IOT Exam Paper PDF P809

Total No. of Questions : 8] SEAT No. : 8 23 P809 - 1129 [Total No. of...

Total No. of Questions : 8] SEAT No. : 8 23 P809 - 1129 [Total No. of Pages : 2 ic- T.E. (Computer Engineering) tat 1s INTERNET OF THINGS AND EMBEDDED SYSTEMS 9:1 (2019 Pattern) (Semester - I)(Elective - I) (310245A) 02 91 8:5 Time : 2½ Hours] [Max. Marks : 70 0 20 Instructions to the candidates: 5/0 13 1) Answer Q. 1 or Q. 2, Q. 3 or Q. 4, Q. 5 or Q. 6, Q. 7 or Q. 8. 0 2) Neat diagrams must be drawn wherever necessary. 7/2.23 GP 3) Assume suitable data, if necessary. E 82 8 C 23 ic- 16 tat Q1) a) Demonstrate the working of Publish-Subscribe Communication model 8.2 1s using Diagram with suitable application..24 9:1 91 b) Illustrate REST based Communication API with Suitable IoT System. 49 8:5 30 20 c) Classify the four pillars of IoT. 01 02 OR 7/2 GP 5/0 Q2) a) Illustrate steps of IoT design methodology for smart irrigation system. CE 82 38 b) Demonstrate the use of SCADA with the help of suitable IoT Application. c-2.23 i 16 tat 8.2 1s c) Categorize different connectivity technologies required for IoT system.24 9:1 development and explain any one of them in brief. 91 49 8:5 30 20 01 02 Q3) a) Illustrate different issues with standardization of IoT Protocols. 7/2 GP b) Clssify the different Topology of IEEE 802.15.4 and explain with suitable 5/0 diagram. CE 82.23 c) Show the use of LoRa protocol in any suitable IoT application development. 16 8.2 OR.24 - 1129 1 P.T.O. 49 Q4) a) Classify between RFID and SCADA Protocol. 8 23 b) Illustrate the various IoT applications developed using IP based protocols. ic- tat c) Show with suitable reasons why Zigbee is popular than Wi - Fi and 1s Bluetooth in IoT. 9:1 02 91 8:5 Q5) a) Demonstrate Python Web Application Framework - Django with the 0 20 suitable example. 5/0 13 b) Use the knowledge of Cloud Computing to demonstrate 0 7/2 i) Amazon Auto Scaling..23 GP ii) Xively Cloud for IoT. E 82 8 C 23 OR ic- 16 Q6) a) Show that WAMP and its key concepts are useful in Cloud based IoT tat 8.2 application Development. 1s b) Apply the concept of cloud computing to design the smart irrigation.24 9:1 91 system with proper explanation. 49 8:5 30 20 01 02 Q7) a) Predict the possible challenges in designing secure IoT applications. 7/2 GP b) Illustrate the classic pillars of information assurance while securing the 5/0 IoT application. CE 82 38 c-2.23 OR i 16 tat Q8) a) Illustrate the threat model in securing IoT applications. 8.2 1s b) Use security concepts to identify different threats (at least 03 in each) in.24 9:1 the following IoT applications: 91 49 8:5 i) Smart Home Automation 30 20 ii) Smart Parking System 01 02 iii) Smart Irrigation System 7/2 GP 5/0 CE 82 .23 16 8.2.24 - 1129 2 49 Total No. of Questions : 8] SEAT No. : 8 23 PA-1445 [Total No. of Pages : 2 ic- -61 tat 0s T.E. (Computer Engineering) 1:2 INTERNET OF THINGS AND EMBEDDED SYSTEMS 02 91 (2019 Pattern) (Semester - I) (Elective - I) (310245 A) 3:4 0 31 Time : 2½ Hours ] 0/0 13 [Max. Marks : 70 0 Instructions to the candidates: 1/2.23 GP 1) Answer Q.1 or Q.2, Q.3 or Q.4, Q.5 or Q.6, Q.7 or Q.8. 2) Neat diagram must be drawn wherever necessary. E 82 3) Assume suitable data, if necessary. 8 C 23 ic- 16 Q1) a) Demonstrate the working of push-pull Communication model using tat 8.2 Diagram with suitable application. 0s.24 1:2 b) Illustrate any Communication API with Suitable IoT System. 91 49 3:4 c) Examine the use of each pillar of IoT with proper example. 30 31 01 02 OR 1/2 GP Q2) a) Illustrate steps of IoT design methodology for weather forecasting system. 0/0 CE 82 38 b) Demonstrate the use of RFID with the help of suitable IoT Application. c-2.23 c) Classify different connectivity technologies required for IoT system i 16 development and explain any one of them in brief. tat 8.2 0s.24 Q3) a) Demonstrate the need of standardization of IoT Protocols. 1:2 91 b) Classify the different Topology of IEEE 802.15.4 with proper applications. 49 3:4 30 31 c) Show the use of LoRa protocol in suitable IoT application development. 01 02 1/2 GP OR 0/0 CE 82 Q4) a) Show the merits and demerits between RFID and SCADA protocol..23 b) Illustrate the various IoT applications developed using IP protocols. 16 c) Examine that why ZigBee is popular than Wi-Fi and Bluetooth in IoT. 8.2.24 P.T.O. 49 Q5) a) Demonstrate the Django framework with the suitable supporting 8 23 application. ic- b) Use the knowledge of Cloud computing to demonstrate need of tat i) Amazon Auto Scaling 0s ii) Xively Cloud for IoT. 1:2 02 91 3:4 0 OR 31 0/0 13 Q6) a) Show how WAMP, its related concepts are useful in Cloud based IoT 0 1/2.23 GP application Development. b) Apply the concept of cloud computing to design the smart home system E 82 8 C with proper explanation. 23 ic- 16 tat Q7) a) Demonstrate the possible challenges in designing secure IoT applications. 8.2 0s.24 1:2 91 b) Show the use of classic pillars of information assurance while securing 49 3:4 the IoT application. 30 31 01 02 OR 1/2 GP 0/0 Q8) a) Examine how threat model is useful in securing IoT applications. CE 82 38 b) Use security concepts to identify different threats (at least 03 in each) in c-2.23 the following IoT applications: i 16 tat i) Smart irrigation 8.2 0s.24 1:2 ii) Smart home System 91 49 3:4 iii) Smart Surveillance System 30 31 01 02   1/2 GP 0/0 CE 82.23 16 8.2.24 -61 2 49 Total No. of Questions : 8] SEAT No. : 8 23 P-7541 [Total No. of Pages : 2 ic- -49 tat 5s T.E. (Computer Engineering) 6:1 02 91 INTERNET OF THINGS AND EMBEDDED SYSTEMS 9:4 0 (2019 Pattern) (Semester - I) (Elective - I) (310245(A)) 30 9/1 13 0 Time : 2½ Hours] [Max. Marks : 70 2/2.23 GP Instructions to the candidates: 1) Attempt Q1 or Q2, Q3 or Q4, Q5 or Q6, Q7 or Q8. E 80 8 C 23 2) Neat diagram must be drawn wherever necessary. ic- 3) Assume suitable data if necessary. 16 tat 8.2 5s.24 Q1) a) Explain the steps involved in the IoT design methodology. 6:1 91 49 9:4 b) Explain the concept of Machine-to-Machine (M2M) communication in 30 30 the context of IoT. 01 02 c) Illustrate the different pillars of IoT. 2/2 GP OR 9/1 CE Q2) a) Identify and explain the key components of an IoT network architecture. 80 38 c-2.23 b) Demonstrate the Web socket API with suitable IoT system. i 16 tat 8.2 5s c) Discuss the advantages and limitations of using IoT communication APIs.24 in home automation systems. 6:1 91 49 9:4 30 30 Q3) a) Analyze the characteristics and functionalities of M2M protocols used in 01 02 IoT applications. 2/2 GP b) Analyse the Modbus protocol and its usage in industrial IoT applications. 9/1 Discuss the features and functionalities of Modbus, its communication CE 80 modes, and the benefits it offers in connecting devices in industrial automation..23 16 c) Analyse the working principles and applications of the RFID protocol in 8.2 IoT system..24 49 P.T.O.  OR 8 23 Q4) a) Classify between M2M and SCADA Protocol with proper example. ic- tat b) Demonstrate the use of IP based protocols in the IoT Applications. 5s c) Show the use of LoRa protocol in the smart irrigation system 6:1 development. 02 91 9:4 0 30 Q5) a) 9/1 13 Examine how Cloud Computing is an IoT enabling technology with the 0 suitable applications. 2/2.23 GP b) Design a cloud storage model for an IoT-based healthcare application. Consider the storage requirements, data security, and privacy concerns E 80 8 associated with sensitive patient health records. Discuss the pros and C 23 cons of using public, private, and hybrid cloud storage options. ic- 16 OR tat 8.2 5s Q6) a) Show that Cloud computing is the fusion of Grid Computing and SOA..24 6:1 91 49 9:4 b) Design a home automation system using the AutoBahn for IoT and Xively 30 Cloud for IoT communication APIs. Discuss how these APIs can be 30 used to enable device control, data collection, and remote monitoring of 01 02 various home appliances and sensors. 2/2 GP 9/1 CE Q7) a) Design an introduction to IoT security, highlighting the unique challenges 80 38 and vulnerabilities associated with IoT deployment. c-2.23 b) Illustrate the challenges in securing IoT applications. i 16 tat OR 8.2 5s Q8) a) Predict the possible vulnerabilities in designing smart home intrusion.24 6:1 91 detection system. 49 9:4 b) Design a case study on designing a secure IoT home intrusion detection 30 30 system. Identify the challenges and considerations involved in ensuring 01 02 the confidentiality, integrity, and availability of data, as well as the timely 2/2 detection and response to potential security breaches. GP 9/1 CE 80 .23 16 8.2.24 49 -49 2 Total No. of Questions : 8] SEAT No. : 8 23 P272 [Total No. of Pages : 2 ic- -350 tat T.E. (Computer) 3s INTERNET OF THINGS AND EMBEDDED SYSTEMS 5:0 (2019 Pattern) (Semester - I) (Elective-I) (310245(A)) 02 91 0:4 Time : 2½ Hours] [Max. Marks : 70 0 31 5/0 13 Instructions to the candidates: 1) Attempt Q.1 or Q.2, Q.3 or Q.4, Q.5 or Q.6, Q.7 or Q.8. 0 2) Neat diagram must be drawn wherever necessary. 6/2.23 GP 3) Assume suitable data, if necessary. E 81 8 C 23 ic- Q1) a) Demonstrate the use of different networking components and devices 16 tat required for the IoT application design. Consider smart irrigation system 8.2 3s as an example for it..24 5:0 91 b) Demonstrate the IoT communication Models. 49 0:4 c) Illustrate the different pillars of IoT. 30 31 OR 01 02 6/2 Q2) a) Illustrate steps of IoT design methodology for smart forest fire detection. GP 5/0 CE b) Demonstrate the Web socket API with suitable IoT system. 81 38 c-2 c) Categorize requirement of connectivity technologies for IoT system.23 development and explain any one of them in brief. i 16 tat 8.2 3s Q3) a) Examine the different issues in standardization of IoT Protocols..24 5:0 91 49 b) Classify the different IoT Protocols used at Network layer and explain 0:4 any one of them in brief. 30 31 c) Show the use of LoRa protocol in the smart irrigation system 01 02 development. 6/2 GP OR 5/0 CE Q4) a) Classify between M2M and SCADA Protocol. 81 b) Demonstrate the use of IP based protocols in the IoT Applications..23 c) Apply the appropriate IoT protocol to develop smart irrigation system 16 with proper explanation. 8.2.24 P.T.O. 49 -350 1 Q5) a) Examine how Cloud Computing is an IoT enabling technology with the 8 23 suitable example. ic- tat b) Use the knowledge of Cloud Computing to demonstrate. 3s i) Auto Bahn for IoT 5:0 ii) Xively Cloud for IoT 02 91 0:4 0 OR 31 Q6) a) 5/0 13 Show that Cloud computing is the fusion of Grid Computing and SOA. 0 6/2.23 GP b) Apply the concept of cloud computing to design the smart home system with proper explanation. E 81 8 C 23 ic- 16 Q7) a) Predict the possible vulnerabilities in designing smart home intrusion tat 8.2 detection system. 3s.24 5:0 91 b) Apply the key elements of IoT security for securing the forest fire 49 0:4 detection system with proper explanation. Enlist possible threats may 30 31 encountered in designing such applications. 01 02 6/2 OR GP 5/0 Q8) a) Illustrate the challenges in securing IoT applications. CE 81 38 c-2.23 b) Use security concepts to identify different misuse cases (at least 03) in i 16 each of the following IoT applications: tat 8.2 i) Smart Home Automation. 3s ii) Smart Parking System..24 5:0 91 iii) Smart Irrigation Sytem. 49 0:4 30 31 01 02    6/2 GP 5/0 CE 81.23 16 8.2.24 49 -350 2 Total No. of Questions : 8] SEAT No. : 8 23 PB3781 [Total No. of Pages : 2 ic- -39 tat T.E. (Computer Engineering) 1s INTERNET OF THINGS & EMBEDDED SYSTEMS 9:5 (2019 Pattern) (Semester-I) (310245 A) (Elective- I) 02 91 9:4 Time : 2½ Hours] [Max. Marks : 70 0 40 8/0 13 Instructions to the candidates: 1) Answer Q.1 or Q.2, Q.3 or Q.4, Q.5 or Q.6 and Q.7 or Q.8. 0 2) Draw neat & labelled diagrams if necessary. 5/2.23 GP 3) Figures to the right indicate full marks. 4) Assume Suitable data, if necessary. E 82 8 C 23 ic- Q1) a) Discuss the various steps in IoT design methodology? 16 tat b) Demonstrate the use of RFID with the help of suitable IoT application. 8.2 1s.24 9:5 91 49 c) Explain M2M communication in detail. 9:4 30 40 OR 01 02 Q2) a) Describe device and component integration for IoT based home 5/2 GP automation system. 8/0 CE b) Demonstrate the working of push-pull communication model using 82 38 diagram with suitable application. c-2.23 c) What are horizontal and vertical of IoT applications? i 16 tat 8.2 1s.24 9:5 91 Q3) a) What is 6LoWPAN? 6LoWPAN and EPC standardization. 49 9:4 30 b) Explain SCADA protocol standardization. 40 01 02 c) What is MQTT and explain in detail. 5/2 GP OR 8/0 CE Q4) a) Explain LoRA based smart Irrigation system. 82.23 b) Explain MODBUS protocol in detail. 16 c) Examine that why ZigBee is popular than Wi-Fi and Bluetooth in IoT. 8.2.24 P.T.O. 49 Q5) a) Define software define networking & Explain architecture of SDN. 8 23 b) Write a short note on cloud standardization. ic- c) Describe the IoT messaging mechanisms called WAMP (Auto Bahn for tat IoT). 1s OR 9:5 02 91 Q6) a) Define Cloud of Things & What is cloud communication API? 9:4 0 40 b) Explain the Python Web application framework Django. 8/0 13 c) Explain the different cloud-based services offered by Amazon for IoT. 0 5/2.23 GP E 82 8 Q7) a) Write a short note on Light weight cryptography. C 23 ic- b) What is Activity Modelling of Threats? & Explain access control issue 16 with respect to IoT security. tat 8.2 1s c) What are the different vulnerabilities of IoT and how to handle?.24 9:5 OR 91 49 9:4 Q8) a) Examine how threat model is useful in securing IoT applications. 30 40 b) List out security requirements for IoT base systems. & Discuss some 01 02 vulnerabilities in IoT. 5/2 GP c) What are the challenges in designing the IoT application. 8/0 CE 82 38 c-2.23 i 16 tat  8.2 1s.24 9:5 91 49 9:4 30 40 01 02 5/2 GP 8/0 CE 82.23 16 8.2.24 49 -39 2  Study material provided by: Vishwajeet Londhe Join Community by clicking below links Telegram Channel https://t.me/SPPU_TE_BE_COMP (for all engineering Resources) WhatsApp Channel (for all tech updates) https://whatsapp.com/channel/ 0029ValjFriICVfpcV9HFc3b Insta Page (for all engg & tech updates) https://www.instagram.com/ sppu_engineering_update