simulation
RSS simulationCompensation Modeling for QoS Support on a Wireless Network
White Paper Simulation results show that the new MPFQ compensation model meets the long-term fairness guarantees and provides an improved flow separation. This paper presents the design of a new error compensation model for... [19 Sep 2008]
Multiple-Hop Routing in Ultrafast All-Optical Packet Switching Network Using Multiple PPM Routing Tables
This paper presents the modeling and simulation of multiple-hop routing in ultra fast all-optical packet switching based routers employing multiple Pulse Position Modulation (PPM) formatted routing table. [11 Sep 2008]
Multiple-Hop Routing in Ultrafast All-Optical Packet Switching Network Using Multiple PPM Routing Tables
White Paper This paper presents the modeling and simulation of multiple-hop routing in ultra fast all-optical packet switching based routers employing multiple Pulse Position Modulation (PPM) formatted routing table. [11 Sep 2008]
Dynamic Bandwidth Allocation Algorithms for Ethernet Passive Optical Networks With Threshold Reporting
Three varieties of this algorithm are compared under both symmetric and asymmetric traffic conditions, by means of a detailed simulation program, regarding average packet delay for several priorities, delay variation for... [11 Sep 2008]
Dynamic Bandwidth Allocation Algorithms for Ethernet Passive Optical Networks With Threshold Reporting
White Paper Three varieties of this algorithm are compared under both symmetric and asymmetric traffic conditions, by means of a detailed simulation program, regarding average packet delay for several priorities, delay variation for... [11 Sep 2008]
QoS Multicast Routing Based on Bandwidth Estimation in Mobile Ad Hoc Networks
White Paper The results of simulation reflect a good packet delivery ratio associated with lower control overhead and lower packet delivery delay. The need for supporting real time and multimedia applications for users of Mobile Ad... [11 Sep 2008]
MPLS Protection Switching Vs. OSPF Rerouting: A Simulative Comparison
White Paper In this paper these approaches are first described in a common context and then compared by simulations using very detailed simulation models. Resilience is becoming a key design issue for future IP-based networks having... [11 Sep 2008]
MPLS Protection Switching Vs. OSPF Rerouting: A Simulative Comparison
In this paper these approaches are first described in a common context and then compared by simulations using very detailed simulation models. Resilience is becoming a key design issue for future IP-based networks having... [11 Sep 2008]
A Hybrid Fault-Tolerant Algorithm for MPLS Networks
White Paper Simulation results indicate the performance advantages of the proposed hybrid algorithm (with respect to the four criteria), when compared with other algorithms that employ only one of the two restoration mechanisms. [11 Sep 2008]
A Simulation Study of Simultaneous Switching Noise
White Paper Different simulation conditions, such as with or without on-die interconnection model, different on-die decoupling capacitor values, are imposed during the simulations. This paper describes a new methodology for... [11 Sep 2008]
Efficient and Accurate Ethernet Simulation
White Paper The paper first presents a distributed approach to exact simulation of Ethernet, which greatly simplifies collision detection. Then, the paper describes an efficient distributed simulation model, called... [11 Sep 2008]
DiffServ and MPLS - Concepts and Simulation
White Paper This paper attempts to explain the concepts of DiffServ + MPLS and illustrate its effectiveness by performing a simulation using Network Simulator (ns-2). Differentiated Services (DiffServ) is scalable for deployment in... [11 Sep 2008]
Ultrafast Header Processing in All-Optical Packet Switched-Network
White Paper This paper presents modelling and simulation of all-optical header processing based on Pulse Position Modulation (PPM) format for 100Gbit/s packet-switched network composed up to 256 nodes. Simulation... [11 Sep 2008]
Security Association Based Load Distribution Among Parallel VPN Servers
White Paper In computer simulation, the performances of the proposed strategies are compared in user-side aspect and server-side aspect. As the demand of Virtual Private Network increases, the importance of the high speed VPN... [11 Sep 2008]
Performance Modeling of an Asynchronous Optical Packet Switch for Direct IP Over WDM
White Paper The paper reports on the system-level design and modeling of the core OPS module, with a focus on performance modeling aspects like simulation automation and results processing. The EPSRC project OPSnet addresses the... [11 Sep 2008]
