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A Scheduler for Multipath TCP

Fan Yang, Paul Amer, Nasif Ekiz
2013 2013 22nd International Conference on Computer Communication and Networks (ICCCN)  
We first explain problems with the default scheduler used by the Linux kernel MPTCP implementation. Then we propose the design of a new scheduler.  ...  Preliminary empirical results show that our proposed scheduler improves the throughput in MPTCP by alleviating the problems caused by the default scheduler.  ...  ACKNOWLEDGMENT The authors would like to thank Qi Wang, Jonathan Leighton and the anonymous reviewers for their valuable comments and suggestions.  ... 
doi:10.1109/icccn.2013.6614091 dblp:conf/icccn/YangAE13 fatcat:qqu6ubblxvglzjdt6nc2kunl5e

Experimental evaluation of multipath TCP schedulers

Christoph Paasch, Simone Ferlin, Ozgu Alay, Olivier Bonaventure
2014 Proceedings of the 2014 ACM SIGCOMM workshop on Capacity sharing workshop - CSWS '14  
In this paper, we focus on different schedulers for Multipath TCP. We first design and implement a generic modular scheduler framework that enables testing of different schedulers for Multipath TCP.  ...  However how to schedule the data segments over multiple links is a challenging problem, and highly influences the performance of multipath protocols.  ...  A sysctl allows to choose the default scheduler for all Multipath TCP connections. Within our modular framework, we consider different schedulers. First, we discuss a simple round-robin scheduler.  ... 
doi:10.1145/2630088.2631977 dblp:conf/sigcomm/PaaschFAB14 fatcat:n4ttc2im2fbj5kn4uw2qjopsnq

Improving TCP-Friendliness for mHIP [chapter]

Tatiana Polishchuk, Andrei Gurtov
2011 Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering  
In this paper we develop a TCP-friendly congestion control scheme for mHIP secure multipath scheduling solution.  ...  Multihomed environments are getting increasingly common, especially for mobile users. mHIP was designed to provide secure multipath data transmission for the multihomed hosts and boost throughput of a  ...  Acknowledgments This work was supported in part by TEKES as part of the Future Internet program of the ICT cluster of the Finnish Strategic Centers for Science, Technology and Innovation.  ... 
doi:10.1007/978-3-642-20931-4_1 fatcat:xjbijg5e75gd7os3ahtjqtnrwu

Secure Multipath Transport For Legacy Internet Applications

Andrei Gurtov, Tatiana Polishchuk
2009 Proceedings of the 6th International ICST Conference on Broadband Communications, Networks, and Systems  
Our simulations confirm effectiveness and TCP-friendliness of multipath transfer for a range of path bandwidths and in the presence of cross-traffic,'  ...  Using Fastest Path First scheduling, packets from a single TCP connection could be spread to multiple paths with no reordering.  ...  CONCLUSIONS AND FUTURE WORK We have proposed a design of an online multipath scheduling algorithm for HIP which effectively distributes packets from a TCP connection over available links.  ... 
doi:10.4108/icst.broadnets2009.7186 dblp:conf/broadnets/GurtovP09 fatcat:vdtvpliw7varlpswf3if4ikf5i

Voice-Activated Applications and Multipath TCP: A Good Match?

Viet-Hoang Tran, Hajime Tazaki, Quentin De Coninck, Olivier Bonaventure
2018 2018 Network Traffic Measurement and Analysis Conference (TMA)  
For this, we port the Multipath TCP Linux kernel code into the Linux Kernel Library so that it can run as a regular application.  ...  Our measurements show that Multipath TCP brings clear benefits for users attached to two networks.  ...  We leverage this feature to use the Multipath TCP network stack for our test application.  ... 
doi:10.23919/tma.2018.8506489 dblp:conf/tma/TranTCB18 fatcat:3ezutpsjbfbzzd3rrcr4vnabmm

Tuning Multipath TCP for Interactive Applications on Smartphones

Quentin De Coninck, Olivier Bonaventure
2018 2018 IFIP Networking Conference (IFIP Networking) and Workshops  
Multipath TCP enables smartphones to simultaneously use both WiFi and LTE to exchange data over a single connection.  ...  However, the Multipath TCP implementation in the Linux kernel was mainly tuned for bandwidth aggregation and often wakes up the cellular interface by creating a path without sending data on it.  ...  Apple uses Multipath TCP for its Siri voice activated application since 2013 and enables Multipath TCP for any application on iOS11 [7] .  ... 
doi:10.23919/ifipnetworking.2018.8696520 dblp:conf/networking/ConinckB18 fatcat:f7g4dz64yfewlg357isuyjivmi


Quentin De Coninck, Matthieu Baerts, Benjamin Hesmans, Olivier Bonaventure
2015 Proceedings of the 21st Annual International Conference on Mobile Computing and Networking - MobiCom '15  
To overcome this issue, we configured the smartphone to use a Multipath TCP capable SOCKS proxy server for all its connections.  ...  For this work, we use the latest version 0.89v5 of the Multipath TCP Linux kernel that was backported on a Nexus 5 running Android 4.4.4.  ... 
doi:10.1145/2789168.2795165 dblp:conf/mobicom/ConinckBHB15 fatcat:5h7tfstj7bafxlcfs6da5rbaui

A Survey on Multipath Transport Protocols Towards 5G Access Traffic Steering, Switching and Splitting

Hongjia Wu, Simone Ferlin, Giuseppe Caso, Ozgu Alay, Anna Brunstrom
2021 IEEE Access  
Within this context, this survey presents a detailed review of multipath transport protocols, identifies their existing and potential exploitation in ATSSS, and suggests their applicability for enhanced  ...  We then provide an in-depth review of multipath transport protocols, covering four core functionalities, i.e., path management, scheduling, congestion control, and reliable transfer.  ...  A TCP-friendly congestion control algorithm is proposed in [129] for the multipath Host Identity Protocol (mHIP).  ... 
doi:10.1109/access.2021.3134261 fatcat:fixu5v5zbzf4bkrwlwghgzqrxe

MultiPath TCP: From Theory to Practice [chapter]

Sébastien Barré, Christoph Paasch, Olivier Bonaventure
2011 Lecture Notes in Computer Science  
The IETF is developing a new transport layer solution, Mul-tiPath TCP (MPTCP), which allows to efficiently exploit several Internet paths between a pair of hosts, while presenting a single TCP connection  ...  Then, based on our implementation of MultiPath TCP in the Linux kernel, we explain how such an implementation can be optimized to achieve high performance and report measurements showing the performance  ...  Acknowledgements We thank the members of the Trilogy project for their help and in particular Costin Raiciu for his help with the coupled congestion control, and Adam Greenhalgh for maintaining the HEN-Testbed  ... 
doi:10.1007/978-3-642-20757-0_35 fatcat:bbo7s2f62jgqzn5ldgmdyk3dgm

A Brief Review of Multipath TCP for Vehicular Networks

Luomeng Chao, Celimuge Wu, Tsutomu Yoshinaga, Wugedele Bao, Yusheng Ji
2021 Sensors  
Multipath TCP (MPTCP) is one of the most important extensions to TCP that enables the use of multiple paths in data transmissions for a TCP connection.  ...  MPTCP could be a promising approach to solve these challenges. In this paper, we first conduct a brief survey of existing MPTCP studies and give a brief overview to multipath routing.  ...  The framework is utilized for testing different schedulers of multipath TCP.  ... 
doi:10.3390/s21082793 pmid:33921059 fatcat:o4xxd5xroncc5i6x77qlvv6p5i

A first look at multi-access connectivity for mobile networking

Philipp S. Schmidt, Ruben Merz, Anja Feldmann
2012 Proceedings of the 2012 ACM workshop on Capacity sharing - CSWS '12  
They range from static low-layer tunneling approaches like IWLAN or Mobile-IP to dynamic transport layer approaches like multipath TCP up to highly sophisticated applicationlayer specific protocols.  ...  There is a large design space to take advantage of multiple connectivity.  ...  . for IFOM, and (type 3) a flow is split among any available access interface e.g. for multipath TCP or multipath RTP.  ... 
doi:10.1145/2413219.2413224 fatcat:sjielwzc6vfbvcdeo6ed4xqxsy

Multipath Transmission for the Internet: A Survey

Ming Li, Andrey Lukyanenko, Zhonghong Ou, Antti Yla-Jaaski, Sasu Tarkoma, Matthieu Coudron, Stefano Secci
2016 IEEE Communications Surveys and Tutorials  
To that end, we present a survey on multipath transmission and make several major contributions: (1) we present a complete taxonomy pertaining to multipath transmission, including link, network, transport  ...  Nevertheless, even though multiple interfaces can be used to connect to the Internet, their capabilities have not been fully utilized yet because the default TCP/IP stack supports only a single interface  ...  [139] designed and implemented a generic modular scheduler framework that enables testing of different schedulers for Multipath TCP.  ... 
doi:10.1109/comst.2016.2586112 fatcat:vnpjtjx2dzfobbtzan5l6nnx7y

An Adaptive Flow-Aware Packet Scheduling Algorithm for Multipath Tunnelling

Richard Sailer, Jorg Hahner
2019 2019 IEEE 44th Conference on Local Computer Networks (LCN)  
This paper proposes AFMT, a packet scheduling algorithm to achieve adaptive flow-aware multipath tunnelling. AFMT has two unique properties.  ...  Secondly, it detects and schedules bursts of packets cohesively, a scheme that already enabled traffic splitting for load balancing with little to no packet reordering.  ...  RELATED WORK A. Multipath TCP A MPTCP scheduler has more options to avoid packet reordering than a MT scheduler.  ... 
doi:10.1109/lcn44214.2019.8990739 dblp:conf/lcn/SailerH19 fatcat:ajbfvq3zojhy7oq3arlbg54sym

TCP-M: Multiflow Transmission Control Protocol for Ad Hoc Networks

Nagaraja Thanthry, Anand Kalamkar, Ravi Pendse
2006 EURASIP Journal on Wireless Communications and Networking  
The reduction in congestion window size during packet drops, a property of the TCP used to ensure guaranteed delivery, further deteriorates the overall performance.  ...  The main reason identified for this behavior involves the ad hoc network dynamics. By nature, an ad hoc network does not support any form of quality of service.  ...  Packet-scheduling algorithm TCP-M uses a packet-scheduling algorithm for scheduling the packets on different flows. The packet scheduler is a part of the GCM.  ... 
doi:10.1155/wcn/2006/95149 fatcat:wycwsdizzbdtnplzop5cybvesy

A Framework for Multiaccess Support for Unreliable Internet Traffic using Multipath DCCP

Markus Amend, Eckard Bogenfeld, Milan Cvjetkovic, Veselin Rakocevic, Marcus Pieska, Andreas Kassler, Anna Brunstrom
2019 2019 IEEE 44th Conference on Local Computer Networks (LCN)  
In this paper, we present a new IP-compatible multipath framework for heterogeneous access networks.  ...  The framework uses Multipath Datagram Congestion Control Protocol (MP-DCCP) -a set of extensions to regular DCCP -to enable a transport connection to operate across multiple access networks, simultaneously  ...  It provides congestion information for the end points, in a way similar to TCP.  ... 
doi:10.1109/lcn44214.2019.8990746 dblp:conf/lcn/AmendBCRPKB19 fatcat:nd5eoaziznhl5hge5rsvnb5ajy
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