Optimal on-line colorings for minimizing the number of ADMs in optical networks
نویسندگان
چکیده
منابع مشابه
Optimal On-Line Colorings for Minimizing the Number of ADMs in Optical Networks
We consider the problem of minimizing the number of ADMs in optical networks. All previous theoretical studies of this problem dealt with the off-line case, where all the lightpaths are given in advance. In a real-life situation, the requests (lightpaths) arrive at the network on-line, and we have to assign them wavelengths so as to minimize the switching cost. This study is thus of great impor...
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ژورنال
عنوان ژورنال: Journal of Discrete Algorithms
سال: 2010
ISSN: 1570-8667
DOI: 10.1016/j.jda.2009.02.006