Near Field
Communication
Oleh
:
Nama :
Anis Wijayanti
NIM :
A.101.16.006
Akademi Analis Kesehatan Nasional
Surakarta
2013
CHAPTER IINTRODUCTION
The development of information and communication technology continues to develop at any time. Not only peragkat handphoe growing kind of hard but soft devices such as the operating system and data transmission technology was also growing rapidly. Peragkat soft one which we will discuss in this paper is a data transmission technology in mobile phones, namely, Near Field Communication or NFC.Do you still remember the mobile application submission, which first appeared is Infrared, Bluetooth and dilanjuka degan tegah currently developing is NFC. Needs a more efficient delivery of data and has a lot of background for the presence of NFC functions. Actually NFC technology is the development of Radio Frequency Identification (RFID) used in mobile devices to facilitate the transaction. NFC has many functions such as denagn can transfer data faster, make purchases without the need to use a credit or debit card, and easy execution because no needs to go through the activation process is convoluted.NFC technology has now started receiving phone manufacturers as an added value of their products. Call it the latest BlackBerry series, Nokia, and a row of Android devices have started carrying the latest wireless technology. NFC in phones is not only available in Nokia, but in terms of support for local applications - Indonesia could be the most dominant Nokia. NFC technology on Nokia also has long provided, at least since 2006, but for Indonesia, the market may be just beginning to squirm. Da This paper will discuss about what is NFC and estimates perkembangaya in Indonesia
CHAPTER IIDISCUSSIONA. Understanding NFCFirst definition:Near Field Communication (NFC) is a short range wireless connectivity technology that enables two-way interactions between electronic devices are more secure and simple. NFC also enables users to perform contactless transactions, access digital content and connect electronic devices with just one touch.Second definition:Near Field communicatin or NFC is a wireless technology or a set of wireless short range which usually takes the distance 4cm or less to communicate. NFC operates in the 13.65 MHz frequency with - average transfer speed of 106 Kbps to 848 Kbps. NFC always involves an initiator and a target. The initiator actively produce Radio Frequency (RF), which can activate passive target. This enables NFC targets to be able to identify the factors - factors which are very simple devices such as tags, stickers, key fobs, or cards that do not require batteries.The third definition:Near Field Communication or NFC is the latest generation of wireless short range communications with high frequency. Which enables the exchange of data between devices that are integrated with this technology. NFC services found on a mobile handset allows users to share and receive data or information instantaneously, interacting with other devices that have NFC technology and mobile payments to be made quickly and safely. This technology is based on RFID standards. There is little difference, and NFC can not interact with a device that integrated RFID system. NFC works at a frequency of 13.56MHz with average transfer speed - average above 424 Kbps.
B. NFC system structure
Caption:1. Radio Frequency and Baseband Processor unit.
Baseband Processor is a device or a chip inside a smartphone that regulates all functions of the radio. Medium Frequency kanradio unit is a device that captures the signal from the baseband enter and issued a radio frequency signal as well as a liaison between the baseband and antenna.2. NFC proximity Antenna3. NFC processor with security4. SIM card, connected to the NFC processor with a single cable.5. Smart Card, the communication is done at ISO xxx APDUs6. Memory handsetIn this case, the application can be found on the NFC SIM card, Smart card, or memory handset.7. Application processors are the runtime, APIs, and NFC applications, in this case a java runtime such as MIDP8. External devices or other devices such as smart cards, readers, and tags.
A. History NFCSebakin yangmuncul many wireless technologies to suit different needs. One of the newer with the standards is Near Field Communication (NFC). Spread rapidly through parts of Asia, Europe, and the United States, close communication technology adopted by more and more companies. Manufacturing began much that makes smartphones with NFC chips embedded in them and businesses to install a compatible card reader at checkout registers. Near Field Communication is not yet sprung up overnight. In fact, traces its roots back to the RFID (Radio-Frequency Identification), or radio frequency identification.NFC is part of the RFID uses radio waves to transmit signals between devices. A smartphone will send a signal that NFC tags mounted on the movie poster or tapping a card reader and interact with. Communicate and phone tag back and forth to transmit information or complete a transaction.RFID started first patented by Charles Walton. RFID is RFID is a method that can be used to store or receive data remotely using devices called RFID tags RFIDtag or transponder.Suatu is a small object, such as berupastiker adhesive, and dapatditempelkan on an item or product. RFID tags contain antennas to enable them to receive and respond to any queries that emitted olehsuatu RFID transceiver. NFC development began in 2004 with the establishment of an idea for NFC form by Nokia, Philips and Sony. In 2006, the NFC Forum technical specifications and then to create a compatible NFC tag and continues to grow today ini.Pada know 2006 Nokia 6131 is a phone with NFC first and followed by the Samsung Nexus S in 2010 as the first Android phone to use NFC yag. In 2011 Google I / O demonstrate the use of NFC to send games, applications, videos and more. And in 2011 Research In Motion became the first company to guarantee trasaksi with MasterCard Worldwide PayPass da governed by. This ensures NFC device can communicate with other NFC devices, one of the main factors in making a stout NFC technology in demand until now is simplicity and speed in operation in the transaction.
B. NFC Outside IndonesiaSince its development in 2008, NFC has been adopted globally, especially in developed countries. Until now NFC has been tested and commercially on more than 200 projects in 54 countries.In America, Europe, Russia and Australia this technology has been used widely. Several Middle Eastern countries have also tried this technology, such as Iran, Israel, Kuwait, UAE, and Saudi Arabia. Even masayarkat NFC Africa was already enjoying, among other Kenya and South Africa.For Asia, NFC initiated by developed countries such as Hong Kong, Japan, Korea, Taiwan, China, and even India and Sri Lanka. While Southeast Asia initiated by Singapore, Malaysia, Thailand, and the Philippines. Honey of course, Indonesia has emerged as a state in international reports NFC users.
Working closely with the Clarion Hotel Stockholm, TeliaSonera has been testing the use of NFC in lieu of hotel room key. 15,600 VeriFone NFC Reader preparing for the biggest taxi operator in Singapore.Bank of Montreal Canadian introduce NFC payment services with the use of stickers plastered on the back side of the smartphone. Several international bank serving even use PayPal and NFC with Google Wallet support.April later Korea Telecom (KT) and Japan's NTT DoCoMo plans to launch NFC roaming in both countries. With the roaming program, coupons and payment service owned by KT NFC will be used in Japan, and vice versa.In Turkey, this technology uses HID Global collaboration with Research In Motion (RIM), and has been successfully implemented in every purchase transaction applying payments in local and foreign merchants. The functions can be run using the help of a special reader machines, MasterCard Pay Pass reader.In Indonesia, is being developed as an NFC payment transactions, but does not mean the feature is just a decoration in your latest mobile phones now.Smatphone many manufacturers have put NFC in its products, among others. Blackberry (Bold 9790, 9900/9930, Curve 9350/9360/9370, 9380), Samsung (Galaxy Note, S II, S5230 NFC, NFC S5260, Wave 578, M, Y,), Google (Nexus S, Galaxy Nexus) , Nokia (603, 700, 701, C7, N9), HTC (Incredible, Ruby / Amaze 4G), LG (Optimus LTE, Net, Vu, T530 Ego), Motorola Droid Razr, and of course many more.
Unfortunately not all of these brands enter Indonesia. For fans of the iPhone, while having to be disappointed, because the rumor says Apple is so far not interested in putting NFC. NFC adoption will certainly continue to expand. In the November 2011 GSMA announced that 45 of the world's mobile operators have committed to the adoption of NFC on SIM-Card them. Predicted this year's NFC entering a period of transition, from 'innovator' to the 'early adapters' or of a 'trial' to the 'commercial'.Frost & Sullivan estimates that even the growth of NFC payments per year ranged from 118 per cent, so the number of payments in 2015 will reach € 111.19 billion. This year the number of NFC phones more than 70 million, and in 2015 will break 863 million or 53 percent of the total existing phones.
A. NFC in Indonesia
Indonesia arguably too late to adopt NFC technology. Indonesia has so far not appeared in various international reports as NFC user state. March last year, VP Channel Management Telkomsel had said it wanted to test NFC.Later in September, Telkomsel NFC device appears mounted on Circle-K Kalapa Gading. But so far there has been no official statement related to the adoption of these technologies Telkomsel.Although the operator has not held the NFC, some local application developers are ready to enliven the presence of this technology. Call it like Menoo! Tap Tap and Smash Mania is ready to support NFC Nokia. InTouch also been prepared to provide NFC application for Blackberry users.Although relatively late, many parties are optimistic NFC technology will get a rousing welcome in Indonesia. There are at least three reasons, the number of the SIM card of the country has exceeded the population, Internet users are more than 55 million, the amount outstanding Blackberry enthusiast while RIM is an active producer put NFC on various products.Singapore plans to introduce NFC technology at technology exhibitions Cards & Payments Asia 2012 at Suntec. The event will be held on 25 to 27 April 2012. Hopefully this event can help accelerate the adoption of NFC in Indonesia.NFC technology in Indonesia was probably not so popular but if we became aware that this technology is already widely used as e-ID card. Transverse process data from the NFC to E-ID card (e-ID card turned out to have the data viewable without NFC Technology) does not by light or a data cable but with RFID. Only placed in the NFC and the data from the computer has entered into e-KTP.E-ID card that is one example of the use of the NFC technology already exists in Indonesia means we are quite proud of Indonesia, which has used the technology, though not many people knowThe image below is a little overview of the e-ID card when used as transparent. Look at the top right of this image. There are antenna and nearby there is a box which is where the data will be stored. E-ID card that has been received is not exactly like the picture below on the left because the chip does not exist
B. Keuggulan danKelemahan NFC
NFC excellence1. Easier for us to conduct payment transactions without using a credit card or prepaid card. Simply by using a smartphone that has integrated NFC.2. Connection with other devices very easily, just by one touch.3. Safer and more comfortable because NFC has a good security system.4. Payment transactions are done faster.5. Less likely to happen because of connection interruption when using RFID system.6. Transactions are done free of cost.7. The uniqueness of NFC lies in its ability to change its operating mode reader / writer, peer to peer, or card emulation. Different operating modes are based on ISO / EIC 18092 and ISO / EIC 14443 contactless smart card standards.
Kelmaahan NFC1. Still the lack of infrastructure to support NFC device in place - a public place, especially in Indonesia.2. Still not many people know about this technology because it is still relatively new in Indonesia.3. For communication between devices still need a very close distance.4. NFC devices prices are not cheap, as prices are still quite expensive smartphone to date.5. The low rate of data transfer can be done.6. Devices that support this technology is still very little.7. Requires a wide range of stakeholders, including banks, mobile operators, card networks and merchants
C. NFC vs BluetoothAspect
NFC
BluetoothDistance
The maximum distance of 4cm
More than 32 metersSpeed
106 Kbps to 424Kbps
2.1MbpsPower Consumption
Less
MoreHow to use
More simple
Tolerable complicatedApplication
Payment systems and system ID
Connection with devices such as the length scale computer, headseat, and mobileSecurity level
Securitas has a high tigkat
Securitas level lessFrequency
13.56MHz
2.4-2.5 GHzTime
1 second
6-8 seconds
1. Power ConsumptionPremises within easier reach, NFC is not in need of as much as Bluetooth radio waves. This allows NFC to consume as little power as possible so that not too much affect on battery power the phone
2. How to useOne of the benefits of NFC NFC Bluetooth is free of hassle. With Bluetooth, you must first turn on Bluetooth, finding devices, memasangka devices together, and meandai aka folders that you submit. Degan NFC, you just need to hold the two devices in a rage jagkauan and NFC will facilitate omunikasi between them.3. Securitas levelHacking is not easily occur due to read and write data on a device requires software that undertakes NFC and it's not clear software software built from the store where you buy a smartphone with NFC technology. Meanwhile, if using Bluetooth is kemugkinan viral infection at the time of data pemindaia.
REFERENCES
http://www.differencebetween.net/technology/hardware-technology/difference-between-nfc-and-bluetooth
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