Server side AIS concentrator

[redhog]

Server that

• [x] Receives multiple NMEA streams over TCP/ssl
• [x] Stores incoming AIS on disk as partitioned msgpack files
• [x] Sends received AIS to end user clients over TCP/ssl
• [ ] Handles some basic authentication scheme

[redhog]

Note: Needs to be able to handle many clients and high throughput. Possibly needs to be scalable over multiple servers.

Design requirements:

• Not threaded but async based.
• Separate reception server / concentrator and front-end client handling server / distributor.

[redhog]

Ref https://twistedmatrix.com/documents/current/_downloads/chatserver.py

[redhog]

Send NMEA to ymslanda.innovationgarage.tech:1024 To receive NMEA, connect to ymslanda.innovationgarage.tech:1025

To view latest position, see http://cartodb.ymslanda.innovationgarage.tech/builder/7d612b55-f2b4-4d1e-a014-a2530a7f893c/embed (updates every 3 minutes, if you want to update earlier, clear your browser cache and reaload)

Received NMEA is stored on disk at /ymslanda/PortPollution/ais/ElCheapoAIS

Code here: https://github.com/innovationgarage/ElCheapoAIS-server