hot in tech: internet of things & the wireless infrastructure behind it

ORGANIZED BY PESHAWAR 2.0

DELIVERED BY WAQAS AKBAR, PMP, LEAN S IX S IGMA BLACK BELT

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INTERNET OF THINGS

AND THE WIRELESS INFRASTRUCTURE BEHIND IT

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t Intro and ground work

t + 20 Wireless infrastructure, 3G/4G stuff

t + 60 Q&A

AGENDA

t + 35 Connecting the dots

t + 55 Story behind ALS

t + 45 NEST – A smart thermostat

HO

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Early Childhood @ Latamber, Karak

Life @ Finland

INTRO

Move to USA

Interests

Work and Life @ USA

INTERNET OF THINGS

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A LAYMAN’S APPROACH TO FIND INFO…

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WHAT IS INTERNET OF THINGS

In what’s called the Internet of Things, sensors and actuators embedded in physical objects—from roadways to pacemakers—are linked through wired and wireless networks, often using the same Internet Protocol (IP) that connects the Internet. These networks churn out huge volumes of data that flow to computers for analysis. When objects can both sense the environment and communicate, they become tools for understanding complexity and responding to it swiftly. What’s revolutionary in all this is that these physical information systems are now beginning to be deployed, and some of them even work largely without human intervention.

Source - Mckinsey

30 March 2014

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http://www.mckinsey.com/insights/high_tech_telecoms_internet/the_internet_of_things

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WHAT IS INTERNET OF THINGS 30 March 2014

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http://csmres.co.uk/cs.public.upd/article-images/InternetofThings.jpg

Inter-connectivity

awareness

data driven

automation

analysis

sensing

intelligence

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http://www.libelium.com/top_50_iot_sensor_applications_ranking/

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DATA ANALYTICS

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WHAT DO YOU DO WITH HUGE VOLUMES OF DATA?

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DATA ANALYTICS 30 March 2014

11 Amazon.com

WIRELESS INFRASTRUCTURE

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HOW DOES THE DATA FLOW BETWEEN CONNECTED DEVICES

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WIRELESS INFRASTRUCTURE 30 March 2014

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Browsing

Messaging

Facebook

Voice Call

Notifications

Updates

Mobile Usage

Streaming

Maps

M-commerce

Data Speed

Call Success

Latency

Call Access

Coverage

Messaging Success

Elements of user experience

Call Success Rate

Drop Call Rate

Call Setup Time

Throughput

Coverage Level

Round Trip Time

Network Indicators

Data Tonnage

Voice Traffic

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Browsing

Messaging

Facebook

Voice Call

Notifications

Updates

Mobile Usage

Streaming

Maps

M-commerce

Data Speed

Call Success

Latency

Call Access

Coverage

Messaging Success


Call Success Rate

Drop Call Rate

Call Setup Time

Throughput

Coverage Level

Round Trip Time

Network Indicators

Data Tonnage

Voice Traffic

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Browsing

Messaging

Facebook

Voice Call

Notifications

Updates

Mobile Usage

Streaming

Maps

M-commerce

Data Speed

Call Success

Latency

Call Access

Coverage

Messaging Success


Call Success Rate

Drop Call Rate

Call Setup Time

Throughput

Coverage Level

Round Trip Time

Network Indicators

Data Tonnage

Voice Traffic

PS Core

CS Core

RAN

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A

BTS BSC

MGW

SGSN GGSN

MSC

PSTN/MN

B

Internet

Legacy 2G/3G Infrastructure

BTS – Base Transceiver Station BSC – Base Station Controller MGW – Media Gateway MSC – Mobile Switching Center xGSN -

Packet Core

RAN

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A

ENB

MME

SGW PGW

B Internet

4G LTE Infrastructure

ENB – Evolved Node B MME – SGW – Serving Gateway PGW – Packet Gateway

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Generation Definition Throughput/ Technology

1G Analog 14.4 Kbps (peak) AMPS,NMT,TACS

2G Digital Narrow band circuit data 9.6/14.4 Kbps TDMA,CDMA

2.5G Packet Data 171.2 Kbps(peak) GPRS

20-40 Kbps

3G

Digital Broadband Packet Data 3.1 Mbps (peak) CDMA 2000

500-700 Kbps (1xRTT, EVDO)

UMTS, EDGE

3.5G Packet Data 14.4 Mbps (peak) DL HSPA

1-3 Mbps UL

4G

Digital Broadband Packet 100-300 Mbps (peak) WiMax

All IP 3-5 Mbps LTE

Very high throughput 100 Mbps (Wi-Fi) Wi-Fi

CONNECTING THE DOTS

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• Processor – 1.3 GHz

•RAM – 1GB

• Storage – 16GB to 64GB

• Processor – 3 GHz

• RAM – 4GB

• Storage – 1 TB

30 March 2014

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Which device is “Smarter”?

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Connectivity –

Wi-Fi (802.11 a/b/g/n) (802.11n: 2.4 and 5 GHz), Bluetooth 4.0, GPS

Quad-band GSM/GPRS/EDGE (850, 900, 1800, 1900 MHz),

Quad-band UMTS/HSDPA+/DC-HSDPA (850, 900, 1900, 2100 MHz).

Tri-band 2G CDMA (800 (CDMA over ESMR), 850, 1900 MHz).

Dual-band 3G CDMA/EV-DO Rev. A and Rev. B (850, 1900 MHz).

Penta-band LTE (Bands 1, 3, 5, 13, 25: 2100, 1800, 850,1900 MHz)

Sensors Proximity sensor

Motion sensor/accelerometer

Ambient Light sensor

Moisture sensor

Gyroscope

Connectivity – LAN, WiFi

Sensors - None

30 March 2014

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Ability to sense/profile environment And communicate makes Smartphone a “Smarter Device” over legacy computers

CASE STUDY - NEST

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SMART THERMOSTAT

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NEST – A LEARNING THERMOSTAT 30 March 2014

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https://nest.com/thermostat/inside-and-out/

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https://nest.com/thermostat/inside-and-out/

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