The thesis deals with the influence of digital technology on retail in relation to the customer: how it affects their communication and interaction with the retailer or the whole shopping journey. First, history of retail up to the arise of e-commerce, current retail's global situation and situation in the Czech Republic is briefly summarized. Then specific aspects of brick-and-mortar and online stores are presented on the two respective typical shopping journeys. The core of the thesis is to determine the key trends, which are explained, followed by the description of technologies and presented on the specific examples of real-world solutions. Those trends include different means of goods handover (delivery, pickup or different self-servic...