Security systems and keyless entry devices. Simply about complexity.

The book by a well-known author and radio amateur with a creative streak discusses how to create your own access code system based on contactless transponders, how to "bypass" transport card readers, and how to "effectively" work with banking applications that use plastic as a carrier, among other topics. The book's feature lies in the simple and accessible presentation of the material. Nevertheless, the book provides descriptions of standards in the specifications of the International Organization for Standardization ISO 18902, ISO 7816, ISO 14443 variants A and B, ISO/IEC 15693, ISO 15693-2, EMV (Europay, MasterCard, Visa) specifications, IPC/JEDEC J-STD-020C, ESMA 340, ETSI TS 102190, and others. Systems operating on Java technology are regulated and described in Java Card 2.1.1, Java Card 2.1.1, and higher standards. The technical characteristics of the most popular microcontrollers, which may be useful for developers and users of security and access code systems, are considered. Current information on the latest access and security systems, the configuration of ACS systems, the features of "tags" of various standards, their technical characteristics, and reference data on smart card microcontrollers will help those who keep up with scientific and technical progress, understand innovations released by the electronics industry, value personal time, internal freedom, and are not afraid to experiment. The third chapter of the book presents new amateur radio circuits and selected electronic devices-assistants on the topic of security and access control. We created this book so that you can quickly and easily find what you like and apply it in practice. A convenient chapter index will guide the reader through thematic material selections and help choose original author works to their liking. The book is intended for a wide range of readers and specialists.