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定价： 546元 / 折扣价： 465 元 加购物车

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定价： 546元 / 折扣价： 465 元 加购物车

This standard specifies the Packet Services portion of Station Management-2 (SMT-2-PS) for the Fibre Distributed Data Interface (FDDI). FDDI provides a high bandwidth (100 megabits per second) general purpose interconnection among computers and peripheral equipment using optical fibre or copper twisted pair as the transmission medium in a ring configuration. FDDI can be configured to support a sustained transfer rate of approximately 80 megabits (10 megabytes) per second. The use of dual attachment stations with dual MACs allows these rates to be doubled under the circumstance of a fault-free FDDI ring.

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定价： 546元 / 折扣价： 465 元 加购物车

Provides the requirements for a 36-track tape format to be used for information interchange of data between information processing systems, communication systems, and associated equipment using standard code as agreed upon by the interchange parties. This standard deals solely with the requirements for recording, with provision made for using a processing algorithm, on magnetic tape.

定价： 546元 / 折扣价： 465 元 加购物车

Provides the unrecorded requirements for a computer tape cartridge to be used for information interchange between information processing systems. Such a cartridge is comprised of two parts: - a case to provide protection from contaminants and human

定价： 546元 / 折扣价： 465 元 加购物车

This standard defines the SCSI-3 Fibre Channel Protocol (FCP). The FCP is a mapping protocol (FC-4) for applying the SCSI command set to the Fibre Channel. The FCP defines the Fibre Channel information units in accordance with the SCSI Architecture Model (ANSI X3.270-1996). The FCP additionally defines how the Fibre Channel services are used to perform the services defined by the SCSI Architecture Model.

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定价： 546元 / 折扣价： 465 元 加购物车

This FDDI standard specifies the Physical Layer Repeater Protocol (PHY-REP) for the upper sublayer of the FDDI Physical Layer. FDDI provides a high-bandwidth (100 Mbit/s), general-purpose interconnection among information processing systems, subsystems, and peripheral equipment, using fibre optics or other transmission media. FDDI can be configured to support a sustained data transfer rate of at least 80 Mbit/s (10 Mbyte/s). FDDI provides connectivity for many nodes distributed over distances of many kilometers in extent.

定价： 570元 / 折扣价： 485 元 加购物车

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定价： 546元 / 折扣价： 465 元 加购物车

Provides the requirements for a tape cartridge to be used for information interchange among information-processing systems, communication systems, and associated equipment utilizing a standard code for information interchange as agreed upon by the interch

定价： 570元 / 折扣价： 485 元 加购物车

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定价： 546元 / 折扣价： 465 元 加购物车

Defines the physical characteristics of unpunched oiled paper tape to be used in perforated tape equipments.

定价： 570元 / 折扣价： 485 元 加购物车

Defines the physical layer of the Serial Storage Architecture (SSA). SSA defines a serial interface hierarchy to be used for purposes within its distance and performance characteristics, including, but not limited to, storage subsystems. This standard is intended to be used with an upper layer protocol (e.g., SCSI-2 Protocol (SSA-S2P)) and a transport layer (e.g., SSA Transport Layer 1 (SSA-TL1)). A major goal of the SSA-PH1 standard is to define a physical layer acceptable to device vendors, looking for an evolution from parallel SCSI, and systems designers looking for opportunities to more fully exploit the capabilities inherent to a serial bus.

定价： 570元 / 折扣价： 485 元 加购物车

Defines the physical layer of the Serial Storage Architecture (SSA). SSA defines a serial interface hierarchy to be used for purposes within its distance and performance characteristics, including, but not limited to, storage subsystems. This standard is intended to be used with an upper layer protocol (e.g., SCSI-2 Protocol (SSA-S2P)) and a transport layer (e.g., SSA Transport Layer 1 (SSA-TL1)). A major goal of the SSA-PH1 standard is to define a physical layer acceptable to device vendors, looking for an evolution from parallel SCSI, and systems designers looking for opportunities to more fully exploit the capabilities inherent to a serial bus.

定价： 546元 / 折扣价： 465 元 加购物车