IoT Applications on Secure Smart Shopping System

Li, Ruinian; Song, Tianyi; Capurso, Nicholas; Yu, Jiguo; Couture, Jason; Cheng, Xiuzhen

doi:10.1109/jiot.2017.2706698

Cited by 135 publications

(34 citation statements)

References 24 publications

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“…Now, one of the DNA-cryptographic methods of [14] is used for encryption or decryption. The encoding and decoding operations are based on the following facts: for DNA, there are four basic units that are encoded into binary in the following manner: DNA nucleotide base binary equivalent adenine (A): 00, thymine (T): 01, guanine (G): 10. cytosine (C): 11.…”

Section: Dna Cryptography Operationmentioning

confidence: 99%

“…A, C, G, and T are assigned as 00, 01, 10, and 11, respectively. Assume that if the selected value of S is 3 and the first subset is ATC, then the equivalent integer will be (001110) 2 = (14) 10 . In most of the sequences, the first elements are "AGT.…”

Section: Proposed Dna Encoded Elliptic Curve Cryptography Schemementioning

confidence: 99%

“…Therefore, encryption schemes for IoT systems need to be less complicated, and should function with reduced memory usage, which is dependent on the key size. Compared to conventional systems, elliptical curve cryptography (ECC) can statistically provide stronger security with a smaller key size, thus making it a suitable alternative for IoT devices . The strength of elliptical cryptography relies on the fact that the output of the decryption operation will be ambiguous without a proper authentication key.…”

Section: Introductionmentioning

confidence: 99%

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Novel Method for DNA-Based Elliptic Curve Cryptography for IoT Devices

Tiwari¹,

Kim²

2018

ETRI Journal

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Elliptic curve cryptography (ECC) can achieve relatively good security with a smaller key length, making it suitable for Internet of Things (IoT) devices. DNA-based encryption has also been proven to have good security. To develop a more secure and stable cryptography technique, we propose a new hybrid DNA-encoded ECC scheme that provides multilevel security. The DNA sequence is selected, and using a sorting algorithm, a unique set of nucleotide groups is assigned. These are directly converted to binary sequence and then encrypted using the ECC; thus giving double-fold security. Using several examples, this paper shows how this complete method can be realized on IoT devices. To verify the performance, we implement the complete system on the embedded platform of a Raspberry Pi 3 board, and utilize an active sensor data input to calculate the time and energy required for different data vector sizes. Connectivity and resilience analysis prove that DNAmapped ECC can provide better security compared to ECC alone. The proposed method shows good potential for upcoming IoT technologies that require a smaller but effective security system.

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Section: Dna Cryptography Operationmentioning

confidence: 99%

Section: Proposed Dna Encoded Elliptic Curve Cryptography Schemementioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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Novel Method for DNA-Based Elliptic Curve Cryptography for IoT Devices

Tiwari¹,

Kim²

2018

ETRI Journal

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“…The final result, final billing can be done in the trolley. So the users don't wait in a queue for long time [1]. In the "The Development of Smart Shopping Cart with the Customer-Oriented Service" the author Hsin-Han Chiang, Wan-Ting You, Shu-Hsuan Lin, and Wei-Chih Shih implement a smart shopping card that can be detected automatically the item is added into the shopping trolley.…”

Section: Literature Surveymentioning

confidence: 99%

“…In this system unique RFID reader is used for every trolley and RFID Tags for every product. The RFID reader will read the label which is there on the particular product when user buys any particular product [1]. The prize of product, name of the items and the bill of shopping items will be displaying on the LCD.…”

Section: Introductionmentioning

confidence: 99%

Smart Trolley using IOT

Nitnaware¹

2017

IJRASET

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: The IoT based smart trolley is designed using ARM processor. The system eliminates the unnecessary time at a queue. In shopping mall shopping is a daily activity in metro cities. User will have to various products and keep them into the trolley & will have to go to the counter for bill payment of all the products. By using barcode reader the cashier will make the bill at the billing counter. To make a system that can be used to solve the difficulties of costmomer and save the valuable time of users is the main aim of this project. In the shopping mall all the goods will have beset with RFID tags. When a user will keep the products in the trolley, the code and the weight & the name of product will be detected and the total amount of those products will be saved in system memory, the name of product and total amount is shown on the LCD and it will be sent to cashier counter by wirelesses ESP modules. It would reduce the rush at shopping mall & save the unnecessary time at billing counter. Automatic billing is done through the RFID tag. Keywords: Shopping malls, RFID, Trolley, LCD display, IoT, ESP, ARM I. INTRODUCTIONThe place where the people get their day to day requirements such as cloths, food products, electrical application etc is shopping mall. Sometimes users have problems related to the wastage of time at the billing section. There is a large rush at shopping malls at the festival time, holidays and special discounts etc. In such situations use of barcode reader technique results in wastage in time & the customers have to wait at the billing counter till all the items get scanned by using barcode reader. The disadvantages is removed by implementing IoT implemented Smart trolley. Instead of barcode technique RFID system is used. In this system unique RFID reader is used for every trolley and RFID Tags for every product. The RFID reader will read the label which is there on the particular product when user buys any particular product [1]. The prize of product, name of the items and the bill of shopping items will be displaying on the LCD. The IoT based smart trolley present and is simple to use and it does not require any training for the customers. The RFID reader technique has so many advantages over the barcode reader technique. Barcode system only read one items at a time. Reading frequency of RFID is 40 tags. So here the use of the RFID reader is more efficient than the traditional barcode reading techniques. Here the customers can easily use this technique. This system will save time of user and manpower in shopping mall.

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