Google体系结构分析

为了适应大规模广范围高密度的搜索,Google的网络搜索应用允许在不同的处理器上运行不同的查询;同时,通过对全局索引进行分解,Google也允许在多个处理器上运行单一的查询.Google的主旨是,使用市场上流行的具有通用的PC,以达到大型机所具有的高性能.通过对已有资料进行搜集,对Google的体系结构、工作性能等进行分析,目的是通过对Google的调研,给网格建设提供一定的借鉴.     

Google一下邻居中有没色狼

按理说,在全球化的21世纪没有什么比个人隐私更重要的事情了,不要说女性的芳龄是绝密数据,这年头连大男人的工资也是问不得的。但在美国,有一家名叫“mapsexoffenders”的网站,打开一看淮保吓你一跳一一“保护你的家庭免受色狼侵害,全国有超过30万性侵害者,点击此处查一查你住的小区有多少流氓”……     

如何使用Java实现对Google引擎服务接口的调用

对Google搜索引擎的工作原理进行了详细分析，同时介绍了Google公司新近推出的WebServices接口服务，简单地描述了WebServices相关技术，最后举了一个具体的应用实例。     

Google Earth在CDMA网络维护中的应用

2008年中国电信收购中国联通的CDMA网络,接收了数量庞大的基站。如何维护好这些基站,从而提升C网质量,又好又快地开展3G业务,是摆在中国电信面前的一道课题。由于Google Earth具有高精度,高开放性等特点,随着功能的不断加强,行业应用越来越广泛,呈现出了多样化趋势。文章分析了目前网络维护中存在的问题,并对Google Earth进行简单介绍,提出了利用GE辅助维护C网的一种思路,详细描述了GE在移动通信领域、网络规划和网络优化方面的应用。     

基于Google Earth影像地图数据获取的研究

将真实的遥感影像图片同传统的矢量数字地图有机地结合在一起,制作成清晰直观的影像数字地图,已经成为现今GIS系统开发的一种趋势,但专业的影像数据购买费用昂贵,大大提高了系统开发成本。现提出一种从Google Earth平台中快速提取免费的、高分辨率的遥感影像图片的方法,利用矢量数字地图中的电子地理信息对影像图片进行地图校正和信息补充,能构成一幅完整的影像数字地图,降低开发成本,提高了GIS系统的真实性、直观性和实用性。     

Google语音识别技术的研究与开发

基于Android系统作为应用开发平台,利用Google语音识别技术,实现了语音搜索以及语音打开手机软件的功能。另外,开发人员还实现了常用网站链接以及手机软件的列表展示,使用户能够更加方便地上网和娱乐。通过真机测试,语音搜索与语音打开手机软件的功能均已实现,性能稳定可靠,实用性强。     

Learning from the West Coast: Long-Termism and Change – An Interview with Stewart Brand

Stewart Brand has been a key figure in the alternative culture of the US West Coast since the 1960s. The key message in his various publications has been that communities should be enabled to constantly reshape their own environments. In conversation with former Technical Editor of AD Peter Murray , he describes his lifestyle and influences – from the hippy movement, to time working for California Governor Jerry Brown in the 1970s, to writers such as Gregory Bateson, Frank Duffy and Christopher Alexander – and advocates a loose-fit ‘architecture of systems’, rather than a fixed and limiting ‘architecture of moulds’.     

AD 4D Hyperlocal Would Like to Use Your Current Location

The physical nature of current location-tracked mobile culture can open up new sites to explore our relationship to place and question our cultural reliance upon it. Recent projects by London-based multidisciplinary design studio UniversalAssemblyUnit playfully offer a shared-ownership alternative to commercially driven centralised networks. The studio's cofounders Will Gowland and Samantha Lee here outline three such projects, involving a weather visualiser for Alaska, a laser communication network for Mexico City and a virtual replica of woodland for East Sussex.     

Encrypted Workflows: The Secret World of Objects

Specific Objects is a New York-based interdisciplinary design practice. Rhett Russo , one of its directors, is developing architectural assemblies that are informed by the specific properties of ceramics, how these traits become encrypted through technology, and at what cost. Drawing on the philosophical writings of Tristan Garcia, Bernard Stiegler and Graham Harman, the art of Jiří Kolář and a competition design by his own firm, he explores ways that the peculiar nature of objects initiate new workflows.     

基于Google Earth的测量控制点非涉密信息集成与应用

介绍一种利用Google Earth建立和管理相关测量控制点位的非涉密信息数据库的方法,集成的相关测量控制点信息数据库使实际测绘工作效率得到提高。