Abstract :
Many of the world´s largest and fastest computer systems are workstation or server clusters. Numerous research groups in academia, industry, and government are currently engaged in cluster research, seeking new ways to advance the state of the art of cluster communication. The goal of the CAC workshop is to bring together researchers and practitioners working in the areas of communication hardware and software to discuss their latest findings as well as future trends in the design of scalable, high-performance, and cost-effective communication architectures for clusters.