92 results about "Memory process" patented technology

A cache memory preprocessor prepares a cache memory for use by a processor. The processor accesses a main memory via a cache memory, which serves a data cache for the main memory. The cache memory preprocessor consists of a command inputter, which receives a multiple-way cache memory processing command from the processor, and a command implementer. The command implementer performs background processing upon multiple ways of the cache memory in order to implement the cache memory processing command received by the command inputter.

Processing in a cache memory is made appropriate. A cache memory controlling apparatus 1 detects whether data expected to be read subsequently is cached or not while data to be read is read from a processor. If the data to be read subsequently is stored in a cache, the data is stored in a pre-read cache unit 20, and if the data to be read subsequently is not stored in the cache, the data is read from an external memory and stored in the pre-read cache unit 20. Thereafter, if an address of data actually read from the processor in a subsequent cycle matches an address of data stored in the pre-read cache unit 20, the data is outputted from the pre-read cache unit 20 to the processor.

A swallowable capsule with a camera and a memory for imaging the colon. Standard semiconductor memory (memories made of standard memories processes or processes modified from standard process by adopting comprehensible silicon planar technology process steps) is used. This is made possible by the use of an optimal type of image compression that can be performed with limited processing power and limited memory (e.g., without requiring a full size frame buffer). Also, controls on the number of images taken are used in one embodiment.

The invention is an add-on implementation of a stabilized association memory matrix system to an existing convolutional neural network framework. This invention emulates the intra-action and the inter-action of the cognitive processes of the (logical) left-brain and (intuitive) right-brain. The invention is a numerically stable soft-ware based implementation that (1) reduces the long training times, (2) reduces the execution time, and (3) produces intralayer and interlayer connections. The implementation of this joint processing architecture is designed to take an existing hierarchy of stepped based processes, add next to it a parallel hierarchy of associative memory processes, and then connect the two processes by another set of associative memory processes. Or, the stepped-based process may be replaced with additional associative memory processes to enhance the emulation of several bidirectional intralayer and interlayer cognitive process communication. In addition, the invention can be used as a neural network layer compression tool that takes in a multilayer perceptron, also known as a multilayer neural network, and outputs a single layer perceptron. The final construction can be visualized as two vertical rails connected with a set of horizontal rungs which motivates the name to this invention: J. Patrick's Ladder: A Machine Learning Enhancement Tool.

The invention relates to a ceramic filter suitable for filtering metal fused mass, comprising refractory material, carbonaceous material and silica adhesive. The invention also relates to making method for the filter. The ceramic filter has the advantages of more economical making, high mechanical strength not shrinkage during sintering process, more stable performance in memory process and more safe usage.

The embodiment of the invention discloses a file memory method, a device thereof and a system thereof. The method comprises the following steps: the size of continuous physical blocks of memory is preset; and file data are stored in the preset continuous physical blocks successively. During the file memory process in the embodiment of the invention, the continuous physical blocks are distributed to files and a continuous memory of the files is ensured in the continuous physical blocks, thus being capable of setting the pre-reading strategy of the files and improving the reading performance of a file system.

The invention relates to a system that assists to study language word and is implemented by a computer and a method thereof, comprising a system word test item bank, a word studying module, a module used for testing the effect of memorizing words, an analysis module of characteristics of memory, a control module of studying inferences, a word test item bank of studying inferences, an individual word bank and a dynamic study field-controlled module; the forgetting curve and the memory defects are obtained by the statistics and analysis for the personal memory process of a learner and a individual word test item bank is customized for the individual according to the two characteristics, thus improving the efficiency of assisting to study language word.

A software, system and methodology for protecting against malware Point-of-Sale attacks that utilize, for example, memory scraping techniques. The application protects Point-of-sale hardware and its software against memory scraping malware attacks, and the loss of critical user credit card and confidential information often swiped at a terminal or stored in point of sale application databases. An embodiment of a method for blocking memory scraping attacks includes the following steps. Upon detecting a credit card swipe submission event from local hardware or comport event specific memory table events are flagged as unreadable, and immediately after allowing the data to be properly submitted, the system memory tables are cleared of data and specific memory processes are flagged as readable again. The method prevents memory scraping or point of sale malware from capturing swiped credit card data or input data, thereby protecting the user from theft of credit card data or other credentials.

The invention discloses a method for leading regular text data into a database, comprising that 1, setting at least one data structure description, which is described based on object data list name, text document name, following distribution memory process name, data separator, and the structure leading data, 2, setting a database connecting description comprising the descriptions of database connection, text data document storage path and batch provided data record number, 3, building an application service platform, 4, transmitting the data structure description document generated in the first step and the database connecting description document generated in the second step to a special distribution path, 5, publishing the distribution path and the description document on the application service platform. The invention can analyze text and organize data to be leaded into database list, which can be applied for kinds of databases and data list structures, with strong flexibility and expansion.

Processes, apparatus and systems for depositing a switching material that is switchable between conductivity states and where the states are persistent. The invention further relates to a microelectronic device or non-volatile resistance switching memory comprising the switching material for storing digital information. A process includes a step of depositing the switching material by a CMOS deposition technique at a temperature lower than 400° C.

The present invention provides a structure and method for controlling access to shared storage devices, such as disk drive memory arrays, in computer systems and networks having multiple host computers (101). A method for controlling access to a hardware device (106) in a computer system having a plurality of computers and at least one hardware device (106) connected to the plurality of computers. The method includes the steps of: associating a locally unique identifier (130) with each of the plurality of computers; and defining in memory a data structure for identifying which of the computers are allowed based on the locally unique identifier accessing the device (190); and querying the data structure to determine whether a requesting one of the computers should be allowed access to the hardware device. In one embodiment, the process of defining the data structure in the memory includes: defining a host computer ID mapping data structure in the memory; defining a port mapping table data structure in the memory that includes a plurality of port mapping table entries; A host identifier list data structure is defined in the memory; a volume permission table data structure is defined in the memory; and a volume number table data structure is defined in the memory.

The invention provides a method which uses Hurst parameter values to represent self-similarity presented by network traffic, and analyzes statistic characteristics of the network traffic in big time scale in combination with the R/S series analysis method. Since the R/S series analysis method can better describe fractal characters and long-time memory process of the network traffic, and the FARIMA model which is used at later stage can also describe long-range dependence and short-range dependence of the network traffic, according to the invention, the method can conduct long-time prediction on the network traffic in a precise manner, has better astringency, and is very significant in terms of increasing network properties and service quality.

Embodiments of the present invention include a set of processes and systems for implementing a forward weight-adaptive over-complete transform of an image/video frame, an inverse weight-adaptive over-complete transform of an image/video frame, and fast and low-memory processes for performing the forward weight-adaptive over-complete transform, processing coefficients in the transform domain and performing the inverse weight-adaptive over-complete transform simultaneously.

A demand paging apparatus and a method for an embedded system are provided. The demand paging apparatus includes a nonvolatile storage device, a physical memory, a demand paging window, and a demand paging manager. The nonvolatile storage device stores code and data which are handled by demand paging. The physical memory processes information about a requested page that is read from the nonvolatile storage device. The demand paging window generates a fault for the page and, thus, causes demand paging to occur. The demand paging window is part of an address space to which an application program stored in the nonvolatile storage device refers. The demand paging manager processes the page fault generated in the demand paging window.

The invention provides a method for manufacturing a three-dimensionally stacked resistance conversion memory, which comprises the following steps of: sequentially depositing an adhesion layer and a metal layer on the surface provided with a peripheral circuit and a resistance converting storage array, and planing the surface under the assistance of chemically mechanical polishing to form a wafer 1 needing to be bonded; manufacturing a wafer 2 needed by bonding, namely, forming a PN layer on the wafer, activating the wafer, sequentially depositing an adhesion layer and a metal layer on the surface of the wafer, and planing the surface; bonding the wafer 1 and the wafer 2; and removing excessive part of the wafer 2 through subsequent processes, such as back etching, polishing or annealing and stripping process. The invention also includes the method for manufacturing the three-dimensionally stacked resistance conversion memory for manufacturing a schottky diode strobe. The method of the invention can make a process and a resistance conversion memory process compatible, has high reliability and fewer shortcomings, and is expected to be widely applied in three-dimensional stack.

The invention discloses a browser operating system design method for achieving service migration of a heterogenous operating system. A browser operating system is the operating system based on a Hurd system and comprises a process scheduling program, a memory management program, a device driving program and a file system, wherein the process scheduling program performs scheduling through a CPU according to the importance level of a process, the memory management program comprises memory process management, memory allocation and memory mapping and sharing, the memory device driving program is an interface for an operating system kernel and machine hardware, the device driving program shields details of the hardware for application programs, and the file system is responsible for file establishment, storage, reading, modification and file transfer and storage for a user and control of file access and revocation. In the memory management program, cookie management is performed, and the safety is improved. By adopting mapping between a virtual memory and a physical memory, the access and processing speed and efficiency of the browser operating system are improved.

The invention provides a method for implementing the shared memory of a power quality management system, which comprises the following steps: S1, data initialization setting, completing basic configuration of each data of the power quality management system in a database; 2, creating a shared memory library; S3, creating a shared memory process to realize the memory sharing of the power quality management system. The method for realizing the shared memory of the power quality management system directly realizes the shared memory file mapping, does not need to carry out bottom setting, reducesthe read and write errors of the memory of the power quality management system, and ensures the continuous and stable operation of the shared memory of the power quality management system.

A distributed storage network (DSN) includes a DSN memory and a distributed storage (DS) processing unit. The DS processing unit determines a particular revision of source data for persistence, and generates a protocol message associated with the particular revision of source data. The protocol message is generated based on a balance between durability and persistence associated with the particular revision. The protocol message is transmitted from the DS processing unit to the DSN memory, and indicates to the DSN memory a particular persistence protocol. The DSN memory process data slices corresponding to the particular revision of source data in accordance with the particular persistence protocol.

The invention discloses a zero-copy data transmission method based on an Rsocket protocol, and aims to eliminate copy overhead. According to the technical scheme, a zero-copy data transmission system composed of an RDMA transmission system based on the Rsocket protocol, a memory management module, a memory processing module and a work request module is firstly constructed. The sending end socket application and the receiving end socket application create RDMA resources, the memory management module and the memory processing module cooperate to create a cache pool and establish memory mapping for the cache pool, the sending end socket application sends data from a sending cache, and the memory management module and the memory processing module process the data to obtain a physical address and the number of pages. The work request module constructs a corresponding work request, an RDMA network card executes the work request and sends data to a receiving end cache pool, a receiving end memory management module establishes memory mapping between a receiving cache and a data physical address in the cache pool, and the data arrives successfully. According to the invention, zero-copy data transmission is realized.

Functionality and control of the media module using a method and apparatus for access and compatibility control is disclosed. The media module interfaces with a camera or other device to store image and audio data from the camera on memory. Access to the media module is controlled by method and system for data encryption or authentication. Encryption or authentication controls access and compatibility with particular camera, camera line, or camera manufacture. The encryption or authentication may also control access to features or functions of the media module. An authentication module comprising an input/output controller, processor and memory processes an authentication request or command to determine if the media module and camera are compatible. The processor may execute software stored on the memory to perform any type of authentication including a hash operation, symmetric key operation, or asymmetric key operation.

Provided are an apparatus and method for preventing a dual port memory full in a mobile communication terminal with multi processors. The apparatus includes an auxiliary processor having a buffer and storing data in the dual port memory, a main processor having a memory processing module and a buffer and loading the data of the dual port memory, and the dual port memory into which the data from the auxiliary processor and the main processor are loaded. When the dual port memory is used as data exchange units of the multi processors, the synchronization collapse can be prevented, thereby providing the smooth services.