333 search results - page 66 / 67 » Alternative Routes in Road Networks |
APPROX
2000
Springer
13 years 10 months ago
2000
Springer
Motivated by the problem of WDM routing in all–optical networks, we study the following NP–hard problem. We are given a directed binary tree T and a set R of directed paths on ...
IMC
2004
ACM
13 years 11 months ago
2004
ACM
Accurate, reliable timestamping which is also convenient and inexpensive is needed in many important areas including real-time network applications and network measurement. Recent...
INFOCOM
2012
IEEE
11 years 8 months ago
2012
IEEE
—Large ISPs have been growing rapidly in both the size and global connectivity. To scale with the sheer number of routers, many providers have replaced the flat full-mesh iBGP c...
BROADNETS
2005
IEEE
13 years 12 months ago
2005
IEEE
— Networks employ link protection to achieve fast recovery from link failures. While the first link failure can be protected using link protection, there are several alternative...
IMC
2010
ACM
13 years 4 months ago
2010
ACM
In this paper we conduct an extensive and in-depth study of traffic exchanged between YouTube data centers and its users, as seen from the perspective of a tier-1 ISP in Spring 20...