Location-Dependent Query Results Retrieval in a Multi-cell Wireless Environment

Jayaputera, Jane; Taniar, David

doi:10.1007/978-3-540-30566-8_9

Cited by 4 publications

(6 citation statements)

References 7 publications

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“…An architecture which facilitates the seemless execution of these diverse types of access is needed. Although each of these three types of access (wired, wireless, broadcast) have been investigated separately, little work has examined how they fit together or projected in the telecommunication network [9,10,14].…”

Section: Architecturementioning

confidence: 99%

Optimizing Wireless Data Retrieval In a Multi-Channel Dissemination-Based Network

Almogren

2008

2008 3rd International Conference on Information and Communication Technologies: From Theory to Applications

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It is very critical to manage data in the wireless environment. Through the use of push technique, data may be retrieved by wireless users in an efficient manner. In this paper, I show a description of an architecture which is designed to provide a flexible access to data in a multi-channel disseminationbased netwrok. I show how a suitable system fits in the overall telecommunication network. The aim of the architecture is to allow the clients to get the needed data in an efficient way, and at the same time to allow the participation of clients in updating the content of the broadcast. There is extra information broadcasted on each cycle to facilitate this. A performance study shows that the overhead associated with the suggested approach is far less than other previous techniques.

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Section: Architecturementioning

confidence: 99%

Optimizing Wireless Data Retrieval In a Multi-Channel Dissemination-Based Network

Almogren

2008

2008 3rd International Conference on Information and Communication Technologies: From Theory to Applications

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“…In the field of a query processing multicell wireless environment, Jayaputera et al discuss the issues of retrieving the data for location dependent query in [3]. In addition, Kwangjin investigates how best to disseminate data in the network in [4].…”

Section: Related Workmentioning

confidence: 99%

“…In fact, there are many research issues associated with data dissemination, including: content scheduling, data structures and format of dissemination cycle, and concurrency control techniques. There is a lot of research activity investigating these dissemination issues [2,3,6,12].…”

Section: Introductionmentioning

confidence: 99%

Energy Adaptive Approach In a Multi-Channel Dissemination-Based Network

Almogren

2008

2008 New Technologies, Mobility and Security

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It is essential to manage data in the wireless environment. Through the use of dissemination technique, data may be retrieved by wireless users in an efficient manner. In this paper, I show a description of an architecture which is designed to provide a power-saving for the mobile clients' units in a multichannel dissemination-based network. I show how a suitable system fits in the overall telecommunication network. The aim of the system is to allow the clients to get the needed data in an efficient way, and at the same time to allow the participation of clients in updating the content of the disseminated data. A performance study shows that the power consumption, space overhead, and response time associated with the suggested approach is far less than other previous techniques.

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“…In [Jayaputera and Taniar 2005a;, the authors focus on range queries on static objects regarding the location of the mobile user. They consider a distributed environment where the information about the static objects is served by the base stations.…”

Section: Monash University: Static Target Objectsmentioning

confidence: 99%

“…Moreover, an estimation of the latency to get an answer is assumed to be available, and this is used to predict the location of the user when he/she receives the answer, considering a linear movement. [Jayaputera and Taniar 2005b] assumes that the query scope remains within the range of the same base station, whereas [Jayaputera and Taniar 2005a] considers a multi-cell wireless environment.…”

Section: Monash University: Static Target Objectsmentioning

confidence: 99%

Location-dependent query processing

2010

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The continuous development of wireless networks and mobile devices has motivated an intense research in mobile data services. Some of these services provide the user with context-aware information. Specifically, location-based services and location-dependent queries have attracted a lot of interest.In this article, the existing literature in the field of location-dependent query processing is reviewed. The technological context (mobile computing) and support middleware (such as moving object databases and data stream technology) are described, location-based services and locationdependent queries are defined and classified, and different query processing approaches are reviewed and compared.

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Location-Dependent Query Results Retrieval in a Multi-cell Wireless Environment

Cited by 4 publications

References 7 publications

Optimizing Wireless Data Retrieval In a Multi-Channel Dissemination-Based Network

Optimizing Wireless Data Retrieval In a Multi-Channel Dissemination-Based Network

Energy Adaptive Approach In a Multi-Channel Dissemination-Based Network

Location-dependent query processing

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