ICC
2000
IEEE
14 years 3 months ago
2000
IEEE
Structurally distinct constellation labelings exist within both the Gray code and the set-partitioning paradigm. Different labeling choices within either paradigm can provide diffe...
ICC
2000
IEEE
14 years 3 months ago
2000
IEEE
Wireless ad-hoc networks consist of mobile nodes forming a dynamically changing topology without any infrastructure. Multicasting in a wireless ad-hoc network is difficult and chal...
ICC
2000
IEEE
14 years 3 months ago
2000
IEEE
ICC
2000
IEEE
14 years 3 months ago
2000
IEEE
The logical configuration of a WDM network can be changed by reassigning wavelengths to tunable transceivers of nodes. In this paper, we develop reconfiguration algorithms to obtai...
ICC
2000
IEEE
14 years 3 months ago
2000
IEEE
Abstract—We describe two classes of simple, effective techniques for reducing the average optical power requirement in intensity-modulated optical systems using multiple BPSK or ...
ICC
2000
IEEE
14 years 3 months ago
2000
IEEE
We present a new reliable multicast protocol, called ARM for Adaptive Reliable Multicast. Our protocol integrates ARQ and FEC techniques. The objectives of ARM are (1) reduce the ...
ICC
2000
IEEE
14 years 3 months ago
2000
IEEE
ICC
2000
IEEE
14 years 3 months ago
2000
IEEE
ICC
2000
IEEE
14 years 3 months ago
2000
IEEE
ICC
2000
IEEE
14 years 3 months ago
2000
IEEE
As the Internet transforms from the traditional best-effort service network into QoS-capable multi-service network, it is essential to have new architectural design and appropriate...