Skip to main content Accessibility help
×
Hostname: page-component-66d9dcfd78-xr9cd Total loading time: 0 Render date: 2026-08-09T18:23:54.887Z Has data issue: false hasContentIssue false

1 - Blockchain and Distributed Ledger Technologies

from Part I - Why Pay Attention to Distributed Ledger Technology in Banking?

Published online by Cambridge University Press:  26 October 2023

Sabrina Leo
Affiliation:
Sapienza Università di Roma
Ida Claudia Panetta
Affiliation:
Sapienza Università di Roma
Get access

Summary

Distributed ledger technologies (DLTs) have attracted significant attention in the last few years. They gained a noticeable momentum, particularly after the introduction of blockchains as a basic building block for the development of new cryptocurrencies and tokens. This opportunity opened up new research directions to support the modern economy with numerous possibilities to redesign and innovate the market in accordance with the digital revolution we are witnessing. However, these technologies are yet to prove in practice their capability to match all the dependability and security requirements imposed in the economic and banking sector. In this chapter, we will provide an overview of the technical features of DLTs (and of blockchains in particular), outlining their potential impact in the economic field. We will first introduce the reader to their definition from a technical point of view, illustrate its core mechanisms and the guarantees they provide, and describe how these features are realised in a decentralised way. Finally, we will draw opportunities and challenges stemming from the adoption of this technology.

Information

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

Book purchase

Temporarily unavailable

Save book to Kindle

To save this book to your Kindle, first ensure no-reply@cambridge.org is added to your Approved Personal Document E-mail List under your Personal Document Settings on the Manage Your Content and Devices page of your Amazon account. Then enter the ‘name’ part of your Kindle email address below. Find out more about saving to your Kindle.

Note you can select to save to either the @free.kindle.com or @kindle.com variations. ‘@free.kindle.com’ emails are free but can only be saved to your device when it is connected to wi-fi. ‘@kindle.com’ emails can be delivered even when you are not connected to wi-fi, but note that service fees apply.

Find out more about the Kindle Personal Document Service.

Available formats
×

Save book to Dropbox

To save content items to your account, please confirm that you agree to abide by our usage policies. If this is the first time you use this feature, you will be asked to authorise Cambridge Core to connect with your account. Find out more about saving content to Dropbox.

Available formats
×

Save book to Google Drive

To save content items to your account, please confirm that you agree to abide by our usage policies. If this is the first time you use this feature, you will be asked to authorise Cambridge Core to connect with your account. Find out more about saving content to Google Drive.

Available formats
×