ISO/IEC 14776-232:2001 信息技术 小型计算机系统界面-第232：连续信息转移通道协议2

标准编号：ISO/IEC 14776-232:2001

中文名称：信息技术 小型计算机系统界面-第232：连续信息转移通道协议2

英文名称：Information technology — Small computer system interface (SCSI) — Part 232: Serial Bus Protocol 2 (SBP-2)

发布日期：2001-11

标准范围

SCSI命令集旨在通过操作系统对输入/输出设备（磁盘、磁带、打印机等）提供高效的对等操作；它采用命令响应协议。ISO/IEC 14776的这一部分定义了通过网络传输命令和数据的协议高性能串行总线。传输协议（串行总线协议2或SBP-2）允许在两个设备之间交换命令、数据和状态连接到串行总线的启动器和目标。电视连续剧互连为SCSI未来提供了一条迁移路径，因为它们可能更好适用于降低成本和提高速度，而不是由SCSI。提供的解决方案SBP-2一般适用于大型串行总线外围设备。提供了交付信息的机制命令、日期和状态独立于外围设备SBP-2提供了一个通用框架，可供其他文件参考或满足特定类别设备独特要求的标准。

The SCSI command set is designed to provide efficient peer-to-peer operation of input/output devices (disks, tapes, printers, etc.) by an operating system; it assumes a command-response protocol.This part of ISO/IEC 14776 defines a protocol for the transport of commands and data overHigh Performance Serial Bus. The transport protocol, Serial Bus Protocol 2 or SBP-2, permits the exchange of commands, data and status betweeninitiators and targets connected to Serial Bus. Serialinterconnects offer a migration path for SCSI into the future because they may be bettersuited to cost reduction and speed increases than the parallel interconnects first utilized bySCSI.The solutions provided bySBP-2 are of general applicability to large classes of Serial Bus peripheral devices. Mechanisms are provided for the delivery ofcommands, date and status independent of the command set or device class of theperipheral. SBP-2 provides a generic framework that may be referenced by other documentsor standards that address the unique requirements of a particular class of devices.

标准预览图