SlideShare a Scribd company logo

Ch08

•Download as PPT, PDF•
•
Joe Christensen
Joe Christensen
Education
1 of 18
Cryptography and Network Security Third Edition by William Stallings Lecture slides by Lawrie Brown
Chapter 8 – Introduction to Number Theory ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Prime Numbers ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Prime Factorisation ,[object Object],[object Object],[object Object],[object Object]
Relatively Prime Numbers & GCD ,[object Object],[object Object],[object Object],[object Object]
Fermat's Theorem ,[object Object],[object Object],[object Object],[object Object]
Euler Totient Function ø(n) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Euler Totient Function ø(n) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Euler's Theorem ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Primality Testing ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Miller Rabin Algorithm ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Probabilistic Considerations ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Prime Distribution ,[object Object],[object Object],[object Object]
Chinese Remainder Theorem ,[object Object],[object Object],[object Object],[object Object],[object Object]
Chinese Remainder Theorem ,[object Object],[object Object]
Primitive Roots ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Discrete Logarithms or Indices ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Summary ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Recommended

Ch08
Ch08Ch08
Ch08nathanurag
 
RSA ALGORITHM
RSA ALGORITHMRSA ALGORITHM
RSA ALGORITHMSathish Kumar
 
RSA ALGORITHM
RSA ALGORITHMRSA ALGORITHM
RSA ALGORITHMShashank Shetty
 
RSA Algorithm - Public Key Cryptography
RSA Algorithm - Public Key CryptographyRSA Algorithm - Public Key Cryptography
RSA Algorithm - Public Key CryptographyMd. Shafiul Alam Sagor
 
El Gamal Cryptosystem
El Gamal CryptosystemEl Gamal Cryptosystem
El Gamal CryptosystemAdri Jovin
 
Rsa cryptosystem
Rsa cryptosystemRsa cryptosystem
Rsa cryptosystemAbhishek Gautam
 
Diffie hellman key exchange algorithm
Diffie hellman key exchange algorithmDiffie hellman key exchange algorithm
Diffie hellman key exchange algorithmSunita Kharayat
 
Rsa Crptosystem
Rsa CrptosystemRsa Crptosystem
Rsa CrptosystemAmlan Patel
 

Recommended

Ch08
Ch08Ch08
Ch08nathanurag
 
RSA ALGORITHM
RSA ALGORITHMRSA ALGORITHM
RSA ALGORITHMSathish Kumar
 
RSA ALGORITHM
RSA ALGORITHMRSA ALGORITHM
RSA ALGORITHMShashank Shetty
 
RSA Algorithm - Public Key Cryptography
RSA Algorithm - Public Key CryptographyRSA Algorithm - Public Key Cryptography
RSA Algorithm - Public Key CryptographyMd. Shafiul Alam Sagor
 
El Gamal Cryptosystem
El Gamal CryptosystemEl Gamal Cryptosystem
El Gamal CryptosystemAdri Jovin
 
Rsa cryptosystem
Rsa cryptosystemRsa cryptosystem
Rsa cryptosystemAbhishek Gautam
 
Diffie hellman key exchange algorithm
Diffie hellman key exchange algorithmDiffie hellman key exchange algorithm
Diffie hellman key exchange algorithmSunita Kharayat
 
Rsa Crptosystem
Rsa CrptosystemRsa Crptosystem
Rsa CrptosystemAmlan Patel
 
Number theory and cryptography
Number theory and cryptographyNumber theory and cryptography
Number theory and cryptographyYasser Ali
 
Diffie-hellman algorithm
Diffie-hellman algorithmDiffie-hellman algorithm
Diffie-hellman algorithmComputer_ at_home
 
Rsa
RsaRsa
RsaNavneet Sharma
 
Classical encryption techniques
Classical encryption techniquesClassical encryption techniques
Classical encryption techniquesJanani S
 
Intro to modern cryptography
Intro to modern cryptographyIntro to modern cryptography
Intro to modern cryptographyzahid-mian
 
Secret sharing schemes
Secret sharing schemesSecret sharing schemes
Secret sharing schemeswonloser
 
Homomorphic Encryption
Homomorphic EncryptionHomomorphic Encryption
Homomorphic EncryptionGöktuğ Serez
 
hill cipher
hill cipherhill cipher
hill ciphervishnukp34
 
CRYPTOGRAPHY & NETWORK SECURITY
CRYPTOGRAPHY & NETWORK SECURITYCRYPTOGRAPHY & NETWORK SECURITY
CRYPTOGRAPHY & NETWORK SECURITYJyothishmathi Institute of Technology and Science Karimnagar
 
Cryptography Intro
Cryptography IntroCryptography Intro
Cryptography IntroChristopher Martin
 
overview of cryptographic techniques
overview of cryptographic techniquesoverview of cryptographic techniques
overview of cryptographic techniquesShubham Jain
 
2. public key cryptography and RSA
2. public key cryptography and RSA2. public key cryptography and RSA
2. public key cryptography and RSADr.Florence Dayana
 
Introduction to Homomorphic Encryption
Introduction to Homomorphic EncryptionIntroduction to Homomorphic Encryption
Introduction to Homomorphic EncryptionChristoph Matthies
 
What is AES? Advanced Encryption Standards
What is AES? Advanced Encryption StandardsWhat is AES? Advanced Encryption Standards
What is AES? Advanced Encryption StandardsFaisal Shahzad Khan
 
Cryptography and network security Nit701
Cryptography and network security Nit701Cryptography and network security Nit701
Cryptography and network security Nit701Amit Pathak
 
Homomorphic encryption
Homomorphic encryptionHomomorphic encryption
Homomorphic encryptionCysinfo Cyber Security Community
 
Elliptic Curve Cryptography Message Exchange
Elliptic Curve Cryptography Message ExchangeElliptic Curve Cryptography Message Exchange
Elliptic Curve Cryptography Message ExchangeJacopoMariaValtorta
 
Diffiehellman
DiffiehellmanDiffiehellman
Diffiehellmanchenlahero
 
Public key cryptography and RSA
Public key cryptography and RSAPublic key cryptography and RSA
Public key cryptography and RSAShafaan Khaliq Bhatti
 
Security Mechanisms
Security MechanismsSecurity Mechanisms
Security Mechanismspriya_trehan
 
Ch10
Ch10Ch10
Ch10Joe Christensen
 
Ch07
Ch07Ch07
Ch07Joe Christensen
 

More Related Content

What's hot

Number theory and cryptography
Number theory and cryptographyNumber theory and cryptography
Number theory and cryptographyYasser Ali
 
Classical encryption techniques
Classical encryption techniquesClassical encryption techniques
Classical encryption techniquesJanani S
 
Intro to modern cryptography
Intro to modern cryptographyIntro to modern cryptography
Intro to modern cryptographyzahid-mian
 
Secret sharing schemes
Secret sharing schemesSecret sharing schemes
Secret sharing schemeswonloser
 
Homomorphic Encryption
Homomorphic EncryptionHomomorphic Encryption
Homomorphic EncryptionGöktuğ Serez
 
overview of cryptographic techniques
overview of cryptographic techniquesoverview of cryptographic techniques
overview of cryptographic techniquesShubham Jain
 
2. public key cryptography and RSA
2. public key cryptography and RSA2. public key cryptography and RSA
2. public key cryptography and RSADr.Florence Dayana
 
Introduction to Homomorphic Encryption
Introduction to Homomorphic EncryptionIntroduction to Homomorphic Encryption
Introduction to Homomorphic EncryptionChristoph Matthies
 
What is AES? Advanced Encryption Standards
What is AES? Advanced Encryption StandardsWhat is AES? Advanced Encryption Standards
What is AES? Advanced Encryption StandardsFaisal Shahzad Khan
 
Cryptography and network security Nit701
Cryptography and network security Nit701Cryptography and network security Nit701
Cryptography and network security Nit701Amit Pathak
 
Elliptic Curve Cryptography Message Exchange
Elliptic Curve Cryptography Message ExchangeElliptic Curve Cryptography Message Exchange
Elliptic Curve Cryptography Message ExchangeJacopoMariaValtorta
 
Security Mechanisms
Security MechanismsSecurity Mechanisms
Security Mechanismspriya_trehan
 

What's hot (20)

Number theory and cryptography
Number theory and cryptographyNumber theory and cryptography
Number theory and cryptography
 
Diffie-hellman algorithm
Diffie-hellman algorithmDiffie-hellman algorithm
Diffie-hellman algorithm
 
Rsa
RsaRsa
Rsa
 
Classical encryption techniques
Classical encryption techniquesClassical encryption techniques
Classical encryption techniques
 
Intro to modern cryptography
Intro to modern cryptographyIntro to modern cryptography
Intro to modern cryptography
 
Secret sharing schemes
Secret sharing schemesSecret sharing schemes
Secret sharing schemes
 
Homomorphic Encryption
Homomorphic EncryptionHomomorphic Encryption
Homomorphic Encryption
 
hill cipher
hill cipherhill cipher
hill cipher
 
CRYPTOGRAPHY & NETWORK SECURITY
CRYPTOGRAPHY & NETWORK SECURITYCRYPTOGRAPHY & NETWORK SECURITY
CRYPTOGRAPHY & NETWORK SECURITY
 
Cryptography Intro
Cryptography IntroCryptography Intro
Cryptography Intro
 
overview of cryptographic techniques
overview of cryptographic techniquesoverview of cryptographic techniques
overview of cryptographic techniques
 
2. public key cryptography and RSA
2. public key cryptography and RSA2. public key cryptography and RSA
2. public key cryptography and RSA
 
Introduction to Homomorphic Encryption
Introduction to Homomorphic EncryptionIntroduction to Homomorphic Encryption
Introduction to Homomorphic Encryption
 
What is AES? Advanced Encryption Standards
What is AES? Advanced Encryption StandardsWhat is AES? Advanced Encryption Standards
What is AES? Advanced Encryption Standards
 
Cryptography and network security Nit701
Cryptography and network security Nit701Cryptography and network security Nit701
Cryptography and network security Nit701
 
Homomorphic encryption
Homomorphic encryptionHomomorphic encryption
Homomorphic encryption
 
Elliptic Curve Cryptography Message Exchange
Elliptic Curve Cryptography Message ExchangeElliptic Curve Cryptography Message Exchange
Elliptic Curve Cryptography Message Exchange
 
Diffiehellman
DiffiehellmanDiffiehellman
Diffiehellman
 
Public key cryptography and RSA
Public key cryptography and RSAPublic key cryptography and RSA
Public key cryptography and RSA
 
Security Mechanisms
Security MechanismsSecurity Mechanisms
Security Mechanisms
 

Viewers also liked

Ch01
Ch01Ch01
Ch01n C
 
Cryptography - An Overview
Cryptography - An OverviewCryptography - An Overview
Cryptography - An Overviewppd1961
 

Viewers also liked (20)

Ch10
Ch10Ch10
Ch10
 
Ch07
Ch07Ch07
Ch07
 
Ch11
Ch11Ch11
Ch11
 
Ch06
Ch06Ch06
Ch06
 
Ch15
Ch15Ch15
Ch15
 
Rsa
RsaRsa
Rsa
 
Ch02 classic nemo
Ch02 classic nemoCh02 classic nemo
Ch02 classic nemo
 
11848 ch04(1) (1)
11848 ch04(1) (1)11848 ch04(1) (1)
11848 ch04(1) (1)
 
18 internet protocols
18 internet protocols18 internet protocols
18 internet protocols
 
Ch13
Ch13Ch13
Ch13
 
Ch12
Ch12Ch12
Ch12
 
Ch05
Ch05Ch05
Ch05
 
Ch09
Ch09Ch09
Ch09
 
Ch01
Ch01Ch01
Ch01
 
Cryptography - An Overview
Cryptography - An OverviewCryptography - An Overview
Cryptography - An Overview
 
Ch16
Ch16Ch16
Ch16
 
Cryptography and Network Security William Stallings Lawrie Brown
Cryptography and Network Security William Stallings Lawrie BrownCryptography and Network Security William Stallings Lawrie Brown
Cryptography and Network Security William Stallings Lawrie Brown
 
Ip security
Ip security Ip security
Ip security
 
Digital cash
Digital cashDigital cash
Digital cash
 
Data mining ppt
Data mining pptData mining ppt
Data mining ppt
 

Similar to Ch08

ch08 modified.pptmodified.pptmodified.ppt
ch08 modified.pptmodified.pptmodified.pptch08 modified.pptmodified.pptmodified.ppt
ch08 modified.pptmodified.pptmodified.ppttahirnaquash2
 
2010 3-24 cryptography stamatiou
2010 3-24 cryptography stamatiou2010 3-24 cryptography stamatiou
2010 3-24 cryptography stamatiouvafopoulos
 
Basics of Mathematical Cryptography
Basics of Mathematical CryptographyBasics of Mathematical Cryptography
Basics of Mathematical CryptographyNeha Gupta
 
Unit-1 DAA_Notes.pdf
Unit-1 DAA_Notes.pdfUnit-1 DAA_Notes.pdf
Unit-1 DAA_Notes.pdfAmayJaiswal4
 
DAA - UNIT 4 - Engineering.pptx
DAA - UNIT 4 - Engineering.pptxDAA - UNIT 4 - Engineering.pptx
DAA - UNIT 4 - Engineering.pptxvaishnavi339314
 
Information and network security 34 primality
Information and network security 34 primalityInformation and network security 34 primality
Information and network security 34 primalityVaibhav Khanna
 
Introduction to the AKS Primality Test
Introduction to the AKS Primality TestIntroduction to the AKS Primality Test
Introduction to the AKS Primality TestPranshu Bhatnagar
 
The Complexity Of Primality Testing
The Complexity Of Primality TestingThe Complexity Of Primality Testing
The Complexity Of Primality TestingMohammad Elsheikh
 
The Mathematics of RSA Encryption
The Mathematics of RSA EncryptionThe Mathematics of RSA Encryption
The Mathematics of RSA EncryptionNathan F. Dunn
 
Analysis Of Algorithms I
Analysis Of Algorithms IAnalysis Of Algorithms I
Analysis Of Algorithms ISri Prasanna
 

Similar to Ch08 (20)

ch08 modified.pptmodified.pptmodified.ppt
ch08 modified.pptmodified.pptmodified.pptch08 modified.pptmodified.pptmodified.ppt
ch08 modified.pptmodified.pptmodified.ppt
 
2010 3-24 cryptography stamatiou
2010 3-24 cryptography stamatiou2010 3-24 cryptography stamatiou
2010 3-24 cryptography stamatiou
 
Unit 3.ppt
Unit 3.pptUnit 3.ppt
Unit 3.ppt
 
Daa notes 2
Daa notes 2Daa notes 2
Daa notes 2
 
Basics of Mathematical Cryptography
Basics of Mathematical CryptographyBasics of Mathematical Cryptography
Basics of Mathematical Cryptography
 
Number theory
Number theoryNumber theory
Number theory
 
Unit-1 DAA_Notes.pdf
Unit-1 DAA_Notes.pdfUnit-1 DAA_Notes.pdf
Unit-1 DAA_Notes.pdf
 
DAA - UNIT 4 - Engineering.pptx
DAA - UNIT 4 - Engineering.pptxDAA - UNIT 4 - Engineering.pptx
DAA - UNIT 4 - Engineering.pptx
 
algorithm Unit 2
algorithm Unit 2 algorithm Unit 2
algorithm Unit 2
 
Unit 2 in daa
Unit 2 in daaUnit 2 in daa
Unit 2 in daa
 
Information and network security 34 primality
Information and network security 34 primalityInformation and network security 34 primality
Information and network security 34 primality
 
Introduction to the AKS Primality Test
Introduction to the AKS Primality TestIntroduction to the AKS Primality Test
Introduction to the AKS Primality Test
 
Primality
PrimalityPrimality
Primality
 
The Complexity Of Primality Testing
The Complexity Of Primality TestingThe Complexity Of Primality Testing
The Complexity Of Primality Testing
 
The Mathematics of RSA Encryption
The Mathematics of RSA EncryptionThe Mathematics of RSA Encryption
The Mathematics of RSA Encryption
 
Raices primitivas
Raices primitivasRaices primitivas
Raices primitivas
 
big_oh
big_ohbig_oh
big_oh
 
Analysis Of Algorithms I
Analysis Of Algorithms IAnalysis Of Algorithms I
Analysis Of Algorithms I
 
Proof Techniques
Proof TechniquesProof Techniques
Proof Techniques
 
Number theory
Number theoryNumber theory
Number theory
 

More from Joe Christensen

Live a life_that_matters
Live a life_that_mattersLive a life_that_matters
Live a life_that_mattersJoe Christensen
 
Advanced Comuter Architecture Ch6 Problem Solutions
Advanced Comuter Architecture Ch6 Problem SolutionsAdvanced Comuter Architecture Ch6 Problem Solutions
Advanced Comuter Architecture Ch6 Problem SolutionsJoe Christensen
 
Advanced Computer Architecture chapter 5 problem solutions
Advanced Computer Architecture chapter 5 problem solutionsAdvanced Computer Architecture chapter 5 problem solutions
Advanced Computer Architecture chapter 5 problem solutionsJoe Christensen
 
Advanced Computer Architecture Chapter 123 Problems Solution
Advanced Computer Architecture Chapter 123 Problems SolutionAdvanced Computer Architecture Chapter 123 Problems Solution
Advanced Computer Architecture Chapter 123 Problems SolutionJoe Christensen
 

More from Joe Christensen (20)

Live a life_that_matters
Live a life_that_mattersLive a life_that_matters
Live a life_that_matters
 
Advanced Comuter Architecture Ch6 Problem Solutions
Advanced Comuter Architecture Ch6 Problem SolutionsAdvanced Comuter Architecture Ch6 Problem Solutions
Advanced Comuter Architecture Ch6 Problem Solutions
 
Advanced Computer Architecture chapter 5 problem solutions
Advanced Computer Architecture chapter 5 problem solutionsAdvanced Computer Architecture chapter 5 problem solutions
Advanced Computer Architecture chapter 5 problem solutions
 
Advanced Computer Architecture Chapter 123 Problems Solution
Advanced Computer Architecture Chapter 123 Problems SolutionAdvanced Computer Architecture Chapter 123 Problems Solution
Advanced Computer Architecture Chapter 123 Problems Solution
 
Two Choices
Two ChoicesTwo Choices
Two Choices
 
IEEE 12207
IEEE 12207IEEE 12207
IEEE 12207
 
Lecture 13
Lecture 13Lecture 13
Lecture 13
 
Lecture 15
Lecture 15Lecture 15
Lecture 15
 
Lecture 12
Lecture 12Lecture 12
Lecture 12
 
Lecture 11
Lecture 11Lecture 11
Lecture 11
 
Lecture 8 9
Lecture 8 9Lecture 8 9
Lecture 8 9
 
Lecture 10
Lecture 10Lecture 10
Lecture 10
 
Lecture 7n
Lecture 7nLecture 7n
Lecture 7n
 
Lecture 6
Lecture 6Lecture 6
Lecture 6
 
Lecture 5
Lecture 5Lecture 5
Lecture 5
 
Lecture 4
Lecture 4Lecture 4
Lecture 4
 
Lecture 14
Lecture 14Lecture 14
Lecture 14
 
Moble Communication
Moble CommunicationMoble Communication
Moble Communication
 
Ch20
Ch20Ch20
Ch20
 
Ch18
Ch18Ch18
Ch18
 

Recently uploaded

How to Create and Manage Wizard in Odoo 17
How to Create and Manage Wizard in Odoo 17How to Create and Manage Wizard in Odoo 17
How to Create and Manage Wizard in Odoo 17Celine George
 
Beyond_Borders_Understanding_Anime_and_Manga_Fandom_A_Comprehensive_Audience_...
Beyond_Borders_Understanding_Anime_and_Manga_Fandom_A_Comprehensive_Audience_...Beyond_Borders_Understanding_Anime_and_Manga_Fandom_A_Comprehensive_Audience_...
Beyond_Borders_Understanding_Anime_and_Manga_Fandom_A_Comprehensive_Audience_...Pooja Bhuva
 
SOC 101 Demonstration of Learning Presentation
SOC 101 Demonstration of Learning PresentationSOC 101 Demonstration of Learning Presentation
SOC 101 Demonstration of Learning Presentationcamerronhm
 
Introduction to Nonprofit Accounting: The Basics
Introduction to Nonprofit Accounting: The BasicsIntroduction to Nonprofit Accounting: The Basics
Introduction to Nonprofit Accounting: The BasicsTechSoup
 
Graduate Outcomes Presentation Slides - English
Graduate Outcomes Presentation Slides - EnglishGraduate Outcomes Presentation Slides - English
Graduate Outcomes Presentation Slides - Englishneillewis46
 
Towards a code of practice for AI in AT.pptx
Towards a code of practice for AI in AT.pptxTowards a code of practice for AI in AT.pptx
Towards a code of practice for AI in AT.pptxJisc
 
Accessible Digital Futures project (20/03/2024)
Accessible Digital Futures project (20/03/2024)Accessible Digital Futures project (20/03/2024)
Accessible Digital Futures project (20/03/2024)Jisc
 
How to setup Pycharm environment for Odoo 17.pptx
How to setup Pycharm environment for Odoo 17.pptxHow to setup Pycharm environment for Odoo 17.pptx
How to setup Pycharm environment for Odoo 17.pptxCeline George
 
This PowerPoint helps students to consider the concept of infinity.
This PowerPoint helps students to consider the concept of infinity.This PowerPoint helps students to consider the concept of infinity.
This PowerPoint helps students to consider the concept of infinity.christianmathematics
 
FSB Advising Checklist - Orientation 2024
FSB Advising Checklist - Orientation 2024FSB Advising Checklist - Orientation 2024
FSB Advising Checklist - Orientation 2024Elizabeth Walsh
 
Python Notes for mca i year students osmania university.docx
Python Notes for mca i year students osmania university.docxPython Notes for mca i year students osmania university.docx
Python Notes for mca i year students osmania university.docxRamakrishna Reddy Bijjam
 
Spellings Wk 3 English CAPS CARES Please Practise
Spellings Wk 3 English CAPS CARES Please PractiseSpellings Wk 3 English CAPS CARES Please Practise
Spellings Wk 3 English CAPS CARES Please PractiseAnaAcapella
 
HMCS Max Bernays Pre-Deployment Brief (May 2024).pptx
HMCS Max Bernays Pre-Deployment Brief (May 2024).pptxHMCS Max Bernays Pre-Deployment Brief (May 2024).pptx
HMCS Max Bernays Pre-Deployment Brief (May 2024).pptxEsquimalt MFRC
 
Wellbeing inclusion and digital dystopias.pptx
Wellbeing inclusion and digital dystopias.pptxWellbeing inclusion and digital dystopias.pptx
Wellbeing inclusion and digital dystopias.pptxJisc
 
Making communications land - Are they received and understood as intended? we...
Making communications land - Are they received and understood as intended? we...Making communications land - Are they received and understood as intended? we...
Making communications land - Are they received and understood as intended? we...Association for Project Management
 
REMIFENTANIL: An Ultra short acting opioid.pptx
REMIFENTANIL: An Ultra short acting opioid.pptxREMIFENTANIL: An Ultra short acting opioid.pptx
REMIFENTANIL: An Ultra short acting opioid.pptxDr. Ravikiran H M Gowda
 
How to Manage Global Discount in Odoo 17 POS
How to Manage Global Discount in Odoo 17 POSHow to Manage Global Discount in Odoo 17 POS
How to Manage Global Discount in Odoo 17 POSCeline George
 
Jamworks pilot and AI at Jisc (20/03/2024)
Jamworks pilot and AI at Jisc (20/03/2024)Jamworks pilot and AI at Jisc (20/03/2024)
Jamworks pilot and AI at Jisc (20/03/2024)Jisc
 
2024-NATIONAL-LEARNING-CAMP-AND-OTHER.pptx
2024-NATIONAL-LEARNING-CAMP-AND-OTHER.pptx2024-NATIONAL-LEARNING-CAMP-AND-OTHER.pptx
2024-NATIONAL-LEARNING-CAMP-AND-OTHER.pptxMaritesTamaniVerdade
 
Micro-Scholarship, What it is, How can it help me.pdf
Micro-Scholarship, What it is, How can it help me.pdfMicro-Scholarship, What it is, How can it help me.pdf
Micro-Scholarship, What it is, How can it help me.pdfPoh-Sun Goh
 

Recently uploaded (20)

How to Create and Manage Wizard in Odoo 17
How to Create and Manage Wizard in Odoo 17How to Create and Manage Wizard in Odoo 17
How to Create and Manage Wizard in Odoo 17
 
Beyond_Borders_Understanding_Anime_and_Manga_Fandom_A_Comprehensive_Audience_...
Beyond_Borders_Understanding_Anime_and_Manga_Fandom_A_Comprehensive_Audience_...Beyond_Borders_Understanding_Anime_and_Manga_Fandom_A_Comprehensive_Audience_...
Beyond_Borders_Understanding_Anime_and_Manga_Fandom_A_Comprehensive_Audience_...
 
SOC 101 Demonstration of Learning Presentation
SOC 101 Demonstration of Learning PresentationSOC 101 Demonstration of Learning Presentation
SOC 101 Demonstration of Learning Presentation
 
Introduction to Nonprofit Accounting: The Basics
Introduction to Nonprofit Accounting: The BasicsIntroduction to Nonprofit Accounting: The Basics
Introduction to Nonprofit Accounting: The Basics
 
Graduate Outcomes Presentation Slides - English
Graduate Outcomes Presentation Slides - EnglishGraduate Outcomes Presentation Slides - English
Graduate Outcomes Presentation Slides - English
 
Towards a code of practice for AI in AT.pptx
Towards a code of practice for AI in AT.pptxTowards a code of practice for AI in AT.pptx
Towards a code of practice for AI in AT.pptx
 
Accessible Digital Futures project (20/03/2024)
Accessible Digital Futures project (20/03/2024)Accessible Digital Futures project (20/03/2024)
Accessible Digital Futures project (20/03/2024)
 
How to setup Pycharm environment for Odoo 17.pptx
How to setup Pycharm environment for Odoo 17.pptxHow to setup Pycharm environment for Odoo 17.pptx
How to setup Pycharm environment for Odoo 17.pptx
 
This PowerPoint helps students to consider the concept of infinity.
This PowerPoint helps students to consider the concept of infinity.This PowerPoint helps students to consider the concept of infinity.
This PowerPoint helps students to consider the concept of infinity.
 
FSB Advising Checklist - Orientation 2024
FSB Advising Checklist - Orientation 2024FSB Advising Checklist - Orientation 2024
FSB Advising Checklist - Orientation 2024
 
Python Notes for mca i year students osmania university.docx
Python Notes for mca i year students osmania university.docxPython Notes for mca i year students osmania university.docx
Python Notes for mca i year students osmania university.docx
 
Spellings Wk 3 English CAPS CARES Please Practise
Spellings Wk 3 English CAPS CARES Please PractiseSpellings Wk 3 English CAPS CARES Please Practise
Spellings Wk 3 English CAPS CARES Please Practise
 
HMCS Max Bernays Pre-Deployment Brief (May 2024).pptx
HMCS Max Bernays Pre-Deployment Brief (May 2024).pptxHMCS Max Bernays Pre-Deployment Brief (May 2024).pptx
HMCS Max Bernays Pre-Deployment Brief (May 2024).pptx
 
Wellbeing inclusion and digital dystopias.pptx
Wellbeing inclusion and digital dystopias.pptxWellbeing inclusion and digital dystopias.pptx
Wellbeing inclusion and digital dystopias.pptx
 
Making communications land - Are they received and understood as intended? we...
Making communications land - Are they received and understood as intended? we...Making communications land - Are they received and understood as intended? we...
Making communications land - Are they received and understood as intended? we...
 
REMIFENTANIL: An Ultra short acting opioid.pptx
REMIFENTANIL: An Ultra short acting opioid.pptxREMIFENTANIL: An Ultra short acting opioid.pptx
REMIFENTANIL: An Ultra short acting opioid.pptx
 
How to Manage Global Discount in Odoo 17 POS
How to Manage Global Discount in Odoo 17 POSHow to Manage Global Discount in Odoo 17 POS
How to Manage Global Discount in Odoo 17 POS
 
Jamworks pilot and AI at Jisc (20/03/2024)
Jamworks pilot and AI at Jisc (20/03/2024)Jamworks pilot and AI at Jisc (20/03/2024)
Jamworks pilot and AI at Jisc (20/03/2024)
 
2024-NATIONAL-LEARNING-CAMP-AND-OTHER.pptx
2024-NATIONAL-LEARNING-CAMP-AND-OTHER.pptx2024-NATIONAL-LEARNING-CAMP-AND-OTHER.pptx
2024-NATIONAL-LEARNING-CAMP-AND-OTHER.pptx
 
Micro-Scholarship, What it is, How can it help me.pdf
Micro-Scholarship, What it is, How can it help me.pdfMicro-Scholarship, What it is, How can it help me.pdf
Micro-Scholarship, What it is, How can it help me.pdf
 

Ch08

  • 1. Cryptography and Network Security Third Edition by William Stallings Lecture slides by Lawrie Brown
  • 2.
  • 3.
  • 4.
  • 5.
  • 6.
  • 7.
  • 8.
  • 9.
  • 10.
  • 11.
  • 12.
  • 13.
  • 14.
  • 15.
  • 16.
  • 17.
  • 18.