Abstract: A method for distributed training in a parameter dataset; the method for at least one coordinating node; a network of at least one distributed node; receiving a parameter dataset from a first distributed node; decrypting the received dataset; training the parameter dataset based on a training data record to obtain a trained parameter dataset; and forwarding the trained parameter dataset to a second distributed node.

Abstract: Methods, systems, and apparatuses manage rolling out of updates in a network-accessible server infrastructure which operates a plurality of instances of a supporting service. The supporting service is comprised by a plurality of service portions. The instances of the supporting service each include of the service portions. The instances of the supporting service are partitioned into a plurality of slices. Each instance is partitioned to include one or more of the slices, and each slice of an instance includes one or more of the service portions. A software update is deployed to the instances by applying the software update to the slices in a sequence such that the software update is applied to a same slice in parallel across the instances containing that same slice before being applied to a next slice, and waiting a wait time before applying the software domain to a next slice in the sequencing.

Abstract: An organic electroluminescent material is shown in the following general formula (1), {[M(L)(H2O)x].(H2O)y}n??General Formula (1) wherein x is between 1 and 4, y is between 1 and 8, and n is a positive integer. M is any one selected from the group consisting of beryllium (Be), strontium (Sr), and radium (Ra). L is an organic ligand containing a naphthalene group and an anhydride group. M and L form metal-organic frameworks. An organic electroluminescent device containing the organic electroluminescent material is also disclosed.

Abstract: A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus may receive a temporary mobile group identifier (TMGI) for a single cell point-to-multipoint (SC-PTM) service to which a user equipment (UE) is to be subscribed. The apparatus may configure a connected mode discontinuous reception (CDRX) schedule for the UE based at least in part on an SC-PTM discontinuous reception (DRX) schedule that corresponds to the TMGI. The apparatus may transmit the CDRX schedule to the UE.

Abstract: Methods, systems, and apparatuses manage rolling out of updates in a network-accessible server infrastructure which operates a plurality of instances of a supporting service. The supporting service is comprised by a plurality of service portions. The instances of the supporting service each include of the service portions. The instances of the supporting service are partitioned into a plurality of slices. Each instance is partitioned to include one or more of the slices, and each slice of an instance includes one or more of the service portions. A software update is deployed to the instances by applying the software update to the slices in a sequence such that the software update is applied to a same slice in parallel across the instances containing that same slice before being applied to a next slice, and waiting a wait time before applying the software domain to a next slice in the sequencing.

Abstract: Methods, systems, and apparatuses manage rolling out of updates in a network-accessible server infrastructure which operates a plurality of instances of a supporting service. The supporting service is comprised by a plurality of service portions. The instances of the supporting service each include of the service portions. The instances of the supporting service are partitioned into a plurality of slices. Each instance is partitioned to include one or more of the slices, and each slice of an instance includes one or more of the service portions. A software update is deployed to the instances by applying the software update to the slices in a sequence such that the software update is applied to a same slice in parallel across the instances containing that same slice before being applied to a next slice, and waiting a wait time before applying the software domain to a next slice in the sequencing.

Abstract: Methods, systems, apparatuses, and computer program products are provided that enable the automated deployment of microservices to a network-accessible server set. The automated deployment may be based on constraint(s) that are specified by a declarative deployment model that is associated with the microservice to be deployed. For example, a centralized deployment orchestrator may receive microservice(s) and their associated declarative deployment model(s). The deployment orchestrator analyzes the declarative deployment model(s) and determines which microservice(s) are to be deployed based on the constraint(s) specified by the declarative deployment model(s). The foregoing techniques advantageously determine when to deploy microservice(s), while also minimizing human intervention typically required to deploy microservice(s).

Abstract: Systems, methods and computer program products are described herein that can be used to help achieve a safe rollout of software in a production datacenter environment. In accordance with certain embodiments, cloud services requests from certain users of a cloud services system (e.g., users that are authorized to receive cloud services via computing devices running test versions of infrastructure software) are dynamically matched to clusters (groups of commonly-managed computing devices called nodes) that are capable of providing the requested services on nodes running test versions of infrastructure software. Within such clusters, the requested services are provided to the users on a subset of cluster nodes that run a test version of an infrastructure software component, while the remaining cluster nodes are not running the particular test version.

Abstract: A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus may receive a temporary mobile group identifier (TMGI) for a single cell point-to-multipoint (SC-PTM) service to which a user equipment (UE) is to be subscribed. The apparatus may configure a connected mode discontinuous reception (CDRX) schedule for the UE based at least in part on an SC-PTM discontinuous reception (DRX) schedule that corresponds to the TMGI. The apparatus may transmit the CDRX schedule to the UE.

Abstract: Techniques are disclosed related to calibrating and operating a multiple input multiple output (MIMO) radio system. Some embodiments comprise a method wherein a single calibration signal is used to calibrate a MIMO radio system by performing each of time synchronization, phase synchronization, and frequency response correction for multiple receivers. In different embodiments, the calibration may be achieved by deriving either a fractionally spaced frequency domain equalizer, or a time domain equalizer.

Abstract: Certain aspects of the present disclosure relate to methods and apparatus for offline and/or online mode decoding of multicast channel scheduling information (MSI). A method for wireless communications by a user Equipment (UE) is provided. The method generally includes receiving a Multicast Control Channel (MCCH) relating to at least one Physical Multicast Channel (PMCH), determining, for the PMCH, whether to decode MSI using an online mode or to decode the MSI using an offline mode, wherein the determination is based on one or more criteria, decoding the MSI in accordance with the determination. Numerous other aspects are provided.

Abstract: Techniques for multiuser application platform are described. Generally, a multiuser application allow interaction by multiple different users with a single executing instance of the application. Implementations include a multiuser operating system and a multiuser application programming interface that enable interaction by multiple users with an executing instance of a multiuser application.

Abstract: Techniques for an application interaction platform are described. In at least some implementations, an instance of a first application can initiate a launch of an instance of a second application. In a scenario where the second application is a multiuser application, the second application can be launched as either a multiuser instance or a single user instance depending on a launch context. Implementations also enable communication among applications, such as to enable applications to exchange state information and modify their execution based on the information.

Abstract: An organic electroluminescent material is shown in the following general formula (1), {[M(L)(H2O)x].(H2O)y}n??General Formula (1) wherein x is between 1 and 4, y is between 1 and 8, and n is a positive integer. M is any one selected from the group consisting of beryllium (Be), strontium (Sr), and radium (Ra). L is an organic ligand containing a naphthalene group and an anhydride group. M and L form metal-organic frameworks. An organic electroluminescent device containing the organic electroluminescent material is also disclosed.

Abstract: Techniques are disclosed relating to channel sounding. In some embodiments a transmitter transmits a periodic CAZAC sequence beginning at a point in time that corresponds to a timing signal (e.g., a pulse-per-second signal). In some embodiments, a receiver waits to begin processing received sequences for a time interval corresponding to the length of the CAZAC sequence, where the time interval begins at the same time as the timing signal. This may avoid a need for timing synchronization prior to processing, reduce processing and latency in receiver implementations, and may allow determination of a TOA as well as a channel impulse response estimate by correlating a received cyclically-shifted CAZAC sequence with a local version of the transmitted CAZAC sequence.

Abstract: Example apparatus and methods concern detecting an angle at which an object is interacting with a hover-sensitive input/output interface. An example apparatus may include a proximity detector configured to detect an object in a hover-space associated with the hover-sensitive input/output interface. The proximity detector may provide three dimensional position information for the object (e.g., x,y,z). The angle may be determined from a first (x,y,z) measurement associated with a first portion (e.g., tip) of the object and a second (x,y,z) measurement associated with a second portion (e.g., end) of the object. The position of the object may determine a hover point on the interface while the position and angle may determine an intersection point on the interface. User interface elements or other information displayed on the interface may be manipulated based, at least in part, on the intersection point. Multiple objects interacting at multiple angles may be detected and responded to.

Abstract: Example apparatus and methods detect how a portable (e.g., handheld) device (e.g., phone, tablet) is gripped (e.g., held, supported). Detecting the grip may include detecting and characterizing touch points for fingers, thumbs, palms, or surfaces that are involved in supporting and positioning the apparatus. Example apparatus and methods may determine whether and how an apparatus is being held and then may exercise control based on the grip detection. For example, a display on an input/output interface may be reconfigured, physical controls (e.g., push buttons) on the apparatus may be remapped, user interface elements may be repositioned, resized, or repurposed, portions of the input/output interface may be desensitized or hyper-sensitized, virtual controls may be remapped, or other actions may be taken. Touch sensors may detect the pressure with which a smart phone is being gripped and produce control events (e.g., on/off, louder/quieter, brighter/dimmer, press and hold) based on the pressure.

Abstract: Example apparatus and methods concern detecting an angle at which an object is interacting with a hover-sensitive input/output interface. An example apparatus may include a proximity detector configured to detect an object in a hover-space associated with the hover-sensitive input/output interface. The proximity detector may provide three dimensional position information for the object (e.g., x,y,z). The angle may be determined from a first (x,y,z) measurement associated with a first portion (e.g., tip) of the object and a second (x,y,z) measurement associated with a second portion (e.g., end) of the object. The position of the object may determine a hover point on the interface while the position and angle may determine an intersection point on the interface. User interface elements or other information displayed on the interface may be manipulated based, at least in part, on the intersection point. Multiple objects interacting at multiple angles may be detected and responded to.

Abstract: An apparatus and method for data processing particularly useful in combining convolutions of the spreading code, scrambling code and channel response in order to construct a system transmission coefficient matrix, while maintaining the same circuit size and execution time relative to performing each convolution separately. One register for processing real channel response values and a second register for processing imaginary channel response values, are used for moving channel responses through the convolution. In place of multipliers, an optimized minimum number of adders connected in a pyramid configuration are used to perform the necessary multiplication of the codes, for simplicity of construction. By including the channel code transformation from binary representation to complex representation as part of the overall method, unnecessary adders are eliminated from the apparatus.

Abstract: An apparatus and method for data processing particularly useful in combining convolutions of the spreading code, scrambling code and channel response in order to construct a system transmission coefficient matrix, while maintaining the same circuit size and execution time relative to performing each convolution separately. One register for processing real channel response values and a second register for processing imaginary channel response values, are used for moving channel responses through the convolution. In place of multipliers, an optimized minimum number of adders connected in a pyramid configuration are used to perform the necessary multiplication of the codes, for simplicity of construction. By including the channel code transformation from binary representation to complex representation as part of the overall method, unnecessary adders are eliminated from the apparatus.