Results 281 to 290 of about 136,770 (305)

Performance Analysis of Bandwidth Utilization in WiMAX Network

2015 International Conference on Computing Communication Control and Automation, 2015
Worldwide Interoperability for Microwave Access (WiMAX) is currently one of the newest technologies in wireless communication. International Telecommunication Union (ITU) has defined a spectrum for each region, (Asia is in 3rd region) which is fixed for lifetime.
Nilesh M. Verulkar, Umesh S. Bhadade
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Optimal Bandwidth Utilized Algorithm for Multipath TCP

2018 Second International Conference on Intelligent Computing and Control Systems (ICICCS), 2018
Due to the increasing demand for network bandwidth, reliability, tolerability, scalability, and accuracy for transferring the data among several end to end entities. Several MPTCP (extension of regular TCP to hold multiple connections by a single TCP user to transfer the data simultaneously) algorithm have been proposed, but they sometimes fail to ...
Satish Chand, Rajnish Kumar Chaturvedi
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Research on Errors of Utilized Bandwidth Measured by NetFlow

2011 Second International Conference on Networking and Distributed Computing, 2011
NetFlow is a popular technology in network management nowadays. It supports administrators to get various performance metrics. But metric values estimated from NetFlow records may inaccurate in some circumstance. This paper aims at studying the errors of utilized bandwidth measured by NetFlow.
Xiaoguo Zhang, Wei Ding, Haiting Zhu
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Utility optimized bandwidth allocation in WiMAX networks

2011 7th International Wireless Communications and Mobile Computing Conference, 2011
Distribution of radio resources in fourth generation (4G) networks requires sophisticated Radio Resources Management (RRM) techniques to guarantee a sustainable level of Quality of Service (QoS) support. By analyzing the adaptive nature of the project applications and their traffic it is possible to substantially enhance broadband service delivery.
Reid Miller, Abd-Elhamid M. Taha, Nidal Nasser, Amir Esmailpour   +3 more
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Utilizing memory bandwidth in DSP embedded processors

Proceedings of the 38th conference on Design automation - DAC '01, 2001
This paper presents a network flow approach to solving the register binding and allocation problem for multi word memory access DSP processors. In recently announced DSP processors, such as Star*core, sixteen bit instructions which simultaneously access four words from memory are supported. A polynomial-time network flow methodology is used to allocate
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On utility‐optimised router‐level bandwidth allocation

Transactions on Emerging Telecommunications Technologies, 2012
ABSTRACTKelly's network utility maximisation (NUM) problems and solutions are aimed to maximise the aggregate utility subject to link capacity constraints. They are formulated and solved by using the individual flow rate vector. Because of the architecture of the current networks such as the Internet, the individual flow rates are generally not ...
Fei Ge, Liansheng Tan, Peng Yang, Wei Zhang   +3 more
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Analysis of Bandwidth Utilization for Wireless Mesh Networks

International Journal of Innovation, Management and Technology, 2013
Mobile Ad-hoc networks are characterized as networks without any physical connections. In these networks there is no fixed topology due to the mobility of nodes, interference, multi-path propagation and path loss. One particularly challenging environment for multicast is a mobile ad-hoc network (MANET), where the network topology can change randomly ...
Neelam Rup Prakash, Deepak Bagai, Nagendra Sah   +2 more
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Elastic reservations for efficient bandwidth utilization in LambdaGrids

Future Generation Computer Systems, 2007
We introduce the concept of elastic reservation of bandwidth capacity to mitigate the problem of bandwidth fragmentation in LambdaGrids and present a network model which can support elastic reservations. We also define the Elastic Scheduling Problem (ESP), which succinctly captures the optimal utilization objective of elastic reservations.
Sumit Naiksatam, Silvia Figueira
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Efficient utilization of bandwidth in JSCC for wireless communication

2008 3rd International Symposium on Communications, Control and Signal Processing, 2008
An adaptive joint source channel coding (JSCC) for image transmission over an additive white Gaussian noise (AWGN) channel is studied in a particular context, that to use the bandwidth effectively, which leads to a robust communication. Such that, the source symbol and the channel symbol possibly have different dimensions, the basic idea is to map ...
H. El Meddeb, H. Noureddine, Ammar Bouallegue   +2 more
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Bandwidth utilization of a large local area network

IEEE Communications Magazine, 1989
DECnet Area 2, a local area network (LAN) that is part of Digital Equipment's worldwide Easynet, is described. It is comprised of several baseband Ethernet segments connected by local Ethernet repeaters and standard LAN Bridge 100 devices, which extend a LAN. Measurements carried out to determine whether the capacity of the Ethernet had been reached or
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