269 results about "Page frame" patented technology

Methods, systems, and computer program products are disclosed for mapping a virtual memory page to a real memory page frame in a multiprocessing environment that supports a multiplicity of operating system images. Typical embodiments include retrieving into an operating system image, from memory accessible to a multiplicity of operating system images, a most recently used cache color for a cache, where the cache is shared by the operating system image with at least one other operating system image; selecting a new cache color in dependence upon the most recently used cache color; selecting in the operating system image a page frame in dependence upon the new cache color; and storing in the memory the new cache color as the most recently used cache color for the cache.

A memory address translation and related control system for performing the dual functions of converting virtual memory addresses generated by the CPU into real memory addresses in a highly efficient and versatile manner and for controlling certain memory functions such as journalling. The address translation function comprises two steps, the first comprising converting the virtual address into a second virtual address or an effective address and finally the step of converting the effective address into a real memory address. The first step utilizes a set of special registers addressable by a small field to the CPU generated virtual address which converts the virtual address into an expanded form. The second or effective address is then used as the subject of the second or address translation step. To greatly enhance the translation of frequently used virtual addresses, a special set of translation tables referred to herein as a Translation Look-Aside, Buffer (TLB) contain current effective to real address translations for use where frequently referenced addresses are requested. The TLBs are addressed using a subset of the effective address whereupon the contents of the addressed TLB is examined for a match with the effective address. If the addresses match a successful address translation is possible and the real address stored in the address field of the TLB is available for system use. If the desired effective address is not present in the TLB, the page frame tables stored in main memory are accessed and searched for the desired effective address and if found the associated real address is accessed. Further a special data field is provided in both the TLBs and the page frame tables in main memory wherein a bit is provided for each line in the referenced page at a given effective to real address translation which bits may be used to indicate when a line of data has been accessed or altered.

What is provided is an enhanced dynamic address translation facility. In one embodiment, a virtual address to be translated and an initial origin address of a translation table of the hierarchy of translation tables are obtained. Dynamic address translation of the virtual address proceeds. In response to a translation interruption having occurred during dynamic address translation, bits are stored in a translation exception qualifier (TXQ) field to indicate that the exception was either a host DAT exception having occurred while running a host program or a host DAT exception having occurred while running a guest program. The TXQ is further capable of indicating that the exception was associated with a host virtual address derived from a guest page frame real address or a guest segment frame absolute address. The TXQ is further capable of indicating that a larger or smaller host frame size is preferred to back a guest frame.

A method and system for memory address translation and pinning are provided. The method includes attaching a memory address space identifier to a direct memory access (DMA) request, the DMA request is sent by a consumer and using a virtual address in a given address space. The method further includes looking up for the memory address space identifier to find a translation of the virtual address in the given address space used in the DMA request to a physical page frame. Provided that the physical page frame is found, pinning the physical page frame al song as the DMA request is in progress to prevent an unmapping operation of said virtual address in said given address space, and completing the DMA request, wherein the steps of attaching, looking up and pinning are centrally controlled by a host gateway.

This document discloses a method and an apparatus for transmitting a paging frame and wakeup frame. The An AP comprises a transceiver receiving a paging frame from an STA; and a processor generating a wakeup frame for informing of existence of buffered data to be transmitted to the STA in response to the paging frame, where the paging frame includes a PLCP (Physical Layer Convergence Protocol) header and the PCLP header includes a waiting time field indicating a waiting time during which an STA is operated in the active mode to receive the wakeup frame; and the wakeup frame includes a PLCP header and the PLCP header includes a wakeup indication indicating the wakeup frame and a wakeup STA identification having information specifying the STA. Therefore, an STA can reduce power consumption wasted in the active mode.

Managing computer memory in a computer with dynamic logical partitioning that operates transparently with respect to operating systems in logical partitions. Exemplary methods, systems, and products are described for managing computer memory in a computer with dynamic logical partitioning that include copying by a hypervisor, from page frames in one logical memory block (“LMB”) of a logical partition (“LPAR”) to page frames outside the LMB, contents of page frames having page frame numbers in a page table for an operating system in the LPAR. Embodiments typically include storing new page frame numbers in the page table, including storing by the hypervisor, for each page frame whose contents are copied, a new page frame number that identifies the page frame to which contents are copied. In typical embodiments, copying contents of page frames and storing new page frame numbers are carried out transparently with respect to the operating system.

The invention relates to a method for operating a navigation system comprising a digital map base, which is a representation of actual geographical areas and which contains data of geographical elements. The navigation-system also comprises a unit, which retrieves and processes the data, such as an operating unit provided with a display device. The data in the digital map base is combined in the form of geographically defined page frames. When requesting a page frame from the digital map base, data of geographical elements which extend beyond the edge of the page frame is transferred in such a manner that data pertaining to these geographical elements located outside of the requested page frame is also compiled and transferred.

The embodiment of the invention provides a webpage processing method, device, terminal and storage medium. The method includes: the parent application acquires the sub-application; and obtains the service domain name configured in the sub-application; creating a web view component of the sub-application in a parent application, and displaying, in a page frame of the sub-application, a webpage of the service domain name carried by the network view component; receiving data sent by a webpage; the data is sent to the sub-application, and the data is used by the sub-application to call a corresponding sub-application interface to update the web page.

Page monitoring in a proxy relationship is optimized through creation of a new page occasion (PO) or paging frame (PF). The new PO / PF includes pages for each client-proxy relationship. Once the new PO / PF is communicated to the proxy, the proxy monitors for the pages of each client by monitoring a single PO / PF. Depending on the embodiment implemented, the network will either continue to also transmit pages during original PO or cease such transmission. On detection of a failed link between the proxy and client, the client may begin to monitor the original pages in such networks, or will begin monitoring using the new PO / PF until the network notifies the client that the state has changed.

The invention provides a method for rendering a page frame by a WEB primary layout and a device of the method. The method comprises the following steps of: loading a webpage to a document object model (DOM) to complete the construction; rewriting the structure of a DOM node in the webpage to generate a control piece, wherein the step of rewriting is performed on the basis of the information of the DOM node; reading the original layout information of the DOM node; and filling the layout information of the rewritten DOM node to set the layout of the control piece, wherein the step of filling the layout information of the rewritten DOM node is performed on the basis of the original layout information of the DOM node and according to a preset layout consistency filling strategy. The page frame is rendered by the method of the invention, the control piece can have a higher-level function on the basis of the original DOM node under the condition that the rendering of the page frame is successful, and the information of the original DOM node also can be kept under the condition that the rendering of the page frame is failing, so that the user experience is greatly improved, the consistency of the layout before rendering the page frame and after rendering the page frame is further guaranteed, and the page frame rendering efficiency is improved.

A method and system for memory address translation and pinning are provided. The method includes attaching a memory address space identifier to a direct memory access (DMA) request, the DMA request is sent by a consumer and using a virtual address in a given address space. The method further includes looking up for the memory address space identifier to find a translation of the virtual address in the given address space used in the DMA request to a physical page frame. Provided that the physical page frame is found, pinning the physical page frame al song as the DMA request is in progress to prevent an unmapping operation of said virtual address in said given address space, and completing the DMA request, wherein the steps of attaching, looking up and pinning are centrally controlled by a host gateway.

Pretranslating input / output buffers in environments with multiple page sizes that include determining a pretranslation page size for an input / output buffer under an operating system that supports more than one memory page size, identifying pretranslation page frame numbers for the buffer in dependence upon the pretranslation page size, pretranslating the pretranslation page frame numbers to physical page numbers, and storing the physical page numbers in association with the pretranslation page size. Typical embodiments also include accessing the buffer, including translating a virtual memory address in the buffer to a physical memory address in dependence upon the physical page numbers and the pretranslation page size and accessing the physical memory of the buffer at the physical memory address.

In a data processing system utilizing multiple page sizes for virtual memory paging, a system, method, and article of manufacture for managing page replacement. In one embodiment, the page replacement method begins with a page frame allocation request, such as may be generated following a page fault. A page replacement procedure is invoked to select one or more pages to be replaced by the requested page(s). In a preferred embodiment, the page replacement includes a step of selecting, in accordance with a page type allocation of at least one of the multiple page sizes, a page size to be utilized for page replacement for the page frame allocation request.

The invention provides a method and device for making a visualized themed page. The method comprises the steps that a visualized operation interface of page making is entered; a layout assembly is selected according to themed demands, and a page frame of the layout assembly is displayed by the visualized interface; nest function assemblies and interactive assemblies are dragged in the established layout assembly according to the different themed demands, assembly settings are selected, and formats of the assemblies are customized; contents are edited in various established assemblies, so the themed page can be made; through page compatibility and page self-adaption, a graphic interface of the themed paper is adapted aiming at different terminals, and generated compatible and self-adaptive code documents are stored; and the code documents are transmitted to a server for online release, so that the display on the different terminals can be achieved through page compatibility and page self-adaption. According to the invention, efficiency can be increased through reduction of communication cost and avoidance of repeated coding compiling, so that the difficulty in themed page making is greatly reduced, and the themed page can be made more quickly.

A method and system of background scanning of an evaluated system by a mobile station without missing paging frames on a registered system. The registered system is defined as the system in which the mobile station has registered and will receive pages. The evaluated system is the system from which the mobile station must retrieve parameters (the possibly higher priority system). The various disclosed embodiments use the periodicity of the paging information to set a guard timer that will force the system back to the registered system before the paging information in the next time slot is missed. After receiving the paging information, the mobile station can continue its search and evaluation of base systems. In other words, the guard timer breaks the background scan into smaller segments that are performed between retrievals of paging information.

The invention discloses a method and a device for displaying thermodynamic diagrams. The method includes acquiring a plurality of web page frames in dynamically displayed web pages; acquiring thermodynamic diagrams relevant to each web page frame and generating thermodynamic diagram sets; arranging slide keys on the various thermodynamic diagrams in the thermodynamic diagram sets; dynamically displaying the thermodynamic diagrams in the thermodynamic diagram sets after users trigger the slide keys. The dynamically displayed page frames are page frame sets displayed in a rolling manner. The method and the device have the advantage that the thermodynamic diagrams of the dynamically displayed page frames can be visually displayed by the method and the device.

The invention provides an internal storage static state partition and virtualization method which comprises that when a virtual address translation is conducted, a true launch bar (TLB) table is inquired, if the virtual address hits the target in the table, a machine address corresponding to the virtual address is directly confirmed according to a page frame number of a page table item in the TLB table; and if the virtual address does not hit the target in the table, a missing processing flow of the TLB is switched to. In the missing processing flow of the TLB, a physical address is acquired from the virtual address; then a machine address corresponding to the physical address is calculated through address offset of a virtual machine, wherein the address offset of the virtual machine is stored in a control register of a virtual machine; and then the machine address is filled in the TLB. The address offset of the virtual machine is the address offset of the virtual machine, wherein the address offset of the virtual machine is stored in the control register of the virtual machine.

Based on basic parameters of information electrical household appliance and functions of control, the method generates control page frame dynamically by using templates of styled interface defined in advance. Procedure of generating interface is completed automatically. Control interface for each appliance is stored in household network gateway unitedly. Based on the said unitive interface and automatic generation, the invention discloses a centralized control method of IP household network so as to realize access through a unitary interface. The method includes following points: generating unitive interface; placing list of appliance and functional interface on household network gateway; sending control command to household network gateway before to each household appliance; using SOAP RPC mode, household network sends each control command to household appliance. Thus, the invention realizes centralized control for appliances and unitive network interface.

A small data transmission method, configured for a User Equipment (UE) to transceive a small data from a control node in a wireless network without establishing a Radio Resource Control (RRC) connection, and the method includes but not limited to the step of: monitoring a paging opportunity (PO) sub frame in a paging frame in an idle mode; when an identifier in the PO sub frame corresponding to the UE is detected, receiving a paging message corresponding to the PO sub frame; and analyzing the paging message, and when the paging message includes a small data indicator, extracting a data from an indicating address, in which the data is the small data.

A system and related techniques generate a survey to capture user feedback about the quality of search results, in a continuous context with the user's Web page or other search activity. According to embodiments, a survey frame inviting the user to undertake a set of search questions may be presented within the same set of page frames which display the search results, so that the user may choose to answer the survey while still viewing their search results, or selected Web sites or other hits. According to further embodiments, rather than being presented within the frame structure of a page, the survey may be presented from within a browser toolbar extension, side-by-side or otherwise arranged within the environment of the user's search activity. Unlike other feedback gathering platforms which may force the user to navigate to a new page to view and respond to questions, or transmit email questionnaires after the fact, according to the invention in one regard the user may be prompted into a dialogue to supply feedback about their search experience, while still within the contextual workflow of that experience, and still being able to view or review results or content which they have received. User distraction is therefore minimized while feedback quality may be improved. The user feedback which rates the quality or accuracy of the search results or search experience may in embodiments be stored and used to train search intelligence, or for other purposes.

The present invention relates to an apparatus and a method for controlling paging in a heterogeneous wireless network system. The present invention discloses a base station comprising: an adjacent base station recognition unit for recognizing an aggressor cell; a paging control unit for changing a paging parameter, deciding a paging frame or a paging opportunity based on the changed paging parameter, and for generating a paging message; and a signal transmission unit for transmitting to the user equipment system information including the changed paging parameter, and transmitting to the user equipment the paging message on the paging frame or the paging opportunity. According to the present invention, in the heterogeneous wireless network system in which a variety of cells, such as macrocells, microcells, picocells, and femtocells, among others, coexist, a terminal in an RRC resting state not having a femtocell membership can facilitate paging reception of the macrocell.

The invention provides a login control method based on two-dimension code. The login control method includes the following steps: a cloud server of a network service provider receives a login request of a user sent through a first client side; the cloud server distributes an identification string for the login request and generates the two-dimension code; the cloud server sends the two-dimension code to the first client side for display; the cloud server receives a agent login request which is photographed by a second client side and analyzed of the two-dimension code; the cloud server carries out identity authentication to the user according to the agent login request and sends an identity authentication result to the second client side; the second client side sends the identity authentication result to the first client side; and the first client side carries out re-direction of a page frame according to the identity authentication result. The login control method is small in user login input, low in operation cost, good in user experience, and high in safety. The invention further discloses a login control system based on the two-dimension code.

The invention relates to a paging-based low-power consumption communication method. Thus, a transmitting side and a receiving side for wireless communication are dormant in a condition in which no data need to be transmitted and received, and when data need to be transmitted, the transmitting side exits dormancy and transmits a series of paging frames. Through transmitting and receiving of the paging frames, the transmitting side and the receiving side build clock synchronization, select an appointed time slot for wakeup and perform data exchange. The communication method of the invention is used for supporting large-scale networking for low-flow wireless communication networks. The invention also relates to a paging-based low-power consumption communication network, which comprises a base station, a relay, and a terminal. Uplink or downlink communication can be carried out based on the communication method, power saving effects for each device are realized, and the communication stability can be ensured.

The invention relates to a method for generating a Web front-end interactive page. The method comprises the following steps of: 1, selecting a page frame by a front-end AJAX (Asynchronous JavaScript And XML) technology and storing the page frame to a Cookie module; 2, establishing standard interface modules, putting the standard interface modules above an interface designer, and selecting the corresponding assemblies to put in an interface design area below the interface designer; 3, carrying out parameter configuration on the selected assembly to obtain a required interactive module; 4, designing a plurality of skin files for the page frame and the interactive module by adopting a CSS (Cascading Style Sheet) technology; 5, acquiring the page frame from the Cookie module and acquiring a source code of the interactive module and the current skin file by adopting a JavaScript technology; and 6, conveying the page frame, the source code of the interactive module and the current skin file to a server side and generating the Web front-end interactive interface. According to the method disclosed by the invention, a user and the source code of the interface are separated, so that the purpose of generating the front-end interactive page can be achieved efficiently; and the method disclosed by the invention is low in error rate and short in configuration time.

Upon occurrence of a memory error which is difficult to correct, CPU interrupts a process under execution in response to interrupt signal output from error detection device, and transfers the control to the OS. The OS references attributes of a page stored in a page frame which has suffered the memory error. When read-only is indicated, physical memory management table is updated to set the page frame, which has suffered the error, into a disabled state. Then, page table is updated such that a virtual page stored in the page frame which has suffered the error is not assigned to any page frame, followed by resumption of the execution of the process. After execution of the process is resumed, a page fault process is invoked to store the virtual page which has encountered the memory error in another normal page frame.

The invention discloses a mobile cross-platform development system and method. The system comprises a bottom function frame module for a mobile-terminal frame based on Phone gap to encapsulate the invoking to the bottom hardware and the operation system, thereby implementing the cross-platform interaction; a front-terminal unified page module for a unified page development frame based on Bootstrap to implement the cross-platform page development function. Through the adoption of the system disclosed by the invention, the cross-platform mobile application development is implemented through the development of the mobile-terminal frame based on the Phonegap and the unified page frame based on the Bootstrap, the development cost is effectively lowered, thereby really implementing the concept of once development and running anywhere.

The invention provides a storage space management method and device; the method comprises the following steps: receiving an application program memory space request; obtaining an idle page frame number from the memory space request; searching an idle page frame organization according to the idle page frame number, thus obtaining a continuous idle storage space equal in size with the continuous idle storage space corresponding to the idle page frame number; distributing the obtained continuous idle storage space to the application program, thus solving the problems of low memory space distribution efficiency caused by the absence of a memory management mechanism aiming at an NVM in the prior art, and improving NVM memory management efficiency.

The invention relates to a customer information screening method, which is used for a customer relationship management system. The customer information screening method is realized through an html front stage and a data processing back stage. The method comprises the following steps: respectively configuring each field of a service entity table stored in the back stage into corresponding service atoms; using the service atoms as the minimum unit to establish user information units; establishing an engine pack at the data processing back stage through JAVA coding; installing three page frame assemblies: a rule configuration assembly, a rule display assembly and a rule analysis assembly at the html front stage; invoking the JAVA engine pack through servlet for realizing the rule engine; configuring the user screening conditions input by operators at the front stage into service atom constriction conditions through the rule configuration assembly; converting the service atom constriction conditions into search constriction rules of the service entity table by the rule analysis assembly according to the service atom constriction condition; and realizing the user information screening. The invention realizes the goal of accurately, conveniently and fast extracting customers and costumer information under the complicated screening logics of the customers by the CRM system.

The invention discloses a method for achieving a direct printing in a WEB report browser. The method comprises the following steps that 1 a report is designed; 2 a print format is saved; 3 report data are browsed; 4 a report printed page is called; 5 the print format of the report is obtained; 6 a print zone is initialized; 7 a page frame of the report is established; 8 a home page of the report is established; 9 a continued page of the report is established; 10 the report is printed. The method can achieve a complex arrangement of a page header and a page footer of the report and achieve a precise paging, the pressure of a server is highly lowered, no installation of additional component software is required, and the efficiency is high.