Intel Corporation

Edward J Pullin

Marc A Goldschmidt

John M Morgan

Dirk Blevins

Hormuzd M Khosravi

Eliezer Tamir

Men Long

Robert W Strong

James T Doyle

Lokpraveen B Mosur

Paritosh Saxena

Nicholas D Triantafillou

Juan-Carlos Calderon

Jing Ling

Jean-Michel Caia

Simoni Ben-Michael

Mark T Feuerstraeter

Paul J Thadikaran

Akshay Ramesh Kadam

Paul S Schmitz

Vasan Karighattam

Richard J Heiler

Brad W Stewart

Carol L Barrett

Apparatus, systems, and/or methods may include a peripheral component interconnect express (PCIe) link to directly couple a slot with a network fabric. The slot may be defined by a surface and/or may accommodate a hardware module. A rack unit implementation may be utilized, such as a one rack unit (1U) implementation, a four rack unit (4U) implementation, and so on. The network fabric may be utilized when hardware modules communicate across the PCIe link, may be bypassed when hardware modules communicate across an additional PCIe link, and so on. The PCIe link may include a direct connect point-to-point PCIe link, a dual star PCIe link, and so on. In addition, the PCIe link may be utilized in a rack-scale architecture.

Computer architecture to provide flexibility and/or scalability

Apparatus, systems, and/or methods may include a peripheral component interconnect express (PCIe) link to directly couple a slot with a network fabric. The slot may be defined by a surface and/or may accommodate a hardware module. A rack unit implementation may be utilized, such as a one rack unit (1 U) implementation, a four rack unit (4 U) implementation, and so on. The network fabric may be utilized when hardware modules communicate across the PCIe link, may be bypassed when hardware modules communicate across an additional PCIe link, and so on. The PCIe link may include a direct connect point-to-point PCIe link, a dual star PCIe link, and so on. In addition, the PCIe link may be utilized in a rack-scale architecture.

Techniques for a data storage device to locally implement security management functionality. In an embodiment, a security management process of the data storage device is to determine whether an access to non-volatile media of the data storage device is authorized. In certain embodiments, the data storage device is to restrict access to a secure region of the non-volatile storage media, the secure region to store information used and/or generated by a security management process of the data storage device.

Techniques for security management provisioning at a data storage device

A method and apparatus for transferring data traffic, such as in a SONET/SDH environment, is provided. Two designs are presented, each utilizing a dual device design, where one device performs GFP Framing and the other device performs GFP-T adaptation. The method and apparatus include a first device having a first device FIFO, the first device configured to receive data and assemble data into packets and transfer data across a packet interface when the first device FIFO contains more than N bytes. A second device comprises a second device FIFO, the second device configured to receive data packets from the packet interface and utilize a plurality of thresholds to maintain a quantity of data in the second device FIFO within a predetermined range. Depending on the design employed, control codes, such as 65B_PAD control codes, may be added in the first device under certain conditions to facilitate data transfer.

Transporting stream client signals via packet interface using GFP mapping

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Orefiled, PA, United States of America

Edward J Pullin