PubNub

PubNub http://www.pubnub.com/

Operateur Cloud de PubSub (PSaaS)

• Unicast and broadcast data push, presence, storage, mobile, analytics, security and much more
• Connecting everyone on earth in less than ¼ of a second with 11 data centers and 99.999% uptime SLA
• Store your real-time data streams for future access, “playback” or re-publish

// listen to events
PUBNUB.subscribe({
channel : "my_channel",
message : function(m){alert(m)}
})

// send events
PUBNUB.publish({
channel : "my_channel",
message : "Hello World"
})

See : InfluxDB#Node.js_et_PubNub