Quellen

[1]http://www.hivemq.com/blog/mqtt-essentials-part-8-retained-messages

[2]http://www.hivemq.com/blog/mqtt-essentials-part-6-mqtt-quality-of-service-levels

[3]http://www.hivemq.com/blog/mqtt-essentials-part-9-last-will-and-testament

[4]https://www.heise.de/developer/artikel/Kommunikation-ueber-MQTT-3238975.html

[5]https://jaxenter.de/iot-allrounder-27208

[6]https://eclipse.org/community/eclipse_newsletter/2014/february/article2.php

[7]http://www.hivemq.com/blog/mqtt-security-fundamentals-payload-encryption

[8]http://docs.oasis-open.org/mqtt/mqtt/v3.1.1/errata01/os/mqtt-v3.1.1-errata01-os-complete.html#_Toc442180924

[9]https://www.heise.de/developer/artikel/RESTful-mit-CoAP-3251225.html

[10]https://jaxenter.de/rest-der-bessere-web-service-8988

[11]https://www.mittwald.de/blog/webentwicklung-webdesign/webentwicklung/restful-webservices-1-was-ist-das-uberhaupt

[12]https://de.wikipedia.org/wiki/Hypertext_Transfer_Protocol_Secure

[13]http://www.itwissen.info/CoAP-constrained-application-protocol-CoAP-Protokoll.html

[14]https://de.slideshare.net/zdshelby/coap-tutorial

[15]http://coap.technology/

[16]https://en.wikipedia.org/wiki/Datagram_Transport_Layer_Security

[17]http://www.sic-software.com/iot-protokolle-mqtt-vs-amqp/

[18]https://spring.io/understanding/AMQP

[19]https://www.rabbitmq.com/tutorials/amqp-concepts.html

[20]https://www.amqp.org/product/architecture

[21]https://en.wikipedia.org/wiki/XMPP

[22]http://www.xmpp-iot.org/basics/

[23]https://xmpp.org/uses/internet-of-things.html

[24]https://xmpp.org/rfcs/rfc3921.html#messaging

[25]https://stackoverflow.com/posts/25065027/revisions

[26]http://docs.oasis-open.org/amqp/core/v1.0/amqp-core-transport-v1.0.html

[27]https://www.quora.com/What-are-the-pros-and-cons-of-MQTT-versus-CoAP-as-IoT-protocols-for-resource-constrained-devices

[28]https://lists.oasis-open.org/archives/amqp/201202/msg00086/StormMQ_WhitePaper_-_A_Comparison_of_AMQP_and_MQTT.pdf

Alle Quellen wurden am 27.06.2017 besucht.