This paper explores the use of rate adaptation in cellular networks to maximize throughput of long-lived TCP sessions. We focus on the problem of maximizing the throughput of TCP connections and propose a joint optimization of MAC and physical layer parameters with respect to TCP sending rate. In particular, we propose a simple TCP-aware channel scheduler that adapts the wireless channel rate to changes in the TCP sending rate and explore its performance for both single and multiple concurrent sessions. In the case of a single TCP session, we d ....etc

[:=Read Full Message Here=:]

TCP-Aware Channel Allocation in CDMA Networks-IEEE Jan. 2009

Abstract

explores the use of rate adaptation in cellular networks to maximize throughput long-lived TCP sessions. We focus on the problem of maximizing the throughput of TCP connections and propose a joint optimization of MAC and physical layer parameters with respect to TCP sending rate. In particular, propose a simple TCP-aware channel scheduler that adapts the wireless channel rate to changes in the TCP sending rate and explore its performance for both single and multiple co ....etc

[:=Read Full Message Here=:]

Differentiated Bandwidth Allocation with TCP Protection in Core Routers


Abstract

Differentiated Services (DiffServ) networks categorize routers into edge routers and core routers.In core routers, one of the technological challenges is how to implement differentiated bandwidth allocation and TCP protection together with low complexity.We present an Active Queue Management (AQM) scheme called CHOKeW. A method is borrowed from a previous scheme, CHOKe, which draws a packet at random from the buffer, compares it with the arriving packet, a ....etc

[:=Read Full Message Here=:]

please provide me the coding for distributed jamming aware traffic allocation algorithm. ....etc

[:=Read Full Message Here=:]

Fault-Tolerant Distributed Channel Allocation in Mobile Ad-Hoc Networks
IEEE Transactions on Mobile Computing, Vol. 4, No. 6,
Language: Java

Abstract:
A channel allocation algorithm in a cellular network consists of two parts: a channel acquisition algorithm and a channel selection algorithm. Some of the previous works in this field focused on centralized approaches to allocating channels. But, centralized approaches are neither scalable nor reliable. Recently, distributed dynamic channel allocation algorithms have been proposed, ....etc

[:=Read Full Message Here=:]

hi iam balaji .....i need full project demo and document,presentation about jamming aware traffic allocation using port folio selection......my mail id is [email protected] ....etc

[:=Read Full Message Here=:]

Distributed power control and spreading gain allocation
in CDMA data networks
Abstract
We study the radio resource allocation problem of distributed joint transmission power control
and spreading gain allocation in a DS-CDMA mobile data network. The network consists of
K base stations and M wireless data users. The data streams generated by the users are treated
as best-effort traffic, in the sense that there are no prespecified constraints on the quality of the
radio channels. We are interested in designing a distributed algorit ....etc

[:=Read Full Message Here=:]

The popular CDMA 1x EV-DO service is a service that provides high speed always on internet connectivity to the subscribers in a wide-area mobile environment. 2.4 Mbps/153 Kbps is the peak upload/download specified, but the application-layer throughput, which the user experiences , has not been evaluated well.

Introduction
The Code Division Multiplexing Access (CDMA) 1x EVolution-Data Only (EV-DO)
is finalized by the 3GPP and the Telecommunications industry association as the next generation standard for the high soeed internet ....etc

[:=Read Full Message Here=:]

Abstract
Wireless ad hoc networks provide a new dimension to computing by allowing a group of portable devices to talk to each other without any additional infrastructure and have been the focus of research in the area of wireless networks. CDMA has been gaining popularity as the multiaccess technique and is part of many wireless standards now. In this project we present techniques to improve performance of the CDMA based wireless ad hoc systems and present results based on extensive simulations. The resource utilization of network in ....etc

[:=Read Full Message Here=:]

With regard to that third quarter including Abercrombie Fitch corp. Budgetary year (A 13 weeks quitting march 31, 2009), Specific shop accounted world-wide-web revenues using $765.4 million, Feather dealing with 15% from one time period found when it comes to 2008. Matching put away trade ended on paper above 22% your third quarter from the year with regards to your same quarter yr after..
Three Abercrombie Fitch important as well as three Hollister company. Utter sustenance in the us andf the other main having more than enough known as a co ....etc

[:=Read Full Message Here=:]