摘要:
Preferred embodiments of the invention include systems and methods for selecting content from a plurality of channels in response to a received query are described. The invention embodiments include systems and methods that optimize content selection based on received queries and an identification of the user together with analysis of historical data. Embodiments of the invention also include methods for storing historical data including a plurality of queries and user data from a plurality of user databases, analyzing the stored historical data to classify the relevancy of a channel to each of the plurality of queries and user data, storing the classification, and displaying content to user based on such factors as user habits, queries, timing of searches, and content preferences.
摘要:
Systems and methods for selecting content from a plurality of channels in response to a received query are described. The systems and methods optimize content selection based on received queries and an identification of the user together with analysis of historical data.
摘要:
A method of transmitting a message between user equipment and network equipment, user equipment and network equipment are disclosed. The method of transmitting a message between user equipment and network equipment in which the message comprises a message header and a message payload, the message header having a plurality of fields, comprises the steps of: setting an indicator field in the message header to indicate that a report providing scheduling information is included in the message payload; setting a secondary indicator field in the message header to indicate that, for at least some values of the secondary indicator field, an alternative report having alternative scheduling information is included in the message payload; and transmitting the message header and message payload. This enables alternative reports to be transmitted from the user equipment without reducing the number of allocatable logical channels or MAC CE types.
摘要:
Embodiments of the present invention disclose a method and device for synchronization in base stations and user equipments. Specially, a method for synchronization in base stations is disclosed, which includes: dividing cells into one or more group(s) based on a predetermined rule, such that a Physical Random Access Channel (PRACH) procedure is performed with respect to a group from the one or more group(s) of cells, so as to acquire for a user equipment a Timing Advance (TA) for use in transmissions.
摘要:
An approach for managed instant communication (or chat)-based helpdesk services. An inquiry for a support service is received, at a helpdesk management platform, from a customer requesting assistance, the inquiry including one or more parameters defining the support service. A response is generated to the inquiry based on the one or more parameters, the response indicating a plurality of helpdesks associated with at least one service provider. An instant communication session is established between the customer and one of the helpdesks. The instant communication session is placed into a queue for an agent associated with the one helpdesk.
摘要:
The invention proposes a method and an apparatus for transmitting a buffer status report in a wireless network, where a user equipment is configured with a plurality of component carriers, the user equipment obtains an amount of data to be transmitted after respective media access layer protocol data units corresponding to the respective component carriers are generated, generates the uplink buffer status report message according to the amount of data to be transmitted, and reports the uplink buffer status report message to a base station serving the user equipment. The invention address the problem of how to report buffer status information when there are a plurality of media access layer protocol data units in a transport time interval. With the solution of the invention, the base station can definitively know how many uplink resources can be allocated for the user equipment to guarantee more efficient scheduling.
摘要:
According to one embodiment, a spin-torque oscillator includes a non-magnetic unit, one or more first magnetic unit, and a second magnetic unit. The non-magnetic unit is formed of a non-magnetic body. The one or more first magnetic unit is connected to the non-magnetic unit and generates a pure spin current indicating the flow of the electron spin that does not accompany an electric charge current. The second magnetic unit is connected to the non-magnetic unit in a manner such that a distance between the second magnetic unit and the first magnetic unit is shorter than a spin diffusion length indicating a distance that an electronic spin polarization is maintained in the non-magnetic unit. The second magnetic unit oscillates by the pure spin current.
摘要:
A device using the live welding method for aluminum electrolytic cell overhauling under series full current consists of short-circuit buses at the bottom of the cell (1), pillar buses (2), an anode bus (3), a balance bus (4), a inter-cell standby bus (5), a door-shaped pillar clamp (6), an arcuate clamp (7) of anode buses, a current conversion switch (8, a mechanical switching device (9) for the short-circuit port, a voltage sensor and wires thereof (10), a temperature sensor and wires thereof (11), a system (12) for data acquiring, displaying, analyzing and alarming, an A-side welding area (13), a B-side welding area (14) and compression-joint points (15) on pillar soft belts of overhauling cells; and the live welding method comprises the following steps: when welding is required to be performed in some zone, the currents of short-circuit buses at the bottom of the cell (1) and pillar buses (2) which influence the welding area most are cut off, the serial currents are shunted to other pillar buses (2), other buses at the bottom of the cell (1) and the inter-cell standby buses (5) such that the magnetic field intensity at the welding area can be lowered to the extent that welding can be performed so as to perform welding, and such a device and method can achieve live welding of aluminum electrolytic cells overhauling under series full current.
摘要:
The invention proposes a method, in a carrier aggregation transmission-based radio communication network, of controlling uplink transmission of a user equipment over a plurality of secondary cells in a group of secondary cells, the user equipment being configured with a group of primary cells and at least one group of secondary cells, and the group of secondary cells belonging to the at least one group of secondary cells, wherein in the event that the group of primary cells and the at least one group of secondary cells each is configured with a time alignment timer, the method comprises the steps of: terminating the uplink transmission of the user equipment over at least one activated secondary cell in the group of secondary cells when the time alignment timer of the group of primary cells expires; in the event that the group of primary cells and the at least one group of secondary cells are configured with a common time alignment timer, the method comprises the steps of: determining whether a time alignment value of the group of secondary cells is valid when the time alignment timer is in operation; and if not, terminating the uplink transmission of the user equipment over the at least one activated secondary cell in the group of secondary cells and transmitting a notification message to a base station.