عنوان

Noise tolerant data authentication for wireless communication /

شابک

3319789422

شابک

9783319789422

شابک اشتباه

3319789414

شابک اشتباه

9783319789415

عنوان اصلي

Noise tolerant data authentication for wireless communication /

نام عام مواد

[Book]

نام نخستين پديدآور

Obaid Ur-Rehman, Natasa Zivic.

محل نشرو پخش و غیره

Cham, Switzerland :

نام ناشر، پخش کننده و غيره

Springer,

تاریخ نشرو بخش و غیره

2018.

نام خاص و کميت اثر

1 online resource

عنوان فروست

Signals and communication technology

متن يادداشت

Includes bibliographical references and index.

متن يادداشت

Chapter1: Introduction and the Need for Noise Tolerant Data Authentication -- Chapter2: Wireless Communications -- Chapter3: Noise Tolerant Data Authentication Mechanisms -- Chapter4: Digital Watermarking Techniques -- Chapter5: Dual Watermarking with Error Correction -- Chapter6: Enhanced Decoding based on Authenticating the Region of Interests -- Chapter7: Authentication with Block Level Error Localization.

بدون عنوان

0

متن يادداشت

This book provides insight into the challenges in providing data authentication over wireless communication channels. The authors posit that established standard authentication mechanisms - for wired devices - are not sufficient to authenticate data, such as voice, images, and video over wireless channels. The authors propose new mechanisms based on the so-called soft authentication algorithms, which tolerate some legitimate modifications in the data that they protect. The authors explain that the goal of these algorithms is that they are tolerant to changes in the content but are still able to identify the forgeries. The authors go on to describe how an additional advantage of the soft authentication algorithms is the ability to identify the locations of the modifications and correct them if possible. The authors show how to achieve this by protecting the data features with the help of error correcting codes. The correction methods are typically based on watermarking, as the authors discuss in the book. Provides a discussion of data (particularly image) authentication methods in the presence of noise experienced in wireless communication; Presents a new class of soft authentication methods, instead of the standard hard authentication methods, used to tolerate minor changes in image data; Features authentication methods based on the usage of authentication tags as well as digital watermarks.

منبع سفارش / آدرس اشتراک

Springer Nature

شماره انبار

com.springer.onix.9783319789422

عنوان

Noise tolerant data authentication for wireless communication.

شماره استاندارد بين المللي کتاب و موسيقي

9783319789415

موضوع مستند نشده

Computer networks-- Access control.

موضوع مستند نشده

Wireless communication systems-- Security measures.

موضوع مستند نشده

Communications engineering-- telecommunications.

موضوع مستند نشده

Computer networks-- Access control.

موضوع مستند نشده

Graphical & digital media applications.

موضوع مستند نشده

Imaging systems & technology.

موضوع مستند نشده

TECHNOLOGY & ENGINEERING-- Mechanical.

موضوع مستند نشده

Wireless communication systems-- Security measures.

موضوع مستند نشده

TEC-- 009070

موضوع مستند نشده

TTBM

موضوع مستند نشده

UYS

شماره

ويراست

شماره رده

مستند نام اشخاص تاييد نشده

Ur-Rehman, Obaid

مستند نام اشخاص تاييد نشده

Zivic, Natasa

تاريخ عمليات

20200823113946.0

قواعد فهرست نويسي ( بخش توصيفي )

pn

نام الکترونيکي

نوع ماده

[Book]

تكميل شده

Y