Zobrazeno 1 - 10
of 37
pro vyhledávání: '"Hung-ying Tyan"'
Publikováno v:
SIMULATION. 85:159-181
In this paper, we present a component-based network simulation environment that provides a systematic way to simulate, with high fidelity, protocol operations in a variety of target network architectures. We take a four-step approach to developing su
Autor:
Ahmed Sobeih, Lu-Chuan Kung, Jennifer C. Hou, Hung-Ying Tyan, Wei-Peng Chen, Honghai Zhang, Hyuk Lim, Ning Li
Publikováno v:
IEEE Wireless Communications. 13:104-119
Wireless sensor networks have gained considerable attention in the past few years. They have found application domains in battlefield communication, homeland security, pollution sensing, and traffic monitoring. As such, there has been an increasing n
Publikováno v:
IEEE Transactions on Computers. 52:826-832
In this paper, we address the problems of constructing both source-based and core-based many-to-many multicast trees for applications with delay and/or delay jitter constraints. We use the source-destination delay bound and the interdestination delay
Publikováno v:
IEEE Transactions on Computers. 50:197-214
In this paper, we devise a preallocation-based single-hop wavelength division multiple access (WDMA) scheme to support temporal quality of service (QoS) in star-coupled optical networks, We consider a star-coupled broadcast-and-select network archite
Autor:
Wei-Peng Chen, Jennifer C. Hou, Hung-Ying Tyan, Lu-Chuan Kung, Hyuk Lim, Honghai Zhang, Ning Li, Ahmed Sobeih
Publikováno v:
Annual Simulation Symposium
Wireless sensor networks (WSNs) have gained considerable attention in the past few years. As such, there has been an increasing need for defining and developing simulation frameworks for carrying out high-fidelity WSN simulation. In this paper, the a
Publikováno v:
IPDPS
In this paper, we present the design methodology, and the software architecture, of J-Sim, an open-source network simulation/emulation environment that has been developed, in part, under the support of the NSF next generation software program. We fir
Publikováno v:
GLOBECOM
Internet traffic analysis and prediction is important for network operators to prepare for future demand. The traditional approach of curve-fitting on historical data becomes less effective as technologies advance at a fast pace. To address the probl
Publikováno v:
ICC
In this paper, we propose a packet eligible time calculation mechanism and its associated information update method to provide temporal QoS to multicast services, in terms of delay bound coupled with inter-message delay jitter bound and/or bounded in
Publikováno v:
ICDCS
In this paper, we develop efficient admission control tests for member join/leave and its associated state refresh and update procedures for receiver-initiated core-based multicast routing, e.g., core based tree (CBT) protocol, to allow construction
Publikováno v:
RTSS
We develop and evaluate a set of member join/leave and state update/refresh procedures for QoS provisioning in core-based multicast routing with explicit member join and soft state refresh procedures. Specifically, in our prior work (Hung-Ying Tyan e