CS2040 ADVANCED OPERATING SYSTEMS SYLLABUS

UNIT I

Architectures of Distributed Systems – System Architecture types – issues in distributed operating systems – communication networks – communication primitives. Theoretical Foundations – inherent limitations of a distributed system – lamp ports logical clocks –vector clocks – casual ordering of messages – global state – cuts of a distributed computation – termination detection. Distributed Mutual Exclusion – introduction – the classification of mutual exclusion and associated algorithms – a comparative performance analysis.

UNIT II

Distributed Deadlock Detection -Introduction – deadlock handling strategies in distributed systems – issues in deadlock detection and resolution – control organizations for distributed deadlock detection – centralized and distributed deadlock detection algorithms –hierarchical deadlock detection algorithms. Agreement protocols – introduction-the system model, a classification of agreement problems, solutions to the Byzantine agreement problem, applications of agreement algorithms. Distributed resource management: introduction-architecture – mechanism for building distributed file systems – design issues – log structured file systems.

UNIT III

Distributed shared memory-Architecture– algorithms for implementing DSM – memory coherence and protocols – design issues. Distributed Scheduling – introduction – issues in load distributing – components of a load distributing algorithm – stability – load distributing algorithm – performance comparison – selecting a suitable load sharing algorithm – requirements for load distributing -task migration and associated issues. Failure Recovery and Fault tolerance: introduction– basic concepts – classification of failures – backward and forward error recovery, backward error recovery- recovery in concurrent systems – consistent set of check points – synchronous and asynchronous check pointing and recovery – check pointing for distributed database systems- recovery in replicated distributed databases.

UNIT IV

Protection and security -preliminaries, the access matrix model and its implementations.- safety in matrix model- advanced models of protection. Data security – cryptography:Model of cryptography, conventional cryptography- modern cryptography, private key cryptography, data encryption standard- public key cryptography – multiple encryption –authentication in distributed systems.

UNIT-V

Multiprocessor operating systems – basic multiprocessor system architectures – interconnection networks for multiprocessor systems – caching – hypercube architecture.Multiprocessor Operating System – structures of multiprocessor operating system,operating system design issues- threads- process synchronization and scheduling.Database Operating systems :Introduction- requirements of a database operating system Concurrency control : theoretical aspects – introduction, database systems–a concurrency control model of database systems- the problem of concurrency control–serializability theory- distributed database systems, concurrency control algorithms–introduction, basic synchronization primitives, lock based algorithms-timestamp based algorithms, optimistic algorithms – concurrency control algorithms, data replication.

cs2040 advanced operating systems syllabusCS2040 ADVANCED OPERATING SYSTEMS SYLLABUS-PDF

PREFERRED SEARCHES :

We didn’t restrict ourselves with book knowledge.Providing support in hardware and software sides.We experiment some best ideas and provided to you.It’s our first blog created to help user’s.CS2040 Advanced Operating Systems Syllabus.CS2040 Advanced Operating Systems Syllabus.To gain some knowledge about hard ware/software click here.

We are also preferring you some official sites.To learn something other than studies mail us.Join us in social medias.Facebook,Google+,etc.We will help you regarding project works also.Feel free to contact us.Ready to help you.Response for your mail will be done as quick as possible.Within short span of 24 hours.Also providing contents for other subjects.Contents will be easy to read.Help you to gain more marks.Share our site with your friends.Help them to gain more knowledge and also marks in academics.CS2040 Advanced Operating Systems Syllabus.CS2040 Advanced Operating Systems Syllabus.CS2040 Advanced Operating Systems Syllabus.

Feel comfortable with our contents.For more contents you can mail us.Mail your needs we will provide if possible.CS2040 Advanced Operating Systems Syllabus.

For further subjects syllabus, notes, video materials and question papers visit kprblog.in.

To share your thoughts mail us.For further queries or suggestions.Mail us to kprblog.in@gmail.com.

Like our blog page in facebook.@ Tips and tricks.

Latest posts by admin (see all)

More in sem7
Elective 4 R2008

We providing you all the materials need for B.E.CSE students of Anna university affiliated colleges.The materials provided by us were Syllabus...

Close