没有合适的资源?快使用搜索试试~ 我知道了~
首页Ethereum for Architects and Developers
Ethereum for Architects and Developers
需积分: 10 89 浏览量
更新于2023-05-22
评论
收藏 6.57MB PDF 举报
Ethereum for Architects and Developers is an excellence book on Ethereum that explores the entire Ethereum ecosystem with step-by-step examples and plenty of theory, labs, and live use cases.
资源详情
资源评论
资源推荐

Ethereum for Architects and Developers
ISBN-13 (pbk): 978-1-4842-4074-8 ISBN-13 (electronic): 978-1-4842-4075-5
https://doi.org/10.1007/978-1-4842-4075-5
Library of Congress Control Number: 2018961998
Copyright © 2018 by Debajani Mohanty
is work is subject to copyright. All rights are reserved by the Publisher, whether the whole or
part of the material is concerned, specically the rights of translation, reprinting, reuse of
illustrations, recitation, broadcasting, reproduction on microlms or in any other physical way,
and transmission or information storage and retrieval, electronic adaptation, computer software,
or by similar or dissimilar methodology now known or hereafter developed.
Trademarked names, logos, and images may appear in this book. Rather than use a trademark
symbol with every occurrence of a trademarked name, logo, or image we use the names, logos,
and images only in an editorial fashion and to the benet of the trademark owner, with no
intention of infringement of the trademark.
e use in this publication of trade names, trademarks, service marks, and similar terms, even if
they are not identied as such, is not to be taken as an expression of opinion as to whether or not
they are subject to proprietary rights.
While the advice and information in this book are believed to be true and accurate at the date of
publication, neither the authors nor the editors nor the publisher can accept any legal
responsibility for any errors or omissions that may be made. e publisher makes no warranty,
express or implied, with respect to the material contained herein.
Managing Director, Apress Media LLC: Welmoed Spahr
Acquisitions Editor: Celestin Suresh John
Development Editor: Matthew Moodie
Coordinating Editor: Aditee Mirashi
Cover designed by eStudioCalamar
Cover image designed by Freepik (www.freepik.com)
Distributed to the book trade worldwide by Springer Science+Business Media NewYork,
233 Spring Street, 6th Floor, NewYork, NY 10013. Phone 1-800-SPRINGER, fax (201) 348-4505,
e-mail orders-ny@springer-sbm.com, or visit www.springeronline.com. Apress Media, LLC is a
California LLC and the sole member (owner) is Springer Science + Business Media Finance Inc
(SSBM Finance Inc). SSBM Finance Inc is a Delaware corporation.
For information on translations, please e-mail rights@apress.com, or visit www.apress.com/
rights-permissions.
Apress titles may be purchased in bulk for academic, corporate, or promotional use. eBook
versions and licenses are also available for most titles. For more information, reference our Print
and eBook Bulk Sales web page at www.apress.com/bulk-sales.
Any source code or other supplementary material referenced by the author in this book is
available to readers on GitHub via the book’s product page, located at www.apress.com/
978-1-4842-4074-8. For more detailed information, please visit www.apress.com/source-code.
Printed on acid-free paper
DebajaniMohanty
Noida, Uttar Pradesh, India
www.allitebooks.com

is book is dedicated to my loving mother, Mrs. Nirupama
Mohanty, who was recently diagnosed with breast cancer
stage 1 and is undergoing treatment for complete recovery
as I write this manuscript. We have been together during
the most dicult phases in life, and this battle too we’ll win.
www.allitebooks.com

v
Table of Contents
Chapter 1: The World of Blockchains....................................................1
Why Bitcoin Took the Market by Storm �����������������������������������������������������������������2
Blockchains and Smart Contracts, the Need of the Hour �������������������������������������� 3
Introduction to Blockchains ����������������������������������������������������������������������������������5
Business Problem �������������������������������������������������������������������������������������������������5
Fully Distributed Model ������������������������������������������������������������������������������������6
Fully Centralized Model �����������������������������������������������������������������������������������7
DLT, or the Decentralized Peer-to-Peer Model ������������������������������������������������� 9
DLT vs� Blockchains ��������������������������������������������������������������������������������������������12
Benets of Blockchains ��������������������������������������������������������������������������������������13
Blockchain Transactions and Blocks �������������������������������������������������������������14
Block Header �������������������������������������������������������������������������������������������������15
Merkle Tree ���������������������������������������������������������������������������������������������������� 16
Double Spending �������������������������������������������������������������������������������������������18
Blockchain Hashing ���������������������������������������������������������������������������������������19
Public and Private Keys ���������������������������������������������������������������������������������20
About the Author ................................................................................xv
About the Technical Reviewer ..........................................................xvii
Acknowledgments .............................................................................xix
Preface ..............................................................................................xxi
Guidelines to Use the Book ..............................................................xxiii
www.allitebooks.com
剩余280页未读,继续阅读













安全验证
文档复制为VIP权益,开通VIP直接复制

评论0