State (computer science)

About: State (computer science) is a research topic. Over the lifetime, 24436 publications have been published within this topic receiving 225733 citations.

Method, system, and program for providing data updates to a page including multiple regions of dynamic content

Abstract: Disclosed is a method, system, and program for providing data updates to a page, wherein the page includes multiple regions of dynamic content that may be separately updated independently of each other. The regions of the page are displayed within a presentation program executing on a client. A server transfers the page to the client over a network. The server detects state changes and queues information on the state changes. The server further generates an update package including content indicating the state changes and sends the update package to the client. The presentation program in the client renders the information on the state changes to the regions of the page including the dynamic content modified by the content indicating the state changes.

Method and apparatus for generation of programmable shader configuration information from state-based control information and program instructions

Abstract: A graphics subsystem having a programmable shader controllable by both state-based control information, such as DirectX 8 control information, and program instructions, such as DirectX 9 shader program instructions. The programmable shader translates state-based control information received from a host computer into native control information. The programmable shader translates into native control information program instructions fetched from memory locations identified by a received memory reference and program instructions received from the graphics subsystem. Native control information configures computation units of the programmable shader. The programmable shader optimizes the generated native control information by combining certain operations. The graphics subsystem detects memory references sent from the host computer and pre-fetches program instructions for transmission to the programmable shader. Native control information from multiple control sources is concurrently used in the programmable shader.

Interpreter for performing remote testing of computer systems

Abstract: An interpretive language comprises instructions making up part of the first sequence of instructions (a test "script"). The first language comprises a first set of instructions, the first set of instructions causes a first computer system (a "host" in a preferred embodiment) to issue a series of commands to a second computer system (a "target") in order to cause the second computer system to emulate user activity on the second computer system. User activity includes emulating typing text and/or moving a mouse cursor position. The language further comprises a second set of instructions which cause the first computer system to issue a series of commands to the second computer system in order to cause the second computer system to respond to the first computer system with its state. This state includes user interface objects, and applications running in the target, etc. The language further comprises a third set of instructions, the third set of instructions causing the first computer system to issue a sequence of commands to the second computer system to respond in a predefined manner. These instructions indicate that the target computer system is to respond in within a given period of time, listen for further commands, etc. This is useful for repeatable and systematic testing of computer systems having a variety of hardware and software combinations for compatibility testing. Multitasking using "threads" for control of different targets using different test routines is also provided.

Multi-state unified pie user interface

Abstract: A state menu selection system that provides a function control set relating to an active application, maps at least one function from the function control set to at least one input device, and activates a function from the control set upon activation of the corresponding input device.

Intelligent write in an EEPROM with data and erase check

Abstract: A memory provides a byte program mode which avoids unnecessary erase and program cycles. If a byte is to be programmed, the new data to be written is first compared to the existing data in the byte. If the old data is the same as the new data, there is no need to do a conventional erase/program cycle. In such case the memory does not perform the erase and reprogram which saves much time and avoids decreasing the life of the floating gate transistors in the byte. Even if the old data is not the same as the new data, the byte may already be in the erased state. In such case the erase cycle is skipped and programming is begun.