IAEP定义了一种可靠的、安全的和可扩充的联动交换协议。
IAEP defines a reliable, safe and extensible interaction exchange protocol.
该基于层次的元信息管理机制，可显著地提高服务查询的查全率和查准率，并且具有分布性、可靠性和可扩充性等特点。
The layered architecture can enhance the efficiency of inquiring services greatly and has some characters including distribution, reliability and extensibility etc.
主流的硬件供应商最近都在扩充自己的64位产品，这是因为64位平台可以提供更好的性能、价值和可伸缩性。
Major hardware vendors have recently expanded their 64-bit offerings because of the performance, value, and scalability that 64-bit platforms can provide.
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