112results about How to "Waste of resource" patented technology

The present invention relates to systems, apparatus, and methods of enhancing prefecher functionality by scanning responses object requests. In certain embodiments, prefetching is improved by identifying references to container objects or sections of container objects at a proxy server. When URLs are identified as part of a container object, a prefetching determination or adjustment to a prefetching decision is made according to the identification of the reference for a subset of URLs identified by the reference to the container object. For example, prefetching of URLs located in cascading style sheet (CSS) files may be restricted to a subset of URLs which are identified by a CSS rule.

A method and apparatus for allocating a Peer-to-Peer (P2P) resource in a relay-based wireless communication system are provided. The method includes receiving relay link resource information, determining whether a current link is a multi-hop link by using the relay link resource information, and if the current link is the multi-hop link, allocating a corresponding relay link resource as the P2P resource by determining a serving station. Accordingly, P2P communication can be achieved without having to use additional P2P-dedicated resources.

A radio frequency identification (RFID) token is used with appliances to access profile data to personalize the appliance. Each token contains a pointer to a relay location on a network with a further pointer indicating a profile location where user-profile data is stored. When a user wants to use an appliance, he / she places the token near the appliance and the appliance accesses the data from the site indicated (pointed to) by the relay location. The profile location may contain many different types of data such as speed dial lists, media preferences, preferred product classifications, etc. The appliance could obtain just the information it required, for example if the database were XML-tagged, by filtering out irrelevant content and personalize itself accordingly. When multiple users wish to use a single appliance, for example a television, each may place his / her token near the appliance and the appliance may then combine relevant profile data accordingly to develop a single composite profile to use to personalize the appliance.

The present invention provides a method of configuring random access resources for random access transmission, the method comprising: determining a number n of preamble signatures that can be used for random access transmission; grouping the n preamble signatures into K groups j (j=1, 2¦K) wherein K corresponds to a number of downlink component carriers and K is greater than or equal to 2; assigning each group j to a respective downlink component carrier; assigning configuration data to each group j; and transmitting the group j configuration data on the corresponding downlink component carrier.

The present invention relates to a method in a portable, digital device for generating a multimedia message, comprising a multimedia object, and to such a digital portable device. The method involves the following steps: a) emitting an interrogating radio signal in order to stimulate an RFID-transponder tag to emit a response signal; b) receiving such a response signal, which includes tag information, associated with a multimedia object; and c) initiating the transmission of a multimedia message based upon the tag information. This allows a multimedia message to be created without extra work for the user.

In a transaction system, a dynamic batching process enables efficient flushing of data in a data buffer to a stable storage device. The transaction system uses constant values and dynamic values and a system performance history to adjust the rate of flushing data and also to adjust the amount of data flushed in each flush operation. The transaction system is able to respond to both spikes in rate of received transactions as well as more gradual changes in the rate of received transactions and to automatically adapt to stable storage device performance variations.

A method, a device and a system for indicating terminal specific Demodulation Reference Signal (DMRS) are provided by the invention. The method includes that: a network side creates signal indicating information, and sends the created signal indicating information to a terminal (S501); the terminal, according to Transmission Block (TB) indicating information of the TB and multiple bits control information which are included in the signal indicating information, confirms DMRS pattern information, antenna port information and a scrambling ID of a reference signal sequence (S502) allocated for itself. The method, the device and the system provide by the invention, compared to the prior art, reduce signaling overhead which indicates the terminal specific DMRS, thus reducing resources waste of the system.

A logical partitioned computer system. A hypervisor includes a resource management table for managing resources assigned to the hypervisor and an assigning / collecting unit for assigning and collecting resources to logical partitions. Each logical partiion has a guest resource monitoring unit for monitoring the amount of the resource being used out of the amount of the resource assigned to the logical partiion and an adding / separating unit for requesting addition and separation of a resource to the assigning / collecting unit based on results of monitoring. In response to the request, assigning / collecting unit searches resource management table, assigns a resource to logical partition when a reserve resource exists in case of an assignment request, and collects a resource as a reserve resource in the resource management table in case of a collection request.

A system and a method are used for maintaining and analyzing manufacturing equipment. The system includes an embedded forecast device (EFD) configured in the manufacturing equipment and a server in communication with the EFD. The EFD is built in with a feature extraction (FE) algorithm and a forecast model (FM), so as to obtain a real time data of the manufacturing equipment and carry out forecasts on the manufacturing equipment to generate a forecast result. The server has various types of FE algorithms and modeling algorithms, which are selected and combined by a user for training and building a required FM and setting related parameters. The embedded forecast device also has a novelty detection model (NDM), which is capable of informing the server to retrain the models when the manufacturing equipment fails and then to update the FM and the NDM of the embedded forecast device.

In a distributed processing management apparatus, server 3 has a node table 5, a job management table 6 and a job class table 7 in order to manage the resource status such as the CPU operating ratio of each node in every predetermined time period. When the operating ratio of the CPU and other elements of a node rises after the input of a job and the speed of executing the input job falls, the server 3 re-inputs the job from the current node 2a to some other node 2b. With this arrangement, it is possible to improve the overall TAT and effectively exploit computer resources in grid computer environment.

A method and system for adapting multi-user multimedia data in a communication system with a server providing the multi-user multimedia data to clients and with an intermediate network part. The intermediate network part is arranged to provide information on communication between the server and the clients. The server sends multimedia data to the clients. Distribution characteristics are determined for the clients, which are considered by the generation of an aggregated feedback report on the clients' reception conditions of the multimedia data in the intermediate network part. The feedback report includes additional information about aggregation fashion. The aggregated feedback report is sent to the server in order for the server to adapt the transmission of the multimedia data from the server to the clients according to the aggregated feedback report.

A method for providing a reverse link handoff mechanism includes, with respect to communication between a mobile station and a first cell, initiating a start of a cell switch delay by transmitting a request that a new data channel be established with a second cell. The method further includes communicating with the first cell during the cell switch delay and upon an end of the cell switch delay, switching data transmission to the second cell. The cell switch delay is a time interval extending from a time that the request is transmitted until startig of reception of data packets via the new data channel by the second cell. The application of the cell switch delay is determined based on a location of the first cell and the second cell.

A system for printing to recycled paper sheets, by scanning a sheet for existing marks, comparing them with the intended output, and printing upon determining the suitability of printing the intended output to the sheet. When recycled paper is used for printing, the intended output is sometimes printed on the wrong side of the sheet, resulting in wasted paper, toner, and other resources. This system avoids printing to the wrong side of sheets, and enables adjustment of intended output for better result. Sheets can be reversed, rotated, and discarded, and the intended output can be adjusted by shrinking, moving, and rotating. Methods also include previewing the output and the existing marks together, low-resolution processing, printing shading patterns on existing marks, rearranging scaled-down pages of N-up printing, Duplex support, collision detection with user-customizable, threshold overlap value and separation distance, and estimating separation distance by boundary-augmentation of alternating 4- and 8-neighbors.

A method of allocating a physical memory in a specified address range under a Linux system platform is applied in a testing process of a physical memory under a Linux operating system. In this method, according to a specified address range and a size of a memory to be allocated, a large amount of physical memories in the system are allocated in a specified address range, and then the information about the allocated memories is transmitted, so as to map, inspect, and release the memories, thereby effectively supporting the test for physical memories under the Linux operating system.

A power control apparatus includes an input terminal and an output terminal for an AC signal; a DC removing capacitor connected between the input terminal and the output terminal; and a variable capacitor that is connected between the input terminal and the output terminal and whose capacitance can be changed by a control signal. One of a current and a voltage of the AC signal is controlled by changing the capacitance of the variable capacitor using the control signal, and dielectrics that form a serially connected row of capacitors composed of the DC removing capacitor and the variable capacitor are configured so as to be integrally laminated, and the control signal is applied across a dielectric that forms the variable capacitor and the AC signal is applied across the dielectrics that form the row of capacitors.

Methods, systems, and non-transitory computer readable storage media are disclosed for determining and applying digital content transmission times using machine-learning. For example, in one or more embodiments, the disclosed system trains a recurrent neural network based on past electronic messages for a user that have been partitioned into a plurality of time bins. Additionally, in one or more embodiments, the system utilizes the trained recurrent neural network to generate predictions of engagement metrics (e.g., a hazard metric based on survival analysis or interaction probability metric) for sending a new electronic message within the plurality of time bins. The system then executes the digital content campaign by selecting a time bin based on the predicted engagement metrics and then sending the new electronic message at a send time corresponding to the selected time bin.

A mobile VPN proxy method is based on an SIP communication protocol, whereby a mobile node (MN) roaming in a foreign network has secure communication with a communication node (CN) in a home network. A first SIP proxy server, an application level gateway (ALG), a second SIP proxy server and an AAA server are provided between the home network and the foreign network. The second SIP proxy server modifies a message transmission direction of an SIP / SDP message packet of the CN and sends the packet to the ALG, when the second SIP proxy server detects the MN intending to connect to the home network. The first SIP proxy server performs identification / authentication for the MN and generates a negotiation key to the ALG to establish a secure connection between the first SIP proxy server and the ALG. Moreover, the ALG takes over the communication between the MN and the CN.

The present invention discloses a method for address management, at least one backup group exists between a broadband remote access server (BRAS) and a backup device, and the method includes: when the BRAS receives an access request of a user, detecting whether there is an idle address in a backup group accessed by the user; if there is no idle address in the backup group accessed by the user, then the BRAS assigning a new logical segment to the backup group, wherein the logical segment contains at least one address; and the BRAS selecting an address from the new logical segment and assigning the address to the user. The present invention also discloses an apparatus and system for address management. The method, apparatus and system of the present invention realize the flexible management of the sharing address pool, and solve the problem of a waste of resources.

With a system having no paging function, dead peer detection control and cutoff of a session are implemented as is the case with a system having a paging function. There is provided a method for dead peer detection of a mobile terminal, to be executed in a mobile communications system including a mobile terminal connected to plural wireless systems, a first connection device terminating a first wireless system with access points managing a connection status between the mobile terminal and a wireless link, and a second connection device terminating a second wireless system with access points not managing a connection status between the mobile terminal and a wireless link, said method comprising the steps of the second connection device acquiring the connection status of the mobile terminal in the first wireless system from the first connection device, and the second connection device changing a dead peer detection control process on the basis of the connection status of the mobile terminal, as acquired.

A method for detecting a defect in an inkjet print head within an inkjet marking device includes marking images on a rotating intermediate substrate according to an image sequence, marking a test image on at least one blank portion of the intermediate substrate, the blank portion resulting from the image sequence, evaluating the test image with a sensor, and determining whether the inkjet print head is defective based on the evaluation.

A transient liquid pressure power generation system and associated devices and methods are disclosed. The system can include a liquid source and a transient pressure drive device fluidly coupled to the liquid source to receive liquid from the liquid source. The transient pressure drive device can include a drive component, and a valve to cause a high pressure transient wave in the liquid traveling toward the liquid source to operate the drive component. The system can also include a liquid velocity continuation component downstream of the transient pressure drive device and a bypass conduit fluidly coupled to the liquid source and the liquid velocity continuation component. Additionally, the system can include a heat source fluidly coupled to the transient pressure drive device and the liquid source to receive liquid from the transient pressure drive device and heat liquid returning to the liquid source. The liquid velocity continuation component can operate to maintain continuous liquid flow from the liquid source to the heat source from the transient pressure drive device or the bypass conduit to cause substantially immediate maximum liquid flow velocity from the transient pressure drive device upon opening the valve.

The present invention relates to the waste water treatment field, and discloses apparatus and method for treating waste water containing ammonium salts, which contains NH4+, SO42−, Cl−, and Na+. In the method of the present invention, the pH value of the waste water to be treated is adjusted to a specific range in advance; sodium sulfate crystal and relatively concentrated ammonia are obtained by first evaporation, and then sodium chloride crystal and relatively dilute ammonia is obtained by second evaporation; alternatively, sodium chloride crystal and relatively concentrated ammonia is obtained by third evaporation, and then sodium sulfate crystal and relatively dilute ammonia are obtained by fourth evaporation. The method of the present invention can recover ammonia, sodium sulfate, and sodium chloride from the waste water respectively, so that the resources in the waste water can be reused as far as possible.

A method for transmitting channel quality information for a downlink channel. The method according to one embodiment includes receiving, by a User Equipment (UE), configuration information on periodic channel state information (CSI) reporting by higher layer signaling; and determining, by the UE, a channel quality information index at least based on a UE-specific reference signal overhead. The UE-specific reference signal overhead is determined according to a rank value. The method according to the one embodiment further includes transmitting the determined channel quality information index to a base station. The channel quality information index is determined further based on an assumption of no resource element allocated for a Channel Status Information-Reference Signal (CSI-RS).

A customized library management method and system generates a customized class library needed for executing an application in a client system. In response to an identification of a given application, the server determines the appropriate classes and methods to include in a library to be sent to the client based on certain parameters. The customized class library includes classes that are required by the application and that are not yet loaded on the client. The requested application and the customized class library are then transmitted to the client for execution. Within a customized class library management system, a client system can deflate, delete and regenerate applications and class libraries in accordance with resource requirements of the client and other criteria.

A method and apparatus for step-by-step retrieving valuable metals from waste printed circuit board particles. Many kinds of metals, most existing in form of elementary substance or alloy, are contained in the waste printed circuit boards. Molten metals are separated selectively by supergravity separation at different temperatures to achieve the step-by-step recovery. Tin-based alloys, lead-based alloy, zinc aluminum alloy, crude copper and precious-metal-enriched residues with different metal contents are separated out and collected on the condition of different temperatures (T=200˜300° C., 330˜430° C., 700˜900° C., 1100˜1300° C.) and controlling the gravity coefficient (G=50˜1000) and separation time (t=2˜20 min) etc. Different metals or alloys can be separated quickly and efficiently and the residue concentration of precious metals can be obtained. The process is simple and low cost to provide an efficient way to recovery the enrichment of valuable metals from electronic wastes.

A method, a communication device for transmitting data in a communication system, and the communication system. The method includes: detecting the current channel quality; determining the overlapping coding times corresponding to the detected channel quality according to the corresponding relation between the channel quality and the overlapping coding frequency; performing coding operation of overlapping coding multiplexing technique to the data which is to be transmitted using the determined overlapping coding times and transmitting the coded data. The method improves the reliability of data transmission under the circumstance of channel quality being relatively poor, and improves the transmission efficiency, avoids the resource waste under the circumstance of channel quality being better.

A system and method for website navigation are provided to implement users' individually defined website navigation. The system and method include a website navigation server and a database, which stores the navigation items of relationships between website pages and character strings respectively according to the specific user. Upon the website page redirection requests with character strings from the user, the website navigation server finds the matched address according to the character strings in the stored navigation items of the current user and then redirects the page to the corresponding address.

A method determines an optimum bandwidth that minimizes ranging error in a geolocation application. The method ensures that an optimum bandwidth is selected under all channel conditions (i.e., both line-of-sight (LOS) and non-LOS (NLOS) conditions). Additionally, the method is generic and system-independent, such that it is applicable to both coherent receivers (e.g., match filter (MF) based receivers), non-coherent receivers (e.g., energy detector (ED) based receivers) and any types of time-of-arrival (TOA) estimators (e.g., whether peak-detection or threshold-based TOA estimator), regardless of the signal-to-noise ratios (SNRs) under consideration.