NEPHELE: An End-to-End Scalable and Dynamically Reconfigurable Optical Architecture for Application-Aware SDN Cloud Data Centers

被引：42

作者：

Bakopoulos, Paraskevas ^{[1
]}

Christodoulopoulos, Konstantinos ^{[2
]}

Landi, Giada ^{[8
]}

Aziz, Muzzamil ^{[3
]}

Zahavi, Eitan ^{[1
]}

Gallico, Domenico ^{[4
]}

Pitwon, Richard ^{[5
]}

Tokas, Konstantinos ^{[7
]}

Patronas, Ioannis

Capitani, Marco ^{[8
]}

Spatharakis, Christos ^{[7
]}

Yiannopoulos, Konstantinos ^{[9
]}

Wang, Kai ^{[6
]}

Kontodimas, Konstantinos ^{[2
]}

Lazarou, Ioannis ^{[7
]}

Wieder, Philipp ^{[3
]}

Reisis, Dionysios I.

Varvarigos, Emmanouel ^{[2
,10
]}

Biancani, Matteo ^{[4
]}

Avramopoulos, Hercules ^{[7
]}

机构：

[1] Mellanox Technol, Yokneam Illit, Israel

[2] Univ Patras, Patras, Greece

[3] GWDG, eSci Grp, Gottingen, Germany

[4] Interoute, London, England

[5] Seagate UK, Photon Res & Dev Grp, London, England

[6] Seagate UK, London, England

[7] Natl Tech Univ Athens, Athens, Greece

[8] Nextworks, Pisa, Italy

[9] Univ Peloponnese, Tripoli, Greece

[10] Monash Univ, Clayton, Vic, Australia

来源：

IEEE COMMUNICATIONS MAGAZINE | 2018年 / 56卷 / 02期

关键词：

D O I：

10.1109/MCOM.2018.1600804

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The efficient integration of optical switching in data center networks is being studied as a means to cope with surging traffic demands. Optically switched, flatter network architectures more efficiently handle the east-west traffic profiles of modern data centers. Limitations in the port count and reconfiguration speed of optical switches require novel network designs offering network scalability and dynamicity. Interaction of the optically switched data plane with a software-defined control and orchestration framework, meeting current common practices in data centers, necessitates the design of custom network control algorithms and software modules as well as the integration of novel functionalities. The approach of the European project NEPHELE is presented, offering an end-to-end solution that addresses the optical data plane, the control plane, and its interaction with the application layer.

引用

页码：178 / 188

页数：11

共 14 条

[1] Al-Fares M., 2008, SIGCOMM
[2] Christodoulopoulos K., ICTON 2016
[3] Cisco, 2015, Cisco Global Cloud Index 2015-2020
[4] Ethernet Alliance, 2016, 2016 ETH ROADM
[5] Modulated Grating Y-Structure Tunable Laser for λ-Routed Networks and Optical Access
Fabrega, Josep M.
Schrenk, Bernhard
Bo, Francesc Bonada
Lazaro, Jose A.
Forzati, Marco
Rigole, Pierre-Jean
Prat, Josep
[J]. IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS, 2011, 17 (06) : 1542 - 1551
[6] Hopcroft J. E., 1973, SIAM J COMPUTING
[7] Liu H, 2013, 2013 IEEE PHOTONICS SOCIETY SUMMER TOPICAL MEETING SERIES, P235, DOI 10.1109/PHOSST.2013.6614526
[8] Peng Shuping, IEEE OSA J LIGHTWAVE, V33, P3224
[9] Integrating Microsecond Circuit Switching into the Data Center
Porter, George
Strong, Richard
Farrington, Nathan
Forencich, Alex
Pang Chen-Sun
Rosing, Tajana
Fainman, Yeshaiahu
Papen, George
Vahdat, Amin
[J]. ACM SIGCOMM COMPUTER COMMUNICATION REVIEW, 2013, 43 (04) : 447 - 458
[10] Scalable Optical Interconnect Architecture Using AWGR-Based TONAK LION Switch With Limited Number of Wavelengths
Proietti, Roberto
Yin, Yawei
Yu, Runxiang
Nitta, Christopher J.
Akella, Venkatesh
Mineo, Christopher
Ben Yoo, S. J.
[J]. JOURNAL OF LIGHTWAVE TECHNOLOGY, 2013, 31 (24) : 4087 - 4097

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