IoT and Applications - Hardware Hackerz

Editor's Notes

• #2: Before Starting tell me your understanding of IoT in single Line
• #3: Its also called as M2M i.e machine to machine Communication or SKYNET, SKYNET is a device which doesn’t have core but Process every thing in cloud EX : Terminator 1 Device in IoT can be any device embedded with electronics, software, sensor like smart refrigerator or smart home
• #6: Collection – collecting data with Devices and Sensors Communication – Sending data events through network to server Analysis – Generating Information from Raw data Obtained from Different Nodes Action – Triggering Device to perform some operation or Send Email, messages to user
• #7: What you think about AAA? Authentication – Proving they are Genuine Authorization – Only the Owner can Access Accounting – here accouning is not about income and expenses here accounting is how it manages multiple Devices
• #8: The unique ID will be Generated with encryption, the encryption depends on the Cloud platform we use.
• #9: There are not Enough IP address in IPv4 when we automate the whole world with IoT Because we use multiple small Devices IPv4 = 4 Billion , IPv6 =  undecillion  IPv6 is 17 Billion times larger than IPv$4
• #11: Cellular,Licensed LPWAn,Ulicensed LPWAN – Industrial Usage Wifi Bluetooth – Home usage, startups RFID – Logistic Tracking
• #12: A variety of sensors are found in many IoT devices, but they are just one source of information from an IoT device.  Controlling a device Remotely also comes under IoT Ex.smart tractor, Motitoring Domestic animals like COW. IoT devies have 32 character ID and Password encypted using SHA -256
• #13: Device to Device – comunicates between itself – Child nodes collects data and send it to the Parent Node Device to Cloud – device send data to cloud the cloud stores and process the data Device to application – Device send data directly to the Application used by user
• #15: Currently 44 billion TB data is being Generated by IoT devices Placed. This is where data management is important, We have to delete unwanted data and manage useful data.
• #16: How to Select the hardware for IoT applications is the most Impoatant part using a Raspberry Pi for smaller process is a over kill and way much Expensive so we have to choose some alternative like Node MCU. EX for just sensing and sending Temperature data a Raspberry Pi which is similar to computer just increases current consumption and Expenses, I will speak of how to select the Hardware in the Practical session
• #17: Raspbian – 512 mb Ram and 8 Gb of ROM (Supports Graphical user interface GUI) Ubuntu Mate – 1Gb of Ram and 8 GB of ROM(Supports Graphical user interface GUI) Windows 10 IoT – 1Gb of Ram and 8 GB of ROM(Supports Graphical user interface GUI) Android Things - 512 mb Ram and 4Gb of ROM (Supports Graphical user interface GUI) RTOS – one ex is Contiki  10kb of RAM and 30 kb of ROM
• #18: Python – It’s the mostly used language because of its simple Syntax Java & Java script – its mostly used by corporates they Prefer java because of its Flexibility C, Embedded C , Arduino– these are usually Preferred by Hardware Engineers SQL – SQL is used for database management but Its Least preferred
• #19: AWS and Microsoft Azure are Paid server while AWS provides 1 year free server for Students. I will be showing you how to use Cayenne and Atmosphere IoT
• #20: Man in middle attack – the attack is from Inside the Devices. Which is the hacker must have his hands on the Devices directly which are purposefull done by Employes Network Cyber attack – Hackers get into our Network, It can be avoided by Using Better Encryption Software attacks – this happens due to a virus program that is installed in the device downloaded by user unknowingly but can be prevented Encryption Attack – It occurs when the signal is in air Being captured and Decrypted to avoid it multiple layers of Hardware Encryption can be done
• #21: Amazon has introduced its new Shopping Revolution Amazon go. Here the person can simply go in take what he wants and walks out without waiting for Checkout. The money will be deducted from Respective Bank account as soon as user pick a product and refunded as soon as he changes his mind and leaves the product on place.
• #22: Sensors in the forest collects data and sends them to a centralized Receiver which sends the Data to cloud. Its used to monitors Climatic conditions , contents in Air like Oxygen , Carbon-Di –oxide etc to predict Forest fire and other calamites
• #23: Fitness Bands
• #24: With centralized Data – The Patients Previous History can be easily access by the Doctor
• #25: Energy Efficient building – Automatic Turn On and Turn Off Appliances Public Safety – using image processing can Identify illegal activites and send data to Control Room
• #26: Irrigation – automatic water of plant with respect to soil moistue Green House – Automatic Temperature Humidity Monitoring and Control Precision Farming -Here we can Monitor the plants using Image Processing and Identify the Deficiency and supply Nutrients Respectively Smart tractor which can be Remotely controlled and Monitored, And multiple drones collecting data and used to spray pestisides
• #27: Smart tractor which can be Remotely controlled and Monitored, And multiple drones collecting data and used to spray pestisides
• #28: Sensors under water are used to monitor water wave and Chemical components in water and send data to the transducer in the ship which inturn Process the data and sends it to the Satellite from the satellite the datas are sent to the user or control room in the Land
• #29: In Battle Field IoT is used for monitoring Intrusion of Enimes, no. Of Enemies and their activites Ex. This can we used in India – Pakistan Border to where we can Easily Find the intrusion of Enemy and get prepared before he attacks
• #31: Disaster Prediction – Ex Prediction of Earth Quakes (Sesmic Wave) and Al Outing in car – While return gate in your house automatically opens simultaneous turns on the Air conditioner Etc. Water Tank Monitoring, Sprinkler Control, Smart sleep system it analyses what wakes you up and tries to provide better sleep by Changing the conditions, Smart Cookers, Smart Garbage, Pet Feeder,