MIT_B

1. Wear OS

2. Thingsboard

3. Anomaly Detection

1. Wear OS

build.gradle(Module)

implementation 'androidx.wear:wear:1.1.0'

1.1 MQTT

build.gradle(project)

buildscript {

ext.kotlin_version = "1.4.32"

repositories {

...

maven {

url "https://repo.eclipse.org/content/repositories/paho-snapshots/"

}

}

build.gradle(Module)

implementation 'org.eclipse.paho:org.eclipse.paho.client.mqttv3:1.1.0'

implementation 'org.eclipse.paho:org.eclipse.paho.android.service:1.1.1'

1.2 이상탐지 내역 확인

build.gradle(Module)

implementation 'postgresql:postgresql:9.4.1208-jdbc42-atlassian-hosted'

fileTree(dir: '/home/cho/Downloads/postgresql-42.2.20', include: ['.aar', '.jar'], exclude: [])

1.3 최근 심박수 그래프화

implementation 'postgresql:postgresql:9.4.1208-jdbc42-atlassian-hosted'

fileTree(dir: '/home/cho/Downloads/postgresql-42.2.20', include: ['.aar', '.jar'], exclude: [])

implementation 'com.github.PhilJay:MPAndroidChart:v3.1.0'

2. Thingsboard

우분투 20.04LTS

2.1 KAFKA

# install and launch the zookeeper service:

sudo apt-get install zookeeper

wget https://archive.apache.org/dist/kafka/2.6.0/kafka_2.13-2.6.0.tgz

tar xzf kafka_2.13-2.6.0.tgz

sudo mv kafka_2.13-2.6.0 /usr/local/kafka

sudo nano /etc/systemd/system/zookeeper.service

sudo nano /etc/systemd/system/kafka.service

2.2 Postgresql + TimescaleDB

# install and launch the postgresql service:

sudo apt install -y wget

wget --quiet -O - https://www.postgresql.org/media/keys/ACCC4CF8.asc | sudo apt-key add -

RELEASE=$(lsb_release -cs)

echo "deb http://apt.postgresql.org/pub/repos/apt/ ${RELEASE}"-pgdg main | sudo tee /etc/apt/sources.list.d/pgdg.list

# install and launch the postgresql service:

sudo apt update

sudo apt -y install postgresql-12

sudo service postgresql start

# install and launch the TimesacleDB service:

echo "deb http://apt.postgresql.org/pub/repos/apt/ $(lsb_release -c -s)-pgdg main" | sudo tee /etc/apt/sources.list.d/pgdg.list

wget --quiet -O - https://www.postgresql.org/media/keys/ACCC4CF8.asc | sudo apt-key add -

sudo apt-get update

sudo add-apt-repository ppa:timescale/timescaledb-ppa

sudo apt-get update

sudo apt install timescaledb-2-postgresql-13

3. Anomaly Detection

pip3 install sklearn

pip3 install pandas

pip3 install numpy

pip3 install matplotlib

pip3 instal seaborn