ISPAN
2005
IEEE
14 years 5 months ago
2005
IEEE
In this paper, we propose the coordinated robust routing (CRR) scheme to address the fault tolerance requirements in the layered wireless sensor networks. In the proposed scheme, ...
ISPAN
2005
IEEE
14 years 5 months ago
2005
IEEE
In this paper we present a general methodology for designing supervised peer-to-peer systems. A supervised peer-to-peer system is a system in which the overlay network is formed b...
ISPAN
2005
IEEE
14 years 5 months ago
2005
IEEE
We propose and evaluate wireless sensor routing algorithms designed to extend the lifetime of a heterogeneous wireless sensor network. The network is heterogeneous in the sensorsâ...
ISPAN
2005
IEEE
14 years 5 months ago
2005
IEEE
Noncontiguous data access is a very common access pattern in many scientific applications. Using POSIX I/O to access many pieces of noncontiguous data segments will generate a lot...
ISPAN
2005
IEEE
14 years 5 months ago
2005
IEEE
Commodity hardware and software are growing increasingly more complex, with advances such as chip heterogeneity and specialization, deeper memory hierarchies, ne-grained power ma...
ISPAN
2005
IEEE
14 years 5 months ago
2005
IEEE
Most high-end switches use an input-queued or a combined input- and output-queued architecture. The switch fabrics of these architectures commonly use an iterative scheduling syst...
ISPAN
2005
IEEE
14 years 5 months ago
2005
IEEE
We propose an architecture for self-adjusting and self-healing atomic memory in highly dynamic systems exploiting peer-to-peer (p2p) techniques. Our approach, named SAM, brings to...
ISPAN
2005
IEEE
14 years 5 months ago
2005
IEEE
We deï¬ne a family of Distributed Hash Table systems whose aim is to combine routing efï¬ciency of the randomized networks — i.e. average path length O(log n/ log log n) vs. t...
ISPAN
2005
IEEE
14 years 5 months ago
2005
IEEE
We present QoS Geometric Broadcast Protocol (QoSGBP), a novel broadcasting protocol for heterogeneous wireless ad hoc and sensor networks. While broadcasting is a very energy-expe...
ISPAN
2005
IEEE
14 years 5 months ago
2005
IEEE
Abstract—In real networks, disjoint paths are needed for providing protection against single link/node failure. When disjoint paths cannot be found, an alternative solution is to...