coap based application for android phones-end
TRANSCRIPT
CoAP-based Application for Smartphone-sensor
Interaction
CS300 ProjectProject Instructor – Dr. Rakesh Matam
Presented by
Md Syed Ahamad
CS300 Presentation 2
Outline
▪ Outline– Introduction– Client – Server simulation– Proposed project model
▪ Reference– https://github.com/eclipse/californium– https://software.intel.com/en-us/iot/library/galileo-getting-started– Daniel Pauli, Dominique Im Obersteg: “Californium Thesis”
Institute for Pervasive Computing, ETH Zurich.
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Introduction
▪ CoAP – a specialized web based application protocol– For constraint nodes and constraint network in IoT.
▪ CoAP Server ▪ CoAP client▪ Implementation of CoAP client – server– GET, PUT, POST,DELETE etc.
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CoAP Server
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CoAP Server test
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CoAP Server Plug test
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Project Model
▪ Model 1: Smart devices– Making every device
smart– Distributed system– Each device is connected
to internet
▪ Limitation– IP overheads,
interference etc.– Congestion – Can’t use normal devices
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Project Model
▪ Model 2:– Application – Application message exchange.– Do not modify much to the conventional way.– User is allowed to customized the application.– Can convert device into smart device.– Low cost– Reduce IP overheads, interference etc.
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Model 2
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Thank You