什么是Planet-lab？

请问，什么是Planet-lab？

答案或建议：

Planet-lab，官方定义为An open platform for developing, deploying, and accessing planetary-scale services，翻译成中文就是：星球实验室，一个用于开发、部署和使用的“星系级别”的网络服务的开放平台。

PlanetLab

PlanetLab is a global research network that supports the development of new network services. Since the beginning of 2003, more than 1,000 researchers at top academic institutions and industrial research labs have used PlanetLab to develop new technologies for distributed storage, network mapping, peer-to-peer systems, distributed hash tables, and query processing.

PlanetLab currently consists of 760 nodes at 379 sites.

它是一个全球性的研究网络，用于新型网络服务的开发。自从2003年起，超过1,000过来自顶级学术机构和业界实验室在PlanetLab上开发了新技术包括：分布式存储、网络印射、P2P系统、DHT（分布式哈希表）和查询处理。PlanetLab目前有760个节点和379个站点。

文章出自：http://www.baikewenda.com/tech/net/8/7/a202835450.htm