modified
RSS modifiedModified TCP Congestion Control Algorithm for Throughput Enhancement in Wired-Cum-Wireless Networks
White Paper The proposed mechanism is particularly effective over wireless links, which have an inherently loss-prone nature, as Modified TCP's congestion window being independent of packet losses (be it corruption losses or it... [07 Nov 2007]
Comparison of Modified Dual Queue and EDCA for VoIP Over IEEE 802.11 WLAN
White Paper This paper presents a Modified Dual Queue (MDQ) scheme by considering a practical implementation limitation. The popular IEEE 802.11 WLAN today does not provide any Quality-of-Service (QoS) because of its... [20 Dec 2007]
Fuzzy Green: A Modified TCP Equation-Based Active Queue Management Using Fuzzy Logic Approach
White Paper In this paper, using fuzzy logic approach, a modified TCP equation-based active queue management mechanism is proposed which is based on traditional GREEN algorithm. Congestion control provides quality of service over... [06 Dec 2007]
Performance of an Improved Modified MMSE Receiver for CDMA Systems in Rayleigh Fading
White Paper In this paper, the bit error rate of a recently proposed modified minimum mean squared error (MMSE) detector in Rayleigh flat fading channels is improved. It is also shown that the new detector is less sensitive to... [24 Jul 2004]
Design and Implementation of the Quality-of-Service in IPv6 Using the Modified Hop-by-Hop Extension Header - A Transitional Mechanism
White Paper This paper proposes a temporary solution to the QoS implementation in IPv6, the design of which uses the Hop-by-Hop Extension header and not the 20-bit flow label field in the IPv6 main header. This paper deals extensively with... [14 Mar 2005]
Design and Implementation of the Quality-of-Service in IPv6 Using the Modified Hop-by-Hop Extension Header - A Practicable Mechanism
White Paper This paper proposes a practicable solution to the QoS implementation in IPv6, the design of which uses the Hop-by-Hop Extension header and not the 20-bit flow label field in the IPv6 Base Header. This paper deals extensively with... [29 Oct 2004]
Modified Tahoe TCP for Wireless Networks Using OPNET Simulator
White Paper This paper describes a modification to the Transmission Control Protocol's (TCP) Tahoe flavour for use in Wireless networks. It shows that by slightly modifying the algorithm of the Tahoe TCP, it can be made to respond better to wireless... [15 Jan 2008]
Modified SMI Techniques for Frequency Selective Channels in OFDM
White Paper The Sample Matrix Inversion (SMI) algorithm has been widely applied in the filed of adaptive antenna arrays. However, in Time Division Multiple Access (TDMA) systems with known data sequences, a low cost solution would imply the... [14 Apr 2007]
Performance and Complexity of the Modified Method of PAPR Reduction by the Reference Signal Subtraction in OFDM Systems
In this paper, a new method of the peak-to-average power ratio reduction is proposed for OFDM systems. This method can be reckoned as the modification of another method, known as the linear PAPR reduction by reference signal subtraction. [30 Mar 2005]
Parameterizing Models to Test the Hypotheses You Want: Coding Indicator Variables and Modified Continuous Variables
White Paper Beginning with Version 8, SAS provides more power and flexibility for categorical variables in the CLASS statement, specifically by allowing the user to specify the method of parameterization and the reference category. [27 Dec 2006]
Selective-Mapping Type Peak Power Reduction Techniques for Turbo Coded OFDM
White Paper This paper proposes two modified versions of that scheme. These two modified schemes can provide better PAPR reduction capability. For the first, the variation of the interleaver of the turbo encoder is... [11 Apr 2007]
Using TCP Congestion Control to Improve the Performances of Optical Burst Switched Networks
White Paper This paper proposes using a modified TCP decoupling approach as a congestion control mechanism for optical burst switched networks. In the Optical Burst Switching (OBS) area, because the basic mechanism of the TCP... [15 Jan 2008]
Word hole exposed with no fix on the way
News Microsoft Word documents that use the software's built-in password protection to avoid unauthorised editing can easily be modified using a relatively simple hack that was published on a security website last Friday. [07 Jan 2004]
Microsoft makes Xbox U-turn
News Microsoft has backtracked on an earlier pledge not to use its Xbox Live online gaming service to crack down on modified chips which enable the console to run copied game discs and unlicensed software. [06 Sep 2002]
CRM vendors failing to meet needs of European companies
News The latest report from AMR research found demand for localised CRM software in Europe is high, yet few vendors offer fully localised products modified to cater for different languages, diverse cultural expectations and... [13 Dec 2000]
