Homepage >> Experience
March, 2010Android QR Code scanning terminal & web
Task: To develop a web component that generates a QRCode (two-dimensional bar code) and an Android component that recognizes the codes on devices and passes information using soap calls to the server
Solution: Developed an Android application that reads QR Code, decrypts the information and passes it to the web service in real-time using a basic ASP.NET test page. The test page requests data and generates a QR Code, in which the information is encrypted. The Android application reads the QR Code, decrypts and validates the information, then uploads it to the web. The Android application has a password protected setup option for administrators that allows them to configure the phone for specific QR code scanning. The app includes statistics showing the activity of QR Code uploaded to the web and the total of QR Codes scanned by terminals and other details.
Technologies: Google Android, ASP.NET, SOAP Web Services, MS SQL Server 2008, C#, Java
Customer testimonial: "NTR Lab is the best provider we found in Elance. We will definitely work with them on our next projects".
March, 2010SafeShopper client
Task: SafeShopper is an application to view the Gluten allergy information of food products by scanning their EAN-13 barcode. The decoded barcode is passed to a web service that determines whether the product is safe or not safe.
Technologies: Symbian S60 3rd edition FP1 and FP2, Symbian S60 5th edition, C++, REST Web Services
October, 2009OBS (Object Based Services) client
The client runs on mobile phones and decodes barcodes. The camera runs in video mode to extract the image to decode either a QR barcode or an EAN-13 barcode when available.
The user need only point at the barcode and wait until it is recognized; upon recognition a request is sent to the service directory with the string of the decoded barcode. The service directory returns data for the object and a list of relevant services.
Technologies: Symbian S60 3rd edition FP1 and FP2, Symbian s60 5th edition, C++, Web service, iPhone, Objective-C, Twitter API
July, 2009Corporate websites for FINVAL and ST Group
Sites “FINVAL” and “ST Group” were both based on the content management system “1C-Bitrix: Website Management” (“Small Business” Edition). They share the common products catalog, but have separate domains and individual interfaces.
June, 2009Corporate website for OJSC «AlfaProm»
Engineering Company OJSC «AlfaProm» (Russia): engineering services on the development of projects for re-equipment of the existing productions and creating new ones; supply of the equipment for metalworking and metal plate treatment, supply of technical equipment, tools and spare parts.
Creation of a corporate website for company providing engineering services and products for enterprises, with the function of ordering through communication form on the site.
The website featuring intuitive user interface and clear design, with the information about the company, services and products supplied in the relevant sections.
Client: Inspire Tech Inc. (Singapore)
May, 2007PiSafe Desk - secure information
Description: Develop a secure data transmission and storage system for computers or computers and mobile phones.
The system uses two-dimensional bar codes to deliver the security keys and a combination of encryption and authentication/authorization for user verification. Compression methods are used to optimize the amount of data stored and transmitted. A specially developed protocol for package header descriptions enables post-processing of information received on mobile phones.
Client: Xperinet, Inc., Maryland, US
Description: Development, evolution and maintenance of home entertainment system (using online video processing/broadcasting).
May, 2004A corporate website
Finance and banks (6)
Medical IT (7)
Realty and construction (11)
Transportation and logistics (6)
NTR Lab site in Russian: разработка информационных систем и сайтов
NTR Medical: medical IT development outsourcing
НТР Сервис: система автоматизации службы технической поддержки (Service desk, HelpDesk)
Создание сайтов — Веб-практика
NTR Lab site is powered by WordPress
Entries (RSS) and Comments (RSS).