IEEE/ACM Transactions on Networking (TON)
TCP Vegas: new techniques for congestion detection and avoidance
SIGCOMM '94 Proceedings of the conference on Communications architectures, protocols and applications
TCP and explicit congestion notification
ACM SIGCOMM Computer Communication Review
Hierarchical packet fair queueing algorithms
IEEE/ACM Transactions on Networking (TON)
Scalable QoS provision through buffer management
Proceedings of the ACM SIGCOMM '98 conference on Applications, technologies, architectures, and protocols for computer communication
Proceedings of the ACM SIGCOMM '98 conference on Applications, technologies, architectures, and protocols for computer communication
Explicit allocation of best-effort packet delivery service
IEEE/ACM Transactions on Networking (TON)
Queueing networks and Markov chains: modeling and performance evaluation with computer science applications
Latency-rate servers: a general model for analysis of traffic scheduling algorithms
IEEE/ACM Transactions on Networking (TON)
Relative differentiated services in the Internet: issues and mechanisms
SIGMETRICS '99 Proceedings of the 1999 ACM SIGMETRICS international conference on Measurement and modeling of computer systems
Time-shared Systems: a theoretical treatment
Journal of the ACM (JACM)
Modeling TCP behavior in a differentiated services network
IEEE/ACM Transactions on Networking (TON)
Loss-bounded analysis for differentiated services
SODA '01 Proceedings of the twelfth annual ACM-SIAM symposium on Discrete algorithms
Achieving per-flow fair rate allocation in Diffserv
ACM Transactions on Modeling and Computer Simulation (TOMACS)
Adaptive proportional delay differentiated services: characterization and performance evaluation
IEEE/ACM Transactions on Networking (TON)
Proportional differentiated services: delay differentiation and packet scheduling
IEEE/ACM Transactions on Networking (TON)
Admission control and dynamic adaptation for a proportional-delay diffserv-enabled web server
SIGMETRICS '02 Proceedings of the 2002 ACM SIGMETRICS international conference on Measurement and modeling of computer systems
Avoiding congestion collapse on the internet using TCP tunnels
Computer Networks: The International Journal of Computer and Telecommunications Networking
Rate allocation and buffer management for differentiated services
Computer Networks: The International Journal of Computer and Telecommunications Networking - Special issue: Towards a new internet architecture
Avoiding congestion collapse on the internet using TCP Tunnels
Computer Networks: The International Journal of Computer and Telecommunications Networking
Differentiated Real-Time Data Services for E-Commerce Applications
Electronic Commerce Research
Achieving differentiated services through multi-class probabilistic priority scheduling
Computer Networks: The International Journal of Computer and Telecommunications Networking
Competitive queueing policies for QoS switches
SODA '03 Proceedings of the fourteenth annual ACM-SIAM symposium on Discrete algorithms
Balanced Scheduling toward Loss-Free Packet Queuing and Delay Fairness
ISAAC '01 Proceedings of the 12th International Symposium on Algorithms and Computation
Efficient Shaping of User-Specified QoS Using Aggregate-Flow Control
QofIS '00 Proceedings of the First COST 263 International Workshop on Quality of Future Internet Services
Tuning Delay Differentiation in IP Networks Using Priority Queueing Models
NETWORKING '02 Proceedings of the Second International IFIP-TC6 Networking Conference on Networking Technologies, Services, and Protocols; Performance of Computer and Communication Networks; and Mobile and Wireless Communications
An Adaptive Bandwidth Scheduling for Throughput and Delay Differentiation
ICN '01 Proceedings of the First International Conference on Networking-Part 1
A Buffer-Management Scheme for Bandwidth and Delay Differentiation Using a Virtual Scheduler
ICN '01 Proceedings of the First International Conference on Networking-Part 1
PCM '02 Proceedings of the Third IEEE Pacific Rim Conference on Multimedia: Advances in Multimedia Information Processing
ICOIN '02 Revised Papers from the International Conference on Information Networking, Wireless Communications Technologies and Network Applications-Part I
The Olympic Service Model: Issues and Architecture
COST 263 Proceedings of the Second International Workshop on Quality of Future Internet Services
Loss-bounded analysis for differentiated services
Journal of Algorithms
Feedback Control with Queueing-Theoretic Prediction for Relative Delay Guarantees in Web Servers
RTAS '03 Proceedings of the The 9th IEEE Real-Time and Embedded Technology and Applications Symposium
Integrated resource management for cluster-based Internet services
ACM SIGOPS Operating Systems Review - OSDI '02: Proceedings of the 5th symposium on Operating systems design and implementation
A network architecture for providing per-flow delay guarantees with scalable core
Journal of High Speed Networks
IEEE/ACM Transactions on Networking (TON)
Design, Implementation, and Evaluation of Differentiated Caching Services
IEEE Transactions on Parallel and Distributed Systems
A Proportional-Delay DiffServ-Enabled Web Server: Admission Control and Dynamic Adaptation
IEEE Transactions on Parallel and Distributed Systems
IEEE/ACM Transactions on Networking (TON)
Dynamic core provisioning for quantitative differentiated services
IEEE/ACM Transactions on Networking (TON)
Scaled time priority: an efficient approximation to waiting time priority
Computer Networks: The International Journal of Computer and Telecommunications Networking
Proceedings of the ACM SIGCOMM workshop on Future directions in network architecture
Weighted proportional loss rate differentiation of TCP traffic
International Journal of Network Management
IEEE Transactions on Parallel and Distributed Systems
Computer Networks: The International Journal of Computer and Telecommunications Networking
Effects of traffic aggregation on quality of service parameters
LANC '03 Proceedings of the 2003 IFIP/ACM Latin America conference on Towards a Latin American agenda for network research
Analysis of queueing policies in QoS switches
Journal of Algorithms
Integrated resource management for cluster-based internet services
OSDI '02 Proceedings of the 5th symposium on Operating systems design and implementationCopyright restrictions prevent ACM from being able to make the PDFs for this conference available for downloading
Granular differentiated queueing services for QoS: structure and cost model
ACM SIGCOMM Computer Communication Review
An Analytical Approach to Providing Controllable Differentiated Quality of Service in Web Servers
IEEE Transactions on Parallel and Distributed Systems
Feedback Control Architecture and Design Methodology for Service Delay Guarantees in Web Servers
IEEE Transactions on Parallel and Distributed Systems
QShine '06 Proceedings of the 3rd international conference on Quality of service in heterogeneous wired/wireless networks
Parametric delay differentiation between packet flows using multiple reserved spaces
valuetools '06 Proceedings of the 1st international conference on Performance evaluation methodolgies and tools
A robust packet scheduling algorithm for proportional delay differentiation services
Computer Communications
A new technique for minimizing network loss from users' perspective
Journal of Network and Computer Applications
Consistent proportional delay differentiation: A fuzzy control approach
Computer Networks: The International Journal of Computer and Telecommunications Networking
Quality-of-service differentiation on the internet: a taxonomy
Journal of Network and Computer Applications - Special issue: Network and information security: A computational intelligence approach
Two schedulers to provide delay proportion and reduce queueing delay simultaneously
Computer Networks: The International Journal of Computer and Telecommunications Networking
Enhancing class-based service architectures with adaptive rate allocation and dropping mechanisms
IEEE/ACM Transactions on Networking (TON)
Place reservation: Delay analysis of a novel scheduling mechanism
Computers and Operations Research
Controlling the delay trade-off between packet flows using multiple reserved places
Performance Evaluation
Packet delay evaluation using M/G/WFQ model
EHAC'05 Proceedings of the 4th WSEAS International Conference on Electronics, Hardware, Wireless and Optical Communications
Achieving proportional loss rate differentiation in a wireless network with a multi-state link
Computer Communications
Rd network services: differentiation through performance incentives
Proceedings of the ACM SIGCOMM 2008 conference on Data communication
Resource allocation optimization for quantitative service differentiation on server clusters
Journal of Parallel and Distributed Computing
Fair bandwidth sharing and delay differentiation: Joint packet scheduling with buffer management
Computer Communications
Achieving Proportional Delay and Loss Differentiation in a Wireless Network with a Multi-state Link
Information Networking. Towards Ubiquitous Networking and Services
A simple and scalable handoff prioritization scheme
Computer Communications
An integrated approach with feedback control for robust Web QoS design
Computer Communications
Delay bounds for FIFO aggregates: a case study
Computer Communications
A combined delay and throughput proportional scheduling scheme for differentiated services
Computer Communications
ISWPC'09 Proceedings of the 4th international conference on Wireless pervasive computing
Superposed multiple QoS guarantee in optical access networks
HSI'03 Proceedings of the 2nd international conference on Human.society@internet
On achieving weighted service differentiation: an end-to-end perspective
IWQoS'03 Proceedings of the 11th international conference on Quality of service
Recruiting new tor relays with BRAIDS
Proceedings of the 17th ACM conference on Computer and communications security
Transform-domain analysis of packet delay in network nodes with QoS-aware scheduling
Network performance engineering
An enhanced RED-Based scheme for differentiated loss guarantees
APNOMS'06 Proceedings of the 9th Asia-Pacific international conference on Network Operations and Management: management of Convergence Networks and Services
Quantitative service differentiation: a square-root proportional model
EUC'06 Proceedings of the 2006 international conference on Embedded and Ubiquitous Computing
ICCSA'05 Proceedings of the 2005 international conference on Computational Science and Its Applications - Volume Part II
Generalized secure routerless routing
ICN'05 Proceedings of the 4th international conference on Networking - Volume Part II
Analysis of RED with multiple class-based queues for supporting proportional differentiated services
KES'05 Proceedings of the 9th international conference on Knowledge-Based Intelligent Information and Engineering Systems - Volume Part I
NETWORKING'05 Proceedings of the 4th IFIP-TC6 international conference on Networking Technologies, Services, and Protocols; Performance of Computer and Communication Networks; Mobile and Wireless Communication Systems
A rule-based approach for consistent proportional delay differentiation (extended abstract)
NETWORKING'05 Proceedings of the 4th IFIP-TC6 international conference on Networking Technologies, Services, and Protocols; Performance of Computer and Communication Networks; Mobile and Wireless Communication Systems
Proportional loss rate differentiation in a FIFO queue
Computer Communications
Performance evaluation of optimal aggregate-flow scheduling: a simulation study
Computer Communications
Dynamic class selection and class provisioning in proportional differentiated services
Computer Communications
Achieving proportional delay differentiation efficiently
Computer Communications
A multi-class probabilistic priority scheduling discipline for differentiated services networks
Computer Communications
Packet scheduling with delay and loss differentiation
Computer Communications
A selective attenuation feedback mechanism for rate oscillation avoidance
Computer Communications
Throttling Tor bandwidth parasites
Security'12 Proceedings of the 21st USENIX conference on Security symposium
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Internet applications and users have very diverse service expectations, making the current same-service-to-all model inadequate and limiting. In the relative differentiated services approach, the network traffic is grouped in a small number of service classes which are ordered based on their packet forwarding quality, in terms of per-hop metrics for the queueing delays and packet losses. The users and applications, in this context, can adaptivelychoose the class that best meets their quality and pricing constraints, based on the assurance that higher classes will be better, or at least no worse, than lower classes. In this work, we propose the proportional differentiation model as a way to refine and quantify this basic premise of relative differentiated services. The proportional differentiation model aims to provide the network operator with the 'tuning knobs' for adjusting the quality spacing between classes, independent of the class loads; this cannot be achieved with other relative differentiation models, such as strict prioritization or capacity differentiation. We apply the proportional model on queueing-delay differentiation only, leaving the problem of coupled delay and loss differentiation for future work. We discuss the dynamics of the proportional delay differentiation model and state the conditions under which it is feasible. Then, we identify and evaluate (using simulations) two packet schedulers that approximate the proportional differentiation model in heavy-load conditions, even in short timescales. Finally, we demonstrate that such per-hop and class-based mechanisms can provide consistent end-to-end differentiation to individual flows from different classes, independently of the network path and flow characteristics.