Bluetooth LE Operation

For more info about our services contact : help@bestpfe.com

Table of contents

1 Introduction 
1.1 Capillary Network – A Viable Option
1.1.1 Unique Challenges for Capillary Network
1.2 Motivation
1.3 Scenario
1.4 Research Question
1.5 Solution Approach
1.6 Research Methodology
1.7 Outline of the Thesis Contributions
2 Background Study 
2.1 Bluetooth Technology Review
2.1.1 Physical Layer Operation
2.1.2 Bluetooth BR/EDR Operation
2.1.3 Bluetooth LE Operation
2.1.4 Bluetooth Topology
2.1.4.1 BR/EDR Topology
2.1.4.2 LE Topology
2.2 Network Lifetime
2.2.1 Factors Affecting Network Lifetime
2.3 Network Residual Energy
2.4 Topology Formation Algorithm(s)
2.4.1 WSN Topology Formation Algorithm(s)
2.4.2 Bluetooth based Topology Formation Algorithm(s)
2.5 Routing
2.6 Research Gap(s)
3 Problem Statement 
3.1 Logical View of Problem
3.2 Input Parameters & Explanation
3.3 Objective
3.4 Output Parameter
4 Topology Formation considering Role Suitability (TFRS) 
4.1 Role Suitability Metric (RSM)
4.2 Proposed Algorithm
4.3 Piconet Construction in Reference Algorithm
4.3.1 Limitation(s) of the Reference Algorithm
4.3.2 Piconet construction in Topology Formation considering Role Suitability (TFRS)Piconet construction in Topology Formation considering Role Suitability (TFRS)
4.4 Piconet Interconnection in Reference Algorithm
4.4.1 Limitation(s) of Reference Algorithm
4.4.1.1 Gateway Prioritization
4.4.1.2 Interconnect Rule(s) in Reference Algorithm
5 Methodology 
5.1 System Design
5.1.1 Bluetooth Low Energy (BLE) Device
5.1.1.1 BLE Device Design
5.1.2 Transmission Manager
5.1.3 Channel Capacity Model
5.1.4 Power Model
5.1.5 Routing Model
5.1.6 Traffic Model
5.2 Simulation Environment
6 Performance Evaluation and Results 
6.1 System Parameters
6.2 Simulation Results
6.2.1 TFRS versus Reference algorithm
6.2.2 Impact of Master Role Selection
6.2.3 Impact of Gateway Selection
6.2.4 Impact of Device-Type Ratio
6.2.5 Impact of Device Density
6.3 Limitation(s) of Simulations
7 Summary & Outlook 
7.1 Discussion
7.2 Future Work
Appendix A Impact of Master Selection on Network lifetime
Appendix B Impact of Gateway Selection on Network lifetime
Appendix C Impact of Algorithms on Network lifetime
Appendix D Device Survey
D.1 Rechargeable Battery Capacity
D.2 Coin Cell Battery Capacity