Sun Microsystems, Inc.

Other

Oracle America, Inc.

Han Bin Kim

Yonghee Im

Wei-Yu Chen

Frank C Chiu

Kyung T Lee

A method for shipping and handling of goods based on automatically operated, dual-access storage boxes is provided with at least one computerized dual-access storage box, at least one vehicle-authentication module, a central server module, and at least one courier vehicle. the vehicle-authentication module performs an authentication process on the courier vehicle goes for conditional access to the computerized dual-access storage box. The central server module receives an authentication request from the vehicle-authentication module. Accordingly, the vehicle-authentication module performs a first unlock event, if the courier vehicle is granted an authentication confirmation. This automatically opens a vehicle-side door for delivery of a cargo. Similarly, the central server module receives a user unlocking request. Accordingly, the central server module performs a second unlock event if the user unlocking request is verified. Further, the central server module executes the second unlock command wherein a recipient-side door is automatically opened.

Method for shipping and handling of goods based on automatically operated, dual-access storage boxes

A circuit for deterministic unparking of a strand of a microprocessor having multiple clock domains is described. The circuit includes a first flip-flop and a second flip-flop. Each flip-flop has a data input connected to receive a respective unpark signal, a clock signal at respective clock frequencies, and a respective enable signal. Each enable signal is generated by a respective logic block, each including a counter and each operating at a respective one of the clock frequencies. The second flip-flop has a data input connected to an output of the first flip-flop, and outputs an unpark signal that is used to unpark a strand of the microprocessor in a deterministic manner.

Deterministic test strand unparking

A technique for providing service processor (SP) access to registers, e.g., control and status registers (CSRs), located within hardware modules of a computer system, ensures access to the CSRs within a predetermine time period. The computer system includes a host module (HM) and a plurality of client modules (CMs). The CMs each include one or more associated registers, and each of the CMs is separately addressable. At least one of the CMs operates at a different clock frequency than the remaining CMs and includes a clock synchronizer, which provides a clock signal to facilitate reading of or writing to the associated registers of the CM by the HM.

Technique for providing service processor access to control and status registers of a module

A method and apparatus for shifting a dynamic circuit, driven by a one-shot clock, to a pre-charge mode, during a power-off mode, is provided. Under certain conditions, a floating node may be present in a dynamic circuit. One approach to prevent floating nodes involves the generation of a new one-shot clock signal that is supplied to the last dynamic circuit in the series of dynamic circuits before the output flop ('the final dynamic circuit'). The new one-shot clock signal is driven to a logical low value when the power-off signal has a logical high value. Another approach to prevent floating nodes involves modifying the final dynamic circuit to include a structure that, when the power-off signal has a logical high value, drives the dynamic node to either a logical high value or a logical low value to prevent the dynamic node from becoming a floating node.

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Pleasanton, CA, United States of America

Han Bin Kim