SlideShare una empresa de Scribd logo

6. Integrity and Security in DBMS

•Descargar como PPT, PDF•
•
K
koolkampus

The document discusses various aspects of database integrity and security including domain constraints, referential integrity, triggers, assertions, and authorization. Domain constraints ensure values inserted are valid. Referential integrity ensures relationships between relations are maintained. Triggers allow automatic execution of actions on data modifications. Assertions specify conditions that should always be true. Authorization controls user access to data and modifications. Views can provide secure access to restricted data.

Economía y finanzasTecnología
1 de 58
Chapter 6: Integrity and Security ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Domain Constraints ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Domain Constraints (Cont.) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Referential Integrity ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Referential Integrity in the E-R Model ,[object Object],[object Object],[object Object],R E1 E2
Checking Referential Integrity on Database Modification ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Database Modification (Cont.) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Referential Integrity in SQL ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Referential Integrity in SQL – Example ,[object Object],[object Object]
Referential Integrity in SQL – Example (Cont.) ,[object Object],[object Object]
Cascading Actions in SQL ,[object Object],[object Object],[object Object],[object Object]
Cascading Actions in SQL (Cont.) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Referential Integrity in SQL (Cont.) ,[object Object],[object Object],[object Object],[object Object],[object Object]
Assertions ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Assertion Example ,[object Object],[object Object]
Assertion Example ,[object Object],[object Object]
Triggers ,[object Object],[object Object],[object Object],[object Object],[object Object]
Trigger Example ,[object Object],[object Object],[object Object],[object Object],[object Object]
Trigger Example in SQL:1999 ,[object Object]
Triggering Events and Actions in SQL ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Statement Level Triggers ,[object Object],[object Object],[object Object],[object Object]
External World Actions ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
External World Actions (Cont.) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Triggers in MS-SQLServer Syntax ,[object Object]
When Not To Use Triggers ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Security ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Security (Cont.) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Authorization ,[object Object],[object Object],[object Object],[object Object],[object Object]
Authorization (Cont.) ,[object Object],[object Object],[object Object],[object Object],[object Object]
Authorization and Views ,[object Object],[object Object],[object Object]
View Example ,[object Object],[object Object],[object Object],[object Object]
View Example (Cont.) ,[object Object],[object Object],[object Object],[object Object]
Authorization on Views ,[object Object],[object Object],[object Object]
Granting of Privileges ,[object Object],[object Object],[object Object],[object Object],[object Object],U 1 U 4 U 2 U 5 U 3 DBA
Authorization Grant Graph ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Security Specification in SQL ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Privileges in SQL ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Privilege To Grant Privileges ,[object Object],[object Object],[object Object],[object Object],[object Object]
Roles ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Revoking Authorization in SQL ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Revoking Authorization in SQL (Cont.) ,[object Object],[object Object],[object Object],[object Object]
Limitations of SQL Authorization ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Audit Trails ,[object Object],[object Object],[object Object]
Encryption ,[object Object],[object Object],[object Object],[object Object],[object Object]
Encryption (Cont.) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Authentication ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Digital Certificates ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
End of Chapter
Statistical Databases ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
An n- ary Relationship Set
Authorization-Grant Graph
Attempt to Defeat Authorization Revocation
Authorization Graph
Physical Level Security ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Human Level Security ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Operating System Level Security ,[object Object],[object Object],[object Object],[object Object]
Network-Level Security ,[object Object],[object Object],[object Object],[object Object],[object Object]
Database-Level Security ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Recomendados

Entity Relationship Diagram
Entity Relationship DiagramEntity Relationship Diagram
Entity Relationship Diagram
Shakila Mahjabin
 
Entity relationship modelling
Entity relationship modellingEntity relationship modelling
Entity relationship modelling
Dr. C.V. Suresh Babu
 
View of data DBMS
View of data DBMSView of data DBMS
View of data DBMS
Rahul Narang
 
Distributed database management system
Distributed database management systemDistributed database management system
Distributed database management system
Pooja Dixit
 
14. Query Optimization in DBMS
14. Query Optimization in DBMS14. Query Optimization in DBMS
14. Query Optimization in DBMS
koolkampus
 
Relational Data Model Introduction
Relational Data Model IntroductionRelational Data Model Introduction
Relational Data Model Introduction
Nishant Munjal
 
Databases: Normalisation
Databases: NormalisationDatabases: Normalisation
Databases: Normalisation
Damian T. Gordon
 
15. Transactions in DBMS
15. Transactions in DBMS15. Transactions in DBMS
15. Transactions in DBMS
koolkampus
 

Recomendados

Entity Relationship Diagram
Entity Relationship DiagramEntity Relationship Diagram
Entity Relationship Diagram
Shakila Mahjabin
 
Entity relationship modelling
Entity relationship modellingEntity relationship modelling
Entity relationship modelling
Dr. C.V. Suresh Babu
 
View of data DBMS
View of data DBMSView of data DBMS
View of data DBMS
Rahul Narang
 
Distributed database management system
Distributed database management systemDistributed database management system
Distributed database management system
Pooja Dixit
 
14. Query Optimization in DBMS
14. Query Optimization in DBMS14. Query Optimization in DBMS
14. Query Optimization in DBMS
koolkampus
 
Relational Data Model Introduction
Relational Data Model IntroductionRelational Data Model Introduction
Relational Data Model Introduction
Nishant Munjal
 
Databases: Normalisation
Databases: NormalisationDatabases: Normalisation
Databases: Normalisation
Damian T. Gordon
 
15. Transactions in DBMS
15. Transactions in DBMS15. Transactions in DBMS
15. Transactions in DBMS
koolkampus
 
SQL, Embedded SQL, Dynamic SQL and SQLJ
SQL, Embedded SQL, Dynamic SQL and SQLJSQL, Embedded SQL, Dynamic SQL and SQLJ
SQL, Embedded SQL, Dynamic SQL and SQLJ
Dharita Chokshi
 
Codd's rules
Codd's rulesCodd's rules
Codd's rules
Mohd Arif
 
Entity Relationship Diagrams
Entity Relationship DiagramsEntity Relationship Diagrams
Entity Relationship Diagrams
sadique_ghitm
 
Integrity Constraints
Integrity ConstraintsIntegrity Constraints
Integrity Constraints
madhav bansal
 
Normalization in DBMS
Normalization in DBMSNormalization in DBMS
Normalization in DBMS
Prateek Parimal
 
Integrity Constraints
Integrity ConstraintsIntegrity Constraints
Integrity Constraints
Megha yadav
 
ER model to Relational model mapping
ER model to Relational model mappingER model to Relational model mapping
ER model to Relational model mapping
Shubham Saini
 
Database Chapter 3
Database Chapter 3Database Chapter 3
Database Chapter 3
shahadat hossain
 
Indexing and Hashing
Indexing and HashingIndexing and Hashing
Indexing and Hashing
sathish sak
 
8 query processing and optimization
8 query processing and optimization8 query processing and optimization
8 query processing and optimization
Kumar
 
Normalization in DBMS
Normalization in DBMSNormalization in DBMS
Normalization in DBMS
Prateek Parimal
 
16. Concurrency Control in DBMS
16. Concurrency Control in DBMS16. Concurrency Control in DBMS
16. Concurrency Control in DBMS
koolkampus
 
Transaction management DBMS
Transaction management DBMSTransaction management DBMS
Transaction management DBMS
Megha Patel
 
11. Storage and File Structure in DBMS
11. Storage and File Structure in DBMS11. Storage and File Structure in DBMS
11. Storage and File Structure in DBMS
koolkampus
 
ER-Model-ER Diagram
ER-Model-ER DiagramER-Model-ER Diagram
ER-Model-ER Diagram
Saranya Natarajan
 
data modeling and models
data modeling and modelsdata modeling and models
data modeling and models
sabah N
 
Introduction & history of dbms
Introduction & history of dbmsIntroduction & history of dbms
Introduction & history of dbms
sethu pm
 
Database backup and recovery
Database backup and recoveryDatabase backup and recovery
Database backup and recovery
Anne Lee
 
Er diagrams presentation
Er diagrams presentationEr diagrams presentation
Er diagrams presentation
Akanksha Jaiswal
 
Functional dependencies and normalization
Functional dependencies and normalizationFunctional dependencies and normalization
Functional dependencies and normalization
daxesh chauhan
 
Set operators
Set operatorsSet operators
Set operators
Manuel S. Enverga University Foundation
 
Sql Authorization
Sql AuthorizationSql Authorization
Sql Authorization
Fhuy
 

Más contenido relacionado

La actualidad más candente

Codd's rules
Codd's rulesCodd's rules
Codd's rules
Mohd Arif
 
ER model to Relational model mapping
ER model to Relational model mappingER model to Relational model mapping
ER model to Relational model mapping
Shubham Saini
 
8 query processing and optimization
8 query processing and optimization8 query processing and optimization
8 query processing and optimization
Kumar
 
16. Concurrency Control in DBMS
16. Concurrency Control in DBMS16. Concurrency Control in DBMS
16. Concurrency Control in DBMS
koolkampus
 
11. Storage and File Structure in DBMS
11. Storage and File Structure in DBMS11. Storage and File Structure in DBMS
11. Storage and File Structure in DBMS
koolkampus
 
Introduction & history of dbms
Introduction & history of dbmsIntroduction & history of dbms
Introduction & history of dbms
sethu pm
 
Functional dependencies and normalization
Functional dependencies and normalizationFunctional dependencies and normalization
Functional dependencies and normalization
daxesh chauhan
 

La actualidad más candente (20)

SQL, Embedded SQL, Dynamic SQL and SQLJ
SQL, Embedded SQL, Dynamic SQL and SQLJSQL, Embedded SQL, Dynamic SQL and SQLJ
SQL, Embedded SQL, Dynamic SQL and SQLJ
 
Codd's rules
Codd's rulesCodd's rules
Codd's rules
 
Entity Relationship Diagrams
Entity Relationship DiagramsEntity Relationship Diagrams
Entity Relationship Diagrams
 
Integrity Constraints
Integrity ConstraintsIntegrity Constraints
Integrity Constraints
 
Normalization in DBMS
Normalization in DBMSNormalization in DBMS
Normalization in DBMS
 
Integrity Constraints
Integrity ConstraintsIntegrity Constraints
Integrity Constraints
 
ER model to Relational model mapping
ER model to Relational model mappingER model to Relational model mapping
ER model to Relational model mapping
 
Database Chapter 3
Database Chapter 3Database Chapter 3
Database Chapter 3
 
Indexing and Hashing
Indexing and HashingIndexing and Hashing
Indexing and Hashing
 
8 query processing and optimization
8 query processing and optimization8 query processing and optimization
8 query processing and optimization
 
Normalization in DBMS
Normalization in DBMSNormalization in DBMS
Normalization in DBMS
 
16. Concurrency Control in DBMS
16. Concurrency Control in DBMS16. Concurrency Control in DBMS
16. Concurrency Control in DBMS
 
Transaction management DBMS
Transaction management DBMSTransaction management DBMS
Transaction management DBMS
 
11. Storage and File Structure in DBMS
11. Storage and File Structure in DBMS11. Storage and File Structure in DBMS
11. Storage and File Structure in DBMS
 
ER-Model-ER Diagram
ER-Model-ER DiagramER-Model-ER Diagram
ER-Model-ER Diagram
 
data modeling and models
data modeling and modelsdata modeling and models
data modeling and models
 
Introduction & history of dbms
Introduction & history of dbmsIntroduction & history of dbms
Introduction & history of dbms
 
Database backup and recovery
Database backup and recoveryDatabase backup and recovery
Database backup and recovery
 
Er diagrams presentation
Er diagrams presentationEr diagrams presentation
Er diagrams presentation
 
Functional dependencies and normalization
Functional dependencies and normalizationFunctional dependencies and normalization
Functional dependencies and normalization
 

Destacado

Sql Authorization
Sql AuthorizationSql Authorization
Sql Authorization
Fhuy
 
2. Entity Relationship Model in DBMS
2. Entity Relationship Model in DBMS2. Entity Relationship Model in DBMS
2. Entity Relationship Model in DBMS
koolkampus
 
12. Indexing and Hashing in DBMS
12. Indexing and Hashing in DBMS12. Indexing and Hashing in DBMS
12. Indexing and Hashing in DBMS
koolkampus
 

Destacado (10)

Set operators
Set operatorsSet operators
Set operators
 
Sql Authorization
Sql AuthorizationSql Authorization
Sql Authorization
 
Relational keys
Relational keysRelational keys
Relational keys
 
ER Model in DBMS
ER Model in DBMSER Model in DBMS
ER Model in DBMS
 
DBMS Keys
DBMS KeysDBMS Keys
DBMS Keys
 
Slide 5 keys
Slide 5 keysSlide 5 keys
Slide 5 keys
 
2. Entity Relationship Model in DBMS
2. Entity Relationship Model in DBMS2. Entity Relationship Model in DBMS
2. Entity Relationship Model in DBMS
 
12. Indexing and Hashing in DBMS
12. Indexing and Hashing in DBMS12. Indexing and Hashing in DBMS
12. Indexing and Hashing in DBMS
 
RAID
RAIDRAID
RAID
 
DBMS - Normalization
DBMS - NormalizationDBMS - Normalization
DBMS - Normalization
 

Similar a 6. Integrity and Security in DBMS

6 integrity and security
6 integrity and security6 integrity and security
6 integrity and security
Dilip G R
 
4_RelationalDataModelAndRelationalMapping.pdf
4_RelationalDataModelAndRelationalMapping.pdf4_RelationalDataModelAndRelationalMapping.pdf
4_RelationalDataModelAndRelationalMapping.pdf
LPhct2
 
Sm relationaldatamodel-150423084157-conversion-gate01
Sm relationaldatamodel-150423084157-conversion-gate01Sm relationaldatamodel-150423084157-conversion-gate01
Sm relationaldatamodel-150423084157-conversion-gate01
Ankit Dubey
 
Sm relationaldatamodel-150423084157-conversion-gate01
Sm relationaldatamodel-150423084157-conversion-gate01Sm relationaldatamodel-150423084157-conversion-gate01
Sm relationaldatamodel-150423084157-conversion-gate01
Ankit Dubey
 
4. SQL in DBMS
4. SQL in DBMS4. SQL in DBMS
4. SQL in DBMS
koolkampus
 

Similar a 6. Integrity and Security in DBMS (20)

2e data models
2e data models2e data models
2e data models
 
6 integrity and security
6 integrity and security6 integrity and security
6 integrity and security
 
Ch6
Ch6Ch6
Ch6
 
Integrity Constraints in Database Management System.ppt
Integrity Constraints in Database Management System.pptIntegrity Constraints in Database Management System.ppt
Integrity Constraints in Database Management System.ppt
 
Integrity & security
Integrity & securityIntegrity & security
Integrity & security
 
RDBMS
RDBMSRDBMS
RDBMS
 
Assignment#01
Assignment#01Assignment#01
Assignment#01
 
4_RelationalDataModelAndRelationalMapping.pdf
4_RelationalDataModelAndRelationalMapping.pdf4_RelationalDataModelAndRelationalMapping.pdf
4_RelationalDataModelAndRelationalMapping.pdf
 
Transaction Management, Recovery and Query Processing.pptx
Transaction Management, Recovery and Query Processing.pptxTransaction Management, Recovery and Query Processing.pptx
Transaction Management, Recovery and Query Processing.pptx
 
Unit04 dbms
Unit04 dbmsUnit04 dbms
Unit04 dbms
 
3. DDL.pdf
3. DDL.pdf3. DDL.pdf
3. DDL.pdf
 
ch14.ppt
ch14.pptch14.ppt
ch14.ppt
 
Database : Relational Data Model
Database : Relational Data ModelDatabase : Relational Data Model
Database : Relational Data Model
 
Sm relationaldatamodel-150423084157-conversion-gate01
Sm relationaldatamodel-150423084157-conversion-gate01Sm relationaldatamodel-150423084157-conversion-gate01
Sm relationaldatamodel-150423084157-conversion-gate01
 
Sm relationaldatamodel-150423084157-conversion-gate01
Sm relationaldatamodel-150423084157-conversion-gate01Sm relationaldatamodel-150423084157-conversion-gate01
Sm relationaldatamodel-150423084157-conversion-gate01
 
4. SQL in DBMS
4. SQL in DBMS4. SQL in DBMS
4. SQL in DBMS
 
Unit 04 dbms
Unit 04 dbmsUnit 04 dbms
Unit 04 dbms
 
Dbms ii mca-ch7-sql-2013
Dbms ii mca-ch7-sql-2013Dbms ii mca-ch7-sql-2013
Dbms ii mca-ch7-sql-2013
 
Ddl
DdlDdl
Ddl
 
Assignment#07
Assignment#07Assignment#07
Assignment#07
 

Más de koolkampus

Local Area Networks in Data Communication DC24
Local Area Networks in Data Communication DC24Local Area Networks in Data Communication DC24
Local Area Networks in Data Communication DC24
koolkampus
 
Bit Oriented Protocols in Data Communication DC23
Bit Oriented Protocols in Data Communication DC23Bit Oriented Protocols in Data Communication DC23
Bit Oriented Protocols in Data Communication DC23
koolkampus
 
Data Link Control in Data Communication DC20
Data Link Control in Data Communication DC20Data Link Control in Data Communication DC20
Data Link Control in Data Communication DC20
koolkampus
 
Error Detection and Correction in Data Communication DC18
Error Detection and Correction in Data Communication DC18Error Detection and Correction in Data Communication DC18
Error Detection and Correction in Data Communication DC18
koolkampus
 
TDM in Data Communication DC16
TDM in Data Communication DC16TDM in Data Communication DC16
TDM in Data Communication DC16
koolkampus
 
Radio Communication Band(Data Communication) DC14
Radio Communication Band(Data Communication) DC14Radio Communication Band(Data Communication) DC14
Radio Communication Band(Data Communication) DC14
koolkampus
 
Connectors in Data Communication DC12
Connectors in Data Communication DC12Connectors in Data Communication DC12
Connectors in Data Communication DC12
koolkampus
 
Transmission of Digital Data(Data Communication) DC11
Transmission of Digital Data(Data Communication) DC11Transmission of Digital Data(Data Communication) DC11
Transmission of Digital Data(Data Communication) DC11
koolkampus
 
Analog to Digital Encoding in Data Communication DC9
Analog to Digital Encoding in Data Communication DC9Analog to Digital Encoding in Data Communication DC9
Analog to Digital Encoding in Data Communication DC9
koolkampus
 
Signal with DC Component(Data Communication) DC7
Signal with DC Component(Data Communication) DC7Signal with DC Component(Data Communication) DC7
Signal with DC Component(Data Communication) DC7
koolkampus
 
Layer Examples in Data Communication CD4
Layer Examples in Data Communication CD4Layer Examples in Data Communication CD4
Layer Examples in Data Communication CD4
koolkampus
 
OSI Model (Data Communication) DC3
OSI Model (Data Communication) DC3OSI Model (Data Communication) DC3
OSI Model (Data Communication) DC3
koolkampus
 
Basic Concepts in Data Communication DC1
Basic Concepts in Data Communication DC1Basic Concepts in Data Communication DC1
Basic Concepts in Data Communication DC1
koolkampus
 
Token Passing in Data Communication DC25
Token Passing in Data Communication DC25Token Passing in Data Communication DC25
Token Passing in Data Communication DC25
koolkampus
 
Data Link Protocols in Data Communication DC22
Data Link Protocols in Data Communication DC22Data Link Protocols in Data Communication DC22
Data Link Protocols in Data Communication DC22
koolkampus
 
Flow Control in Data Communication DC21
Flow Control in Data Communication DC21Flow Control in Data Communication DC21
Flow Control in Data Communication DC21
koolkampus
 
CRC in Data Communication DC19
CRC in Data Communication DC19CRC in Data Communication DC19
CRC in Data Communication DC19
koolkampus
 
Telephone Networn in Data Communication DC17
Telephone Networn in Data Communication DC17Telephone Networn in Data Communication DC17
Telephone Networn in Data Communication DC17
koolkampus
 
Multiplexing in Data Communication DC15
Multiplexing in Data Communication DC15Multiplexing in Data Communication DC15
Multiplexing in Data Communication DC15
koolkampus
 
Transmission Media in Data Communication DC13
Transmission Media in Data Communication DC13Transmission Media in Data Communication DC13
Transmission Media in Data Communication DC13
koolkampus
 

Más de koolkampus (20)

Local Area Networks in Data Communication DC24
Local Area Networks in Data Communication DC24Local Area Networks in Data Communication DC24
Local Area Networks in Data Communication DC24
 
Bit Oriented Protocols in Data Communication DC23
Bit Oriented Protocols in Data Communication DC23Bit Oriented Protocols in Data Communication DC23
Bit Oriented Protocols in Data Communication DC23
 
Data Link Control in Data Communication DC20
Data Link Control in Data Communication DC20Data Link Control in Data Communication DC20
Data Link Control in Data Communication DC20
 
Error Detection and Correction in Data Communication DC18
Error Detection and Correction in Data Communication DC18Error Detection and Correction in Data Communication DC18
Error Detection and Correction in Data Communication DC18
 
TDM in Data Communication DC16
TDM in Data Communication DC16TDM in Data Communication DC16
TDM in Data Communication DC16
 
Radio Communication Band(Data Communication) DC14
Radio Communication Band(Data Communication) DC14Radio Communication Band(Data Communication) DC14
Radio Communication Band(Data Communication) DC14
 
Connectors in Data Communication DC12
Connectors in Data Communication DC12Connectors in Data Communication DC12
Connectors in Data Communication DC12
 
Transmission of Digital Data(Data Communication) DC11
Transmission of Digital Data(Data Communication) DC11Transmission of Digital Data(Data Communication) DC11
Transmission of Digital Data(Data Communication) DC11
 
Analog to Digital Encoding in Data Communication DC9
Analog to Digital Encoding in Data Communication DC9Analog to Digital Encoding in Data Communication DC9
Analog to Digital Encoding in Data Communication DC9
 
Signal with DC Component(Data Communication) DC7
Signal with DC Component(Data Communication) DC7Signal with DC Component(Data Communication) DC7
Signal with DC Component(Data Communication) DC7
 
Layer Examples in Data Communication CD4
Layer Examples in Data Communication CD4Layer Examples in Data Communication CD4
Layer Examples in Data Communication CD4
 
OSI Model (Data Communication) DC3
OSI Model (Data Communication) DC3OSI Model (Data Communication) DC3
OSI Model (Data Communication) DC3
 
Basic Concepts in Data Communication DC1
Basic Concepts in Data Communication DC1Basic Concepts in Data Communication DC1
Basic Concepts in Data Communication DC1
 
Token Passing in Data Communication DC25
Token Passing in Data Communication DC25Token Passing in Data Communication DC25
Token Passing in Data Communication DC25
 
Data Link Protocols in Data Communication DC22
Data Link Protocols in Data Communication DC22Data Link Protocols in Data Communication DC22
Data Link Protocols in Data Communication DC22
 
Flow Control in Data Communication DC21
Flow Control in Data Communication DC21Flow Control in Data Communication DC21
Flow Control in Data Communication DC21
 
CRC in Data Communication DC19
CRC in Data Communication DC19CRC in Data Communication DC19
CRC in Data Communication DC19
 
Telephone Networn in Data Communication DC17
Telephone Networn in Data Communication DC17Telephone Networn in Data Communication DC17
Telephone Networn in Data Communication DC17
 
Multiplexing in Data Communication DC15
Multiplexing in Data Communication DC15Multiplexing in Data Communication DC15
Multiplexing in Data Communication DC15
 
Transmission Media in Data Communication DC13
Transmission Media in Data Communication DC13Transmission Media in Data Communication DC13
Transmission Media in Data Communication DC13
 

Último

(Sexy Sheela) Call Girl Mumbai Call Now 👉9920725232👈 Mumbai Escorts 24x7
(Sexy Sheela) Call Girl Mumbai Call Now 👉9920725232👈 Mumbai Escorts 24x7(Sexy Sheela) Call Girl Mumbai Call Now 👉9920725232👈 Mumbai Escorts 24x7
(Sexy Sheela) Call Girl Mumbai Call Now 👉9920725232👈 Mumbai Escorts 24x7
jayawati511
 
VIP Independent Call Girls in Andheri 🌹 9920725232 ( Call Me ) Mumbai Escorts...
VIP Independent Call Girls in Andheri 🌹 9920725232 ( Call Me ) Mumbai Escorts...VIP Independent Call Girls in Andheri 🌹 9920725232 ( Call Me ) Mumbai Escorts...
VIP Independent Call Girls in Andheri 🌹 9920725232 ( Call Me ) Mumbai Escorts...
dipikadinghjn ( Why You Choose Us? ) Escorts
 
VIP Call Girl in Mumbai 💧 9920725232 ( Call Me ) Get A New Crush Everyday Wit...
VIP Call Girl in Mumbai 💧 9920725232 ( Call Me ) Get A New Crush Everyday Wit...VIP Call Girl in Mumbai 💧 9920725232 ( Call Me ) Get A New Crush Everyday Wit...
VIP Call Girl in Mumbai 💧 9920725232 ( Call Me ) Get A New Crush Everyday Wit...
dipikadinghjn ( Why You Choose Us? ) Escorts
 
Call Girls Banaswadi Just Call 👗 7737669865 👗 Top Class Call Girl Service Ban...
Call Girls Banaswadi Just Call 👗 7737669865 👗 Top Class Call Girl Service Ban...Call Girls Banaswadi Just Call 👗 7737669865 👗 Top Class Call Girl Service Ban...
Call Girls Banaswadi Just Call 👗 7737669865 👗 Top Class Call Girl Service Ban...
amitlee9823
 
Kharghar Blowjob Housewife Call Girls NUmber-9833754194-CBD Belapur Internati...
Kharghar Blowjob Housewife Call Girls NUmber-9833754194-CBD Belapur Internati...Kharghar Blowjob Housewife Call Girls NUmber-9833754194-CBD Belapur Internati...
Kharghar Blowjob Housewife Call Girls NUmber-9833754194-CBD Belapur Internati...
priyasharma62062
 
VIP Call Girl in Mumbai Central 💧 9920725232 ( Call Me ) Get A New Crush Ever...
VIP Call Girl in Mumbai Central 💧 9920725232 ( Call Me ) Get A New Crush Ever...VIP Call Girl in Mumbai Central 💧 9920725232 ( Call Me ) Get A New Crush Ever...
VIP Call Girl in Mumbai Central 💧 9920725232 ( Call Me ) Get A New Crush Ever...
dipikadinghjn ( Why You Choose Us? ) Escorts
 
From Luxury Escort Service Kamathipura : 9352852248 Make on-demand Arrangemen...
From Luxury Escort Service Kamathipura : 9352852248 Make on-demand Arrangemen...From Luxury Escort Service Kamathipura : 9352852248 Make on-demand Arrangemen...
From Luxury Escort Service Kamathipura : 9352852248 Make on-demand Arrangemen...
From Luxury Escort : 9352852248 Make on-demand Arrangements Near yOU
 
VIP Independent Call Girls in Bandra West 🌹 9920725232 ( Call Me ) Mumbai Esc...
VIP Independent Call Girls in Bandra West 🌹 9920725232 ( Call Me ) Mumbai Esc...VIP Independent Call Girls in Bandra West 🌹 9920725232 ( Call Me ) Mumbai Esc...
VIP Independent Call Girls in Bandra West 🌹 9920725232 ( Call Me ) Mumbai Esc...
dipikadinghjn ( Why You Choose Us? ) Escorts
 
(Vedika) Low Rate Call Girls in Pune Call Now 8250077686 Pune Escorts 24x7
(Vedika) Low Rate Call Girls in Pune Call Now 8250077686 Pune Escorts 24x7(Vedika) Low Rate Call Girls in Pune Call Now 8250077686 Pune Escorts 24x7
(Vedika) Low Rate Call Girls in Pune Call Now 8250077686 Pune Escorts 24x7
Call Girls in Nagpur High Profile Call Girls
 
call girls in Sant Nagar (DELHI) 🔝 >༒9953056974 🔝 genuine Escort Service 🔝✔️✔️
call girls in Sant Nagar (DELHI) 🔝 >༒9953056974 🔝 genuine Escort Service 🔝✔️✔️call girls in Sant Nagar (DELHI) 🔝 >༒9953056974 🔝 genuine Escort Service 🔝✔️✔️
call girls in Sant Nagar (DELHI) 🔝 >༒9953056974 🔝 genuine Escort Service 🔝✔️✔️
9953056974 Low Rate Call Girls In Saket, Delhi NCR
 
Call Girls Koregaon Park Call Me 7737669865 Budget Friendly No Advance Booking
Call Girls Koregaon Park Call Me 7737669865 Budget Friendly No Advance BookingCall Girls Koregaon Park Call Me 7737669865 Budget Friendly No Advance Booking
Call Girls Koregaon Park Call Me 7737669865 Budget Friendly No Advance Booking
roncy bisnoi
 
➥🔝 7737669865 🔝▻ Malda Call-girls in Women Seeking Men 🔝Malda🔝 Escorts Ser...
➥🔝 7737669865 🔝▻ Malda Call-girls in Women Seeking Men 🔝Malda🔝 Escorts Ser...➥🔝 7737669865 🔝▻ Malda Call-girls in Women Seeking Men 🔝Malda🔝 Escorts Ser...
➥🔝 7737669865 🔝▻ Malda Call-girls in Women Seeking Men 🔝Malda🔝 Escorts Ser...
amitlee9823
 
Airport Road Best Experience Call Girls Number-📞📞9833754194 Santacruz MOst Es...
Airport Road Best Experience Call Girls Number-📞📞9833754194 Santacruz MOst Es...Airport Road Best Experience Call Girls Number-📞📞9833754194 Santacruz MOst Es...
Airport Road Best Experience Call Girls Number-📞📞9833754194 Santacruz MOst Es...
priyasharma62062
 

Último (20)

(Sexy Sheela) Call Girl Mumbai Call Now 👉9920725232👈 Mumbai Escorts 24x7
(Sexy Sheela) Call Girl Mumbai Call Now 👉9920725232👈 Mumbai Escorts 24x7(Sexy Sheela) Call Girl Mumbai Call Now 👉9920725232👈 Mumbai Escorts 24x7
(Sexy Sheela) Call Girl Mumbai Call Now 👉9920725232👈 Mumbai Escorts 24x7
 
VIP Independent Call Girls in Andheri 🌹 9920725232 ( Call Me ) Mumbai Escorts...
VIP Independent Call Girls in Andheri 🌹 9920725232 ( Call Me ) Mumbai Escorts...VIP Independent Call Girls in Andheri 🌹 9920725232 ( Call Me ) Mumbai Escorts...
VIP Independent Call Girls in Andheri 🌹 9920725232 ( Call Me ) Mumbai Escorts...
 
W.D. Gann Theory Complete Information.pdf
W.D. Gann Theory Complete Information.pdfW.D. Gann Theory Complete Information.pdf
W.D. Gann Theory Complete Information.pdf
 
VIP Call Girl in Mumbai 💧 9920725232 ( Call Me ) Get A New Crush Everyday Wit...
VIP Call Girl in Mumbai 💧 9920725232 ( Call Me ) Get A New Crush Everyday Wit...VIP Call Girl in Mumbai 💧 9920725232 ( Call Me ) Get A New Crush Everyday Wit...
VIP Call Girl in Mumbai 💧 9920725232 ( Call Me ) Get A New Crush Everyday Wit...
 
20240419-SMC-submission-Annual-Superannuation-Performance-Test-–-design-optio...
20240419-SMC-submission-Annual-Superannuation-Performance-Test-–-design-optio...20240419-SMC-submission-Annual-Superannuation-Performance-Test-–-design-optio...
20240419-SMC-submission-Annual-Superannuation-Performance-Test-–-design-optio...
 
Q1 2024 Conference Call Presentation vF.pdf
Q1 2024 Conference Call Presentation vF.pdfQ1 2024 Conference Call Presentation vF.pdf
Q1 2024 Conference Call Presentation vF.pdf
 
Webinar on E-Invoicing for Fintech Belgium
Webinar on E-Invoicing for Fintech BelgiumWebinar on E-Invoicing for Fintech Belgium
Webinar on E-Invoicing for Fintech Belgium
 
Call Girls Banaswadi Just Call 👗 7737669865 👗 Top Class Call Girl Service Ban...
Call Girls Banaswadi Just Call 👗 7737669865 👗 Top Class Call Girl Service Ban...Call Girls Banaswadi Just Call 👗 7737669865 👗 Top Class Call Girl Service Ban...
Call Girls Banaswadi Just Call 👗 7737669865 👗 Top Class Call Girl Service Ban...
 
Kharghar Blowjob Housewife Call Girls NUmber-9833754194-CBD Belapur Internati...
Kharghar Blowjob Housewife Call Girls NUmber-9833754194-CBD Belapur Internati...Kharghar Blowjob Housewife Call Girls NUmber-9833754194-CBD Belapur Internati...
Kharghar Blowjob Housewife Call Girls NUmber-9833754194-CBD Belapur Internati...
 
VIP Call Girl in Mumbai Central 💧 9920725232 ( Call Me ) Get A New Crush Ever...
VIP Call Girl in Mumbai Central 💧 9920725232 ( Call Me ) Get A New Crush Ever...VIP Call Girl in Mumbai Central 💧 9920725232 ( Call Me ) Get A New Crush Ever...
VIP Call Girl in Mumbai Central 💧 9920725232 ( Call Me ) Get A New Crush Ever...
 
From Luxury Escort Service Kamathipura : 9352852248 Make on-demand Arrangemen...
From Luxury Escort Service Kamathipura : 9352852248 Make on-demand Arrangemen...From Luxury Escort Service Kamathipura : 9352852248 Make on-demand Arrangemen...
From Luxury Escort Service Kamathipura : 9352852248 Make on-demand Arrangemen...
 
Business Principles, Tools, and Techniques in Participating in Various Types...
Business Principles, Tools, and Techniques in Participating in Various Types...Business Principles, Tools, and Techniques in Participating in Various Types...
Business Principles, Tools, and Techniques in Participating in Various Types...
 
Vip Call US 📞 7738631006 ✅Call Girls In Sakinaka ( Mumbai )
Vip Call US 📞 7738631006 ✅Call Girls In Sakinaka ( Mumbai )Vip Call US 📞 7738631006 ✅Call Girls In Sakinaka ( Mumbai )
Vip Call US 📞 7738631006 ✅Call Girls In Sakinaka ( Mumbai )
 
VIP Independent Call Girls in Bandra West 🌹 9920725232 ( Call Me ) Mumbai Esc...
VIP Independent Call Girls in Bandra West 🌹 9920725232 ( Call Me ) Mumbai Esc...VIP Independent Call Girls in Bandra West 🌹 9920725232 ( Call Me ) Mumbai Esc...
VIP Independent Call Girls in Bandra West 🌹 9920725232 ( Call Me ) Mumbai Esc...
 
(Vedika) Low Rate Call Girls in Pune Call Now 8250077686 Pune Escorts 24x7
(Vedika) Low Rate Call Girls in Pune Call Now 8250077686 Pune Escorts 24x7(Vedika) Low Rate Call Girls in Pune Call Now 8250077686 Pune Escorts 24x7
(Vedika) Low Rate Call Girls in Pune Call Now 8250077686 Pune Escorts 24x7
 
call girls in Sant Nagar (DELHI) 🔝 >༒9953056974 🔝 genuine Escort Service 🔝✔️✔️
call girls in Sant Nagar (DELHI) 🔝 >༒9953056974 🔝 genuine Escort Service 🔝✔️✔️call girls in Sant Nagar (DELHI) 🔝 >༒9953056974 🔝 genuine Escort Service 🔝✔️✔️
call girls in Sant Nagar (DELHI) 🔝 >༒9953056974 🔝 genuine Escort Service 🔝✔️✔️
 
Call Girls Koregaon Park Call Me 7737669865 Budget Friendly No Advance Booking
Call Girls Koregaon Park Call Me 7737669865 Budget Friendly No Advance BookingCall Girls Koregaon Park Call Me 7737669865 Budget Friendly No Advance Booking
Call Girls Koregaon Park Call Me 7737669865 Budget Friendly No Advance Booking
 
➥🔝 7737669865 🔝▻ Malda Call-girls in Women Seeking Men 🔝Malda🔝 Escorts Ser...
➥🔝 7737669865 🔝▻ Malda Call-girls in Women Seeking Men 🔝Malda🔝 Escorts Ser...➥🔝 7737669865 🔝▻ Malda Call-girls in Women Seeking Men 🔝Malda🔝 Escorts Ser...
➥🔝 7737669865 🔝▻ Malda Call-girls in Women Seeking Men 🔝Malda🔝 Escorts Ser...
 
Airport Road Best Experience Call Girls Number-📞📞9833754194 Santacruz MOst Es...
Airport Road Best Experience Call Girls Number-📞📞9833754194 Santacruz MOst Es...Airport Road Best Experience Call Girls Number-📞📞9833754194 Santacruz MOst Es...
Airport Road Best Experience Call Girls Number-📞📞9833754194 Santacruz MOst Es...
 
Stock Market Brief Deck (Under Pressure).pdf
Stock Market Brief Deck (Under Pressure).pdfStock Market Brief Deck (Under Pressure).pdf
Stock Market Brief Deck (Under Pressure).pdf
 

6. Integrity and Security in DBMS