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MongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.
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SAM is an experimental discovery protocol for Web services for use in small highly dynamic MANETs, where the standardized Web services discovery mechanism are unsuitable for use. (Version 1.1 used in IEEE paper DOI 10.1109/GLOCOMW.2010.5700225)