35 results about "Adaptive hardware" patented technology

Systems and methods for network transmission of three-dimensional graphical data are disclosed. A single graphical application instance can virtually and efficiently exist on multiple local or remote display systems by directly sharing its raw rendered framebuffer memory information among all local or remote graphics accelerators, thus avoiding the need to re-render any application information again on each node. An internal graphics card is used to scale the rendered data prior to transmission. This graphics scaling eliminates the need for data compression or image compression and achieves an adaptive, hardware-accelerated reduction in network bandwidth. Furthermore, since all memory and remote processing support tasks are performed within the graphics card, the CPU, system bus, and memory bandwidth remain available to the system and other applications.

An adaptable hardware-programmable transmission interface for an industrial PC is characterized by a module switch provided on a motherboard of the industrial PC, and a plurality of riser cards, each of which is connectable to a connecting end of the motherboard and formed with one or a plurality of slots having a variety of specifications, allowing the motherboard to be significantly downsized. In addition, the same motherboard can be connected with a selected one of the different riser cards to provide lane interfaces that meet various dynamic changing needs.

Adaptive hardware reconfiguration of configurable co-processor cores for hardware optimization of functionality blocks based on use case prediction, and related methods, circuits, and computer-readable media are disclosed. In one embodiment, an indication of one or more applications for possible execution is received. Execution probabilities for respective ones of the one or more applications are received. One or more mappings of the one or more applications to one or more functionality blocks is accessed, and a net benefit of hardware reconfiguration of one or more configurable co-processor cores of a multicore central processing unit for the one or more functionality blocks is calculated based on the execution probabilities and the mappings. An optimal hardware reconfiguration is determined based on a current hardware configuration and the calculated net benefit. The configurable co-processor cores are reconfigured based on the optimal hardware reconfiguration.

The invention discloses a self-adapting hardware pre-configuration controller for a dynamic restructural array calculation system. The controller has the functions that the optimum hardware parameters of a dynamic restructural calculation array can be selected according to different application scenes and calculation requirements; the dynamic restructural calculation array is pre-configured; a core structure comprises an array scale calculation logic, a routing structure calculation logic, a pre-configuration information cache unit, a pre-configuration information sending control unit and a pre-configuration information output interface. A plurality of calculation logics are tightly coupled to form a complete and optimum hardware parameter selector; the corresponding pre-configuration information is sent to the dynamic restructural calculation array; the array scale and the routing structure are pre-configured, so that the dynamic restructural array calculation system reaches a better balance in the aspects of flexibility and specificity.

The invention discloses a method and system for realizing a mobile phone token based on key division, and belongs to the technical field of information security. The problems that a USB Key cannot adapt to the application environment of mobile phone terminals and that other adaptive hardware devices are inconvenient to carry are solved. The adopted technical scheme is as follows: the method for realizing the mobile phone token based on key division comprises the following steps: after a cipher machine generates a key, dividing the key to generate key segments, performing dual encryption on the divided key segments, and outputting the key segments to a mobile phone and an authentication server; authenticating the mobile phone by the authentication server through the cipher machine; after the authentication, separately decrypting the key segments by the cipher machine, integrating the key segments into a complete key, and signing or encrypting the data; and after the key is used once, destroying the key by the cipher machine. The system for realizing the mobile phone token based on key division comprises a cloud cipher machine, an authentication server and a mobile phone serving as a terminal carrier.