07-10-2010, 02:52 PM
please send me report and ppt on near field communication
07-10-2010, 02:52 PM
please send me report and ppt on near field communication
10-10-2010, 12:03 PM
Hi,
visit this thread for the report on this topic: https://seminarproject.net/Thread-near-f...ull-report https://seminarproject.net/Thread-near-f...65#pid4865
10-03-2011, 07:03 PM
send me ppt and report on "near field technology" as soon as possible...
10-03-2011, 07:13 PM
Hi,
visit this thread for the details of the topic: https://seminarproject.net/Thread-near-f...ull-report
04-01-2012, 10:41 AM
send seminar report and ppt on near field communication as soon as possible
05-01-2012, 10:12 AM
to get information about the topic"near field communication ppt & report" refer the link bellow https://seminarproject.net/Thread-near-f...ull-report https://seminarproject.net/Thread-near-f...65#pid4865
03-02-2012, 12:51 PM
to get information about the topic near field communication full report ,ppt and related topic refer the link bellow
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14-02-2012, 02:15 PM
to get information about the topic Near field communication full report ,ppt and related topic refer the link bellow
https://seminarproject.net/Thread-near-f...ull-report https://seminarproject.net/Thread-near-f...cation-nfc https://seminarproject.net/Thread-near-f...ort?page=2 https://seminarproject.net/Thread-near-f...k-services
15-02-2012, 09:23 PM
plzz send me near field communication system
16-02-2012, 10:37 AM
to get information about the topic Near field communication full report ,ppt and related topic refer the link bellow
https://seminarproject.net/Thread-near-f...ull-report https://seminarproject.net/Thread-near-f...cation-nfc https://seminarproject.net/Thread-near-f...ort?page=2 https://seminarproject.net/Thread-near-f...k-services
11-04-2012, 04:53 PM
sir,please send me powerpoint presentation & full report on topic near field communication on dua.monit[at]gmail.com
05-03-2013, 12:33 PM
Near Field Communication Near Field.doc (Size: 550.57 KB / Downloads: 44) INTRODUCTION 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 10 centimetre (around 4 inches) distance. 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. 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. NFC is primarily aimed at usage in mobile phones. Near-field Communication (NFC) is characterized as a very short-range radio communication technology with a lot of potential, especially when applied to mobile handsets. Imagine yourself using your cell phone to interact with posters, magazines, and even with products while at the store, and with such interaction initiating a request or search for related information in real-time. Other usages of NFC include the electronic wallet to make payments using your handset, the same way you do with your credit card. With NFC all this is possible. But NFC is still a young technology. That said, NFC-enabled handsets are being introduced into the market, and deployments and pilots around the world are occurring. This report explores NFC and how you can leverage it in your Java application by using the Contactless Communications API. TECHNOLOGY FOCUS Near Field Communication is a standards-based, short-range wireless connectivity technology that enables convenient short-range communication between electronic devices. The underlying layers of NFC technology are ISO, ECMA, and ETSI standards. NFC STANDARDS NFC is a standard, and is ISO standards-based. The ISO 14443 Type A and Type B standards + FeliCa is a four-part international standard for contact-less smart cards operating at 13.56 MHz in close proximity with a reader antenna. The ISO 18092 standard defines communication modes for NFC Interface and Protocol. COMPARISON WITH EXISTING TECHNOLOGIES The present usages of contactless technologies • Bluetooth wireless technology was designed to replace cables between cell phones, laptops, and other computing and communication devices within a 10-meter range. • Wi-Fi technology was designed and optimized for Local Area Networks (LAN); it provides an extension or replacement of wired networks for dozens of computing devices within a +100-meter range. • ZigBee wireless technology is a standard enabling control and monitoring capabilities for industrial and residential applications within a +100-meter range. • IrDA is a short range (< 1 meter), line-of-sight communication standard for exchange of data over infrared light. IrDA interfaces are frequently used in computers and mobile phones. • RFID (Radio Frequency Identification) is an automatic identification method, relying on storing and remotely retrieving data using devices called RFID tags. An RFID tag is a small object that can be attached to or incorporated into a product. RFID tags contain silicon chips to enable them to receive and respond to queries from an RFID reader/writer. • Contactless smart cards incorporate a chip (microprocessor) that communicates with a card reader through RFID technology. Examples of contactless smart card communications are ISO/IEC 14443 and FeliCa, which allow communications at distances up to 10 cm. FUNCTIONING Many products and devices will soon be NFC enabled, including credit cards as well as train tickets. But the mobile handset is the first target for NFC applications. Operators are the primary customers for handsets and, therefore, are the gatekeepers who will decide when NFC is to be integrated into the handsets they subsidize for their customers. Since new technologies always need to develop new markets, the industry needs to create high consumption volumes in order to reduce the cost of NFC implementation to mobile handsets. Currently, an NFC equipped mobile costs around an additional $20 to $25 per unit, so wireless operators need to secure revenues in return for their investment. Yet, mobile operators do seem increasingly positive that NFC will bring new revenues. The increasing interest in NFC technology is shown by the rising number of members of the NFC Forum Association. While it had just 4 members in 2004, it now has over 130, coming from a broad range of backgrounds: manufacturers, applications developers, financial services institutions, and more, all working together to promote the use of NFC technology in consumer electronics, mobile devices, and PCs. Such a wide group of business and technology experts is essential. The future applications are very diverse, and they need to be shaped by professionals from many fields to assess the best operational standards in order to ensure seamless interoperability between devices and a good level of security for users. APPLICATIONS NFC opens up myriad new opportunities. It will enable people to effortlessly connect digital cameras, PDAs, video set-top boxes, computers and mobile phones. With NFC it is possible to connect any two devices to each other to exchange information or access content and services—easily and securely. Solution vendors argue that NFC’s intuitive operation makes it particularly easy for consumers to use, while its built-in security makes it ideal for mobile payment and financial transaction applications. However, NFC-enhanced consumer devices are also targeted at applications that exchange and store personal data such as messages, pictures, and MP3 files. Applications for NFC are broad reaching, and the potential to support multiple applications via NFC exists. Consequently VDC has grouped NFC-related applications into three basic categories: Short-range near-contact mobile transactions and applications such as access control or transport/event ticketing, where the NFC-enabled device storing the access code or ticket is presented near a reader. Mobile payment called m-commerce and applications where the customer must confirm the financial transaction by entering a password or simply accepting the interaction. Also included are applications requiring simple data capture such as picking up an Internet URL from a smart label on a poster and advertisement; CONCLUSION Many products and devices will soon be NFC enabled, including credit cards as well as train tickets. But the mobile handset is the first target for NFC applications which are already implemented in a successful manner. Operators are the primary customers for handsets and, therefore, are the gatekeepers who will decide when NFC is to be integrated into the handsets they subsidize for their customers. When compared to the other short-range radio technologies, NFC is extremely short ranged and people-centric. Some of the other short-range communication technologies have similar characteristics, for example RFID, while others are completely different yet complimentary to NFC; for example Bluetooth and Infrared. A good scenario of such compliment is the combination of NFC and Bluetooth, where NFC is used for pairing (authenticating) a Bluetooth session used for the transfer of data. |
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