Bandwidth Efficient IoT Traffic Shaping Technique for Protecting Smart Home Privacy from Data Breaches in Wireless LAN

2021 ◽  
Author(s):  
Kiana DZIUBINSKI ◽  
Masaki BANDAI
Keyword(s):  
Wireless Lan ◽  
Smart Home ◽  
Traffic Shaping ◽  
Data Breaches ◽  
Shaping Technique

The Application and Design of the Smart Home Wireless Bus Protocol Based on the NRF24L01

2011 ◽  
Vol 271-273 ◽  
pp. 991-994
Author(s):  
Qing Fu Huang ◽  
Jian Wu Yang ◽  
Zhi Cheng Chen
Keyword(s):  
Data Transmission ◽  
Wireless Lan ◽  
Smart Home ◽  
Transmission Mechanism ◽  
Wireless Technology ◽  
Technology And Society ◽  
Modbus Protocol

With the development of the technology and society, the resolution of the wireless LAN would be the direction which is leading the smart home LAN’s construction, the IR, RF, Bluetooth, Zigbee, GPRS, and others wireless methods have been applied in the smart home smoothly, like the control, security, data transmission, now it is time to specified the rules for the wireless technology in the smart home, this paper introduces a kind of the smart home wireless bus protocol that based on the Modbus protocol, and the hardware and PC software have been designed for it, the project achieved the operation and communication among the nodes, the test realizes that it has the better data transmission mechanism when adopting the wireless bus protocol, and make sure the reliability of the data transmission between the nodes in the smart home.

Design and Realization of Wireless LAN in Smart Home System Based on 433MHZ Communication

2013 ◽  
Vol 336-338 ◽  
pp. 1645-1649 ◽  
Author(s):  
Zhi Min Li ◽  
De Han Luo ◽  
Dan Jun Fan ◽  
Chao Wang
Keyword(s):  
Wireless Network ◽  
Wireless Lan ◽  
Smart Home ◽  
Low Cost ◽  
Data Communication ◽  
Wireless Communication Protocol ◽  
Flexible Integration ◽  
Software And Hardware ◽  
Wireless Module ◽  
And Control

Nowadays, wireless network technology in smart home is rapid gaining popularity duo to its flexible integration into everyday life. The paper introduces a method that adopts 433MHZ communication to establish the wireless network in smart home system based on Si4421 wireless modules. The paper designed the overall idea of how to establish the wireless network, it mainly talk about the wireless module, including both software and hardware. The difficulty lies in the realization of the custom wireless communication protocol. The Si4421 wireless module was tested in data communication and control in smart home system which can work efficiently and reliably, it proved that the wireless module is perfectly suitable for the wireless network construction in smart home with small size package, low consumption, low cost, and strong ability to leap obstacles.

scholarly journals Keeping the Smart Home Private with Smart(er) IoT Traffic Shaping

2019 ◽  
Vol 2019 (3) ◽  
pp. 128-148 ◽  
Author(s):  
Noah Apthorpe ◽  
Danny Yuxing Huang ◽  
Dillon Reisman ◽  
Arvind Narayanan ◽  
Nick Feamster
Keyword(s):  
Smart Home ◽  
Transport Layer ◽  
Virtual Private Networks ◽  
Traffic Patterns ◽  
Traffic Shaping ◽  
User Interactions ◽  
Internet Service ◽  
Passive Network ◽  
Iot Devices ◽  
User Activities

Abstract The proliferation of smart home Internet of things (IoT) devices presents unprecedented challenges for preserving privacy within the home. In this paper, we demonstrate that a passive network observer (e.g., an Internet service provider) can infer private in-home activities by analyzing Internet traffic from commercially available smart home devices even when the devices use end-to-end transport-layer encryption. We evaluate common approaches for defending against these types of traffic analysis attacks, including firewalls, virtual private networks, and independent link padding, and find that none sufficiently conceal user activities with reasonable data overhead. We develop a new defense, “stochastic traffic padding” (STP), that makes it difficult for a passive network adversary to reliably distinguish genuine user activities from generated traffic patterns designed to look like user interactions. Our analysis provides a theoretical bound on an adversary’s ability to accurately detect genuine user activities as a function of the amount of additional cover traffic generated by the defense technique.

The Design and Application of WiFi-Smart Socket in Smart Home

2014 ◽  
Vol 902 ◽  
pp. 274-279
Author(s):  
Li Hua Huang ◽  
Xi En Ye ◽  
Xin Jun Shi
Keyword(s):  
Intelligent Control ◽  
Wireless Lan ◽  
Smart Home ◽  
Client Software ◽  
Analog Signals ◽  
Software Platforms ◽  
Technology Control ◽  
Home Furnishing ◽  
To Receive ◽  
Wireless Protocol

Smart home system mainly consists of home networking, home wireless LAN and the external network components. It will achieve the intelligentize and informatization of the home furnishing. Smart socket is one of which belongs to the smart home terminal devices. This article is to talk about smart socket. The core chips of this system are Texas Instruments CC3000MOD and MSP430FR5739MCU. Using WiFi wireless communications technology control and process signals coming from the side of the handheld PDA. Controller side can support two software platforms IAR or CCS. This design uses IAR workbench. PDA client software using the Android operating system is used to receive and process analog signals from controller side. In this paper, WiFi wireless transmission technology as the basis, based on IEEE802.11b/g wireless protocol, It achieves a WiFi wireless communication system for remote or local client and terminal equipment, enabling the intelligent control of the home furnishing.

scholarly journals Cooperated Traffic Shaping Technique for Efficient Accommodation of Microbursts in IoT Backhaul Network

2021 ◽  
Author(s):  
Kazuaki Honda ◽  
Naotaka Shibata ◽  
Rintaro Harada ◽  
Shin Kaneko ◽  
Jun Terada
Keyword(s):  
Traffic Shaping ◽  
Shaping Technique

Design and Application of Smart and Electrical Wheelchair and Charging Station for the Disabled Citizen

2020 ◽  
Vol 3 (1) ◽  
pp. 346-353
Author(s):  
Naim Suleyman Tinğ ◽  
Huseyin Ozel ◽  
Lokman Celik ◽  
Enes Ganidagli ◽  
Hilal Akkamis
Keyword(s):  
Smart Home ◽  
Touch Screen ◽  
Direct Access ◽  
Charging Station ◽  
The Disabled ◽  
Solar Powered ◽  
Home Technology ◽  
Smart Home Technology ◽  
Smart Wheelchair ◽  
Design And Application

In this paper, the design and application of smart wheelchair and charging station for disabled citizen is realized. The first stage of the paper is to make the wheelchair used by our disabled citizens able to access smart home technology via the vehicle via touch screen. The ability of citizens with disabilities to call with direct access via touch screen is also in the wheelchair designed. Thanks to the touch screen placed on the vehicle, disabled citizens are provided with the control of smart automation to control many objects such as curtains and doors in the home. In the second part of the paper, a solar powered charging station is designed and installed in order to charge battery powered wheelchairs. In the charging station made a special card reader system and has the charger to charge the card with disabilities to actively and means are provided.

FACTORS INFLUENCING THE ACCEPTANCE OF SMART HOME APPLICATIONS

2018 ◽  
Vol 2018 ◽  
pp. 67-67
Author(s):  
Marco Hubert ◽  
◽  
Markus Blut ◽  
Christian Brock ◽  
Ruby Wenjiao Zhang
Keyword(s):  
Smart Home ◽  
Factors Influencing
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