“Networks, Networks Everywhere, And Not A Packet To Drink” презентация

Packet To Drink”

e2e Conf. 2015

acquired by Akamai in 2010.
Product Management and Engineering R&D.

About Akamai:
Pioneered CDN, now an Acceleration and Security company.
Serve approximately 30% of the web daily.
Approximately 200,000 servers globally in 2,000 networks.
We make HTTP(S) faster, more reliable, and more secure.

in the IoT Lab

IoT Lab at e2e

(3G, 4G, LTE)
UNB (Sigfox, Neul)

(3G, 4G, LTE)
UNB (Sigfox, Neul)

Have IP Addresses
Go through a gateway

Likely to use IaaS

how?
Maybe connected to other devices; No Internet.
Indirect connection to Internet.
Direct connection to Internet.
Passive receiver with no outbound (e.g. clock).
Sleep-wake with outbound and inbound in small time windows.

Consider: your environment (oil rig? home?), power availability, power consumption, cost, subscription, frequency of data, bandwidth, silences, self-healing, security, redundancy (alarms with cell, sigfox, pots?).

Cost/Billing

giving off a reading every 30 seconds.
Parsing: e.g. parse the integers or floating points.
Aggregation: e.g. give global min/max/avg every minute.
Filtering: e.g. filter out erroneous readings.
Normalizing: e.g. accept units in inches & mm and normalize to metric.
Triggering: e.g. call an API when rain level above a threshold.
Brokering: e.g. collect from n sensors, merge data up the hierarchy.
Re-Protocol: e.g. accept HTTP, pass on MQTT or vice versa.
Storing: e.g. send to closest healthy back-end database.

hub / phone makes an HTTP call.

cloud service

Using CDN Acceleration & Security for IoT

IoT

X

Fast & Reliable Path

IoT

Security for IoT

reports