Coda: A Highly Available File System for a Distributed Workstation Environment
IEEE Transactions on Computers
Situated information spaces and spatially aware palmtop computers
Communications of the ACM - Special issue on computer augmented environments: back to the real world
Intelligent file hoarding for mobile computers
MobiCom '95 Proceedings of the 1st annual international conference on Mobile computing and networking
MobiCom '97 Proceedings of the 3rd annual ACM/IEEE international conference on Mobile computing and networking
Automated hoarding for mobile computers
Proceedings of the sixteenth ACM symposium on Operating systems principles
Cyberguide: a mobile context-aware tour guide
Wireless Networks - Special issue: mobile computing and networking: selected papers from MobiCom '96
Scheduling on-demand broadcasts: new metrics and algorithms
MobiCom '98 Proceedings of the 4th annual ACM/IEEE international conference on Mobile computing and networking
Modeling and evaluation of prefetching policies for context-aware information services
MobiCom '98 Proceedings of the 4th annual ACM/IEEE international conference on Mobile computing and networking
Mobile awareness in a wide area wireless network of info-stations
MobiCom '98 Proceedings of the 4th annual ACM/IEEE international conference on Mobile computing and networking
Performance evaluation of a wireless hierarchical data dissemination system
MobiCom '99 Proceedings of the 5th annual ACM/IEEE international conference on Mobile computing and networking
Next century challenges: Nexus—an open global infrastructure for spatial-aware applications
MobiCom '99 Proceedings of the 5th annual ACM/IEEE international conference on Mobile computing and networking
Experiences of developing and deploying a context-aware tourist guide: the GUIDE project
MobiCom '00 Proceedings of the 6th annual international conference on Mobile computing and networking
Using semantic caching to manage location dependent data in mobile computing
MobiCom '00 Proceedings of the 6th annual international conference on Mobile computing and networking
'Caches in the Air': Disseminating Tourist Information in the Guide System
WMCSA '99 Proceedings of the Second IEEE Workshop on Mobile Computer Systems and Applications
Data Management in Location-Dependent Information Services
IEEE Pervasive Computing
Estimating the Benefit of Location-Awareness for Mobile Data Management Mechanisms
Pervasive '02 Proceedings of the First International Conference on Pervasive Computing
Selecting the best valid scopes for wireless dissemination of location-dependent data
Proceedings of the 2003 ACM symposium on Applied computing
BluePoint: a bluetooth-based architecture for location-positioning services
Proceedings of the 2003 ACM symposium on Applied computing
Localization for mobile sensor networks
Proceedings of the 10th annual international conference on Mobile computing and networking
The D-Tree: An Index Structure for Planar Point Queries in Location-Based Wireless Services
IEEE Transactions on Knowledge and Data Engineering
User Centric Walk: An Integrated Approach for Modeling the Browsing Behavior of Users on the Web
ANSS '05 Proceedings of the 38th annual Symposium on Simulation
Hoarding location-based data using clustering
Proceedings of the 4th ACM international workshop on Mobility management and wireless access
CarTel: a distributed mobile sensor computing system
Proceedings of the 4th international conference on Embedded networked sensor systems
Probabilistic region-based localization for wireless networks
ACM SIGMOBILE Mobile Computing and Communications Review
Cabernet: vehicular content delivery using WiFi
Proceedings of the 14th ACM international conference on Mobile computing and networking
Location-dependent query processing: Where we are and where we are heading
ACM Computing Surveys (CSUR)
Exploiting temporal stability and low-rank structure for localization in mobile networks
Proceedings of the sixteenth annual international conference on Mobile computing and networking
Using context of a mobile user to prefetch relevant information
OTM'05 Proceedings of the 2005 OTM Confederated international conference on On the Move to Meaningful Internet Systems
Prefetching scheme considering mobile user’s preference in mobile networks
ICCSA'05 Proceedings of the 2005 international conference on Computational Science and Its Applications - Volume Part II
Association based prefetching algorithm in mobile environments
ICESS'04 Proceedings of the First international conference on Embedded Software and Systems
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With the increasing popularity of mobile computing devices, the need to access information in mobile environments has grown rapidly. Since the information has to be accessed over wireless networks, mobile information systems often have to deal with problems like low bandwidth, high delay, and frequent disconnections. Information hoarding is a method that tries to overcome these problems by transferring information, which the user will probably need, in advance. The hoarding mechanism that we describe in this paper exploits the location dependence of the information access, which is often found in mobile information systems. Our simulation results show that it is beneficial to do so and that we achieve higher hit ratios than with a caching mechanism.