CORE
🇺🇦
make metadata, not war
Services
Services overview
Explore all CORE services
Access to raw data
API
Dataset
FastSync
Content discovery
Recommender
Discovery
OAI identifiers
OAI Resolver
Managing content
Dashboard
Bespoke contracts
Consultancy services
Support us
Support us
Membership
Sponsorship
Community governance
Advisory Board
Board of supporters
Research network
About
About us
Our mission
Team
Blog
FAQs
Contact us
SDL Constructions of FIFO, LIFO and Absolute Contractors
Authors
Cheng-Shang Chang
Publication date
Publisher
Institute of Electrical and Electronics Engineers
Doi
Cite
Abstract
[[abstract]]©2009 IEEE-Despite all the recent advances in the mathematical theories for constructing optical queues by optical Switches and fiber Delay Lines (SDL), there are still many problems that need to be resolved. In this paper, we tackle the following problems: (i) is it possible to construct optical queues with switches of arbitrary sizes? (ii) is there a general theory that unifies many constructions of optical queues with known packet delays? and (iii) under what conditions can a concatenation of optical queues allow overtaking? For the first problem, we propose a new class of optical memory cells that can be made by switches of arbitrary sizes. Moreover, we propose the generalized C -transform for routing packets through such optical memory cells. For the second problem, we introduce a new class of optical queues, including FIFO, LIFO and absolute contractors. We show that both linear compressors in [13] and FIFO multiplexers (with multiple inputs) in [5], [7] are special cases of contractors. An interesting finding is that overtaking can occur in LIFO and absolute contractors.[[department]]資訊工程學
Similar works
Full text
Available Versions
National Tsing Hua University Institutional Repository
See this paper in CORE
Go to the repository landing page
Download from data provider
oai:nthur.lib.nthu.edu.tw:9876...
Last time updated on 17/11/2016