Abstract: A communication device includes a receiver, a Forward Error Correction (FEC) decoder and a processor. The receiver is to receive, over a network, communication traffic that conveys a bit sequence including data encoded with a FEC code. The FEC decoder is to decode the FEC that encodes the bit sequence so as to reproduce the data. The processor is to assess a condition of the network by analyzing the communication traffic, and, depending on the condition of the network, adjust an error rate threshold for the bit sequence provided to the FEC decoder.

Abstract: Proxy-less connectivity may be established between logically isolated networks, such as virtual private clouds (VPCs), within a cloud environment using port based routing over a data path. When a consumer network is coupled to a producer network via a data path, each unique consumer transport layer port in the consumer network may be mapped to a unique producer transport layer port in the producer network, such that all ports in the consumer network are exposed on a single IP address which maps to different IP addresses in the producer network. In this regard, data from any port in the consumer network is transmitted through the single IP address and over the data path to a specific port in the producer network.

Abstract: A divider circuit is disclosed. The divider circuit includes a pair of differential latch circuits. The divider circuit receives complementary clock signals as a pair of differential signals. The divider circuit generates frequency divided signals based on the complementary clock signals, inverted versions of the complementary clock signals, and input signals. The frequency divided signals may be substantially ripple-free. Further, the frequency divided signals remain substantially ripple-free in a presence of the skew between the complementary clock signals.

Abstract: Establishing proxy-less connectivity from logically isolated virtual private clouds (VPC)within a cloud environment without the use of VPN or VPC peering is provided. Establishing a service attachment in one VPC, related to a service which is to be accessed, and a service endpoint in another VPC allows for private communication between the two networks without exposing the service to other VPCs in the cloud environment.

Abstract: A communication device includes a receiver, a Forward Error Correction (FEC) decoder and a processor. The receiver is to receive, over a network, communication traffic that conveys a bit sequence including data encoded with a FEC code. The FEC decoder is to decode the FEC that encodes the bit sequence so as to reproduce the data. The processor is to assess a condition of the network by analyzing the communication traffic, and, depending on the condition of the network, adjust an error rate threshold for the bit sequence provided to the FEC decoder.

Abstract: A system can include an optical interface with a first set of lanes and a processing device operatively coupled to the optical interface. The processing device can perform the operations: responsive to an optical module coupling to a port of the optical interface, determining module information from the optical module, the module information identifying a second set of lanes of the optical module. Further operations include, determining, based on the module information, a communication mode between the optical interface and the optical module and automatically assigning, based on the communication mode, a lane of the first set of lanes to a lane of the second set of lanes.

Abstract: Aspects of the disclosure are directed to a software defined network (SDN) having a sharded control plane. The SDN may include a host device and a sharded control plane. The sharded control plane may include a first controller and a second controller sharded by one or more dimensions. The first controller and the second controller may be configured to process requests received from the first host device based on their respective sharded one or more dimensions. The one or more dimensions may be networks or functions.

Abstract: Systems and methods for determining parameters of devices that may have influenced generated content, and appending values of these parameters to the generated content for the benefit of other users. Devices near the location at which the content was generated may be selected, and parameters of these devices may be retrieved. These device parameters are often relevant to the generated content. Accordingly, the retrieved parameter values may be appended to the generated content for transmission along with the content. In this manner, other users may view both the content and the parameters of nearby devices that may have influenced the setting of the content, assisting users in, for example, recreating the content or its subject matter for themselves.

Abstract: A gas turbine engine includes a compressor section and a turbine section in axial flow arrangement defining an axially extending, longitudinal centerline, and arranged as a rotor and a stator. A seal assembly defines a primary seal at an interface of the rotor and the stator and separates an inlet plenum from an outlet plenum. The seal assembly includes one or more aspiration conduits fluidly connected to the primary seal. One or more flingers are positioned at least partially between the seal assembly and the inlet plenum that define one or more passageways fluidly connecting the inlet plenum to the one or more aspiration conduits. The flingers are positioned to direct at least a portion of an airflow within the inlet plenum away from the one or more passageways.

Abstract: The present disclosure provides for full mesh connectivity between all endpoints in a VPC, including virtual machines, load balancers, routers, interconnects, virtual private networks, etc. Connectivity may be extended to on-premises devices, such as those connected via VPN and Interconnects. The connectivity is high performance, reliable, and secure.

Abstract: A space-efficient change journal for a storage system is provided. The storage system includes a memory having computer readable instructions stored therein. The system further includes a processor configured to access a log structure merge (LSM) tree-based metadata index having metadata for the storage system. The LSM tree-based metadata index includes indices placed in a plurality of indexing layers and one or more indices are merged within the indexing layers in response to updates to metadata, or as a background task. The processor is configured to identify one or more indices of the LSM tree-based metadata index as entries of a change journal of the storage system. The processor is further configured to maintain the change journal of the storage system based upon the identified entries.

Abstract: Proxy-less connectivity may be established between logically isolated networks, such as virtual private clouds (VPCs), within a cloud environment using port based routing over a data path. When a consumer network is coupled to a producer network via a data path, each unique consumer transport layer port in the consumer network may be mapped to a unique producer transport layer port in the producer network, such that all ports in the consumer network are exposed on a single IP address which maps to different IP addresses in the producer network. In this regard, data from any port in the consumer network is transmitted through the single IP address and over the data path to a specific port in the producer network.

Abstract: The present invention provides three-dimensional, cell-laden bioink scaffolds, methods of making and using the same.

Abstract: Systems and methods for determining parameters of devices that may have influenced generated content, and appending values of these parameters to the generated content for the benefit of other users. Devices near the location at which the content was generated may be selected, and parameters of these devices may be retrieved. These device parameters are often relevant to the generated content. Accordingly, the retrieved parameter values may be appended to the generated content for transmission along with the content. In this manner, other users may view both the content and the parameters of nearby devices that may have influenced the setting of the content, assisting users in, for example, recreating the content or its subject matter for themselves.

Abstract: A system can include an optical interface with a first set of lanes and a processing device operatively coupled to the optical interface. The processing device can perform the operations: responsive to an optical module coupling to a port of the optical interface, determining module information from the optical module, the module information identifying a second set of lanes of the optical module. Further operations include, determining, based on the module information, a communication mode between the optical interface and the optical module and automatically assigning, based on the communication mode, a lane of the first set of lanes to a lane of the second set of lanes.

Abstract: Embodiments of the present disclosure includes systems for and methods of playing media based on local and remote data. A method falling within the disclosure includes: storing in a particular entry of a data structure stored in the local memory of the device: a media title, metadata, and an assigned identifier of the media streaming application via which a content item is received at the device; receiving a search request for the media title; searching the internet for a web page via which media associated with the media title can be played; identifying, a particular entry in the data structure that comprises the media title to access the metadata stored in the data structure; comparing the metadata in the data structure and the metadata of the web page; and launching of the media streaming application or opening a web application to play the media.

Abstract: This disclosure relates generally to method and system to classify news snippets into categories using an ensemble of machine learning models. The ensemble is between a bidirectional long short memory (BILSTM) based text classification network and a pretrained language model (PLM) based natural language inference (NLI) which is robust and accurate for such categorization. The method trains a first machine learning model using a training dataset to learn text representations. Further, the training dataset is used to finetune a second machine learning model to classify at least one unlabeled news snippet of unknown category based on a premise-hypothesis pair. Further, an ensemble of machine learning models is generated by using the first machine learning model and the second machine learning model to classify a set of test news snippets received as input request to corresponding category.

Abstract: A space-efficient change journal for a storage system is provided. The storage system includes a memory having computer readable instructions stored therein. The system further includes a processor configured to access a log structure merge (LSM) tree-based metadata index having metadata for the storage system. The LSM tree-based metadata index includes indices placed in a plurality of indexing layers and one or more indices are merged within the indexing layers in response to updates to metadata, or as a background task. The processor is configured to identify one or more indices of the LSM tree-based metadata index as entries of a change journal of the storage system. The processor is further configured to maintain the change journal of the storage system based upon the identified entries.

Abstract: A system capable of optimizing a reaction content video and syncing to an original media content. The system may be used to scan a new piece of media content for points of interest. The system may mark those points of interest and trigger recording a reaction during at those points. The system may classify the recorded reactions based on a threshold determined by machine learning technology. The system may output the reaction videos that surpass the threshold to be viewed alongside of the media content during future playbacks.

Abstract: Disclosed is a system for controlling navigation of a robot in a dynamic environment based on heuristic learning. The system comprising: a heuristic learning unit configured to determine at least a preferred path, a preferred position, and a preferred orientation for the robot based on human robot interaction (HRI) during navigation of the robot and a path scaling factor and a navigation control unit configured to generate at least one of: an optimal path, an optimal position, and an optimal orientation, for navigation of the robot in the dynamic environment in real-time, during navigation of the robot, based on at least one of: the preferred path, the preferred position, the preferred orientation or a previous navigation data associated with the robot.