Disruptive innovations for the RFID technologies. How amplify the reading distance of small NFC antennas. How displace the NFC reading area. How read an UHF tag using the NFC engine of a smartphone.
NFC: ADVANTAGES, LIMITS AND FUTURE SCOPEIJCI JOURNAL
Near Field Communication (NFC) Technology represents short range (practically up to 4 cm) wireless communication offering safe yet simple and intuitive communication between electronic devices that we use on a daily basis. Users of devices having NFC application in it can simply touch their devices to other
similar elements having NFC application to communicate with them, making application and data usage easy and convenient. NFC can be called as the next generation of Radio Frequency Identification (RFID) as technically its working principal is based on RFID however from application point of view it is similar to Bluetooth in some ways since it allows communication between two active devices. NFC can be the future medium of contactless electronic payment as it inhibits eavesdropping on NFC - enabled transactions pertaining to its short range, however range can be extended by attackers using some range extension system. In this paper we briefly discussed the advantages, limits or challenges of NFC technology along with its applications which opens up exciting new usage scenarios for mobile devices.
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
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 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.
NFC is based on a short-range wireless connectivity, designed for simple and safe interaction between electronic devices. It is easy to use wireless communication interface for last few centimetres . Connection between two devices is established just by holding the devices close to each other or touch them together.
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 or NFC, is a short-range high-frequency wireless communication technology which enables the exchange of data between devices over about a 10centimeter (around 4 inches) distance. NFC is an integration of Radio Frequency Identification (RFID) technology with mobile devices. The technology is a simple extension of the ISO 14443 proximity-card standard (contactless card, RFID) that combines the interface of a smartcard and a reader into a single device. NFC operates at 13.56MHz and has 424kbps maximum data transfer rate. NFC technology is being grown up at enormous speed as it provides the fastest way to communicate between two devices within a fraction of the second. Also, NFC offers a quick and convenient method of interaction between humans and NFC enabled devices. An NFC device can communicate with both existing ISO 14443 smartcards and readers, as well as with other NFC devices, and is thereby compatible with existing contactless infrastructure already in use for public transportation and payment. This technology has only been implemented on smartphones so far. Near-field Communication is characterized as a very short-range radio communication technology with a lot of potentials, especially when applied to mobile handsets. Usage of NFC includes the electronic wallet to make payments using the handset, the same way as credit cards. Several security issues are attached with NFC, which is a big concern. Security attacks like eavesdropping, data corruption and modification, interference attacks and theft, are the most dangerous for the customer who is using his/her smartphone for payment purpose.
Henk Dannenberg, Compliance Committee Chair, NFC Forum presents at RFID and Wireless IoT Tomorrow 2018, on behalf of Alexander Rensink, Co-Chairman, NFC Forum. The presentation focuses on the technical challenges and standardization of interoperability and touches on some of the work the NFC Forum has done in regards to wireless charging.
Building a Raspberry Pi Robot with Dot NET 8, Blazor and SignalR - Slides Onl...Peter Gallagher
In this session delivered at Leeds IoT, I talk about how you can control a 3D printed Robot Arm with a Raspberry Pi, .NET 8, Blazor and SignalR.
I also show how you can use a Unity app on an Meta Quest 3 to control the arm VR too.
You can find the GitHub repo and workshop instructions here;
https://bit.ly/dotnetrobotgithub
NFC: ADVANTAGES, LIMITS AND FUTURE SCOPEIJCI JOURNAL
Near Field Communication (NFC) Technology represents short range (practically up to 4 cm) wireless communication offering safe yet simple and intuitive communication between electronic devices that we use on a daily basis. Users of devices having NFC application in it can simply touch their devices to other
similar elements having NFC application to communicate with them, making application and data usage easy and convenient. NFC can be called as the next generation of Radio Frequency Identification (RFID) as technically its working principal is based on RFID however from application point of view it is similar to Bluetooth in some ways since it allows communication between two active devices. NFC can be the future medium of contactless electronic payment as it inhibits eavesdropping on NFC - enabled transactions pertaining to its short range, however range can be extended by attackers using some range extension system. In this paper we briefly discussed the advantages, limits or challenges of NFC technology along with its applications which opens up exciting new usage scenarios for mobile devices.
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
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 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.
NFC is based on a short-range wireless connectivity, designed for simple and safe interaction between electronic devices. It is easy to use wireless communication interface for last few centimetres . Connection between two devices is established just by holding the devices close to each other or touch them together.
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 or NFC, is a short-range high-frequency wireless communication technology which enables the exchange of data between devices over about a 10centimeter (around 4 inches) distance. NFC is an integration of Radio Frequency Identification (RFID) technology with mobile devices. The technology is a simple extension of the ISO 14443 proximity-card standard (contactless card, RFID) that combines the interface of a smartcard and a reader into a single device. NFC operates at 13.56MHz and has 424kbps maximum data transfer rate. NFC technology is being grown up at enormous speed as it provides the fastest way to communicate between two devices within a fraction of the second. Also, NFC offers a quick and convenient method of interaction between humans and NFC enabled devices. An NFC device can communicate with both existing ISO 14443 smartcards and readers, as well as with other NFC devices, and is thereby compatible with existing contactless infrastructure already in use for public transportation and payment. This technology has only been implemented on smartphones so far. Near-field Communication is characterized as a very short-range radio communication technology with a lot of potentials, especially when applied to mobile handsets. Usage of NFC includes the electronic wallet to make payments using the handset, the same way as credit cards. Several security issues are attached with NFC, which is a big concern. Security attacks like eavesdropping, data corruption and modification, interference attacks and theft, are the most dangerous for the customer who is using his/her smartphone for payment purpose.
Henk Dannenberg, Compliance Committee Chair, NFC Forum presents at RFID and Wireless IoT Tomorrow 2018, on behalf of Alexander Rensink, Co-Chairman, NFC Forum. The presentation focuses on the technical challenges and standardization of interoperability and touches on some of the work the NFC Forum has done in regards to wireless charging.
Building a Raspberry Pi Robot with Dot NET 8, Blazor and SignalR - Slides Onl...Peter Gallagher
In this session delivered at Leeds IoT, I talk about how you can control a 3D printed Robot Arm with a Raspberry Pi, .NET 8, Blazor and SignalR.
I also show how you can use a Unity app on an Meta Quest 3 to control the arm VR too.
You can find the GitHub repo and workshop instructions here;
https://bit.ly/dotnetrobotgithub
Google Calendar is a versatile tool that allows users to manage their schedules and events effectively. With Google Calendar, you can create and organize calendars, set reminders for important events, and share your calendars with others. It also provides features like creating events, inviting attendees, and accessing your calendar from mobile devices. Additionally, Google Calendar allows you to embed calendars in websites or platforms like SlideShare, making it easier for others to view and interact with your schedules.
2. Confidential
Mission
2/8
We create smart interactions between people, objects and
places, through small wireless devices to improve the daily life
of people
NFC Boost platform
3. Confidential
Skill and Experiences
3/8
• Passive RFID HF/UHF – 13.56 MHz, 868 MHz
• Active RFID 2.4 GHz/UWB. Bluetooth Low Energy
• IoT cellular network: Sigfox, LoRa, NB-IoT
• Sensors integration and management
• Antenna design. Ultra low power consumption
• FW, App and Web software developing
NFC Boost platform
4. Confidential
NFC technology is powerful but…
4/8
NFC technology integrated into the
smartphones is very useful and simply to use
Professional and consumer Apps can interact
with people, objects or places simply tapping
the smartphone to them
And with the NDEF coding, it is directly the
Android or iOS operative system to generate
the NFC reaction
But… some applications are difficult to make, if
not even impossible, due some NFC
technology restrictions
NFC Boost platform
5. Confidential
NFC technology issues
5/8
1) NFC micro tag or others RFID HF HW with
too small antenna (for example Murata
Magicstrap)
2) NFC area not easily reachable (for example
LED driver inside a luminaria)
3) NFC standard doesn’t talk with UHF EPC C1
Gen2 standard
NFC Boost platform
6. Confidential
NFC Boost solves the issues
6/8
NFC Boost is a range of passive NFC devices
which can be use between the NFC tag and
the smartphone to enhance the NFC
performance of the latter
NFC Boost device is not a normal electronic
device. It isn’t battery powered. It work with
the RFID field of the smartphone. It is quite
similar to a NFC tag
Like a normal NFC tag, NFC Boost device is
brandable with writings, logos and figures
NFC Boost platform
8. Confidential
Thank you for your time
:-)
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our business
www.tertiumtechnology.com
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NFC Boost platform