Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Istvan Haller"'
Autor:
Arslan Sajid Raja, Sophie Lange, Maxim Karpov, Kai Shi, Xin Fu, Raphael Behrendt, Daniel Cletheroe, Anton Lukashchuk, Istvan Haller, Fotini Karinou, Benn Thomsen, Krzysztof Jozwik, Junqiu Liu, Paolo Costa, Tobias Jan Kippenberg, Hitesh Ballani
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-7 (2021)
Optical technologies could enable fast and power-efficient networks for data centers. Here, the authors report Si3N4 microcomb based ultrafast photonic switching to provide enhanced performance for data center applications.
Externí odkaz:
https://doaj.org/article/2a833dd80faa48e68fb98c4d62b336fc
Autor:
Patrick Anderson, Erika Aranas, Richard Black, Stefano Bucciarelli, Marco Caballero, Pashmina Cameron, Burcu Canakci, Andromachi Chatzieleftheriou, James Clegg, Daniel Cletheroe, Bridgette Cooper, Tim Deegan, Austin Donnelly, Rokas Drevinskas, Christos Gkantsidis, Ariel Gomez Diaz, Istvan Haller, Philip Heard, Teodora Ilieva, Russell Joyce, Sergey Legtchenko, Bruno Magalhaes, Aaron Ogus, Ant Rowstron, Masaaki Sakakura, Nina Schreiner, Adam Smith, Ioan Stefanovici, David Sweeney, Phil Wainman, Charles Whittaker, Hugh Williams, Thomas Winkler, Stefan Winzeck
Publikováno v:
Laser Applications in Microelectronic and Optoelectronic Manufacturing (LAMOM) XXVIII.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5979fbdf4f0c4da18761302e33237aa0
https://doi.org/10.1117/12.2649177
https://doi.org/10.1117/12.2649177
Publikováno v:
2022 IEEE Symposium on Security and Privacy (SP).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0a452f352caf091415075ac6c821bc65
https://doi.org/10.1109/sp46214.2022.9833726
https://doi.org/10.1109/sp46214.2022.9833726
Autor:
Zhixin Liu, Hugh E. Williams, Kari Clark, Hitesh Ballani, Thomas Gerard, Istvan Haller, Daniel Cletheroe, Polina Bayvel, Benn C. Thomsen, Georgios Zervas, Paolo Costa, Kai Shi, Krzysztof Jozwik
Publikováno v:
Nature Electronics. 3:426-433
The rapid growth in the amount of data being transferred within data centres, combined with the slowdown in Moore’s Law, creates challenges for the future scalability of electronically switched data-centre networks. Optical switches could offer a f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8ff62524d205369361e59e028dcdcea8
https://doi.org/10.1038/s41928-020-0423-y
https://doi.org/10.1038/s41928-020-0423-y
Autor:
Ariel Gomez Diaz, Patrick Anderson, Erika Aranas, Jorge Rodriguez Armas, Ben Arslan, Youssef Assaf, Raphael Behrendt, Richard Black, Stefano Bucciarelli, Marco Caballero, Yoseline Cabara, Pashmina Cameron, Andromachi Chatzieleftheriou, Rebekah Clarke, James Clegg, Daniel Cletheroe, Tim Deegan, Austin Donnelly, Rokas Drevinskas, Alexander Gaunt, Christos Gkantsidis, Gaurav Gupta, Istvan Haller, Teodora Ilieva, Russell Joyce, William Kunkel, David Lara, Sergey Legtchenko, Fanglin Liu, Bruno Magalhaes, Alana Marzoev, Jayashree Mohan, Truong Nguyen, Sebastian Nowozin, Daniel O'Connell, Aaron Ogus, Hiske Overweg, Michela Florinda Picardi, Ant Rowstron, Masaaki Sakakura, Peter Scholtz, Nina Schreiner, Omer Silberboim, Mark Skrebels, Adam Smith, Ioan Stefanovici, David Sweeney, Govert Verkes, Phil Wainman, Jonathan Westcott, Luke Weston, Charles Whittaker, Pablo Wilke-Berenguer, Hugh Williams, Thomas Winkler
Publikováno v:
Conference on Lasers and Electro-Optics.
Recent progress in ultrafast laser nanostructuring enables high-density multidimensional volumetric data writing. With exceptional media longevity, this could transform archival cloud storage. We demonstrate peak volumetric densities above 250 MB/mm3
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6feac49080a89c806224cbe0816eddc6
https://doi.org/10.1364/cleo_at.2022.am3i.1
https://doi.org/10.1364/cleo_at.2022.am3i.1
Autor:
Paolo Costa, Philip M. Watts, Thomas Gerard, Krzysztof Jozwik, Istvan Haller, Benn C. Thomsen, Hugh E. Williams, Adam Funnell, Hitesh Ballani, Kai Shi, Kari Clark
Publikováno v:
OFC
We propose amplitude caching to optically equalise burst mode traffic without delay stages. Through a fast, optically-switched system prototype, we demonstrate burst- mode penalties can be mitigated to within 0.4 dB at the KR4 HD-FEC level.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ef034b90629c791fcb90ed588814103f
https://doi.org/10.1364/ofc.2021.w1e.2
https://doi.org/10.1364/ofc.2021.w1e.2
Publikováno v:
Conference on Lasers and Electro-Optics.
This talk discusses some of the key challenges of designing future disruptive optical technologies for the Cloud, primarily in compute. A glimpse into some opportunities we see in the photonic space will also be covered.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8822c94c98b0181d85dab0f835f455de
https://doi.org/10.1364/cleo_si.2021.stu1j.2
https://doi.org/10.1364/cleo_si.2021.stu1j.2
Autor:
Krzysztof Jozwik, Paolo Costa, Junqiu Liu, Benn C. Thomsen, Hitesh Ballani, Maxim Karpov, Arslan S. Raja, Tobias J. Kippenberg, Sophie Lange, Anton Lukashchuk, Kai Shi, Raphael Behrendt, Istvan Haller, Daniel Cletheroe, Xin Fu, Fotini Karinou
Publikováno v:
Nature Communications
Nature Communications, Vol 12, Iss 1, Pp 1-7 (2021)
Nature Communications, Vol 12, Iss 1, Pp 1-7 (2021)
Networks inside current data centers comprise a hierarchy of power-hungry electronic packet switches interconnected via optical fibers and transceivers. As the scaling of such electrically-switched networks approaches a plateau, a power-efficient sol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2e2848020f46f70bef9a743fc3365738
http://arxiv.org/abs/2010.10984
http://arxiv.org/abs/2010.10984
Autor:
Benn C. Thomsen, Hugh E. Williams, Istvan Haller, Daniel Cletheroe, Sophie Lange, Raphael Behrendt, Hitesh Ballani, Paolo Costa, Fotini Karinou, Kai Shi, Krzysztof Jozwik
Publikováno v:
SIGCOMM
The increasing gap between the growth of datacenter traffic and electrical switch capacity is expected to worsen due to the slowdown of Moore's law, motivating the need for a new switching technology for the post-Moore's law era that can meet the inc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f5a5947ce49e470a8c8e364e882f3e10
https://doi.org/10.1145/3387514.3406221
https://doi.org/10.1145/3387514.3406221
Publikováno v:
Computer Security-21st European Symposium on Research in Computer Security, ESORICS 2016, Proceedings, 9878 LNCS, 581-601
Veggalam, S, Rawat, S, Haller, I & Bos, H 2016, Ifuzzer : An evolutionary interpreter fuzzer using genetic programming . in Computer Security-21st European Symposium on Research in Computer Security, ESORICS 2016, Proceedings . vol. 9878 LNCS, Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), vol. 9878 LNCS, Springer/Verlag, pp. 581-601, 21st European Symposium on Research in Computer Security, ESORICS 2016, Heraklion, Greece, 26/09/16 . https://doi.org/10.1007/978-3-319-45744-4_29
Computer Security – ESORICS 2016 ISBN: 9783319457437
ESORICS (1)
Veggalam, S, Rawat, S, Haller, I & Bos, H 2016, Ifuzzer : An evolutionary interpreter fuzzer using genetic programming . in Computer Security-21st European Symposium on Research in Computer Security, ESORICS 2016, Proceedings . vol. 9878 LNCS, Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), vol. 9878 LNCS, Springer/Verlag, pp. 581-601, 21st European Symposium on Research in Computer Security, ESORICS 2016, Heraklion, Greece, 26/09/16 . https://doi.org/10.1007/978-3-319-45744-4_29
Computer Security – ESORICS 2016 ISBN: 9783319457437
ESORICS (1)
We present an automated evolutionary fuzzing technique to find bugs in JavaScript interpreters. Fuzzing is an automated black box testing technique used for finding security vulnerabilities in the software by providing random data as input. However,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::46cd8ae94c6e33140a2987115b170100
https://hdl.handle.net/1871.1/90f489a9-0924-4b3c-8233-7f83b0c8cafc
https://hdl.handle.net/1871.1/90f489a9-0924-4b3c-8233-7f83b0c8cafc