A second implementation of NFC is used in monitoring the temperature of temperature sensitive items. The loggers that are being used have NFC technology and can give users real time data 24 hours a day, seven days a week. There a multiple fields that these temperature sensors are being used to manage materials. The sensors are used to ensure food s being transported to grocery stores through freight containers remain at safe temperatures. Hospitals can use temperature sensors to determine if unused IV bags are still within a temperature range to remain effective. This technology permits the hospital to provide a safer environment with the use of viable medications while still being cost-effective due to reduced waste (American Thermal Instruments, 2013) . Temperature sensitivity is very important in many industries, and the advances in NFC technologies have made the ability to maintain it more …show more content…
When cell phones came out they were only capable of voice communications. As the technology evolved over time users were able to send text messages by spelling out words with the number keys on the phone. Now the phones are smart and a smart phone is basically a mini computer you carry in your pocket or purse. A user can call someone, send an email, send a text, search the internet, and now with NFC technology they can pay for their purchases. The Google Wallet was discussed in the textbook, but in addition to the Google Wallet a few other cell phone providers offer their version of an electronic wallet. Apple has an electronic wallet, Apple Pay, available on select iPhone models such as the iPhone 6 series, iPhone SE, and iPhone 7. Apple also offers the use of Apple Pay on the iPad Pro, iPad Air 2 and iPad minis 3 and 4. With Apple Pay consumers can add their credit cards and debit cards to the electronic wallet to pay for purchases. Another major cell phone provider the offers an electronic wallet is Samsung. With Samsung a consumer can use the Samsung Pay to pay for purchases like they could with the Google Wallet or Apply Pay. The Samsung Pay app is only offered on the Galaxy Note 5, Galaxy 6 series and Galaxy 7 series. Today, almost any new smartphone a consumer purchases should have some form of an electronic wallet they can use regardless of the