Top "Mqtt" questions

Message queuing telemetry transport, or MQTT, is a publish/subscribe messaging protocol designed to minimize network bandwidth usage and device resource requirements.

Mqtt and Push notifications

I have made an app for ios devices that can connect to a mqtt broker and send and receive messages …

ios push-notification apple-push-notifications mqtt pushy
Securing arduino to mosquitto connection with TLS

I'm trying to secure the connection between the arduino pubsub client and mosquitto broker (which is running on a public …

ssl arduino client mqtt mosquitto
How to send ping using Eclipse Paho MQTT client?

We've just started building our own push notification system (due to client's requirement) for Android and found Eclipse Paho (http://…

android mqtt
Load blancing MQTT broker

Is it possible to load balance MQTT broker? Can I use ELB to load balance MQTT? Any pointers in this …

load-balancing mqtt amazon-elb
How to send binary data?

I am using Mosquito MQTT server to broadcast messages. How can I send a binary data (not text)? Example: mosquitto_…

mqtt mosquitto
Read .db file in Mosquitto

I'm using Mosquitto Project (http://mosquitto.org), this is my mosquitto.conf persistence_file mosquitto.db persistence_location C:/var/…

mqtt mosquitto
Is video streaming over IoT protocols feasible?

Can Video streaming (low bitrates like 50 Kbps ) could be done over IoT protocols like CoAP/MQTT with much better performances …

video-streaming mqtt iot coap
Mosquitto 1.4.2 Websocket support

I'm trying to utilize Mosquittos recent update to support websockets in the broker. I'm running Mosquitto v1.4.2 and I've added …

websocket mqtt iot broker mosquitto
Which MQTT server for > 1M connections

With a budget of perhaps a few million to setup a MQTT server farm how would you do so? It …

mqtt
mqtt serial message without ethernet

everywhere I look, if it comes to MQTT messaging, it is all over Ethernet. Unfortunately, I do not have Ethernet …

arduino mqtt