NFC allows contactless communication between devices within 10 cm of each other. It uses magnetic field induction to transfer data wirelessly. NFC is commonly used for contactless payments and data sharing by tapping two NFC-enabled phones together. The first NFC phone was released in 2006, and it is now used in many smartphones and IoT devices for applications like mobile payments, ticketing, and device pairing. While convenient, NFC has limitations including a short range and low data transfer speeds. It also poses privacy and security risks if sensitive data is intercepted.
Near Field Communication is a very Versatile wireless technology. It has its range up to just 10-20 cm, but its short range is its advantage. Lets explore this technology and try to exploit it.
What is NFC?
NFC or Near Field Communication is a short range high frequency wireless communication technology.
A radio communication is established by touching the two phones or keeping them in a proximity of a few centimetres.
NFC is mainly aimed for mobile or handheld devices.
NFC is an extension of Radio frequency identification or RFID technology.
RFID is mainly used for tracking and identification by sending radio waves.
Near field communication (NFC) is a set of standards for smartphones and similar devices to establish radio communication with each other by touching them together or bringing them into proximity, usually no more than a few inches.
NFC stands for Near Field Communication.
NFC is an extension of Radio Frequency IDentifier popularly known as RFID.
NFC is a short range high frequency wireless communication technology.
NFC was founded in the year 2004 by NOKIA, SONY and PHILIPS.
Near Field Communication (NFC) by LogeshLogesh Kumar
Explaining the NFC (Near Field Communication) Technology, Evolution, Operating Specification, Applications, Pros & Cons.
(This slide contains video files, its good to view the slide after downloading to your PC)
NFC: Shaping the Future of the Connected Customer ExperienceNFC Forum
This presentation was delivered March 8, 2017 at RETAILTECH JAPAN by Koichi Tagawa, Chairman, NFC Forum, Sony.
Technology is reshaping the face and function of the traditional brick-and-mortar store, forever changing shopping as we know it. NFC-enabled mobile payments and tags are the latest must-have accessories. Forward-thinking retailers are pushing the boundaries to further engage shoppers—often with nothing more than a simple touch, tap, or swipe. NFC, the technology link between the physical and digital world, is helping build a stronger, more meaningful—and therefore more profitable—relationships with customers. NFC-enabled industries, including transport, automotive and IoT, are opening new doors for retailers. All with a simple tap, consumers can make NFC-enabled transactions using a wearable, their car dashboard, or in an NFC-enabled train station. This presentation will highlight how the growth of NFC is leading to “retail anywhere” NFC-enabled applications. The presentation will spotlight NFC use cases in the Internet of Things, Transportation, Automotive markets and examine the future of NFC-based product innovation.
For latest developments: www.nfc-forum.org
Near Field Communication is a very Versatile wireless technology. It has its range up to just 10-20 cm, but its short range is its advantage. Lets explore this technology and try to exploit it.
What is NFC?
NFC or Near Field Communication is a short range high frequency wireless communication technology.
A radio communication is established by touching the two phones or keeping them in a proximity of a few centimetres.
NFC is mainly aimed for mobile or handheld devices.
NFC is an extension of Radio frequency identification or RFID technology.
RFID is mainly used for tracking and identification by sending radio waves.
Near field communication (NFC) is a set of standards for smartphones and similar devices to establish radio communication with each other by touching them together or bringing them into proximity, usually no more than a few inches.
NFC stands for Near Field Communication.
NFC is an extension of Radio Frequency IDentifier popularly known as RFID.
NFC is a short range high frequency wireless communication technology.
NFC was founded in the year 2004 by NOKIA, SONY and PHILIPS.
Near Field Communication (NFC) by LogeshLogesh Kumar
Explaining the NFC (Near Field Communication) Technology, Evolution, Operating Specification, Applications, Pros & Cons.
(This slide contains video files, its good to view the slide after downloading to your PC)
NFC: Shaping the Future of the Connected Customer ExperienceNFC Forum
This presentation was delivered March 8, 2017 at RETAILTECH JAPAN by Koichi Tagawa, Chairman, NFC Forum, Sony.
Technology is reshaping the face and function of the traditional brick-and-mortar store, forever changing shopping as we know it. NFC-enabled mobile payments and tags are the latest must-have accessories. Forward-thinking retailers are pushing the boundaries to further engage shoppers—often with nothing more than a simple touch, tap, or swipe. NFC, the technology link between the physical and digital world, is helping build a stronger, more meaningful—and therefore more profitable—relationships with customers. NFC-enabled industries, including transport, automotive and IoT, are opening new doors for retailers. All with a simple tap, consumers can make NFC-enabled transactions using a wearable, their car dashboard, or in an NFC-enabled train station. This presentation will highlight how the growth of NFC is leading to “retail anywhere” NFC-enabled applications. The presentation will spotlight NFC use cases in the Internet of Things, Transportation, Automotive markets and examine the future of NFC-based product innovation.
For latest developments: www.nfc-forum.org
Google’s design evolution is contrary to flat design that is stripped of all stylistic choices such as gradients, textures and drop shadows. Google came up with a new design language called Material design to bring modern world's minimalist designs (Flat) and traditional skeuomorphism (Real) together to form layouts that are appealing, responsive and engaging at the same time.
How does Material Design work? What are its implications and how can it improve the design? This slide deck explains all.
Background icons: Flaticon
40 Tools in 20 Minutes: Hacking your Marketing CareerEric Leist
Marketing today requires doing a little bit of everything from creative writing to HTML to light Photoshopping. There are a ton of free tools to make those tasks easier and scalable.
Originally presented at Suffolk University's Bridging the Gap Conference--April 18th, 2014.
WEB APPS
http://zapier.com
https://ifttt.com/
http://twitterfeed.com/
http://gaggleamp.com
http://landerapp.com/
https://support.google.com/analytics/answer/1033867?hl=en
http://99designs.com/
http://visual.ly
http://www.alexa.com/
http://www.hubspot.com/blog-topic-generator
http://www.wordle.net/
www.inboundwriter.com
http://litmus.com/
http://www.inboundwriter.com/
https://www.optimizely.com/
http://thenounproject.com/
http://fortawesome.github.io/Font-Awesome/
https://www.facebook.com/help/459892990722543/
http://ads.twitter.com
https://plzadvize.com/
DESKTOP APPS
https://itunes.apple.com/us/app/caffeine/id411246225?mt=12
http://jumpcut.sourceforge.net/
http://www.gifgrabber.com/
http://www.gimp.org/
EMAIL TOOLS
http://getsignals.com
http://www.yesware.com/
http://www.boomeranggmail.com/
http://rapportive.com/
http://www.wisestamp.com/
http://verify-email.org
MOBILE APPS
https://play.google.com/store/apps/details?id=com.xuchdeid.clear
https://itunes.apple.com/us/app/cardmunch-business-card-reader/id478351777?mt=8
BROWSER PLUGINS
https://chrome.google.com/webstore/detail/omnidrive/gpnikbcifngfgfcgcgfahidojdpklfia?hl=en-US
https://addons.mozilla.org/en-US/firefox/addon/klout/
LEARNING PLATFORMS
http://www.google.com/analytics/learn/
http://www.codecademy.com/
http://teamtreehouse.com/
https://generalassemb.ly/
http://www.intelligent.ly/
http://smarterer.com/
How to Craft Your Company's Storytelling Voice by Ann Handley of MarketingProfsMarketingProfs
You know your company's story, but what's the right voice to use in telling it? Find out how to craft your company's storytelling voice. Ann Handley, chief content officer of MarketingProfs and author of "Content Rules" shares tips and ideas for crafting your brand's storytelling voice.
An effective pitch presentation can be the difference between securing investment and/or support for your startup. Download our slide presentation, "Build a Better Pitch Deck," and gain insight on what content to include in your slides and how to design them for the most impact. This information is aggregated from leading entrepreneurship and investor sources both in Arizona and throughout the nation.
What REALLY Differentiates The Best Content Marketers From The RestRoss Simmonds
I’ve been privileged to work with brands from all over the world in the last few years. Through this work, I’ve also had a chance to meet, become friends with, work with and collaborate with some of the best content marketers in the world. Some of these marketers have their faces plastered in magazines while others keep it low key and aren’t anything close to household names.
When I first started my career, I made it my mission to learn from the best. I studied and read books from the advertising greats and consumed every blog post I could fine from the top modern day marketers I could fine. Through discussions, research and studying the craft, I’ve been able to identify and uncover a few common traits that are found in the best content marketers today. If you want to be a great content marketer, you need to know what it takes to be considered such. Here’s a few traits that differentiate the best content marketers from the rest.
You’re not the expert. Your customers are, and who your customer is, is changing rapidly. Learn more about the digital consumer, how to bring new life to your customer experience, and inspire your team with workshop activities. Take a deeper look into the key drivers of your business, reinvigorate your customer experience, and gain insight from one of the newest inspiring entrepreneurs, who built his business around an out-of-the-ordinary customer experience. Why not create an experience that will leave your customers talking and sharing your brand with everyone? These musings were gathered after attending the Next Generation Customer Experience Conference in San Diego, March 2015.
Near Field Communication . In modern era every type of work we can do by the use of technology. So Nfc is a better way to use our technology in a comfortable way
Near Field Communication is a short range high frequency wireless communication technology. Which enables the exchange of data between devices over a distance of up to 10 centimeters.
In This presentation we will go through
Introduction
Evolution of NFC Technology
How NFC work
NFC mode of communication ,tags & Operation
Comparison with existing technique
Application & Uses of NFC
NFC Security
Advantages& Disadvantages of NFC
Conclusion
NFC traces its roots back to radio-frequency identification, or RFID. RFID allows a reader to send radio waves to a passive electronic tag for identification, authentication and tracking.
2004 Nokia, Philips and Sony established the Near Field Communication (NFC) Forum.
2006 Initial specifications for NFC Tags.
2006 Nokia 6131 was the first NFC phone.
2009 In January, NFC Forum released Peer-to-Peer standards to transfer contact, URL, initiate Bluetooth, etc.
2010 Samsung Nexus S: First Android NFC phone shown.
2013 Samsung and Visa announce major partnership to develop mobile payments
NFC was approved as an ISO/IEC standard on December 8, 2003 and later as an ECMA standard.
ISO/IEC 18092 / ECMA-340 - Near Field Communication Interface and Protocol-1 (NFCIP).
ISO/IEC 21481 / ECMA-352 - Near Field Communication Interface and Protocol-2 (NFCIP-2).
NFC incorporates a variety of existing standards including ISO/IEC 14443.
In addition, the NFC Forum has defined a common data format called NFC Data Exchange Format (NDEF).
As with proximity card technology, near-field communication uses magnetic induction between two loop antennas located within each other's near field, effectively forming an air-core transformer.
NFC always involves an initiator and a target; the initiator actively generates an RF field that can power a passive target.
This enables NFC targets to take very simple form factors such as tags, stickers, key fobs, or cards that do not require batteries.
NFC peer-to-peer communication is possible, provided both devices are powered.
Most of the RF energy is concentrated in the allowed ±7 kHz bandwidth range, but the full spectral envelope may be as wide as 1.8 MHz when using ASK modulation
NFC is a set of short-range wireless technologies, typically requiring a distance of 10 cm or less.
NFC operates at 13.56 MHz on ISO/IEC 18000-3 air interface and at rates ranging from 106 kbit/s to 424 kbit/s.
It operates within the globally available and unlicensed radio frequency ISM band of 13.56 MHz.
Theoretical working distance with compact standard antennas: up to 20 cm (practical working distance of about 4 cm).
Supported data rates: 106, 212 or 424 kbit/s (the bit rate 848 kbit/s is not compliant with the standard ISO/IEC 18092).
NFC devices are able to receive and transmit data at the same time.
The 'digital wallet' exists in the cloud, and it is not tethered to one specific device such as a mobile phone, but accessible from a variety of devices such as laptop, iPad, ultrabook or even Xbox.
http://en.wikipedia.org/wiki/Near_field_communication
http://electronics.howstuffworks.com/near-field-communication6.htm
http://en.wikipedia.org/wiki/List_of_NFC-enabled_mobile_devices
http://www.techradar.com/news/phone-and-communications/what-is-nfc-and-why-is-it-in-your-phone-948410
http://near-field.blogspot.in/p/pros-cons.html
Near field communication (NFC) is a set of standards for smartphones and similar devices to establish
NFC is wireless technology which provides communication between two mobile phones which
contain NFC tags, using short range radio waves. It uses the magnetic field induction for this purpose. Both devices can communicate with each other using NFC technology when they touch each other or brought very close to each other. It requires short range of approximately ten centimeters to perform the exchange of information between two devices.
We can do payment using our NFC enabled phone by swiping it out in front of the phone reader and then the purchase price will automatically paid from credit card or debit card. Our mobile phone can be used in place of wallet, credit cards, debit cards etc. We don’t need to carry our credit card or debit card with us. But with these advantages, we will have to face disadvantages too. There are some security threats to NFC technology, which should be prevented.
NFC technology uses RFID (Radio Frequency Identification) for data/information exchange between two devices over a short distance like Bluetooth and Wi-Fi technology. NFC enabled smartphone users can make transactions and access information with only a simple touch. NFC devices can send and receive data simultaneously. So this technology has a very bright future scope. Since it is a new technology, so NFC enabled mobile users need to be educated on how it will work for them to make payment or exchange any information. But there is a requirement of a protected infrastructure for NFC technology so that it could be widely adopted all over the world. This technology has several advantages over other wireless technology because it provides bidirectional communication for exchanging information.
For example if someone have a laptop and cell phone equipped with NFC, then he/she can easily download data from Internet into the cell phone by simply touching
the cell phone with laptop. Like that you may take pictures by the cell phone and if you want to show those pictures to your friends on big screen then you may just touch your phone with TV and show them. Or if you want to print those pictures then by touching the cell phone with NFC equipped printer will give you the prints of those pictures. This principle works with any kind of
devices equipped with NFC to communicate with each other.
It’s operating frequency is 13.56MHz. Working distance with compact standard antennas is up to 10 cm. The rate of transfer of data is around 106 to 424 Kbit/s. For two devices to communicate using NFC, one device must have an NFC reader/writer and one must have an NFC tag.
Dev Dives: Train smarter, not harder – active learning and UiPath LLMs for do...UiPathCommunity
💥 Speed, accuracy, and scaling – discover the superpowers of GenAI in action with UiPath Document Understanding and Communications Mining™:
See how to accelerate model training and optimize model performance with active learning
Learn about the latest enhancements to out-of-the-box document processing – with little to no training required
Get an exclusive demo of the new family of UiPath LLMs – GenAI models specialized for processing different types of documents and messages
This is a hands-on session specifically designed for automation developers and AI enthusiasts seeking to enhance their knowledge in leveraging the latest intelligent document processing capabilities offered by UiPath.
Speakers:
👨🏫 Andras Palfi, Senior Product Manager, UiPath
👩🏫 Lenka Dulovicova, Product Program Manager, UiPath
JMeter webinar - integration with InfluxDB and GrafanaRTTS
Watch this recorded webinar about real-time monitoring of application performance. See how to integrate Apache JMeter, the open-source leader in performance testing, with InfluxDB, the open-source time-series database, and Grafana, the open-source analytics and visualization application.
In this webinar, we will review the benefits of leveraging InfluxDB and Grafana when executing load tests and demonstrate how these tools are used to visualize performance metrics.
Length: 30 minutes
Session Overview
-------------------------------------------
During this webinar, we will cover the following topics while demonstrating the integrations of JMeter, InfluxDB and Grafana:
- What out-of-the-box solutions are available for real-time monitoring JMeter tests?
- What are the benefits of integrating InfluxDB and Grafana into the load testing stack?
- Which features are provided by Grafana?
- Demonstration of InfluxDB and Grafana using a practice web application
To view the webinar recording, go to:
https://www.rttsweb.com/jmeter-integration-webinar
Builder.ai Founder Sachin Dev Duggal's Strategic Approach to Create an Innova...Ramesh Iyer
In today's fast-changing business world, Companies that adapt and embrace new ideas often need help to keep up with the competition. However, fostering a culture of innovation takes much work. It takes vision, leadership and willingness to take risks in the right proportion. Sachin Dev Duggal, co-founder of Builder.ai, has perfected the art of this balance, creating a company culture where creativity and growth are nurtured at each stage.
UiPath Test Automation using UiPath Test Suite series, part 4DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 4. In this session, we will cover Test Manager overview along with SAP heatmap.
The UiPath Test Manager overview with SAP heatmap webinar offers a concise yet comprehensive exploration of the role of a Test Manager within SAP environments, coupled with the utilization of heatmaps for effective testing strategies.
Participants will gain insights into the responsibilities, challenges, and best practices associated with test management in SAP projects. Additionally, the webinar delves into the significance of heatmaps as a visual aid for identifying testing priorities, areas of risk, and resource allocation within SAP landscapes. Through this session, attendees can expect to enhance their understanding of test management principles while learning practical approaches to optimize testing processes in SAP environments using heatmap visualization techniques
What will you get from this session?
1. Insights into SAP testing best practices
2. Heatmap utilization for testing
3. Optimization of testing processes
4. Demo
Topics covered:
Execution from the test manager
Orchestrator execution result
Defect reporting
SAP heatmap example with demo
Speaker:
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
Let's dive deeper into the world of ODC! Ricardo Alves (OutSystems) will join us to tell all about the new Data Fabric. After that, Sezen de Bruijn (OutSystems) will get into the details on how to best design a sturdy architecture within ODC.
UiPath Test Automation using UiPath Test Suite series, part 3DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 3. In this session, we will cover desktop automation along with UI automation.
Topics covered:
UI automation Introduction,
UI automation Sample
Desktop automation flow
Pradeep Chinnala, Senior Consultant Automation Developer @WonderBotz and UiPath MVP
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
Smart TV Buyer Insights Survey 2024 by 91mobiles.pdf91mobiles
91mobiles recently conducted a Smart TV Buyer Insights Survey in which we asked over 3,000 respondents about the TV they own, aspects they look at on a new TV, and their TV buying preferences.
Transcript: Selling digital books in 2024: Insights from industry leaders - T...BookNet Canada
The publishing industry has been selling digital audiobooks and ebooks for over a decade and has found its groove. What’s changed? What has stayed the same? Where do we go from here? Join a group of leading sales peers from across the industry for a conversation about the lessons learned since the popularization of digital books, best practices, digital book supply chain management, and more.
Link to video recording: https://bnctechforum.ca/sessions/selling-digital-books-in-2024-insights-from-industry-leaders/
Presented by BookNet Canada on May 28, 2024, with support from the Department of Canadian Heritage.
Key Trends Shaping the Future of Infrastructure.pdfCheryl Hung
Keynote at DIGIT West Expo, Glasgow on 29 May 2024.
Cheryl Hung, ochery.com
Sr Director, Infrastructure Ecosystem, Arm.
The key trends across hardware, cloud and open-source; exploring how these areas are likely to mature and develop over the short and long-term, and then considering how organisations can position themselves to adapt and thrive.
State of ICS and IoT Cyber Threat Landscape Report 2024 previewPrayukth K V
The IoT and OT threat landscape report has been prepared by the Threat Research Team at Sectrio using data from Sectrio, cyber threat intelligence farming facilities spread across over 85 cities around the world. In addition, Sectrio also runs AI-based advanced threat and payload engagement facilities that serve as sinks to attract and engage sophisticated threat actors, and newer malware including new variants and latent threats that are at an earlier stage of development.
The latest edition of the OT/ICS and IoT security Threat Landscape Report 2024 also covers:
State of global ICS asset and network exposure
Sectoral targets and attacks as well as the cost of ransom
Global APT activity, AI usage, actor and tactic profiles, and implications
Rise in volumes of AI-powered cyberattacks
Major cyber events in 2024
Malware and malicious payload trends
Cyberattack types and targets
Vulnerability exploit attempts on CVEs
Attacks on counties – USA
Expansion of bot farms – how, where, and why
In-depth analysis of the cyber threat landscape across North America, South America, Europe, APAC, and the Middle East
Why are attacks on smart factories rising?
Cyber risk predictions
Axis of attacks – Europe
Systemic attacks in the Middle East
Download the full report from here:
https://sectrio.com/resources/ot-threat-landscape-reports/sectrio-releases-ot-ics-and-iot-security-threat-landscape-report-2024/
Neuro-symbolic is not enough, we need neuro-*semantic*Frank van Harmelen
Neuro-symbolic (NeSy) AI is on the rise. However, simply machine learning on just any symbolic structure is not sufficient to really harvest the gains of NeSy. These will only be gained when the symbolic structures have an actual semantics. I give an operational definition of semantics as “predictable inference”.
All of this illustrated with link prediction over knowledge graphs, but the argument is general.
Connector Corner: Automate dynamic content and events by pushing a buttonDianaGray10
Here is something new! In our next Connector Corner webinar, we will demonstrate how you can use a single workflow to:
Create a campaign using Mailchimp with merge tags/fields
Send an interactive Slack channel message (using buttons)
Have the message received by managers and peers along with a test email for review
But there’s more:
In a second workflow supporting the same use case, you’ll see:
Your campaign sent to target colleagues for approval
If the “Approve” button is clicked, a Jira/Zendesk ticket is created for the marketing design team
But—if the “Reject” button is pushed, colleagues will be alerted via Slack message
Join us to learn more about this new, human-in-the-loop capability, brought to you by Integration Service connectors.
And...
Speakers:
Akshay Agnihotri, Product Manager
Charlie Greenberg, Host
LF Energy Webinar: Electrical Grid Modelling and Simulation Through PowSyBl -...DanBrown980551
Do you want to learn how to model and simulate an electrical network from scratch in under an hour?
Then welcome to this PowSyBl workshop, hosted by Rte, the French Transmission System Operator (TSO)!
During the webinar, you will discover the PowSyBl ecosystem as well as handle and study an electrical network through an interactive Python notebook.
PowSyBl is an open source project hosted by LF Energy, which offers a comprehensive set of features for electrical grid modelling and simulation. Among other advanced features, PowSyBl provides:
- A fully editable and extendable library for grid component modelling;
- Visualization tools to display your network;
- Grid simulation tools, such as power flows, security analyses (with or without remedial actions) and sensitivity analyses;
The framework is mostly written in Java, with a Python binding so that Python developers can access PowSyBl functionalities as well.
What you will learn during the webinar:
- For beginners: discover PowSyBl's functionalities through a quick general presentation and the notebook, without needing any expert coding skills;
- For advanced developers: master the skills to efficiently apply PowSyBl functionalities to your real-world scenarios.
4. What is NFC ?
◇NFC is a wireless communication interface with a
working distance limited to about 10 cm.
◇ It allows for simplified transactions, data
exchange, and wireless connections between two
devices in proximity to each other.
5. Based on the Radio Frequency Identification (RFID),
it uses magnetic field induction to enable
communication between electronic devices.
The number of short-range applications for NFC
technology is growing continuously, appearing in all
areas of life. Especially the use in conjunction with
mobile phones offers great opportunities.
8. Evolution of NFC
◇ In 2004, NFC Forum
was formed by Nokia,
Philips, Sony,to set
standards for NFC .
Every NFC enabled
device will have “N-
Mark” trademark
,developed by NFC
Forum.
◇ In 2006,
First mobile phone(
nokia 6131) with NFC
released by NOKIA
◇In 2010
First android phone
SAMSUNG NEXUS S
with NFC support
released.
10. “
COMPARISON OF NFC AND BLUETOOTH
NFC BLUETOOTH
set-_up time <0.1ms -6 sec
range Up to 10cm Up to 30m
usability Human centric , easy,
intuitive,
Fast
Data centric medium
selectivity High , given , security Who are you?
Use cases Pay, get access ,
share , Initate ,
service , easy set up
Network for data
exchange,headset
Consumer experience Touch, wave , simply
connect
Configuration
needed
11. SOME DEVICES USING NFC
TECHNOLOGY
◇Nexus S
◇ Google Nexus S 4G
◇Samsung Galaxy S 7
◇Apple iPhone 6s
◇Xiaomi M i 5
◇Nokia 6212 Classic
◇Nokia 6131 NFC
13. EXAMPLES OF USING NFC
ENABLED MOBILE PHONES
◇Download music or video from a smart poster.
◇Exchange business cards
◇Pay bus or train or air or taxi fare, etc.
◇Parking Tickets
◇Pay at Kiosks
◇Pay and purchase at Point of Sale Terminals (POST)
◇Access controls in office, hotels, airports, etc.
◇Print receipts to printer
16. ADVANTAGES OF NFC
◇A data exchange is done by bringing two
mobiles together.
◇Reduces cost of electronic issuance .
◇Secure communication.
◇No special software.
◇No manual configuration and settings.
◇No search and pair procedure.
o absorb large amounts of data quickly.
17.
18. DISADVANTAGES OF NFC
◇The system has the limitation that it can be operated
only with devices under a short range i.e around
10cm.
◇The data transfer rate is very less at about 106kbps to
424kbps.
19.
20.
21. What are the risks?
◇Privacy
￭What data is being captured, processed or stored?
￭Information Privacy and security rules apply!
◇Security
￭If you capture store or process data, you have to protect it.
￭Lost smart phones are now an exposure. Can you shut them
down remotely?
◇Sentinel Hacking
￭A hacker can establish a “sentinel” tag, fixed in one place, to
receive and download information from passing smartphones.
￭Loss of privacy
￭Loss of financial inft card #s
22. Other Issues/Points to Note
◇NFC can be success without RFID
◇Limited by available places to use; but – contactless payment
infrastructure rollout not dependent on NFC
◇Consumer expectations are for convenience & ease of use, even when
battery off
◇Control of Secure Element
￭Phone chipset/financial institutions vs SIM/MNO’s
￭Who pays fees to whom & what will they be to encourage deployment?
