35 USC 102 Novelty (BERT): 0.4992621914081421
- Combined Prediction Score: 0.7146082720042363
- Mean Citation Score: 258.78533000000004
- Max Citation Score: 262.28677000000005
- Similarity Product: 200.6251902583665

Labels:
- Claim Label 101: 1
- Claim Label 102: 0
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 0
- Label 101 Adjusted: 0

Dataset: test