Last November at PDC 09 we announced the Open Data Protocol (OData), providing a way to unlock your data and free it from silos that exist in applications today. OData makes it easy for data to be shared in a manner that follows the philosophy of Open Data and enables the creation of REST-based data services. These services allow resources identified using Uniform Resource Identifiers (URIs) and defined in an abstract data model, to be published and edited by Web clients using simple HTTP messages. OData enables a new level of data integration across a broad range of clients, servers, services, and tools.
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