Amdahl Corporation

Other

Richard L Bishop

David L Anderson

William A Gibson

Jay Raymond Slusher

Robert Peter Freeman

Steven P Tulloh

Anthony P Chan

A truck bed tarp support assembly for quick assembly to be positioned in a bed of a pickup truck to facilitate providing shelter over the pickup truck bed includes a plurality of tubes interconnected to from a support frame having a base that rests on the bottom of a pickup truck bed. A base portion of the support frame further has a pair of raised portions positioned to receive wheel wells in the pickup truck bed.

Truck bed tarp support assembly

A secure funds device for use with a computer system, such as a personal computer, for transferring funds, in response to a funds transfer request for amounts of funds from the computer system, to a funds receiver. One or more electronic cash devices store electronic funds and transfer funds in response to funds transfer request when authorized by an authorization signal. A processor is used for connecting the funds transfer request from the computer system to the electronic cash device and for transferring electronic funds from the electronic cash device to the computer system when the authorization signal is present. User control means, including for example a pushbutton switch and an LCD display, that is not accessible by the computer system is used for providing the authorization signal. The secure funds device has a secure interface that prevents the computer system from generating the authorization signal. The present invention prevents a computer from making unauthorized transfers from a electronic cash device such as a smart card.

Device and method for authorized funds transfer

A value data system for secure electronic storage, transfer and other processing of value data using repositories of security controlled devices. The value data system includes a repository container including one or more of the repositories and a container security unit providing security signals as a function of conditions detected in the repository container. The repositories transfer data from or to the security controlled devices in response to a client request from a client system. Each repository in the value data system includes a security enclosure containing the security controlled devices. Each security controlled device includes a deactivation unit for electronically deactivating the security controlled device. The repository includes a repository processor unit connecting a value data transfer request from the client system to the security controlled devices and for transferring value data from the security controlled devices. The repository includes a repository security unit for sensing a security breach and for responsively initiating a deactivating sequence for deactivating the security controlled devices to inhibit transfers of data from the security controlled devices. A multi-tier operation controls security in the value data system.

Value data system having containers for theft deterrent repositories

Smart card carrier

Disclosed is a primary data processing system comprised of, for example, a main store, a storage unit, an instruction unit, an execution unit, a console unit and a channel unit for performing primary system programs. The console unit includes a secondary digital computer for performing secondary programs which functions to observe and/or alter the primary system. The functions performable by the secondary system include altering the primary system control state, causing primary commands to be executed, controlling primary data and addresses, and scanning out primary information. The console is connected through a command bus, an address bus and a data bus to the controls and data paths of the channel unit, of the instruction unit and of the storage unit.

Data processing system including a program-executing secondary system

A data processing system having a principal apparatus, such as a programmable large-scale data processing system, and a secondary apparatus. The secondary apparatus performs fault detection and analysis on the principal apparatus. The secondary apparatus under control of a secondary program and independently from the principal apparatus, accesses information from different points, such as latch circuits, throughout the principal appartus. The accessed information is utilized by the secondary apparatus to form an actual checksum having a value determined by the accessed information. The actual checksum thus formed is compared with an expected checksum provided from storage by the secondary apparatus. If the actual and expected checksums are different, a fault condition is indicated. An analysis of selected subsets of points in the primary apparatus is made using a compacted scan composed of the values of the selected subset of points.

Data processing system and information scanout employing checksums for

Disclosed is a data processing system including a channel unit which services a plurality of channels. The channel unit is connected between the data processing system and the control units which control the operations of I/O devices. The channel unit includes one processor for controlling transfers between channel storage and system storage and having another processor for controlling transfers between input/output devices and channel storage.

Growing community of inventors

Sunnyvale, CA, United States of America

Richard L Bishop