Patent application number | Description | Published |
20100070391 | Architectural Design for Tax Declaration Application Software - Methods, systems, and apparatus, including computer program products, for implementing a software architecture design for a software application implementing tax declaration. The application is structured as multiple process components interacting with each other through service interfaces, and multiple service interface operations, each being implemented for a respective process component. The process components include an Accounting process component, a Due Item Processing process component, and a Payment Processing process component. | 03-18-2010 |
20100070556 | Architectural Design for Data Migration Application Software - Methods, systems, and apparatus, including computer program products, for implementing a software architecture design for a software application implementing data migration. The application is structured as multiple process components interacting with each other through service interfaces, and multiple service operations, each being implemented for a respective process component. The process components include a Product Property Management process component, a Production Model Management process component, a Business Partner Data Management process component, a Product Data Maintenance process component, an Installed Base Data Management process component, a Price Master Data Management process component, an Identity Management process component, an Engineering Change Processing process component, a Migration Data Dispatching process component, and several other process components. | 03-18-2010 |
20100082497 | Providing Foundation Application as Enterprise Services - Methods and apparatus, including systems and computer program products, for a services architecture design that provides enterprise services having foundation layer functionality at the level of an enterprise application. The design includes a set of service operations, process components, and optionally deployment units. Suitable business objects are also described. | 04-01-2010 |
20120047079 | PROVIDING FOUNDATION APPLICATION AS ENTERPRISE SERVICES - Methods and apparatus, including systems and computer program products, for a services architecture design that provides enterprise services having foundation layer functionality at the level of an enterprise application. The design includes a set of service operations, process components, and optionally deployment units. Suitable business objects are also described. | 02-23-2012 |
20130030962 | MANAGING CONSISTENT INTERFACES FOR AN ACCOUNTING DATA COLLECTION FOR LEGAL REPORTING BUSINESS OBJECTS ACROSS HETEROGENEOUS SYSTEMS - A business object model, which reflects data that is used during a given business transaction, is utilized to generate interfaces. This business object model facilitates commercial transactions by providing consistent interfaces that are suitable for use across industries, across businesses, and across different departments within a business during a business transaction. In some operations, software creates, updates, or otherwise processes information related to an accounting data collection for legal reporting business object. | 01-31-2013 |
Patent application number | Description | Published |
20150181453 | CHANNEL AND INTERFERENCE MEASUREMENT IN LTE/LTE-A NETWORKS INCLUDING UNLICENSED SPECTRUM - Channel and interference measurement in long term evolution (LTE)/LTE-Advanced (LTE-A) networks including unlicensed spectrum is discussed in which a user equipment (UE) detects a reference signal from a serving base station over a carrier of a shared spectrum for measurement. The reference signal may be a channel usage beacon signal (CUBS) transmitted by the serving base station prior to transmission or may be a specific channel state information (CSI) reference signal transmitted in the first subframe of a transmission frame. The UE generates a fast CSI feedback report based on the measured reference signal and transmits it to the serving base station. The fast CSI feedback report is received quickly enough by the serving base station such that the base station may apply the CSI feedback to additional transmissions in subsequent subframes within the same transmission frame. | 06-25-2015 |
20150237548 | ANTENNA SELECTION IN LTE/LTE-A NETWORKS WITH UNLICENSED SPECTRUM - Antenna selection and reassignment in multiple radio access technology (RAT) communication systems with unlicensed spectrum is disclosed. Aspects include a user equipment (UE) monitoring for a channel reserving signal in each frame from multiple transmission sources. If no channel reserving signal is detected, then the UE reassigns one or more of the antennas previously assigned to the transmission sources with no activity detected. Additional aspects include base stations that determine a clear channel assessment (CCA) status for each of unlicensed carrier designated for transmission to a UE. The base station will transmit a receive antenna usage adjustment signal to the UE based on the determined CCA status. | 08-20-2015 |
20150245328 | CROSS-SUBFRAME CONTROL CHANNEL DESIGN - Certain aspects of the disclosure relate to performing cross-subframe control channel signaling for wireless communications. A method may be provided for signaling downlink control channel resource allocations and/or physical control format indications in a subframe different from the subframe in which a downlink data transmission may be performed. In one aspect, the method may include transmitting PDCCH and/or PCFICH during a first subframe to allocate resources for a PDSCH during a second subframe and transmitting the PDSCH during the second subframe. | 08-27-2015 |
20150280847 | TECHNIQUES FOR ACQUIRING MEASUREMENTS OF A SHARED SPECTRUM AND PERFORMING CHANNEL SELECTION FOR ACCESS POINTS USING THE SHARED SPECTRUM - Techniques are described for wireless communication. A first method may include transmitting a reference signal from an access point over a shared spectrum to a user equipment (UE), and receiving a measurement of the reference signal from the UE. A second method may include receiving at a UE over a shared spectrum a reference signal from an access point, and transmitting a measurement of the reference signal to the access point. In each of the first and second methods, the measurement may indicate interference with the shared spectrum from outside of a clear channel assessment (CCA) range of the access point. A third method may include receiving a plurality of reference signal measurements, where each reference signal measurement corresponds to one of a plurality of access points and indicates interference with a shared spectrum from outside of a CCA range of the corresponding access point, and performing channel selection for the plurality of access points based at least in part on the received reference signal measurements. | 10-01-2015 |
20150280871 | ULTRA LOW LATENCY DESIGN FOR LTE - Methods, systems, and devices are described for low latency communications within a wireless communications system. An eNB and/or a UE may be configured to operate within the wireless communications system and may send triggers to initiate communications using a dedicated resource in a wireless communications network that supports transmissions having a first subframe type and a second subframe type, the first subframe type comprising symbols of a first duration and the second subframe type comprising symbols of a second duration that is shorter than the first duration. Communications may be initiated by transmitting a trigger from the UE or eNB using the dedicated resource, and initiating communications following the trigger. The duration of time between the trigger and initiating communications can be significantly shorter than the time to initiate communications using legacy LTE communications. | 10-01-2015 |
20150319781 | TECHNIQUES FOR COORDINATING COMMUNICATIONS OVER AN UNLICENSED RADIO FREQUENCY SPECTRUM BAND - Techniques are described for wireless communication. One method includes identifying, by a first transmitter, a first contention access protocol timing for accessing an unlicensed radio frequency spectrum band, and aligning a second contention access protocol timing with the first contention access protocol timing, the second contention access protocol timing being used by the first transmitter for accessing the unlicensed radio frequency spectrum band. | 11-05-2015 |
20150319784 | TECHNIQUES FOR OBTAINING AND MAINTAINING ACCESS TO A WIRELESS COMMUNICATION MEDIUM - Techniques are described for wireless communication. One method includes implementing, at a first node, a first access protocol to contend for access to a wireless communication medium shared by a plurality of nodes; determining whether a triggering event has occurred; and implementing, at the first node, a second access protocol to contend for access to the wireless communication medium based at least in part on a determination that the triggering event has occurred. | 11-05-2015 |
20150334744 | LOAD BASED LTE/LTE-A WITH UNLICENSED SPECTRUM - In one aspect of the disclosure, a method of wireless communication includes receiving, at a transmitter, data for transmission over an unlicensed carrier, calculating, at the transmitter, a first available extended clear channel assessment (ECCA) opportunity of the unlicensed carrier after the receiving, wherein the calculating uses at least network information and a pseudo-random number, performing a clear channel assessment (CCA) check, by the transmitter, on the unlicensed carrier at the first available ECCA opportunity, in response to detecting a clear CCA check, transmitting channel reserving signals, by the transmitter, onto the unlicensed carrier, and in response to failing to detect the clear CCA check, calculating, by the transmitter, a next available ECCA opportunity of the unlicensed carrier using at least the network information and another pseudo-random number. | 11-19-2015 |
20150341921 | TECHNIQUES FOR MANAGING RESOURCES FOR UPLINK TRANSMISSIONS IN A SHARED RADIO FREQUENCY SPECTRUM BAND - Techniques are described for wireless communication. A first method includes identifying a first interval for an uplink transmission in a shared radio frequency spectrum band; identifying a second interval for the uplink transmission; comparing the first interval with the second interval; and determining uplink resources to use for the uplink transmission based at least in part on the comparison of the first interval with the second interval. A second method includes transmitting one or more assignments of uplink resources to use for an uplink transmission in a shared radio frequency spectrum band; detecting a duration of the uplink transmission; and identifying uplink resources used for the uplink transmission based at least in part on the detecting. | 11-26-2015 |
20150349931 | TECHNIQUES FOR MANAGING TRANSMISSIONS OF UPLINK DATA OVER AN UNLICENSED RADIO FREQUENCY SPECTRUM BAND - Techniques are described for wireless communication. A first method may include performing a clear channel assessment (CCA) on an unlicensed radio frequency spectrum band; transmitting an indication of a time division duplexing (TDD) configuration over the unlicensed radio frequency spectrum band when the CCA is successful; and transmitting downlink data over the unlicensed radio frequency spectrum band in accordance with the TDD configuration when the CCA is successful. A second method may include performing a CCA on an unlicensed radio frequency spectrum band; dynamically determining, based at least in part on at least one grant to a user equipment (UE), and for a period following the CCA, a number of uplink subframes for communication over the unlicensed radio frequency spectrum band; and transmitting downlink data over the unlicensed radio frequency spectrum band in accordance with the timing of the number of uplink subframes when the CCA is successful. | 12-03-2015 |
20150351121 | PROTECTED CET TRANSMISSION AND RECEPTION - Protection of transmission and reception of clear channel assessment (CCA)-exempt transmission (CET) is disclosed in which channel reserving signals or protection signals may be transmitted by the transmitter or receiver of the CET. The transmitted signals may be received by the neighboring access points that could potentially cause interference with the reception of the CET. | 12-03-2015 |
20150358826 | CHANNEL USAGE BEACON SIGNAL TRANSMISSIONS BASED ON UPLINK TRANSMISSIONS OVER AN UNLICENSED RADIO FREQUENCY SPECTRUM BAND - Techniques and described for wireless communication. One method includes generating a channel usage beacon signal (CUBS) at a wireless device, wherein a waveform of the CUBS is based at least in part on a scheduled uplink transmission by the wireless device; and transmitting, by the wireless device, the CUBS over an unlicensed radio frequency spectrum band to occupy the unlicensed radio frequency spectrum band prior to the scheduled uplink transmission. | 12-10-2015 |