Cerberus: The power of choices in datacenter topology design-a throughput perspective

C Griner, J Zerwas, A Blenk, M Ghobadi… - Proceedings of the …, 2021 - dl.acm.org
… us to evaluate analytically the performance and trade-offs of … routing [55] can be used in
combination with rotor switches to … /optical switch architecture for modular data centers,” ACM …

Optimizing geo-distributed data analytics with coordinated task scheduling and routing

L Zhao, Y Yang, A Munir, AX Liu, Y Li… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
… We evaluate HPS+ performance using simulations. We submit … that the data is already saved
on some data center and we … task graph to create an augmented task graph that leverages …

Beyond the mega-data center: Networking multi-data center regions

V Dukic, G Khanna, C Gkantsidis… - … Interest Group on Data …, 2020 - dl.acm.org
… same data and testbed mentioned above, augmented with … tradeoff space involving
performance, reliability, operational … Internal routing to T2 switches can be achieved using …

MimicNet: Fast performance estimates for data center networks with machine learning

Q Zhang, KKW Ng, C Kazer, S Yan, J Sedoc… - Proceedings of the 2021 …, 2021 - dl.acm.org
… While these approaches often produce good performance; … to arbitrary data center topologies,
routing strategies, and traffic … Because of this, we augment the LSTM model with a piece of …

Optical wireless data center networks: potentials, limitations, and prospects

A Celik, B Shihada, MS Alouini - Broadband access …, 2019 - spiedigitallibrary.org
… attention by their capability to augment the inherent restrictions of … links, R2R jumbo flows
are routed over dedicated lightpaths … was to avoid the performance degradation of mice flows …

Scaling optical interconnects for hyperscale data center networks

C Xie, B Zhang - Proceedings of the IEEE, 2022 - ieeexplore.ieee.org
… from switches/routers, so that optics and switches/routers can … In addition, they are less
complex and more cost-effective … requirements for highperformance data center networks. For …

AAMcon: an adaptively distributed SDN controller in data center networks

W Liu, Y Wang, J Zhang, H Liao, Z Liang… - Frontiers of Computer …, 2020 - Springer
routing protocol so that routers compute their own forwarding tables based on the augmented
… the computational complexity and performance, this paper used Fast algorithm [38] to …

Contra: A programmable system for performance-aware routing

KF Hsu, R Beckett, A Chen, J Rexford… - 17th USENIX Symposium …, 2020 - usenix.org
… an efficient data structure … ) data center topologies, b) random graphs, and c) realworld
topologies (eg, Abilene [1] and those from Topology Zoo [7]). Our baseline systems for data center

Fast BGP simulation of large datacenters

NP Lopes, A Rybalchenko - … , VMCAI 2019, Cascais, Portugal, January 13 …, 2019 - Springer
… ’s performance is our insight into the routing policy of cloud … This route map augments
the AS path by prepending the AS … an algorithm for efficient simulation of BGP in datacenter

Scheduling opportunistic links in two-tiered reconfigurable datacenters

J Kulkarni, S Schmid, P Schmidt - … of the 33rd ACM Symposium on …, 2021 - dl.acm.org
… We emphasize that resource augmentation is necessary for … : a high performance network
structure for modular data center … Chen, “Osa: An optical switching architecture for data center