Konstantinos (Kostas) Christodoulopoulos
Konstantinos (Kostas) Christodoulopoulos
Nokia Bell Labs, Stuttgart
Verified email at nokia-bell-labs.com
Title
Cited by
Cited by
Year
Elastic bandwidth allocation in flexible OFDM-based optical networks
K Christodoulopoulos, I Tomkos, EA Varvarigos
Journal of Lightwave Technology 29 (9), 1354-1366, 2011
8072011
Routing and spectrum allocation in OFDM-based optical networks with elastic bandwidth allocation
K Christodoulopoulos, I Tomkos, EA Varvarigos
2010 IEEE Global Telecommunications Conference GLOBECOM 2010, 1-6, 2010
2402010
Dynamic bandwidth allocation in flexible OFDM-based networks
K Christodoulopoulos, I Tomkos, E Varvarigos
2011 Optical Fiber Communication Conference and Exposition and the National …, 2011
1292011
Offline routing and wavelength assignment in transparent WDM networks
K Christodoulopoulos, K Manousakis, E Varvarigos
IEEE/ACM Transactions on Networking 18 (5), 1557-1570, 2010
862010
Quantifying spectrum, cost, and energy efficiency in fixed-grid and flex-grid networks
E Palkopoulou, M Angelou, D Klonidis, K Christodoulopoulos, A Klekamp, ...
Journal of Optical Communications and Networking 4 (11), B42-B51, 2012
842012
Time-varying spectrum allocation policies and blocking analysis in flexible optical networks
K Christodoulopoulos, I Tomkos, E Varvarigos
IEEE Journal on Selected Areas in Communications 31 (1), 13-25, 2012
832012
Offline impairment-aware routing and wavelength assignment algorithms in translucent WDM optical networks
K Manousakis, K Christodoulopoulos, E Kamitsas, I Tomkos, ...
Journal of Lightwave Technology 27 (12), 1866-1877, 2009
742009
Spectrally/bitrate flexible optical network planning
K Christodoulopoulos, I Tomkos, E Varvarigos
36th European Conference and Exhibition on Optical Communication, 1-3, 2010
732010
A comparison of centralized and distributed meta-scheduling architectures for computation and communication tasks in Grid networks
K Christodoulopoulos, V Sourlas, I Mpakolas, E Varvarigos
Computer Communications 32 (7-10), 1172-1184, 2009
592009
Planning flexible optical networks under physical layer constraints
K Christodoulopoulos, P Soumplis, E Varvarigos
Journal of Optical Communications and Networking 5 (11), 1296-1312, 2013
552013
Reach adapting algorithms for mixed line rate WDM transport networks
K Christodoulopoulos, K Manousakis, E Varvarigos
Journal of Lightwave Technology 29 (21), 3350-3363, 2011
552011
Statistical analysis and modeling of jobs in a grid environment
K Christodoulopoulos, V Gkamas, EA Varvarigos
Journal of Grid Computing 6 (1), 77-101, 2008
552008
Joint online routing, wavelength assignment and regenerator allocation in translucent optical networks
K Manousakis, P Kokkinos, K Christodoulopoulos, E Varvarigos
Journal of Lightwave Technology 28 (8), 1152-1163, 2010
482010
ORCHESTRA-Optical performance monitoring enabling flexible networking
K Christodoulopoulos, P Kokkinos, A Di Giglio, A Pagano, N Argyris, ...
2015 17th International Conference on Transparent Optical Networks (ICTON), 1-4, 2015
452015
Comparison of routing and wavelength assignment algorithms in WDM networks
K Christodoulopoulos, K Manousakis, E Varvarigos
IEEE GLOBECOM 2008-2008 IEEE Global Telecommunications Conference, 1-6, 2008
442008
Quality of transmission estimation in WDM and elastic optical networks accounting for space–spectrum dependencies
I Sartzetakis, K Christodoulopoulos, CP Tsekrekos, D Syvridis, ...
IEEE/OSA Journal of Optical Communications and Networking 8 (9), 676-688, 2016
412016
A new burst assembly scheme based on the average packet delay and its performance for TCP traffic
K Christodoulopoulos, E Varvarigos, K Vlachos
Optical Switching and Networking 4 (3-4), 200-212, 2007
402007
Multi-cost job routing and scheduling in Grid networks
T Stevens, M De Leenheer, C Develder, B Dhoedt, K Christodoulopoulos, ...
Future Generation Computer Systems 25 (8), 912-925, 2009
362009
Routing and scheduling connections in networks that support advance reservations
EM Varvarigos, V Sourlas, K Christodoulopoulos
Computer Networks 52 (15), 2988-3006, 2008
332008
Planning and operating flexible optical networks: Algorithmic issues and tools
A Kretsis, K Christodoulopoulos, P Kokkinos, E Varvarigos
IEEE Communications Magazine 52 (1), 61-69, 2014
322014
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Articles 1–20