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Mobile database systems [[electronic resource] /] / Vijay Kumar
Mobile database systems [[electronic resource] /] / Vijay Kumar
Autore Kumar Vijay <1946->
Pubbl/distr/stampa Hoboken, NJ, : Wiley-Interscience, c2006
Descrizione fisica 1 online resource (320 p.)
Disciplina 004.165
658.8/7202854678
658.87202854678
Soggetto topico Mobile communication systems
Mobile computing
Soggetto genere / forma Electronic books.
ISBN 1-280-51919-3
9786610519194
0-470-04829-8
0-470-04828-X
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Mobile Database Systems; Contents; Acknowledgments; Preface; 1 Mobile Database System; 1.1 Introduction; 1.1.1 Fully Connected Information Space; 1.2 Types of Mobility; 1.3 Summary; References; 2 Wireless Network Communication; 2.1 Introduction; 2.1.1 Radio Frequency - Spectrum and Band; 2.1.2 Cellular Communication; 2.2 Continuous Connectivity; 2.2.1 Structure of a Channel; 2.2.2 Absence of Free Channel; 2.2.3 Signal Fading; 2.2.4 Frequency Reuse; 2.2.5 PCS and GSM; 2.2.6 PCS - Personal Communication Service; 2.2.7 Interface; 2.2.8 Call Processing
2.2.9 GSM - Global System for Mobile Communication2.3 Summary; References; 3 Location and Handoff Management; 3.1 Introduction; 3.1.1 Location Management; 3.1.2 Handoff Management; 3.1.3 Roaming; 3.2 Summary; References; 4 Fundamentals of Database Technology; 4.1 Conventional Database Architecture; 4.1.1 Database Partition and Distribution; 4.2 Database Processing; 4.2.1 Transaction Structure; 4.3 Serialization of Transactions; 4.3.1 Serializability-Based Correctness Criteria; 4.3.2 Serializability Theory; 4.3.3 Degree of Isolation; 4.4 Advanced Transaction Models
4.4.1 Nested Transaction Model4.4.2 SAGA; 4.4.3 Cooperative Transaction; 4.4.4 ConTract; 4.4.5 Flex Transaction; 4.5 Summary; References; 5 Introduction to Concurrency Control Mechanisms; 5.1 Introduction; 5.1.1 Ways of Locking Data Items; 5.1.2 The Phantom Problem; 5.1.3 Multigranularity Locking; 5.1.4 Heuristic Approach in Locking Schemes; 5.1.5 Non-Locking-Based Schemes; 5.1.6 Mixed Approaches; 5.1.7 Multiversion Approach; 5.1.8 Optimistic Concurrency Control Mechanisms; 5.1.9 Two-Phase Locking for Distributed Database Systems; 5.2 Summary; References; 6 Data Processing and Mobility
6.1 Introduction6.2 Effect of Mobility on the Management of Data; 6.2.1 Data Categorization; 6.2.2 Location Dependent Data Distribution; 6.3 Summary; References; 7 Transaction Management in Mobile Database Systems; 7.1 Mobile Database System; 7.2 Transaction Execution in MDS; 7.3 Mobile Transaction Model; 7.4 Execution Model based on ACID Transaction Framework; 7.4.1 Execution Model with Reporting Transaction; 7.4.2 Two-Level Consistency Model; 7.4.3 Pro-Motion: Proactive management of Mobile Transactions; 7.5 Pre-write Transaction Execution Model
7.5.1 Pre-write Execution in Mobile Database Systems7.6 Mobile Transaction Model; 7.6.1 HiCoMo: High Commit Mobile Transaction Model; 7.6.2 Moflex Transaction Model; 7.6.3 Kangaroo Mobile Transaction Model; 7.6.4 MDSTPM Transaction Execution Model; 7.6.5 Mobilaction-A Mobile Transaction Model; 7.6.6 Atomicity for Mobilaction; 7.6.7 Isolation for Mobilaction; 7.6.8 Consistency and Durability for Mobilaction; 7.7 Data Consistency in Intermittent Connectivity; 7.8 The Consistency Model; 7.8.1 The Extended Database Operation Interface; 7.8.2 Data Correctness; 7.9 Weak Connectivity Operation
7.9.1 Correctness Criterion
Record Nr. UNINA-9910143553603321
Kumar Vijay <1946->  
Hoboken, NJ, : Wiley-Interscience, c2006
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Mobile database systems [[electronic resource] /] / Vijay Kumar
Mobile database systems [[electronic resource] /] / Vijay Kumar
Autore Kumar Vijay <1946->
Pubbl/distr/stampa Hoboken, NJ, : Wiley-Interscience, c2006
Descrizione fisica 1 online resource (320 p.)
Disciplina 004.165
658.8/7202854678
658.87202854678
Soggetto topico Mobile communication systems
Mobile computing
ISBN 1-280-51919-3
9786610519194
0-470-04829-8
0-470-04828-X
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Mobile Database Systems; Contents; Acknowledgments; Preface; 1 Mobile Database System; 1.1 Introduction; 1.1.1 Fully Connected Information Space; 1.2 Types of Mobility; 1.3 Summary; References; 2 Wireless Network Communication; 2.1 Introduction; 2.1.1 Radio Frequency - Spectrum and Band; 2.1.2 Cellular Communication; 2.2 Continuous Connectivity; 2.2.1 Structure of a Channel; 2.2.2 Absence of Free Channel; 2.2.3 Signal Fading; 2.2.4 Frequency Reuse; 2.2.5 PCS and GSM; 2.2.6 PCS - Personal Communication Service; 2.2.7 Interface; 2.2.8 Call Processing
2.2.9 GSM - Global System for Mobile Communication2.3 Summary; References; 3 Location and Handoff Management; 3.1 Introduction; 3.1.1 Location Management; 3.1.2 Handoff Management; 3.1.3 Roaming; 3.2 Summary; References; 4 Fundamentals of Database Technology; 4.1 Conventional Database Architecture; 4.1.1 Database Partition and Distribution; 4.2 Database Processing; 4.2.1 Transaction Structure; 4.3 Serialization of Transactions; 4.3.1 Serializability-Based Correctness Criteria; 4.3.2 Serializability Theory; 4.3.3 Degree of Isolation; 4.4 Advanced Transaction Models
4.4.1 Nested Transaction Model4.4.2 SAGA; 4.4.3 Cooperative Transaction; 4.4.4 ConTract; 4.4.5 Flex Transaction; 4.5 Summary; References; 5 Introduction to Concurrency Control Mechanisms; 5.1 Introduction; 5.1.1 Ways of Locking Data Items; 5.1.2 The Phantom Problem; 5.1.3 Multigranularity Locking; 5.1.4 Heuristic Approach in Locking Schemes; 5.1.5 Non-Locking-Based Schemes; 5.1.6 Mixed Approaches; 5.1.7 Multiversion Approach; 5.1.8 Optimistic Concurrency Control Mechanisms; 5.1.9 Two-Phase Locking for Distributed Database Systems; 5.2 Summary; References; 6 Data Processing and Mobility
6.1 Introduction6.2 Effect of Mobility on the Management of Data; 6.2.1 Data Categorization; 6.2.2 Location Dependent Data Distribution; 6.3 Summary; References; 7 Transaction Management in Mobile Database Systems; 7.1 Mobile Database System; 7.2 Transaction Execution in MDS; 7.3 Mobile Transaction Model; 7.4 Execution Model based on ACID Transaction Framework; 7.4.1 Execution Model with Reporting Transaction; 7.4.2 Two-Level Consistency Model; 7.4.3 Pro-Motion: Proactive management of Mobile Transactions; 7.5 Pre-write Transaction Execution Model
7.5.1 Pre-write Execution in Mobile Database Systems7.6 Mobile Transaction Model; 7.6.1 HiCoMo: High Commit Mobile Transaction Model; 7.6.2 Moflex Transaction Model; 7.6.3 Kangaroo Mobile Transaction Model; 7.6.4 MDSTPM Transaction Execution Model; 7.6.5 Mobilaction-A Mobile Transaction Model; 7.6.6 Atomicity for Mobilaction; 7.6.7 Isolation for Mobilaction; 7.6.8 Consistency and Durability for Mobilaction; 7.7 Data Consistency in Intermittent Connectivity; 7.8 The Consistency Model; 7.8.1 The Extended Database Operation Interface; 7.8.2 Data Correctness; 7.9 Weak Connectivity Operation
7.9.1 Correctness Criterion
Record Nr. UNINA-9910830385503321
Kumar Vijay <1946->  
Hoboken, NJ, : Wiley-Interscience, c2006
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui