TL;DR
An experimental evaluation of ALTQ/CBQ demonstrating its sensitivity to a wide range of parameters and link layer driver design issues is attempted and suggestions for effective deployment in real networks are made.
A framework to request novel proxy-based services that require scheduling in network topologies with multiple paths to an HTTP/3 proxy is presented, which lays the groundwork for adaptive solutions that dynamically optimize for desired behaviors, such as handling path heterogeneity, without involving the target server.
A new cache-aware routing scheme for ICN that takes into account the information about the locations of caches in the network and constructs delivery paths for efficient content dissemination and is agnostic of the cached contents.
The proposed Multi-Path Multi-Level Feedback Queueing (MP-MLFQ) leverages the spatial diversity and regularity of DCNs to realize a scheduler with numerous logical priority levels while occupying as low as 2 physical priority queues within network switches.
Transmission Control Protocol (TCP) congestion control plays a vital role in maintaining the quality of Internet communications. However, flows with different Round-Trip Times (RTTs) and Congestion Control Algorithms (CCAs) significantly degrade throughput fairness when sharing a bottleneck link. Especially in environm...
Network slicing is a key enabling technology for fifth-generation (5G) and beyond mobile networks, which enables operators to run multiple logical networks on top of common physical infrastructure while meeting heterogeneous quality-ofservice (QoS) requirements. In this paper, we summarize the design, implementation, a...
Evaluation on representative workloads demonstrates that P2CS achieves performance comparable to in-network mechanisms while significantly reducing complexity and cost, and requires minimal software changes making it readily deployable in today's datacenter infrastructure.
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