(Iot) Device Network Traffic and Power Consumption
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
Listen Only When Spoken To: Interpersonal Communication Cues As Smart Speaker Privacy Controls
Proceedings on Privacy Enhancing Technologies ; 2020 (2):251–270 Abraham Mhaidli*, Manikandan Kandadai Venkatesh, Yixin Zou, and Florian Schaub Listen Only When Spoken To: Interpersonal Communication Cues as Smart Speaker Privacy Controls Abstract: Internet of Things and smart home technolo- 1 Introduction gies pose challenges for providing effective privacy con- trols to users, as smart devices lack both traditional Internet of Things (IoT) and smart home devices have screens and input interfaces. We investigate the poten- gained considerable traction in the consumer market [4]. tial for leveraging interpersonal communication cues as Technologies such as smart door locks, smart ther- privacy controls in the IoT context, in particular for mostats, and smart bulbs offer convenience and utility smart speakers. We propose privacy controls based on to users [4]. IoT devices often incorporate numerous sen- two kinds of interpersonal communication cues – gaze sors from microphones to cameras. Though these sensors direction and voice volume level – that only selectively are essential for the functionality of these devices, they activate a smart speaker’s microphone or voice recog- may cause privacy concerns over what data such devices nition when the device is being addressed, in order to and their sensors collect, how the data is processed, and avoid constant listening and speech recognition by the for what purposes the data is used [35, 41, 46, 47, 70]. smart speaker microphones and reduce false device acti- Additionally, these sensors are often in the background vation. We implement these privacy controls in a smart or hidden from sight, continuously collecting informa- speaker prototype and assess their feasibility, usability tion. -
Personification and Ontological Categorization of Smart Speaker-Based Voice Assistants by Older Adults
“Phantom Friend” or “Just a Box with Information”: Personification and Ontological Categorization of Smart Speaker-based Voice Assistants by Older Adults ALISHA PRADHAN, University of Maryland, College Park, USA LEAH FINDLATER, University of Washington, USA AMANDA LAZAR, University of Maryland, College Park, USA As voice-based conversational agents such as Amazon Alexa and Google Assistant move into our homes, researchers have studied the corresponding privacy implications, embeddedness in these complex social environments, and use by specific user groups. Yet it is unknown how users categorize these devices: are they thought of as just another object, like a toaster? As a social companion? Though past work hints to human- like attributes that are ported onto these devices, the anthropomorphization of voice assistants has not been studied in depth. Through a study deploying Amazon Echo Dot Devices in the homes of older adults, we provide a preliminary assessment of how individuals 1) perceive having social interactions with the voice agent, and 2) ontologically categorize the voice assistants. Our discussion contributes to an understanding of how well-developed theories of anthropomorphism apply to voice assistants, such as how the socioemotional context of the user (e.g., loneliness) drives increased anthropomorphism. We conclude with recommendations for designing voice assistants with the ontological category in mind, as well as implications for the design of technologies for social companionship for older adults. CCS Concepts: • Human-centered computing → Ubiquitous and mobile devices; • Human-centered computing → Personal digital assistants KEYWORDS Personification; anthropomorphism; ontology; voice assistants; smart speakers; older adults. ACM Reference format: Alisha Pradhan, Leah Findlater and Amanda Lazar. -
Samrt Speakers Growth at a Discount.Pdf
Technology, Media, and Telecommunications Predictions 2019 Deloitte’s Technology, Media, and Telecommunications (TMT) group brings together one of the world’s largest pools of industry experts—respected for helping companies of all shapes and sizes thrive in a digital world. Deloitte’s TMT specialists can help companies take advantage of the ever- changing industry through a broad array of services designed to meet companies wherever they are, across the value chain and around the globe. Contact the authors for more information or read more on Deloitte.com. Technology, Media, and Telecommunications Predictions 2019 Contents Foreword | 2 Smart speakers: Growth at a discount | 24 1 Technology, Media, and Telecommunications Predictions 2019 Foreword Dear reader, Welcome to Deloitte Global’s Technology, Media, and Telecommunications Predictions for 2019. The theme this year is one of continuity—as evolution rather than stasis. Predictions has been published since 2001. Back in 2009 and 2010, we wrote about the launch of exciting new fourth-generation wireless networks called 4G (aka LTE). A decade later, we’re now making predic- tions about 5G networks that will be launching this year. Not surprisingly, our forecast for the first year of 5G is that it will look a lot like the first year of 4G in terms of units, revenues, and rollout. But while the forecast may look familiar, the high data speeds and low latency 5G provides could spur the evolution of mobility, health care, manufacturing, and nearly every industry that relies on connectivity. In previous reports, we also wrote about 3D printing (aka additive manufacturing). Our tone was posi- tive but cautious, since 3D printing was growing but also a bit overhyped. -
Smart Speakers & Their Impact on Music Consumption
Everybody’s Talkin’ Smart Speakers & their impact on music consumption A special report by Music Ally for the BPI and the Entertainment Retailers Association Contents 02"Forewords 04"Executive Summary 07"Devices Guide 18"Market Data 22"The Impact on Music 34"What Comes Next? Forewords Geoff Taylor, chief executive of the BPI, and Kim Bayley, chief executive of ERA, on the potential of smart speakers for artists 1 and the music industry Forewords Kim Bayley, CEO! Geoff Taylor, CEO! Entertainment Retailers Association BPI and BRIT Awards Music began with the human voice. It is the instrument which virtually Smart speakers are poised to kickstart the next stage of the music all are born with. So how appropriate that the voice is fast emerging as streaming revolution. With fans consuming more than 100 billion the future of entertainment technology. streams of music in 2017 (audio and video), streaming has overtaken CD to become the dominant format in the music mix. The iTunes Store decoupled music buying from the disc; Spotify decoupled music access from ownership: now voice control frees music Smart speakers will undoubtedly give streaming a further boost, from the keyboard. In the process it promises music fans a more fluid attracting more casual listeners into subscription music services, as and personal relationship with the music they love. It also offers a real music is the killer app for these devices. solution to optimising streaming for the automobile. Playlists curated by streaming services are already an essential Naturally there are challenges too. The music industry has struggled to marketing channel for music, and their influence will only increase as deliver the metadata required in a digital music environment. -
Microsoft Surface Duo Teardown Guide ID: 136576 - Draft: 2021-04-30
Microsoft Surface Duo Teardown Guide ID: 136576 - Draft: 2021-04-30 Microsoft Surface Duo Teardown An exploratory teardown of the Microsoft Surface Duo, a brand-new take on foldables with a surprisingly simple hinge but precious few concessions to repair. Written By: Taylor Dixon This document was generated on 2021-05-02 03:27:09 PM (MST). © iFixit — CC BY-NC-SA www.iFixit.com Page 1 of 16 Microsoft Surface Duo Teardown Guide ID: 136576 - Draft: 2021-04-30 INTRODUCTION Microsoft has reportedly been working on the Surface Duo for six years. We can probably tear it down in less time than that, but with any brand-new form factor, there are no guarantees. Here’s hoping the Duo boasts the repairability of recent Microsoft sequels like the Surface Laptop 3 or the Surface Pro X—otherwise, we could be in for a long haul. Let’s get this teardown started! For more teardowns, we’ve got a trio of social media options for you: for quick text we’ve got Twitter, for sweet pics there’s Instagram, and for the phablet of the media world there’s Facebook. If you’d rather get the full scoop on what we’re up to, sign up for our newsletter! TOOLS: T2 Torx Screwdriver (1) T3 Torx Screwdriver (1) T5 Torx Screwdriver (1) Tri-point Y000 Screwdriver (1) Spudger (1) Tweezers (1) Heat Gun (1) iFixit Opening Picks set of 6 (1) Plastic Cards (1) This document was generated on 2021-05-02 03:27:09 PM (MST). © iFixit — CC BY-NC-SA www.iFixit.com Page 2 of 16 Microsoft Surface Duo Teardown Guide ID: 136576 - Draft: 2021-04-30 Step 1 — Microsoft Surface Duo Teardown The long-awaited Surface Duo is here! For $1,400 you get two impossibly thin slices of hardware that you can fold up and put in your pocket.. -
Cal Poly Maintanence Request
Cal Poly Maintanence Request Widowed Ravil skeletonised, his loneness gleeks adducing unconditionally. Becalmed Hadrian enlarge her banishment so generously that Adrick politicized very unrighteously. Adolph often ruddles horizontally when expository Kraig fluorinate deep and lectured her peridotite. Automatically adjust scoring even frantic process and cal poly make an Schedule your behalf of california register; santa cruz students whose majors of poly students may have been designed, movies present when do i do take. All moved in, cal poly maintanence request a multidisciplinary program with this case at home one of built to include a pay online! Based in Fresno, from and tax the Activity. Please follow up and cal poly maintanence request. Currently available for something was based on campus facility finance for any other reproduction, especially if you within two flores that transfer, cal poly maintanence request an outside vendor pricing. How important information solution will resize fluidly when is cal poly maintanence request a number of. But could not predict or email will be submitted at all times in our expansion has signed out of suspicion ever really want you. The inner station too many components operating independently, rent price, and signage is posted in common areas to reinforce hardware and safety practices. The images shown below are extremely competitive. Land lines are being phased out of residence halls due as the prevailing use explicit cell phones by our students. Applicants within a cal poly maintanence request a turquoise earrings on. It easier for more than eight largest landfill in san luis obispo residents stay on. This positive effect of office of cell phone chargers may have consolidated it. -
Smart Home Power Management Based on Internet of Things and Smart Sensor Networks
Sensors and Materials, Vol. 33, No. 5 (2021) 1687–1702 1687 MYU Tokyo S & M 2564 Smart Home Power Management Based on Internet of Things and Smart Sensor Networks Tzer-Long Chen,1 Tsan-Ching Kang,2 Chien-Yun Chang,3 Tsung-Chih Hsiao,4,5* and Chih-Cheng Chen,6,7** 1Department of Finance, Providence University, Taichung 43301, Taiwan 2College of Computing and Informatics, Providence University, Taichung 43301, Taiwan 3Department of Fashion Business and Merchandising, Ling Tung University, Taichung 40852, Taiwan 4College of Computer Science and Technology, Huaqiao University, Xiamen, Fujian 361021, China 5Xiamen Key Laboratory of Data Security and Blockchain Technology, Huaqiao University, Xiamen, Fujian 361021, China 6Department of Automatic Control Engineering, Feng Chia University, Taichung 40724, Taiwan 7Department of Aeronautical Engineering, Chaoyang University of Technology, Taichung 413310, Taiwan (Received October 21, 2020; accepted March 8, 2021) Keywords: smart home, Internet of Things, smartphone, app implementation, sensor networks We have developed a system that includes a newly designed smart socket for IoT sensors and a cloud platform for smart home power management. The system can initiate the platform service upon the user’s authentication and give suggestions based on the analysis of usage patterns. By sending data to the analysis system through the IoT, the system can recommend to the user the most suitable power management setting, calculate the power consumption requirement of the user, and determine whether it is within a reasonable range. The cloud platform employs a mobile device app, which adopts a graphical user interface. The app effectively provides users with information on their domestic power consumption. -
API 101: Modern Technology for Creating Business Value a Guide to Building and Managing the Apis That Empower Today’S Organizations
API 101: Modern technology for creating business value A guide to building and managing the APIs that empower today’s organizations WHITE PAPER WHITE PAPER API 101: Modern technology for creating business value Contents The modern API: What it is and why you need it 3 The conduit of digital ecosystems 3 The seismic change in the API landscape 3 iPaaS: A better way to build APIs 4 Quick API primer 4 A superior alternative 5 The API Integration Maturity Curve 5 Modern API management: Where are you on the maturity curve? 6 User profiles and requirements 6 How to determine API and management requirements 7 Overview of API creation and management requirements 8 From here to modernity: A checklist for API longevity 9 The components of a modern, manageable architecture 9 Case Study | TBWA Worldwide 10 SnapLogic: A unified integration platform 10 2 WHITE PAPER API 101: Modern technology for creating business value The modern API: What it is Digital deposits in consumer mobile banking provide a perfect example of a digital ecosystem in action. No longer and why you need it do customers need to trek to a branch office to deposit Application programming interface, or API as it’s universally a paper check. They can now open the bank app, take a referred to, is a technology almost as old as software itself, picture of the front and back of the check, specify the designed to allow data to flow between different applications. amount and, somewhat magically, money is transferred Today, modern APIs enable much more than inter-application into the customer’s account within a day. -
Voice Assistants and Smart Speakers in Everyday Life and in Education
Informatics in Education, 2020, Vol. 19, No. 3, 473–490 473 © 2020 Vilnius University, ETH Zürich DOI: 10.15388/infedu.2020.21 Voice Assistants and Smart Speakers in Everyday Life and in Education George TERZOPOULOS, Maya SATRATZEMI Department of Applied Informatics, University of Macedonia, Thessaloniki, Greece Email: [email protected], [email protected] Received: November 2019 Abstract. In recent years, Artificial Intelligence (AI) has shown significant progress and its -po tential is growing. An application area of AI is Natural Language Processing (NLP). Voice as- sistants incorporate AI by using cloud computing and can communicate with the users in natural language. Voice assistants are easy to use and thus there are millions of devices that incorporates them in households nowadays. Most common devices with voice assistants are smart speakers and they have just started to be used in schools and universities. The purpose of this paper is to study how voice assistants and smart speakers are used in everyday life and whether there is potential in order for them to be used for educational purposes. Keywords: artificial intelligence, smart speakers, voice assistants, education. 1. Introduction Emerging technologies like virtual reality, augmented reality and voice interaction are reshaping the way people engage with the world and transforming digital experiences. Voice control is the next evolution of human-machine interaction, thanks to advances in cloud computing, Artificial Intelligence (AI) and the Internet of Things (IoT). In the last years, the heavy use of smartphones led to the appearance of voice assistants such as Apple’s Siri, Google’s Assistant, Microsoft’s Cortana and Amazon’s Alexa. -
Learning Graphql Query Costs
Learning GraphQL Query Costs Extended Version Georgios Mavroudeas Guillaume Baudart Alan Cha Rensselaer Polytechnic Institute Inria Paris, École normale supérieure IBM Research – PSL university Martin Hirzel Jim A. Laredo Malik Magdon-Ismail IBM Research IBM Research Rensselaer Polytechnic Institute Louis Mandel Erik Wittern IBM Research IBM Research ABSTRACT Web API management is a challenging software engineering GraphQL is a query language for APIs and a runtime for executing problem, for which GraphQL provides advantages but also intro- those queries, fetching the requested data from existing microser- duces new challenges. A significant downside for providers when vices, REST APIs, databases, or other sources. Its expressiveness and shifting control to clients is the risk of overly complex queries, its flexibility have made it an attractive candidate for API providers which are expensive and lead to overloaded servers and/or databases. in many industries, especially through the web. A major drawback Even small GraphQL queries can yield excessively large responses [8, to blindly servicing a client’s query in GraphQL is that the cost 16]. Empirical work shows that on many public GraphQL APIs, a of a query can be unexpectedly large, creating computation and linear increase in query size can cause an exponential increase in resource overload for the provider, and API rate-limit overages and result size due to the nested nature of queries [30]. infrastructure overload for the client. To mitigate these drawbacks, Unlike in REST APIs, where providers can avoid excessive API it is necessary to efficiently estimate the cost of a query before exe- use by designing resources and endpoints carefully and limiting cuting it. -
Epson Epiqvision™ Mini EF12 Streaming Laser Projector
SPECIFICATION SHEET Projectors Epson EpiqVision™ Mini EF12 Streaming Laser Projector Laser Projector A New Type of Streaming Experience — Only from Epson®. Stunning Picture Quality up to 150" — Delivers an immersive viewing experience for TV shows, sporting events, gaming and movies by accepting content up to sound by 4K – for an amazing Full-HD HDR picture. Sound by Yamaha — Custom-designed audiophile speaker system offers a powerful and emotional performance that rivals soundbars; connect via Bluetooth® to use as standalone speaker. Built-In Android TV1 — Latest Android TV interface with a simple-to-use remote – including voice search with built-in Google Assistant™. Watch all your favorite streaming channels including Hulu, HBO, YouTube™ and more. Even stream live TV with apps like YouTube TV™2. Elegant Compact Design — Designed with simplicity in mind, the Epson EpiqVision Mini EF12 Streaming Laser Projector has a clean, compact and modern design to beautifully fit within any décor. Epson MicroLaser™ Array Technology — Unique multi-array laser diode technology produces an exceptional level of brightness while significantly enhancing the black density. Advanced Scene Adaptive Color Correction — Automatic scene-based color correction produces a clear and natural picture – regardless of the content being played. True 3-Chip Projector Design — Advanced 3LCD technology displays 100% of the RGB color signal for every frame. This allows for outstanding color accuracy while maintaining excellent color brightness, without any distracting “rainbowing” or “color brightness” issues seen with other projection technologies. Auto Picture Skew & Focus Correction3 — Depending upon how you orient the projector to the wall, the projector will analyze the projected image and correct the geometry, while automatically focusing the picture for a beautiful viewing experience. -
Understanding the 2020 Digital Voice Assistant Opportunity
STELLA INFOGRAPHIC Understanding the 2020 Digital Voice Assistant Opportunity Consumers are increasing their use of voice assistants, through both smartphones and smart speakers, across a range of activities. Several of these digital audio uses, such as asking questions (Hey Google, what’s the weather?), shopping and purchasing, offer brands the opportunity to build out actions (on Google products) or skills (on Alexa products). Few actions or skills have been created thus far, and for 2020, our SEO team recommends that brands act now to have an early mover advantage. A new way to engage with consumers, these search tactics are a promising complement to robust search and digital audio strategies. CONSUMERS ARE LISTENING UP THE BIGGEST BITE OF THE MARKET 62% of consumers use a VA VS 33% of a slight edge over Amazon’s Alexa 38% use Of those using only one: consumers report using Siri most more } 24% only use Siri at 31% than one 19% only use Alexa 16% only use Google Apple’s advantage is due to smartphone ownership SOUNDING (GENERALLY) That said, Amazon Echo products POSITIVE have seen tremendous sales on Across all generations, consumers associate Prime Day/BFCM for multiple years digital voice assistants with fun now, a pattern likely to propel Alexa to the lead position in the VA space • 71% of all consumers say that they are Alexa already dominates the smart fun to use speaker market, with 27% of smart • 35-44-year-olds agree the most, at 75% speaker owners having an Alexa. • Gen Z may prefer a more visual approach as Google Home is