NoSQL databáze - IndexedDB

The thesis provides introduction to IndexedDB, describes its specificity and aims at security analysis of IndexedDB. The thesis focuses on extension of IndexedDB knowledge and description of technologies, concepts and environment connected with it. A part of the thesis is a practical example showing how to work with IndexedDB followed by a security analysis illustrating a secure way of IndexedDB usage. The main benefit of the thesis is extending knowledge of IndexDB's concepts shown in a big picture supported with a practical example. The big-picture point of view allows the thesis to make the reader think differently regarding security and development while using IndexedDB. The thesis also illustrates the differences between IndexedDB and the rest of NoSQL products through practical and theoretical part as well. The introduction briefly explains NoSQL concept with a short description of the differences from the standard. These differences come from the connection of IndexedDB, HTML in version 5 and JavaScript, in version EcmaScript 5, which is the current standard for JavaScript. These technologies and other concepts will be described in context of IndexedDB. The next part of the thesis shows how to work with IndexedDB on practical example. This part is followed by a security analysis. The thesis can be used for advanced technological analysis of explained security issues.