Softex IT Solutions Aug.2013 | Page 115

Page no:115 9 Concurrency Control Concurrency control in centralized database systems, Concurrency control in DDBs, Distributed concurrency control algorithms, Deadlock management Reliability Reliability issues in DDBs, Types of failures, Reliability techniques Commit protocols, Recovery protocols Transaction Management In Distributed Objectbase Systems Additional demands of objectbase transactions, Transaction model extensions and alternatives, Classification of correctness criteria, Survey of objectbase transaction models Other Topic Mobile database systems introduction/concept. 3 3 10 3 5 11 3 3 12 3 4,5 Note While teaching the subject and for evaluation the emphasis should be only on making the concepts clear as they do not have any practical for the paper Reference Books: 1. M.T. Özsu and P. Valduriez. - Prentice-Hall Principles of Distributed Database Systems. 2. M.T. Özsu, U. Dayal and P. Valduriez (editors) Distributed Object Management - Morgan-Kaufmann. 3. S. Ceri and G. Pelagatti - McGraw Hill Book Company Distributed Databases Principles and Systems 4. A. Dogac, M.T. Özsu, A. Billiris, and T. Sellis (editors) - Springer-Verlag Advances in Object-Oriented Database Systems.. 5. W. Kim (editor). Modern Database Systems - The Object Model, Interoperability, and Beyond. ACM Press.