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Packet scheduling in 3.5G high-speed downlink packet access networks: breadth and depth
2007
IEEE Network
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In this article we provide breadth and depth related issues of packet scheduling in HSDPA, discuss state-of-the-art HSDPA scheduling algorithms in terms of their objectives, advantages, and limitations ...
In order to support such high data rates, HSDPA relies on many new technologies, among which is packet scheduling. ...
Next we propose a packet scheduling algorithm for HSDPA and evaluate its performance.
Packet Scheduling in HSDPA One of the most important features of HSDPA is packet scheduling. ...
doi:10.1109/mnet.2007.314537
fatcat:z73rzhkqmbhtvkuu2ydwtqqzoi
Packet Scheduling Algorithm with QoS Provision in HSDPA
2009
2009 International Conference on Advanced Information Networking and Applications
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Then, there are many channel condition related scheduling schemes have been proposed to attend achievement of high system performance and guarantee the quality-of-service (QoS) requirements. ...
Simulation result shows that the proposed algorithm can both effectively increase the cell throughput and meet user's satisfaction base on QoS requirements. ...
We compare the performance of our algorithm with the MaxCIR and PF algorithm on cell throughput performance. The definition is as follows (8) . ...
doi:10.1109/aina.2009.15
dblp:conf/aina/WangHL09
fatcat:32uza6mvhbhftjvmjuqfzk45hm
A downlink scheduling approach for balancing QoS in LTE wireless networks
2013
2013 IEEE 24th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC)
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Through simulation, we show that the proposed scheduler introduces remarkable multi-objective improvement of the Quality of Service (QoS) performance parameters, i.e., Packet Loss Rate (PLR), average throughput ...
In order to achieve inter-class fairness, we propose a modification of the Virtual Token Modified Largest Weighted Delay First (VT-M-LWDF) and Modified Largest Weighted Delay First (M-LWDF) rules. ...
Proportional fair scheduler The proportional fair (PF) scheduler assigns the PRBs by taking into account both the experienced channel quality and the past user average throughput [5] . ...
doi:10.1109/pimrc.2013.6666392
dblp:conf/pimrc/NasrallaM13
fatcat:lc5ehmvbw5cxhetzzhqlkohloe
Dynamic Buffer Management for Multimedia QoS in Beyond 3G Wireless Networks
[article]
2016
arXiv
pre-print
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throughput performance. ...
The impact of the scheme on end-to-end traffic performance is evaluated with an example multimedia session comprising a real-time streaming flow concurrent with TCP-based non real-time flow. ...
, while the MAC-hs scheduling performs the inter-UE scheduling according to any of the well known scheduling disciplines like Max-C/I, Proportional Fair, etc. ...
arXiv:1610.05184v1
fatcat:ixk5ckreovflnmywsyrpam5s54
Content-aware downlink scheduling for LTE wireless systems: A survey and performance comparison of key approaches
2018
Computer Communications
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According to simulation results, proxy based QoE aware scheduling strategies perform best in terms of number of satisfied users and should be used in an LTE downlink to offer high quality video streaming ...
Quality of Service (QoS) evaluation involves the evaluation of network performance parameters, e.g., packet loss rate, average system throughput and end-to-end packet delay. ...
NRT) services, comprising the most commonly used ones, namely: Proportional Fair (PF), Modified Largest Weighted Delay First (M-LWDF) and Exponential Proportional Fair (EXP-PF) schedulers [27] . ...
doi:10.1016/j.comcom.2018.08.009
fatcat:hiee6lg75za25hy6i623oz2x5e
Mobility: A Double-Edged Sword for HSPA Networks: A Large-Scale Test on Hong Kong Mobile HSPA Networks
2012
IEEE Transactions on Parallel and Distributed Systems
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This paper presents an empirical study on the performance of mobile High Speed Packet Access (a 3.5G cellular standard usually abbreviated as HSPA) networks in Hong Kong via extensive field tests. ...
To the best of our knowledge, this is the first public report on a large scale empirical study on the performance of commercial mobile HSPA networks. ...
Kara [15] , Ruser [23] and Banitsas [7] evaluate the performance of video streaming in HSDPA networks in simple scenarios. ...
doi:10.1109/tpds.2011.289
fatcat:3fktslic35f3ti6bhglftpyubq
Mobility
2010
Proceedings of the eleventh ACM international symposium on Mobile ad hoc networking and computing - MobiHoc '10
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This paper presents an empirical study on the performance of mobile High Speed Packet Access (a 3.5G cellular standard usually abbreviated as HSPA) networks in Hong Kong via extensive field tests. ...
To the best of our knowledge, this is the first public report on a large scale empirical study on the performance of commercial mobile HSPA networks. ...
Kara [15] , Ruser [23] and Banitsas [7] evaluate the performance of video streaming in HSDPA networks in simple scenarios. ...
doi:10.1145/1860093.1860105
dblp:conf/mobihoc/TsoTJX10
fatcat:duag2si5o5f3fi6jsa5oizdcri
MPTCP meets FEC: Supporting Latency-Sensitive Applications over Heterogeneous Networks
[article]
2018
arXiv
pre-print
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as video streaming and web services. ...
Both fast retransmission and retransmission timeout take at least one extra round trip time to perform, and this might significantly impact performance of latency-sensitive applications, especially in ...
For the non-adaptive H.264 streaming, we use ffmpeg 10 with one minute of the Big Buck Bunny video H.264 encoded at 3.4 MiBps with 25 Frames Per Second (FPS). ...
arXiv:1807.11059v1
fatcat:wdkmnnblfbho7fov5gbsq4dkty
Dynamic multiple-frame bandwidth provisioning with fairness and revenue considerations for Broadband Wireless Access Systems
2011
Performance evaluation (Print)
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for Microwave Access (WiMAX), satisfying the bandwidth requirements of mobile users while increasing the revenues of network operators is still one of the major issues in these systems. ...
Even with the substantial increase in the supported bandwidth in emerging Broadband Wireless Access Systems (BWASs) such as 3.5G High Speed Downlink Packet Access (HSDPA) and the Worldwide Interoperability ...
Acknowledgements This work is supported by a grant from the Natural Science and Engineering Research Council of Canada (NSERC) and by a grant from Qatar Foundation (QF) under the National Priorities Research ...
doi:10.1016/j.peva.2010.11.001
fatcat:2a56dotpc5aqlk26rnudxym56y
Intelligent Radio Resource Scheduling for LTE-Advanced using Wavelet Neural Network
2019
International journal of recent technology and engineering
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The dynamism and the uncertainty in the resource scheduling due to the large scale of the network has been taken care through wavelet neural network. ...
The simulation analysis is performed to verify the effectiveness of the theoretical development. ...
The packet scheduling rules considered are Round robin, Proportional Fair (PF), Exponential/Proportional Fair (EXP/PF), Exponential (EXP) Rule, Maximum Largest Weighted Delay First (M-LWDF), Logarithmic ...
doi:10.35940/ijrte.c4866.098319
fatcat:kbzheuer3vdbnn2bmerwbyqqe4
Two-Level Downlink Scheduling for Real-Time Multimedia Services in LTE Networks
2011
IEEE transactions on multimedia
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Then, the lowest level scheduler, to ensure a good level of fairness among multimedia flows, assigns radio resources according to the Proportional Fair (PF) algorithm [6] subject to the constraint imposed ...
The upper level exploits an innovative approach based on discrete-time linear control theory. Instead, at the lower level a proportional fair scheduler has been properly tailored to our purposes. ...
Experience evaluation in real-time video streaming systems. ...
doi:10.1109/tmm.2011.2152381
fatcat:7j6wwfixsffljcru7v6xrirooi
Downlink Scheduling With Economic Considerations for Future Wireless Networks
2009
IEEE Transactions on Vehicular Technology
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CDPS is designed to balance between the requirements of connections (e.g., throughput, fairness, etc.) and the requirements of service providers (e.g., revenues). ...
In this paper, we propose a novel centralized downlink packet scheduler (CDPS) scheme to be implemented at the base stations of future wireless cellular systems. ...
ACKNOWLEDGMENT The authors would like to thank the anonymous reviewers, whose feedback helped improve the quality of this paper. ...
doi:10.1109/tvt.2008.927039
fatcat:viwcuqrrpzaqxoit4klou4di24
A Survey on Mimo Cellular Network
2014
IOSR Journal of Electronics and Communication Engineering
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The impact of HSDPA can play a key role in upcoming cellular services where continuous streaming of data is required. ...
This paper focuses on the HSDPA for MIMO cellular networks. To understand the role of HSDPA and the limitations of the existing work a survey is conducted in this paper. ...
The main significant characteristic of an optimal scheduler [10] is to maximize throughput while servicing users in a fair mode. ...
doi:10.9790/2834-0916105112
fatcat:nby7ca3xmnhjths65icdp6oaj4
Content distribution in VANETs
2014
Vehicular Communications
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Aspects covered in this paper include: coexistence of WiFi and LTE; application of network coding; protection from pollution attacks; incentive design for cooperation enforcement; QoS support for video ...
streaming applications. ...
AQM (Active Queue Management) schemes to mitigate congestion and optimize video performance; the cluster head feedbacks the one-way delay and loss rate, etc. to the source as RTCP packet stream; and video ...
doi:10.1016/j.vehcom.2013.11.001
fatcat:int2kgzmfjcd7fjlwbdnhzxfmy
An Active-Passive Measurement Study of TCP Performance over LTE on High-speed Rails
[article]
2018
arXiv
pre-print
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We further quantitatively study the impact of frequent cellular handover on HSR networking performance, and conduct in-depth examination of the performance of two widely deployed transport-layer protocols ...
In this paper, we conduct a large-scale active-passive measurement study of TCP performance over LTE on HSR. Our measurement targets the HSR routes in China operating at above 300 km/h. ...
Matt Welsh in particular, for their constructive critique and comments, all of which have helped us greatly improve this paper. ...
arXiv:1812.04823v1
fatcat:trwb6tsrsrd6xe6dxzys2ru44i
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