'Cbc mode' presentation slideshows

Introduction to Information Security Lecture 6: Other Cryptographic Primitives

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Product specification Software specification Performance

Product specification Software specification Performance. Overview Reagents Controls Parameters Sampling Rack loader Methods & technologies Flags and alarms Customer maintenance Environmental protection. Overview. Touch screen. Reagent Compartment. Processed Tubes.

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Message Authentication

Message Authentication. message authentication is concerned with: protecting the integrity of a message validating identity of originator non-repudiation of origin (dispute resolution) will consider the security requirements then three alternative functions used: message encryption

784 views • 43 slides

TinySec: A Link Layer Security Architecture for Wireless Sensor Networks

TinySec: A Link Layer Security Architecture for Wireless Sensor Networks. Seetha Manickam Modified by Sarjana Singh. Motivation TinySec-Introduction Sensor Networks Security threats and Need for link layer security architecture design Design goals Tiny sec Design

430 views • 28 slides

CMSC 414 Computer and Network Security Lecture 11

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Block Ciphers

Block Ciphers. Block Ciphers. Modern version of a codebook cipher In effect, a block cipher algorithm yields a huge number of codebooks Specific codebook determined by key It is OK to use same key for a while Just like classic codebook Initialization vector (IV) is like additive

407 views • 23 slides

Block Ciphers

Block Ciphers. Block Ciphers. Modern version of a codebook cipher In effect, a block cipher algorithm yields a huge number of codebooks Specific codebook determined by key It is OK to use same key for a while Just like classic codebook Initialization vector (IV) is like additive

243 views • 23 slides

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Project: IEEE P802.15 Working Group for Wireless Personal Area Networks (WPANs)

Project: IEEE P802.15 Working Group for Wireless Personal Area Networks (WPANs) Submission Title: [AES Mode Discussion] Date Submitted: [15 May, 2002] Source: [Rene Struik] Company [Certicom Corp.] Address [5520 Explorer Drive, 4th Floor, Mississauga, ON Canada L4W 5L1]

250 views • 18 slides

Project: IEEE P802.15 Working Group for Wireless Personal Area Networks (WPANs)

Project: IEEE P802.15 Working Group for Wireless Personal Area Networks (WPANs) Submission Title: [AES Mode Discussion] Date Submitted: [15 May, 2002] Source: [Rene Struik] Company [Certicom Corp.] Address [5520 Explorer Drive, 4th Floor, Mississauga, ON Canada L4W 5L1]

190 views • 18 slides

February 2010 Justin McNew

February 2010 Justin McNew . Status of 1609.11. Contents. Status Comment Resolutions Target Schedule. Status: General. Draft 3.0 will be released week of February 8 Annex A is complete Annex B still in question. Status: Draft 3.0 Annex A Security. Completed Annex A security content

339 views • 15 slides

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