Data structures and algorithm analysis in C
Data structures and algorithm analysis in C
Performance and stability of communication networks via robust exponential bounds
IEEE/ACM Transactions on Networking (TON)
Efficient network QoS provisioning based on per node traffic shaping
IEEE/ACM Transactions on Networking (TON)
Effective bandwidths with priorities
IEEE/ACM Transactions on Networking (TON)
Quality-of-service in packet networks: basic mechanisms and directions
Computer Networks: The International Journal of Computer and Telecommunications Networking - Special issue on Internet telephony
Providing guaranteed services without per flow management
Proceedings of the conference on Applications, technologies, architectures, and protocols for computer communication
Proportional differentiated services: delay differentiation and packet scheduling
Proceedings of the conference on Applications, technologies, architectures, and protocols for computer communication
Proceedings of the conference on Applications, Technologies, Architectures, and Protocols for Computer Communication
Quality of service and flow level admission control in the internet
Computer Networks: The International Journal of Computer and Telecommunications Networking - Special issue: Towards a new internet architecture
INFOCOM '95 Proceedings of the Fourteenth Annual Joint Conference of the IEEE Computer and Communication Societies (Vol. 2)-Volume - Volume 2
Fundamental Trade-offs in Aggregate Packet Scheduling
ICNP '01 Proceedings of the Ninth International Conference on Network Protocols
Design and Analysis of a High-Performance Packet Multiplexer for Multiservice Networks with Delay Guarantees
The Anatomy of the Grid: Enabling Scalable Virtual Organizations
International Journal of High Performance Computing Applications
A pricing model for high speed networks with guaranteed quality of service
INFOCOM'96 Proceedings of the Fifteenth annual joint conference of the IEEE computer and communications societies conference on The conference on computer communications - Volume 2
Pricing for QoS-enabled networks: A survey
IEEE Communications Surveys & Tutorials
Extending the effective bandwidth concept to networks with priority classes
IEEE Communications Magazine
Connection establishment in high-speed networks
IEEE Journal on Selected Areas in Communications
Admission control for statistical QoS: theory and practice
IEEE Network: The Magazine of Global Internetworking
ABE: providing a low-delay service within best effort
IEEE Network: The Magazine of Global Internetworking
An addressing independent networking structure favorable for all-optical packet switching
ACM SIGCOMM Computer Communication Review
Integration of QoS and congestion control in multi-hop wireless networks
Proceedings of the 10th International Conference on Mobile and Ubiquitous Multimedia
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One weakness of DiffServ is the lack of granularity for QoS guaranteed services, which makes it difficult to cost-effectively support end-to-end (e2e) QoS according to the e2e situation (e.g., path lengths) of applications. With the conventional packet-level QoS mechanisms for the regulated traffic, i.e., buffer admission control plus output schedulers in general, increasing service granularity may inevitably complicate implementation and/or impact scalability since sophisticated output schedulers seem necessary in this case. In this paper, a new structure, Differentiated Queueing Services (DQS), is discussed to handle the above issue. DQS tries to provide granular and scalable QoS guaranteed services to be selected by users according to their QoS requirements and e2e situation. Its basic idea is to convert packet delay guarantee into packet loss ratio guarantee with either dropping or marking the packets whose e2e delays are perceived unable to be guaranteed. Packets are queued according to their e2e delay requirements so that various delay bounds can be guaranteed without using sophisticated output schedulers while different packet loss ratios are mainly controlled by call admission control (CAC). To this end, the e2e QoS requirement is carried by each packet to avoid storing such information in network units for scalability. On the other hand, differentiated services should also be accomplished with a differentiated cost model for pricing, not only for the profits of both the service provider and the user, but also to prevent good services from being abused. So, a cost model for differentiated QoS services provided by DQS is also discussed with a possible CAC based on the exponentially bounded burstiness traffic.