Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Kostas N. Oikonomou"'
Autor:
Matthew Caesar, P. Brighten Godfrey, Jamkhedkar Pramod A, Rakesh K. Sinha, Bilal Anwer, Kostas N. Oikonomou, Kuan-Yen Chou, Bingzhe Liu
Publikováno v:
FlexNets@SIGCOMM
Managing service provider infrastructures (SPI) is ever more challenging with increasing scale and complexity. Network and container orchestration systems alleviate some manual tasks, but they are generally narrow solutions, with controllers for spec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a5b8e94ec821aa1911fca9e9bde38b26
https://doi.org/10.1145/3472735.3473391
https://doi.org/10.1145/3472735.3473391
Publikováno v:
GLOBECOM
Robustness and reliability are critical issues in network management. To provide resiliency, a popular protection scheme against network failures is simultaneous routing along multiple paths. The use of Software-Defined Networking (SDN), with fine-gr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0e11f32c1da273fa414d652f848e38a2
https://doi.org/10.1109/glocom.2017.8254757
https://doi.org/10.1109/glocom.2017.8254757
Autor:
Chathurika Ranaweera, P. Henry, Patrick P. Iannone, Mauricio G. C. Resende, Pete Magill, Kostas N. Oikonomou, Rakesh K. Sinha, Byoung-Jo Kim, Sheryl L. Woodward, Kenneth C. Reichmann
Publikováno v:
IEEE Communications Magazine. 51:62-69
As the number of wireless users and per-user bandwidth demands continue to increase, both the vendor and carrier communities agree that wireless networks must evolve toward more dense deployments. So-called heterogeneous networks are a commonly propo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ce4bd2b698401f5deef709f831e41230
https://doi.org/10.1109/mcom.2013.6588652
https://doi.org/10.1109/mcom.2013.6588652
Autor:
Kostas N. Oikonomou, Peter Grünwald
Publikováno v:
IEEE Transactions on Information Theory, 62(3), 1206-1230
IEEE Transactions on Information Theory
IEEE Transactions on Information Theory
Consider the set of all sequences of $n$ outcomes, each taking one of $m$ values, that satisfy a number of linear constraints. If $m$ is fixed while $n$ increases, most sequences that satisfy the constraints result in frequency vectors whose entropy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3f0f1c2eb7ba8870dc00584a170428df
https://ir.cwi.nl/pub/25196
https://ir.cwi.nl/pub/25196
Autor:
Murat Yuksel, Kostas N. Oikonomou, Kadangode K. Ramakrishnan, Dongmei Wang, Guangzhi Li, Rakesh K. Sinha, Robert Doverspike
Publikováno v:
Computer Networks. 55:2329-2351
Recent applications such as broadcast TV distribution over an IP network require that stringent QoS constraints, such as low latency and loss be met. Streaming content in IPTV is typically delivered to distribution points on an IP backbone using IP m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::214a80921eafd5a1e18bf6f96073d6eb
https://doi.org/10.1016/j.comnet.2011.03.015
https://doi.org/10.1016/j.comnet.2011.03.015
Autor:
Kadangode K. Ramakrishnan, Kostas N. Oikonomou, Guangzhi Li, Chris Chase, Dongmei Wang, Robert Doverspike, Rakesh K. Sinha
Publikováno v:
IEEE Internet Computing. 13:15-22
Meeting IPTV's quality of service constraints (such as low latency and loss) requires designing the right combination of underlying IP-transport, restoration, and video and packet recovery methods. Carriers use link-based fast reroute (FRR) as the pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4f973453b7b3f70eba0eeb9229eee7ae
https://doi.org/10.1109/mic.2009.58
https://doi.org/10.1109/mic.2009.58
Autor:
Kostas N. Oikonomou, Rakesh K. Sinha
Publikováno v:
Performance Evaluation. 66:121-135
We present improved techniques for bounding the expectation of a performance measure over a very large state space generated by a system of independent components, each of which has an arbitrary number of states (called ''modes''), when the values of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::004deeac63d5640007ee8152dfd389a0
https://doi.org/10.1016/j.peva.2008.10.011
https://doi.org/10.1016/j.peva.2008.10.011
Publikováno v:
DRCN
We describe a model and associated metrics for evaluating the performability (performance + reliability) of a metro area network. The model extends over both the “wireline” backhaul and wireless (radio access) portions of the network, i.e. from t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d7ac1e87853432c9a4280fd4e27c9af
https://doi.org/10.1109/drcn.2015.7149005
https://doi.org/10.1109/drcn.2015.7149005
Autor:
Kostas N. Oikonomou
Publikováno v:
Formal Methods in System Design. 18:171-207
Suppose that M is a large, complex finite-state system (fsm), and we want to construct a smaller model of it. A way of doing so, independent of any special properties that M might have, is to partition its states, inputs, and outputs into classes, co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a34f83d015c03448fca664cd92a5a8e1
https://doi.org/10.1023/a:1011218301362
https://doi.org/10.1023/a:1011218301362
Autor:
Patrick P. Iannone, Kostas N. Oikonomou, Mgc Resende, Kenneth C. Reichmann, Rakesh K. Sinha, Chathurika Ranaweera
Publikováno v:
39th European Conference and Exhibition on Optical Communication (ECOC 2013).
An efficient small-cell network design leverages facilities associated with an existing fiber-to the node (FTTN) network to provide backhaul. Potential small-cell sites are determined from among all FTTN remote terminals, and optimization techniques
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ea61107c50acaf22f898001493fd4953
https://doi.org/10.1049/cp.2013.1295
https://doi.org/10.1049/cp.2013.1295