Hardware Lab. Andrew Kokhanovskyi. Kaa introduction

Introduction

Andrew Kokhanovskyi

CTO, CyberVision, Inc.

@akokhanovskyikaaproject.org© 2015 CyberVision, Inc. All rights reserved.

kaaproject.org© 2015 CyberVision, Inc. All rights reserved.

© 2015 CyberVision, Inc. All rights reserved.

Administration UI

Profile

Profile filters

Group A Group B

REST API

Identity management (profiling)

kaaproject.org

Kaa cluster

Profile


Administration UI

REST API

Group B Group C

Notification Configuration

ConfigurationNotification

kaaproject.org

Kaa cluster

Device management (notifications and data distribution)

User A Application B Application A


Events

Messaging (events system)

kaaproject.org

Kaa cluster


Analytics System

Data

Data

Data collection (logging)

Kaa cluster

kaaproject.org

The secret sauce:structured data e2e

kaaproject.org© 2015 CyberVision, Inc. All rights reserved.


Zookeeper quorum

Endpoints

Control servers

standby

Bootstrap servers

Operations servers

Fault-tolerance and horizontal scalability

kaaproject.org

active

Security


Zookeeper quorum

Endpoints

Bootstrap server

Operations server

Mutual Auth(two-way authentication

based on RSA signatures + AES session keys)

Firewall Kerberos or mutual (two-way) SSL

for server auth

kaaproject.org

Control server


HTTPUDP TCP Web sockets Custom

Cloudsupport

DB support

REST API

Integration

Data ingestion

REST API

SSL CoAP MQTT

kaaproject.org


Memory usage

Operations at 80% CPU utilization

1 node 2 nodes 4 nodes 16 nodes

Notifications / sec

45 k 86 k 173k 710 k

Configuration updates / sec

30 k 58 k 122 k 465 k

Events / sec 120 k 150 k 410 k 1 500 k

Endpoint count 100 k 200 k 400 k 800 k

RAM usage 2Gb 3Gb 5Gb 9.5Gb

Key performance indicators

kaaproject.org

© 2015 CyberVision, Inc. All rights reserved. kaaproject.org

Andrew Kokhanovskyi, CTO, [email protected]

kaaproject.orgcybervisiontech.com

THANK YOU FOR YOUR ATTENTION

Technology

Hardware Lab. Andrew Kokhanovskyi. Kaa introduction