Show/Hide Menu
Hide/Show Apps
Logout
Türkçe
Türkçe
Search
Search
Login
Login
OpenMETU
OpenMETU
About
About
Open Science Policy
Open Science Policy
Open Access Guideline
Open Access Guideline
Postgraduate Thesis Guideline
Postgraduate Thesis Guideline
Communities & Collections
Communities & Collections
Help
Help
Frequently Asked Questions
Frequently Asked Questions
Guides
Guides
Thesis submission
Thesis submission
MS without thesis term project submission
MS without thesis term project submission
Publication submission with DOI
Publication submission with DOI
Publication submission
Publication submission
Supporting Information
Supporting Information
General Information
General Information
Copyright, Embargo and License
Copyright, Embargo and License
Contact us
Contact us
Blocking performance of class of service differentiation in survivable all-optical networks
Download
index.pdf
Date
2005
Author
Turan, Bilgehan
Metadata
Show full item record
Item Usage Stats
83
views
43
downloads
Cite This
This thesis evaluates the performance of service differentiation with different class of services namely protection, reservation and the best effort services on the NxN meshed torus and the ring topology, which are established as survivable all-optical WDM networks. Blocking probabilities are measured as performance criteria and the effects of different number of wavelengths, different type of services and different topology size with wavelength selective lightpath allocation schemes are investigated by simulations with respect to increasing load on the topologies.
Subject Keywords
Optical networks.
URI
http://etd.lib.metu.edu.tr/upload/12605967/index.pdf
https://hdl.handle.net/11511/14999
Collections
Graduate School of Informatics, Thesis
Suggestions
OpenMETU
Core
RC Performance Evaluation of Interconnect Architecture Options Beyond the 10-nm Logic Node
Kıncal, Serkan; Abraham, Mathew C.; Schuegraf, Klaus (Institute of Electrical and Electronics Engineers (IEEE), 2014-06-01)
This paper summarizes the findings of an RC performance modeling approach for evaluating various material and architecture options by which interconnect wires are incorporated onto integrated circuits. For the present dual-damascene structure, the grain boundary and surface scattering modes are identified as the top contributors to resistance degradation, along with the cross-sectional area consumed by the liner/barrier layers. Self-forming barriers, a technology that provides direct Cu-insulator interfaces...
PERFORMANCE EVALUATION OF DELTA SWITCHING-NETWORKS
SUBASI, A; GURAN, H (1994-04-14)
The presented work is a study of performance of delta switching interconnection networks (INS). Delta networks are used for interconnecting processors to memory modules in multiprocessor systems. Buffered delta networks have buffers to store the incoming packets. In this work, a new model for the multibuffered delta networks, Which may be called as dynamic buffered delta networks, are proposed and esamined. The buffered delta networks were proposed before may be called as static buffered delta networks. A s...
Neural network based optical network restoration with multiple classes of traffic
Gokisik, D; Bilgen, Semih (2003-01-01)
Neural-network-based optical network restoration is illustrated over an example in which multiple classes of traffic are considered. Over the pre-planned primary and backup capacity, optimal routing and wavelength assignment is carried out. In case of a network failure, protection routes and optimum flow values on these protection routes are extracted from a previously trained feed-forward neural network which is distributed over the optical data communications network.
Differential network coding in wireless networks Telsiz aǧlarda farksal aǧ kodlamasi
Özdemir, Özgür; Yılmaz, Ali Özgür (2009-10-29)
In this paper a three-terminal communication scenario where two users exchange information by employing differential binary modulation and network coding via a relay is considered. The transmission is divided into three slots in time where the first and second slots are allocated to the transmission of differential encoded data of the users. After demodulation, the relay broadcasts the bit-wise XOR-ed and differential encoded packet to the users in the third slot. The optimum detector and a simplified decis...
Detection of shortened OOC codewords in optical CDMA systems with double hard-limiters
Argon, C; Ergul, R (2000-04-15)
The effect of double hard-limiters in direct-detection optical asynchronous code division multiple access (CDMA) systems using shortened optical orthogonal codes (OOC) is investigated in this work. The performance improvement in case of shortened OOCs is shown by simulating the detector operation for the single and double hard-limiter cases and the two cases are compared to each other. In addition to previous stated results, it is shown that the double hard-limiters improve the receiver performance not only...
Citation Formats
IEEE
ACM
APA
CHICAGO
MLA
BibTeX
B. Turan, “Blocking performance of class of service differentiation in survivable all-optical networks,” M.S. - Master of Science, Middle East Technical University, 2005.