Foundations of statistical natural language processing
Foundations of statistical natural language processing
Efficient Data Allocation over Multiple Channels at Broadcast Servers
IEEE Transactions on Computers
Data on Air: Organization and Access
IEEE Transactions on Knowledge and Data Engineering
Multi-Level Multi-Channel Air Cache Designs for Broadcasting in a Mobile Environment
ICDE '00 Proceedings of the 16th International Conference on Data Engineering
Efficient data access to multi-channel broadcast programs
CIKM '03 Proceedings of the twelfth international conference on Information and knowledge management
Energy-Efficient Scheduling Algorithms of Object Retrieval on Indexed Parallel Broadcast Channels
ICPP '04 Proceedings of the 2004 International Conference on Parallel Processing
IEEE Transactions on Knowledge and Data Engineering
Optimal Skewed Data Allocation on Multiple Channels with Flat Broadcast per Channel
IEEE Transactions on Computers
Global Indexing Scheme for Location-Dependent Queries in Multi Channels Mobile Broadcast Environment
AINA '05 Proceedings of the 19th International Conference on Advanced Information Networking and Applications - Volume 1
On-line balanced k-channel data allocation with hybrid schedule per channel
Proceedings of the 6th international conference on Mobile data management
An Error-Resilient and Tunable Distributed Indexing Scheme for Wireless Data Broadcast
IEEE Transactions on Knowledge and Data Engineering
An Energy-Efficient and Access Latency Optimized Indexing Scheme for Wireless Data Broadcast
IEEE Transactions on Knowledge and Data Engineering
TMBT: An Efficient Index Allocation Method for Multi-Channel Data Broadcast
AINAW '07 Proceedings of the 21st International Conference on Advanced Information Networking and Applications Workshops - Volume 02
Tuning On-Air Signatures for Balancing Performance and Confidentiality
IEEE Transactions on Knowledge and Data Engineering
Power-aware data retrieval protocols for indexed broadcast parallel channels
Pervasive and Mobile Computing
COCOA'11 Proceedings of the 5th international conference on Combinatorial optimization and applications
Proceedings of the 7th International Conference on Ubiquitous Information Management and Communication
Algebraic data retrieval algorithms for multi-channel wireless data broadcast
Theoretical Computer Science
Efficient Approximation Algorithm for Data Retrieval with Conflicts in Wireless Networks
Proceedings of International Conference on Advances in Mobile Computing & Multimedia
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Wireless Data Broadcast is an efficient data dissemination method for public information to a large number of mobile/wireless clients. With the advance of the fourth-generation wireless communication system (4G), mobile devices may embed multiple-input multiple-output (MIMO) antennae to setup multi-connections to a base station. In this paper, we deal with data retrieval problem for mobile clients with MIMO antennae to retrieve a set of indexed data from parallel communication channels. Our purpose is to construct fast and energy efficient data retrieval protocols to reduce the response time and energy consumption. We name this problem as parallel data retrieval scheduling with MIMO Antennae (PADRS-MIMO), and propose two greedy heuristics named Least Switch Data Retrieval Protocol (Least-Switch) and Best First Data Retrieval Protocol (Best-First). We are the first work to deal with data retrieval with MIMO antennae for wireless data broadcast. We analyze the performances of Least-Switch and Best-First both theoretically and practically. Simulation results prove the efficiency of the two protocols.