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Throughput And Transmission Capacity Of Ad Hoc Networks With Channel State Information
White Papers This paper develops a general framework for deriving the spatial throughput and transmission capacity of spatially Poisson distributed ad hoc networks for random (e.g.fading) channels, and random transmission distances.
[January 1, 1970, 0:59]
MSDN Webcast: Windows Communication Foundation Top To Bottom (Part 09 Of 15): Concurrency, Throughput, And Throttling (Level 200)
White Papers On one hand, one wants to allow as many concurrent requests to process as possible, for throughput. Deploying services as part of a large-scale enterprise system usually calls for features with conflicting goals.
[January 1, 1970, 0:59]
Throughput Enhancement For Uploading TCP Flows In IEEE 802.11 Wireless LANs
White Papers Thus, there have been efforts to improve TCP throughput in IEEE 802.11 wireless LANs. This paper reanalyzes the relationship between MAC contention and TCP congestion control misled in previous efforts.
[January 1, 1970, 0:59]
Throughput Range Tradeoff Of Wireless Mesh Backhaul Networks
White Papers The authors developed a linear programming framework for determining optimum routing and scheduling of flows that maximize throughput in a wireless mesh network that captures the effect of interference and variable rate transmission.
[January 1, 1970, 0:59]
Throughput Analysis And Admission Control For IEEE 802.11a
White Papers Analysis of the model shows that the throughput first increases, and then decreases with the number of active stations, suggesting the need for an admission control mechanism. The paper introduces such a mechanism, which tries to maximize the...
[January 1, 1970, 0:59]
Throughput Analysis Of TCP Proxy Mechanism
White Papers They are expected to enhance the end - to - end throughput of the TCP connection essentially because the round trip times and the packet loss ratios of each split TCP connection are reduced. This paper introduces an analysis approach to estimate...
[January 1, 1970, 0:59]
Throughput Optimization And Fair Bandwidth Allocation In Multi-Hop Wireless LANs
White Papers There is an inherent well-known conflict between fairness and throughput that arises in many networking scenarios. This paper shows that the objective of improving throughput without sacrificing fairness can be much better met in multi-hop WLANs.
[July 11, 2008, 0:00]
Throughput Enhancement Through Dynamic Fragmentation In Wireless LANs
White Papers Many rate-adaptive MAC protocols have been proposed in the past for wireless Local Area Networks (LANs) to enhance the throughput based on channel information. In this paper, a rate-adaptive protocol with dynamic fragmentation is proposed to...
[January 1, 1970, 0:59]
Throughput Efficiency: The New Measure Of Success
White Papers Throughput refers to the amount of data that is transferred between two network nodes in a given time period. Today, companies are analyzing throughput efficiency. Dramatic changes in business computing have created an increased need for enhanced...
[January 1, 1970, 0:59]
Throughput Dependence On Packet Length In Bluetooth Networks
White Papers This paper presents an investigation of the throughput dependence on packet lengths in a Bluetooth network interfered by other Bluetooth networks. Packets transmitted in a radio network can be sensitive to interference from other radio...
[January 1, 1970, 0:59]
Throughput Persistence Of Scalable Mobile Ad-Hoc Networks: Evaluation And Enhancement
White Papers This paper studies the throughput persistence of networks with varying sizes, which is a common fact in vehicular applications. The Dedicated Short Range Communication (DSRC) protocol allows for vehicle-to- vehicle wireless communication in an ad...
[January 1, 1970, 0:59]
Throughput Comparison Of CDM And TDM For Downlink Packet Transmission In CDMA Systems With A Limited Data Rate Set
White Papers Performance measures include asymptotic throughput, outage probability, probability of the data rate being limited by the given rate set, and probability of the system throughput being limited by the available number of spreading codes.
[January 1, 1970, 0:59]
Throughput Of The 1x EV-DO System With Various Scheduling Algorithms
White Papers The average sector throughput of the popular 1x EV-DO system with three different scheduling algorithms is mathematically analyzed for a multicell system with lognormal shadowing. The trade off between throughput and latency among the three...
[January 1, 1970, 0:59]
Automatic Configuration Of Services For Security, Bandwidth, Throughput, And Availability
White Papers This paper presents a precise model of a service-oriented computing system that allows many important configuration properties to be defined and optimized for, including throughput, network bandwidth, security and availability.
[July 11, 2008, 0:00]
Throughput Unfairness In TCP Over WiFi
White Papers After presenting the network topology and the tools used to generate and analyze traffic, the throughput performance of competing TCP connections is examined. The paper investigates how throughput is divided among the participating wireless hosts...
[January 1, 1970, 0:59]
Throughput Of A MIMO OFDM Based WLAN System
White Papers In this paper, the system throughput of a wireless local-area-network (WLAN) based on multiple-input multiple-output orthogonal frequency division multiplexing (MIMO OFDM) is studied. A broadband channel model is derived from indoor channel...
[January 1, 1970, 0:59]
Throughput And Coverage Of WLANs Employing STBC Under Different Channel Conditions
White Papers Packet Error Rate (PER) and throughput performance results are presented under different channel conditions. A WLAN physical layer simulator employing STBC and a propagation modelling tool are combined in order to evaluate the coverage and...
[January 1, 1970, 0:59]
Throughput Guarantees For Multi-Priority Traffic In Ad Hoc Networks
White Papers MPARC is based on the novel bandwidth allocation model and guarantees that the throughput of admitted realtime flows will not decrease due to later arriving realtime flows with equal or lower priorities or due to best effort flows.
[January 1, 1970, 0:59]
Throughput And QoS Optimization In IEEE 802.11 WLAN
White Papers This paper presents an optimal solution which maximizes the throughput while satisfying the QoS requirements. In a Wireless LAN (WLAN) based on IEEE 802.11, supporting multiple classes of services with QoS constraints in MAC layer is very important.
[January 1, 1970, 0:59]
Throughput Analysis For W-CDMA System With MIMO And AMC
White Papers MERL evaluated the average throughput of two types of W-CDMA systems with Multiple-input-multiple-output and adaptive modulation and coding by numerical simulation and theoretic analysis. Closed-form expressions are derived for the average...
[January 1, 1970, 0:59]
