Network Security

Tripti Arjariya

ISBN 10: 6202667982 / ISBN 13: 9786202667982

Published by LAP LAMBERT Academic Publishing Jun 2020, 2020

About this Item

This item is printed on demand - it takes 3-4 days longer - Neuware -A broadcast authentication mechanism is important in wireless sensor networks, assuring receivers of a packet's validity. To provide authentication, some researchers utilize one way key chains and delayed disclosure of keys; however, such an approach requires time synchronization and delayed authentication. Another technique uses one-time signature schemes. Unfortunately, such schemes suffer from large key sizes and limited number of uses per key. To cope with these problems, we propose an efficient, one-time signature-based broadcast authentication scheme for wireless sensor networks that reduces storage usage and includes a re-keying mechanism. Keywords: Authentication, re-keying mechanism, hash trees. 68 pp. Englisch.

Seller Inventory # 9786202667982

Bibliographic Details

• Title: Network Security
• Publisher: LAP LAMBERT Academic Publishing Jun 2020
• Publication Date: 2020
• Language: English
• ISBN 10: 6202667982
• ISBN 13: 9786202667982
• Binding: Taschenbuch
• Condition: Neu
• Dimensions: 220W x 150H x 5D millimeters 220 millimeters width by 150 millimeters height by 5 millimeters depth
• Weight: 119 grams

About this title

Synopsis

A broadcast authentication mechanism is important in wireless sensor networks, assuring receivers of a packet’s validity. To provide authentication, some researchers utilize one way key chains and delayed disclosure of keys; however, such an approach requires time synchronization and delayed authentication. Another technique uses one-time signature schemes. Unfortunately, such schemes suffer from large key sizes and limited number of uses per key. To cope with these problems, we propose an efficient, one-time signature-based broadcast authentication scheme for wireless sensor networks that reduces storage usage and includes a re-keying mechanism. Keywords: Authentication, re-keying mechanism, hash trees.