The Experts below are selected from a list of 27 Experts worldwide ranked by ideXlab platform
Hsiaohwa Chen - One of the best experts on this subject based on the ideXlab platform.
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convergence of ethernet pon and ieee 802 16 broadband access networks and its qos aware dynamic bandwidth allocation scheme
IEEE Journal on Selected Areas in Communications, 2009Co-Authors: Kun Yang, K Guild, Hsiaohwa ChenAbstract:IEEE 802.16 and Ethernet Passive Optical Network (EPON) are two promising broadband access technologies for high-capacity wireless access networks and wired access networks, respectively. They each can be deployed to facilitate connection between the end Users and the Internet but each of them suffers from some drawbacks if operating separately. to combine the bandwidth advantage of optical networks with the mobility feature of wireless communications, we propose a convergence of EPON and 802.16 networks in this paper. First, this paper starts with presenting the converged network architecture and especially the concept of virtual ONU-BS (VOB). Then, it identifies some unique research issues in this converged network. Second, the paper investigates a dynamic bandwidth allocation (DBA) scheme and its closely associated research issues. This DBA scheme takes into consideration the specific features of the converged network to enable a smooth data transmission across optical and wireless networks, and an end-to-end differentiated Service to User traffics of diverse QoS (Quality of Service) requirements. This QoS-aware DBA scheme supports bandwidth fairness at the VOB level and class-of-Service fairness at the 802.16 subscriber station level. The simulation results show that the proposed DBA scheme operates effectively and efficiently in terms of network throughput, average/maximum delay, resource utilization, Service differentiation, etc.
Kun Yang - One of the best experts on this subject based on the ideXlab platform.
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convergence of ethernet pon and ieee 802 16 broadband access networks and its qos aware dynamic bandwidth allocation scheme
IEEE Journal on Selected Areas in Communications, 2009Co-Authors: Kun Yang, K Guild, Hsiaohwa ChenAbstract:IEEE 802.16 and Ethernet Passive Optical Network (EPON) are two promising broadband access technologies for high-capacity wireless access networks and wired access networks, respectively. They each can be deployed to facilitate connection between the end Users and the Internet but each of them suffers from some drawbacks if operating separately. to combine the bandwidth advantage of optical networks with the mobility feature of wireless communications, we propose a convergence of EPON and 802.16 networks in this paper. First, this paper starts with presenting the converged network architecture and especially the concept of virtual ONU-BS (VOB). Then, it identifies some unique research issues in this converged network. Second, the paper investigates a dynamic bandwidth allocation (DBA) scheme and its closely associated research issues. This DBA scheme takes into consideration the specific features of the converged network to enable a smooth data transmission across optical and wireless networks, and an end-to-end differentiated Service to User traffics of diverse QoS (Quality of Service) requirements. This QoS-aware DBA scheme supports bandwidth fairness at the VOB level and class-of-Service fairness at the 802.16 subscriber station level. The simulation results show that the proposed DBA scheme operates effectively and efficiently in terms of network throughput, average/maximum delay, resource utilization, Service differentiation, etc.
Michal Pěchoucek - One of the best experts on this subject based on the ideXlab platform.
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a globe agent platform with inaccessibility and mobility support
Cooperative Information Agents, 2004Co-Authors: David Sislak, Milan Rollo, Michal PěchoucekAbstract:At present several Java-based multi-agent platforms from different developers are available, but none of them fully supports agent mobility and communication inaccessibility. They are thus no suitable for experiments with real-world simulation. In this paper we describe architecture of newly developed agent platform \(\mathcal{A}\)-GLOBE. is fast and lightweight platform with agent mobility support. Beside the functions common to most of agent platforms it provides the Geographical Information System Service to User, so it can be used for experiments with environment simulation and communication inaccessibility \(\mathcal{A}\)-GLOBE. performance benchmarks compared against other agent platforms are also stated in this paper.
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CIA - A-Globe: Agent Platform with Inaccessibility and Mobility Support
Cooperative Information Agents VIII, 2004Co-Authors: David Sislak, Milan Rollo, Michal PěchoucekAbstract:At present several Java-based multi-agent platforms from different developers are available, but none of them fully supports agent mobility and communication inaccessibility. They are thus no suitable for experiments with real-world simulation. In this paper we describe architecture of newly developed agent platform \(\mathcal{A}\)-GLOBE. is fast and lightweight platform with agent mobility support. Beside the functions common to most of agent platforms it provides the Geographical Information System Service to User, so it can be used for experiments with environment simulation and communication inaccessibility \(\mathcal{A}\)-GLOBE. performance benchmarks compared against other agent platforms are also stated in this paper.
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CIA - A-Globe: Agent Platform with Inaccessibility and Mobility Support
Cooperative Information Agents VIII, 2004Co-Authors: David Sislak, Milan Rollo, Michal PěchoucekAbstract:At present several Java-based multi-agent platforms from different developers are available, but none of them fully supports agent mobility and communication inaccessibility. They are thus no suitable for experiments with real-world simulation. In this paper we describe architecture of newly developed agent platform \(\mathcal{A}\)-GLOBE. is fast and lightweight platform with agent mobility support. Beside the functions common to most of agent platforms it provides the Geographical Information System Service to User, so it can be used for experiments with environment simulation and communication inaccessibility \(\mathcal{A}\)-GLOBE. performance benchmarks compared against other agent platforms are also stated in this paper.
K Guild - One of the best experts on this subject based on the ideXlab platform.
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convergence of ethernet pon and ieee 802 16 broadband access networks and its qos aware dynamic bandwidth allocation scheme
IEEE Journal on Selected Areas in Communications, 2009Co-Authors: Kun Yang, K Guild, Hsiaohwa ChenAbstract:IEEE 802.16 and Ethernet Passive Optical Network (EPON) are two promising broadband access technologies for high-capacity wireless access networks and wired access networks, respectively. They each can be deployed to facilitate connection between the end Users and the Internet but each of them suffers from some drawbacks if operating separately. to combine the bandwidth advantage of optical networks with the mobility feature of wireless communications, we propose a convergence of EPON and 802.16 networks in this paper. First, this paper starts with presenting the converged network architecture and especially the concept of virtual ONU-BS (VOB). Then, it identifies some unique research issues in this converged network. Second, the paper investigates a dynamic bandwidth allocation (DBA) scheme and its closely associated research issues. This DBA scheme takes into consideration the specific features of the converged network to enable a smooth data transmission across optical and wireless networks, and an end-to-end differentiated Service to User traffics of diverse QoS (Quality of Service) requirements. This QoS-aware DBA scheme supports bandwidth fairness at the VOB level and class-of-Service fairness at the 802.16 subscriber station level. The simulation results show that the proposed DBA scheme operates effectively and efficiently in terms of network throughput, average/maximum delay, resource utilization, Service differentiation, etc.
David Sislak - One of the best experts on this subject based on the ideXlab platform.
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a globe agent platform with inaccessibility and mobility support
Cooperative Information Agents, 2004Co-Authors: David Sislak, Milan Rollo, Michal PěchoucekAbstract:At present several Java-based multi-agent platforms from different developers are available, but none of them fully supports agent mobility and communication inaccessibility. They are thus no suitable for experiments with real-world simulation. In this paper we describe architecture of newly developed agent platform \(\mathcal{A}\)-GLOBE. is fast and lightweight platform with agent mobility support. Beside the functions common to most of agent platforms it provides the Geographical Information System Service to User, so it can be used for experiments with environment simulation and communication inaccessibility \(\mathcal{A}\)-GLOBE. performance benchmarks compared against other agent platforms are also stated in this paper.
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CIA - A-Globe: Agent Platform with Inaccessibility and Mobility Support
Cooperative Information Agents VIII, 2004Co-Authors: David Sislak, Milan Rollo, Michal PěchoucekAbstract:At present several Java-based multi-agent platforms from different developers are available, but none of them fully supports agent mobility and communication inaccessibility. They are thus no suitable for experiments with real-world simulation. In this paper we describe architecture of newly developed agent platform \(\mathcal{A}\)-GLOBE. is fast and lightweight platform with agent mobility support. Beside the functions common to most of agent platforms it provides the Geographical Information System Service to User, so it can be used for experiments with environment simulation and communication inaccessibility \(\mathcal{A}\)-GLOBE. performance benchmarks compared against other agent platforms are also stated in this paper.
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CIA - A-Globe: Agent Platform with Inaccessibility and Mobility Support
Cooperative Information Agents VIII, 2004Co-Authors: David Sislak, Milan Rollo, Michal PěchoucekAbstract:At present several Java-based multi-agent platforms from different developers are available, but none of them fully supports agent mobility and communication inaccessibility. They are thus no suitable for experiments with real-world simulation. In this paper we describe architecture of newly developed agent platform \(\mathcal{A}\)-GLOBE. is fast and lightweight platform with agent mobility support. Beside the functions common to most of agent platforms it provides the Geographical Information System Service to User, so it can be used for experiments with environment simulation and communication inaccessibility \(\mathcal{A}\)-GLOBE. performance benchmarks compared against other agent platforms are also stated in this paper.