The Experts below are selected from a list of 70803 Experts worldwide ranked by ideXlab platform
P. Padmanabhan - One of the best experts on this subject based on the ideXlab platform.
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PETRANET: a Power Efficient Transaction Management Technique for Real-Time Mobile Ad-hoc Network Databases
22nd International Conference on Data Engineering (ICDE'06), 2006Co-Authors: Le Gruenwald, P. Bernedo, P. PadmanabhanAbstract:A Mobile Ad-Hoc Network (MANET) is a collection of wireless autonomous mobile nodes with no fixed infrastructure. Since no fixed infrastructure is required, MANET fits well in military operations, emergency disaster rescue, and mobile ad-hoc voting. There are many issues that have to be addressed while designing a Technique for managing real-time database transactions in MANET: 1) energy limitations; 2) client and server mobility; 3) real-time constraints imposed on transactions; and 4) frequent disconnection and network partitioning. We have designed PETRANET1: a Power-Efficient Transaction Management Technique for Real-time mobile Ad-hoc NETwork databases that addresses the above specified issues. In this paper, we present a system prototype that we have developed to implement PETRANET for a military database application.
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ICDE - PETRANET: a Power Efficient Transaction Management Technique for Real-Time Mobile Ad-hoc Network Databases
22nd International Conference on Data Engineering (ICDE'06), 2006Co-Authors: Le Gruenwald, P. Bernedo, P. PadmanabhanAbstract:A Mobile Ad-Hoc Network (MANET) is a collection of wireless autonomous mobile nodes with no fixed infrastructure. Since no fixed infrastructure is required, MANET fits well in military operations, emergency disaster rescue, and mobile ad-hoc voting. There are many issues that have to be addressed while designing a Technique for managing real-time database transactions in MANET: 1) energy limitations; 2) client and server mobility; 3) real-time constraints imposed on transactions; and 4) frequent disconnection and network partitioning. We have designed PETRANET1: a Power-Efficient Transaction Management Technique for Real-time mobile Ad-hoc NETwork databases that addresses the above specified issues. In this paper, we present a system prototype that we have developed to implement PETRANET for a military database application.
Le Gruenwald - One of the best experts on this subject based on the ideXlab platform.
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PETRANET: a Power Efficient Transaction Management Technique for Real-Time Mobile Ad-hoc Network Databases
22nd International Conference on Data Engineering (ICDE'06), 2006Co-Authors: Le Gruenwald, P. Bernedo, P. PadmanabhanAbstract:A Mobile Ad-Hoc Network (MANET) is a collection of wireless autonomous mobile nodes with no fixed infrastructure. Since no fixed infrastructure is required, MANET fits well in military operations, emergency disaster rescue, and mobile ad-hoc voting. There are many issues that have to be addressed while designing a Technique for managing real-time database transactions in MANET: 1) energy limitations; 2) client and server mobility; 3) real-time constraints imposed on transactions; and 4) frequent disconnection and network partitioning. We have designed PETRANET1: a Power-Efficient Transaction Management Technique for Real-time mobile Ad-hoc NETwork databases that addresses the above specified issues. In this paper, we present a system prototype that we have developed to implement PETRANET for a military database application.
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ICDE - PETRANET: a Power Efficient Transaction Management Technique for Real-Time Mobile Ad-hoc Network Databases
22nd International Conference on Data Engineering (ICDE'06), 2006Co-Authors: Le Gruenwald, P. Bernedo, P. PadmanabhanAbstract:A Mobile Ad-Hoc Network (MANET) is a collection of wireless autonomous mobile nodes with no fixed infrastructure. Since no fixed infrastructure is required, MANET fits well in military operations, emergency disaster rescue, and mobile ad-hoc voting. There are many issues that have to be addressed while designing a Technique for managing real-time database transactions in MANET: 1) energy limitations; 2) client and server mobility; 3) real-time constraints imposed on transactions; and 4) frequent disconnection and network partitioning. We have designed PETRANET1: a Power-Efficient Transaction Management Technique for Real-time mobile Ad-hoc NETwork databases that addresses the above specified issues. In this paper, we present a system prototype that we have developed to implement PETRANET for a military database application.
P. Bernedo - One of the best experts on this subject based on the ideXlab platform.
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PETRANET: a Power Efficient Transaction Management Technique for Real-Time Mobile Ad-hoc Network Databases
22nd International Conference on Data Engineering (ICDE'06), 2006Co-Authors: Le Gruenwald, P. Bernedo, P. PadmanabhanAbstract:A Mobile Ad-Hoc Network (MANET) is a collection of wireless autonomous mobile nodes with no fixed infrastructure. Since no fixed infrastructure is required, MANET fits well in military operations, emergency disaster rescue, and mobile ad-hoc voting. There are many issues that have to be addressed while designing a Technique for managing real-time database transactions in MANET: 1) energy limitations; 2) client and server mobility; 3) real-time constraints imposed on transactions; and 4) frequent disconnection and network partitioning. We have designed PETRANET1: a Power-Efficient Transaction Management Technique for Real-time mobile Ad-hoc NETwork databases that addresses the above specified issues. In this paper, we present a system prototype that we have developed to implement PETRANET for a military database application.
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ICDE - PETRANET: a Power Efficient Transaction Management Technique for Real-Time Mobile Ad-hoc Network Databases
22nd International Conference on Data Engineering (ICDE'06), 2006Co-Authors: Le Gruenwald, P. Bernedo, P. PadmanabhanAbstract:A Mobile Ad-Hoc Network (MANET) is a collection of wireless autonomous mobile nodes with no fixed infrastructure. Since no fixed infrastructure is required, MANET fits well in military operations, emergency disaster rescue, and mobile ad-hoc voting. There are many issues that have to be addressed while designing a Technique for managing real-time database transactions in MANET: 1) energy limitations; 2) client and server mobility; 3) real-time constraints imposed on transactions; and 4) frequent disconnection and network partitioning. We have designed PETRANET1: a Power-Efficient Transaction Management Technique for Real-time mobile Ad-hoc NETwork databases that addresses the above specified issues. In this paper, we present a system prototype that we have developed to implement PETRANET for a military database application.
G. Giambene - One of the best experts on this subject based on the ideXlab platform.
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Satellite-UMTS traffic dimensioning and resource Management Technique analysis
IEEE Transactions on Vehicular Technology, 1998Co-Authors: Yim Fun Hu, R. Fantacci, R.e. Sheriff, G. GiambeneAbstract:The universal mobile telecommunications system (UMTS) will consist of space UMTS (S-UMTS) and terrestrial UMTS (T-UMTS) components. An algorithm for predicting the traffic capacity in terms of the number of subscribers for the satellite component of UMTS is presented. The algorithm takes into account the takeup characteristics of new products, the growth of gross domestic product (GDP), the projection of population, the tariff of the service, and price fall over the forecast period. The predicted traffic is used to generate a traffic grid in terms of Erlang of dimension 36/spl times/72 in steps of 5/spl deg/ in both the latitude and longitude directions. The traffic grid is used to evaluate the performance of a dynamic channel allocation (DCA) Technique as, well as a fixed channel allocation (FCA) Technique. Both channel allocation Techniques have been considered with the queuing of handover (QH) requests. In order to compare the respective Techniques' performance, a low-earth orbit mobile satellite system (LEO-MSS) mobility model is developed to take into account the effect of satellites' motion during interbeam handovers. A theoretical model for obtaining the values of blocking probabilities for low-traffic loads is presented. Finally, the performance of the DCA-QH Technique is compared with the FCA-QH Technique under suitably defined traffic and mobility conditions.
Yim Fun Hu - One of the best experts on this subject based on the ideXlab platform.
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Satellite-UMTS traffic dimensioning and resource Management Technique analysis
IEEE Transactions on Vehicular Technology, 1998Co-Authors: Yim Fun Hu, R. Fantacci, R.e. Sheriff, G. GiambeneAbstract:The universal mobile telecommunications system (UMTS) will consist of space UMTS (S-UMTS) and terrestrial UMTS (T-UMTS) components. An algorithm for predicting the traffic capacity in terms of the number of subscribers for the satellite component of UMTS is presented. The algorithm takes into account the takeup characteristics of new products, the growth of gross domestic product (GDP), the projection of population, the tariff of the service, and price fall over the forecast period. The predicted traffic is used to generate a traffic grid in terms of Erlang of dimension 36/spl times/72 in steps of 5/spl deg/ in both the latitude and longitude directions. The traffic grid is used to evaluate the performance of a dynamic channel allocation (DCA) Technique as, well as a fixed channel allocation (FCA) Technique. Both channel allocation Techniques have been considered with the queuing of handover (QH) requests. In order to compare the respective Techniques' performance, a low-earth orbit mobile satellite system (LEO-MSS) mobility model is developed to take into account the effect of satellites' motion during interbeam handovers. A theoretical model for obtaining the values of blocking probabilities for low-traffic loads is presented. Finally, the performance of the DCA-QH Technique is compared with the FCA-QH Technique under suitably defined traffic and mobility conditions.
