208 search results - page 21 / 42 » Complexity of Wavelength Assignment in Optical Network Optim... |
ETT
2000
13 years 7 months ago
2000
This paper considers all-optical broadcast networks providing a number of slotted WDM channels for packet communications. Each network user is equipped with one tunable transmitter...
OSN
2008
13 years 7 months ago
2008
User-controlled circuit-switched optical networks are gaining popularity in an effort to fulfill the insatiable data transport needs of the online community. In this paper we cons...
SJ
2010
13 years 2 months ago
2010
We study the upgrading problem of existing Passive Optical Networks (PONs) that need to increase their capacity at different points in time. Our method upgrades line rates and migr...
ICC
2007
IEEE
14 years 1 months ago
2007
IEEE
Abstract— Optical Burst and Packet Switching are being considered as the most promising paradigms to increase bandwidth efficiency in IP over DWDM networks. In both cases, due t...
LCN
1999
IEEE
13 years 12 months ago
1999
IEEE
This paper presents a protocol for packet switched optical LANs using a star topology. The key element in this network is the use of an intelligent hub, which controls the traffic...