PICMG3.0 AdvancedTCA Base Specification February 19, 2008 英文原版，帶目錄，可復制、編輯。 The PICMG? 3.0 specification defines open architecture modular computing components that can be quickly integrated to deploy high performance services solutions. The specification is focused on the definition of an architecture that can: Enable reduced development time and costs Support reduced total cost of ownership Apply to edge, core, transport, and data center Apply to wireless, wireline, and optical network elements Support a rich mix of processors, digital signal processors (DSPs), packet processors, storage, and input/output (I/O) Integrate with multiple network elements Provide multi-protocol support for interfaces up to 40 Gbps Offer high levels of modularity and configurability Improve volumetric efficiency Improve power distribution and management Offer an advanced software infrastructure providing operating systems (OSs), application programming interface (API), and operation, administration, management, and provisioning (OAM&P) Offer world-class element cost and operational expense Provide high levels of service availability (99.999% and greater) through the integration of features for resiliency, redundancy, serviceability and manageability Support appropriate scalability of System performance and capacity