Abstract: A method and device for charging roaming for CS fallback MTRF call is provided. At least one charging data record is obtained through receiving charging data records from at least one roaming charging device, wherein the user equipment roams to a VPLMN corresponding to the at least one roaming charging device. Based on the at least one charging data record and in combination with the local charging data record in the home charging device, consolidation processing is performed so as to obtain a consolidated target charging data record. A method of computing charging data records so as to perform final charging in a home charging device in the home network is introduced, instead of performing final charging in a roaming charging device in a visited network, which avoids repetitive charging on the charging data records in the mobile switching center of the visited network.

Abstract: The invention proposes a method of integrating a service of an application content provider in an IMS core network, and the method includes the step of: allowing a network user to click-to-dial a mobile caller by using a network account. Preferably the step of allowing a network user to click-to-dial a mobile caller by using a network account is performed by providing an open application program interface between the application content provider and a call session control function.

Abstract: An objective of the present invention is to provide a method and apparatus for performing charging control to a sponsored data application, receiving a service access request submitted by a user; determining a sponsored data application corresponding to the service access request based on a predetermined policy rule; transmitting a credit control request to a sponsored data charging device; receiving the credit control response returned from the sponsored data charging device, wherein the credit control response includes the charging control information corresponding to the service access request; redirecting the service access request to a network device corresponding to the sponsored data application based on the charging control information.

Abstract: A hydrolytic stabilizer mixture is disclosed. The mixture comprise i) at least one carbodiimide and ii) co-stabilizer selected from the group consisting of aluminum oxide and aluminum oxyhydroxide. The mixture is useful in imparting to polymeric systems improved resistance to hydrolysis.

Abstract: The present invention provides a flame-retardant thermoplastic molding composition made from an aromatic polycarbonate, an impact modifier, a bisphenol-A oligophosphate and glass fibers, wherein the ratio of polycarbonate to bisphenol-A oligophosphate is less than about 7.5, wherein the ratio of glass fibers to bisphenol-A oligophosphate is less than about 2.5, wherein the composition is rated V0 at 1.5 mm according to UL-94, and wherein the composition is free from halogenated flame retardants.

Abstract: The method includes obtaining charging related information of a proximity based service used by user equipment; generating a charging request for the proximity based service used by the user equipment based on the charging related information; and transmitting the charging request to a charging system of the wireless communication network.

Abstract: The present invention provides information processing method and electronic apparatus. The method is applied in an electronic apparatus having voice recognition service, and the method includes: obtaining first voice information; recognizing the first voice information by a first recognition model to obtain a first recognition result; deciding whether the first recognition result conforms to a first preset condition; recognizing the first voice information by a second recognition model different from the first recognition model to obtain a second recognition result when the first recognition result conforms to the first preset condition; and controlling the electronic apparatus to execute a corresponding control instruction based on the second recognition result.

Abstract: A policy and charging control function PCRF determines an application service chain for an application based on multi-dimensional context information corresponding to the application, and transmits the corresponding application service chain information to an SDN controller. The SDN controller determines a forwarding rule for the application based on the application service chain information, and transmits the forwarding rule to a corresponding service chaining infrastructure network. SCEP(s) in the service chaining infrastructure network perform corresponding service function based on the forwarding rule.

Abstract: An air supply apparatus used for an air conditioner, includes: an annular outer frame (21), having an outer surface formed as a partial spherical surface and having an accommodating space (24) therein; and the impeller assembly (22) provided in the accommodating space (24) and pivotally connected to the outer frame (21), in which the impeller assembly (22) has an air suction side and an air outlet side. Also disclosed is an air conditioner having the air supply apparatus.

Abstract: The invention proposes a method and device for controlling QoS and/or policy and charging control of a guest user. The method proposes an innovative solution to extend the current policy and charging control architecture and online charging system to dynamically control the data connection of third party application services over network operator's network. This enables network operator and third party application provider to jointly provide QoS control service based on end user service usage limit.

Abstract: The present invention provides a thermoplastic molding composition comprising A) 60 to 99 percent by weight (pbw) aromatic poly(ester) carbonate having a weight-average molecular weight of at least 25,000, B) 1 to 20 parts per 100 parts resin (phr) graft (co)polymer having a core-shell morphology, comprising a grafted shell that contains polymerized alkyl(meth)acrylate and a composite rubber core that contains interpenetrated and inseparable polyorganosiloxane and poly(meth)alkyl acrylate where the weight ratio of polyorganosiloxane/poly(meth)alkylacrylate/grafted shell is 70-90/5-15/5-15, C) 2 to 20 phr phosphorus-containing compound, and D) 0.1 to 15 phr boron compound having average particle diameter of 2 to 10 microns.

Abstract: Communication networks and methods are disclosed for performing online charging in LTE/EPC communication networks. In an LTE/EPC communication network, one or more LTE network elements connect to an Online Charging System (OCS) over an enhanced interface. The LTE network element that is serving a session for a mobile device triggers on a charging event, and generates a credit request message (e.g., Diameter CCR). The LTE network element identifies access information for the session indicating the type of access for the mobile device to the LTE/EPC communication network, and inserts the access information in the credit request message. Through the enhanced interface, the LTE network element is able to transmit the credit request message to the OCS with the access information. The access information may then be used in the OCS to determine a more accurate charging rate for the session.

Abstract: The present invention provides a method for processing a service connection in a communication network, comprising: A) determining, in response to a establishment request for the service connection from a UE, whether the service corresponding to the establishment request is a sponsored service, wherein the sponsored service is provided by a third party application provider; B) sending a validating request for the sponsored service to the third party application provider, if the service corresponding to the establishment request is a sponsored service; and C) controlling the sponsored service connection according to the information related to the sponsored service, if receiving a successful acknowledgement corresponding to the validating request. And a device corresponding to the method is provided. With the above method, the data connection of the sponsored application service may be dynamically controlled and configured, moreover the requirement of QoS control service can be dynamically met.

Abstract: The present invention provides an online measuring method of particle (such as bubbles, droplets and solid particles) velocity in multiphase reactor. The method based on an online multiphase measuring instrument includes the following steps: (1) the online multiphase measuring instrument is placed into the multiphase reactor, and then a particle image produced by two or more exposures are obtained; (2) the actual size of individual pixel in the particle image is determined; (3) valid particles are determined in the depth of field; (4) then the centroid coordinates are conversed to the actual length of the coordinates (xt,i, yt,i) and (xt+?t,i, yt+?t,i) using the actual size of individual pixel. Thus, the instantaneous velocity of particles can be calculated by V i = ( x t + ? ? ? t , i - x t , i ) 2 + ( y t + ? ? ? t , i - y t , i ) 2 ? ? ? t .

Abstract: The present invention provides an immersion-type online multiphase measuring instrument and method. The instrument comprises a package tube; a viewport; LED lamps and a brightness-adjustable light source system including a power supply, a signal generator and an oscilloscope; a telecentric lens and an image sensor; a controller; a signal processing and outputting system; and a display system. The LED lamps, the telecentric lens and the image sensor are located in the package tube. The exposure period of the image sensor is less than the pulse period of the signal generator. The photographic probe used in this measuring instrument has the advantages of online quantitative measurement, small size, portability, less-impact of fluid temperature and the surrounding environment, adaptability to transparent and opaque reactors with two-phase, three-phase and more than three-phase. It can capture the high contrast images of local fluid flow in multiphase reactor.

Abstract: An online multiphase measuring method of concentration and diameter distribution of dispersed phase particles in a multiphase reactor is provided in the present invention. The method is based on an online multiphase measuring instrument. The method described herein includes the following steps: (1) the online multiphase measuring instrument is placed in a multiphase system, and an image of the particles in the multiphase system is obtained; (2) valid particles are determined as: the particle that its Grad(?) is greater than or equal to Grad(?l/2) is labeled as a valid one; (3) the particle diameter is calculated by di=10×ni/N10; according to the equation ? = V c V = ? i n ? 1 6 ? ? ? ? d i 3 S × l , the concentration of the valid particles is calculated. The concentration and diameter of bubbles, droplets or solid particles can be obtained in real time and online measurement. The accuracy of this method is high.

Abstract: A bulldozer according to the present application includes a main frame, and an engine, a hood and an exhaust after-treatment device are provided on the main frame, an air inlet of the exhaust after-treatment device is in communication with an air outlet of a turbine of the engine via a pipeline, and the exhaust after-treatment device is fixed to the hood. In the bulldozer, vibration generated by the engine is transmitted to the main frame through an engine supporting frame or a damping device, and then transmitted from the main frame to the hood, the transmission path of the vibration is long, thus the vibration damping becomes complicated and has a high damping value, and the vibration transmitted to the air cleaner is really small.

Abstract: The method includes obtaining charging related information of a proximity based service used by user equipment; generating a charging request for the proximity based service used by the user equipment based on the charging related information; and transmitting the charging request to a charging system of the wireless communication network.

Abstract: An OCS performs online charging to usage of GCS-AS service data in response to an online charging initial request; and the OCS sends a granted service unit and valid time information about a UE to the GCS-AS in response to the online charging initial request, based on an GCS-AS Ro interface. The GCS-AS sends the GCS-AS service data corresponding to the granted service unit, the valid time information, and a corresponding key to the UE. If the GCS-AS service data is based on the EPS bearer, the OCS performs online charging to usage of the GCS-AS service data based on a special rating group. If the GCS-AS service data is based on an MBMS bearer, the OCS charges a content provider for providing the GCS service data.

Abstract: The present invention provides a solution for determining a QoS policy and/or charging policy based on network resource utilization information in an LTE network. As compared to the current 3GPP policy and charging control architecture, the solution of the present invention determines a QoS policy and/or charging policy based on network resource utilization information in combination with existing input information, thereby making policy and charging control more flexible.