Effects of Anthropomorphic Conversational Interface for Smart Home : An Experimental Study on the Voice and Chatting Interactions

2017 ◽  
Vol 12 (1) ◽  
pp. 15 ◽  
Author(s):  
Eunji Hong ◽  
Kwangsu Cho ◽  
Junho Choi
Keyword(s):  
Experimental Study ◽  
Smart Home ◽  
Conversational Interface ◽  
The Voice

Development of Portable Medical Electronic Device for Infant Cry Recognition

2016 ◽  
Vol 5 (2) ◽  
pp. 53-63 ◽  
Author(s):  
Natarajan Sriraam ◽  
S. Tejaswini ◽  
Ankita Arun Chavan
Keyword(s):  
Experimental Study ◽  
Continuous Monitoring ◽  
Electronic Device ◽  
Term Infants ◽  
Significant Information ◽  
Infant Cry ◽  
Physiological Conditions ◽  
Medical Electronic ◽  
Voice Recorder ◽  
The Voice

Infant cry is considered as the first biological signal communicated by the newborns to the mother and the outside world. In NICU, there is a huge need to monitor the physiological conditions of the premature and full term infants. In such environment, the cry signal conveys significant information in terms of the distress of the infant and thereby needs of the infants can be well attended. Establishment of the portable device is thus essential for such scenario. This work enumerates a primitive experimental study on developing portable electronic medical device for infant cry recognition. The setup comprises of a voice recorder, NI My RIO processor with a Lab view followed by the LCD Tablet for display. The cry signals were recorded by placing the voice recorder in the incubator and were qualitatively assessed by the clinician and confirm its suitability for the experimental study. A threshold based classification was employed which sends the voice based alarm to the tablet. The continuous monitoring of such facility in NICU provides the behavioral status of the infant

scholarly journals Towards Secure and Privacy-Preserving IoT Enabled Smart Home: Architecture and Experimental Study

Sensors ◽  
2020 ◽  
Vol 20 (21) ◽  
pp. 6131
Author(s):  
Mamun Abu-Tair ◽  
Soufiene Djahel ◽  
Philip Perry ◽  
Bryan Scotney ◽  
Unsub Zia ◽  
...  
Keyword(s):  
Experimental Study ◽  
Smart Home ◽  
Privacy Preservation ◽  
Smart Cities ◽  
Security And Privacy ◽  
Test Cases ◽  
Security Threats ◽  
Hardware Implementations ◽  
Cryptographic Algorithms ◽  
Iot Devices

Internet of Things (IoT) technology is increasingly pervasive in all aspects of our life and its usage is anticipated to significantly increase in future Smart Cities to support their myriad of revolutionary applications. This paper introduces a new architecture that can support several IoT-enabled smart home use cases, with a specified level of security and privacy preservation. The security threats that may target such an architecture are highlighted along with the cryptographic algorithms that can prevent them. An experimental study is performed to provide more insights about the suitability of several lightweight cryptographic algorithms for use in securing the constrained IoT devices used in the proposed architecture. The obtained results showed that many modern lightweight symmetric cryptography algorithms, as CLEFIA and TRIVIUM, are optimized for hardware implementations and can consume up to 10 times more energy than the legacy techniques when they are implemented in software. Moreover, the experiments results highlight that CLEFIA significantly outperforms TRIVIUM under all of the investigated test cases, and the latter performs 100 times worse than the legacy cryptographic algorithms tested.

The Research of Smart Home Control Systems Based on Voice Activated Technology

2014 ◽  
Vol 912-914 ◽  
pp. 1477-1480
Author(s):  
Ting Ting Yu ◽  
Sen Lin Jiang
Keyword(s):  
Control Systems ◽  
Smart Home ◽  
The Voice

This paper first describes the defects of operation terminal in smart home, Then the feasibility that voice activated technology is applied in the operation terminal of smart home is proposed,and the lack that voice activated technology is applied in the operation terminal of smart home is researched, Finally, a method is proposed to improve the voice activated technologyapplied in smart home.

scholarly journals IoT Based Voice Controlled Multitasking System for Home

2019 ◽  
Vol 9 (1) ◽  
pp. 4265-4268
Keyword(s):  
Internet Of Things ◽  
Smart Home ◽  
Raspberry Pi ◽  
Family Unit ◽  
Human Voice ◽  
The Family ◽  
Voice Control ◽  
The Voice ◽  
Dedicated Hardware

Internet of Things is a rising innovation that makes our world more astute. In recent years, there has been immense development in the realm of insightful gadgets for home mechanization. Such contraptions are planned so as to facilitate communication among individuals and everyday home obligations. This paper exhibits a voice-controlled smart home with multi-functions using ESP32 as the wireless choice. Voice control (using human voice to control any load like light, fan, ac, geyser, motor etc.). The voice-commands are recognized by a dedicated hardware module and the recognized data is sent to database using ESP32. On the accepting unit, raspberry pi peruses the information from the database and deciphers the directions verbally expressed by the client and controls the family unit apparatuses.

scholarly journals Assessment of Smart Home Assistants as an IoT

2021 ◽  
Vol 1 (1) ◽  
Author(s):  
Ahmed J. Obaid
Keyword(s):  
Natural Language ◽  
Smart Home ◽  
Security And Privacy ◽  
Blockchain Technology ◽  
Personal Assistant ◽  
Personal Assistants ◽  
Intelligent Assistant ◽  
The Voice ◽  
Open Nature ◽  
Gain Access

A smart home personal assistant technology is an intrinsic system, which incorporates many elements such as users, Smart Home Personal Assistants (SPA) devices, cloud, skill provider and other responsive devices. Even though Smart Home Personal Assistants give a robust security and privacy options, the devices face many weaknesses, which make the system vulnerable and can be comprised by adversaries, who can capitalize on limitations to gain access to delicate information and privacy of users. In this research, the aim is to assess how invention and innovation of security and SPA can be harnessed by users to interrelate with the system. Subsequently, this write-up will address both the problems related to the system and attempt to bring in solutions, which makes the technology more adaptable and versatile to all users. Initial studies show that some of the weakness underlying the technology include the open-nature of the voice channel, complexity of the architecture, software implications, and the utility of the technology to less proficient users. As a result, the study anticipates at solving the voice squatting attack, using the SPA intelligent assistant, incorporating a filer to filter the ultrasonic attack and noise as well as trying to assess the efficacy of the elements developed against the voice squatting attacks. The study found out that there is a need to mitigate the attacks on the blockchain technology and Natural Language Processors (NLP) to assure protection of SPA from attacks.

Development of Portable Medical Electronic Device for Infant Cry Recognition

2020 ◽  
pp. 288-297
Author(s):  
Natarajan Sriraam ◽  
S. Tejaswini ◽  
Ankita Arun Chavan
Keyword(s):  
Experimental Study ◽  
Medical Device ◽  
Electronic Device ◽  
Portable Device ◽  
Term Infants ◽  
Significant Information ◽  
Infant Cry ◽  
Medical Electronic ◽  
Voice Recorder ◽  
The Voice

Infant cry is considered as the first biological signal communicated by the newborns to the mother and the outside world. In NICU, there is a huge need to monitor the physiological conditions of the premature and full term infants. In such environment, the cry signal conveys significant information in terms of the distress of the infant and thereby needs of the infants can be well attended. Establishment of the portable device is thus essential for such scenario. This work enumerates a primitive experimental study on developing portable electronic medical device for infant cry recognition. The setup comprises of a voice recorder, NI My RIO processor with a Lab view followed by the LCD Tablet for display. The cry signals were recorded by placing the voice recorder in the incubator and were qualitatively assessed by the clinician and confirm its suitability for the experimental study. A threshold based classification was employed which sends the voice based alarm to the tablet. The continuous monitoring of such facility in NICU provides the behavioral status of the infant

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