Abstract: Approaches for processing packets transmitted within a Passive Optical Network (PON) using executable software. Processing packets within a PON may be performed by classifying one or more packets, of a plurality of received packets, to a particular PON system component, and then processing the one or more packets classified to the same PON system component on a single physical or virtual processor. The one or more packets may be forwarded between a sequence of one or more software stages. The software stages may each be configured to execute on separate logical cores or on a single logical core.

Abstract: Recovering or restarting an execution instance. In response to detecting that a particular execution instance in which a software application, such as an optical line terminal (OLT) software application or a broadband network gateway (BNG) software application, providing services for a Passive Optical Network (PON) has failed, restarting the execution instance having only downstream service flow classifiers and entries of an access control list for the particular execution instance to support default service flows and/or voice calls. After restarting the execution instance, the configuration of the instance is adjusted over time to add one or more downstream service flow classifiers or access control list entries such that the instance can provide additional services, beyond the initially supported default service flows and voice calls, to optical network units. Required time to register optical network units with the execution instance is advantageously reduced while maintaining quality of service.

Abstract: Various embodiments relate generally to data science and data analysis, computer software and systems, and wired and wireless network communications to interface among repositories of disparate data and computing machine-based entities configured to access, track, and/or analyze data, and, more specifically, to a computing and data storage platform to implement computerized tools to continuously (or nearly continuously) sense data describing functional states of remote computing devices and/or user interfaces configured to service electronic messages, according to at least some examples. For example, a method may include receiving a stream of data representing states of user interfaces, analyzing the states of the user interfaces, identifying activity data, identifying a state of an application, detecting an action and classifying a subset of activity data based on the action, and generating data representing a state of an application configured to interact with a digital conversation.

Abstract: Recovering or restarting an execution instance. In response to detecting that a particular execution instance in which a software application, such as an optical line terminal (OLT) software application or a broadband network gateway (BNG) software application, providing services for a Passive Optical Network (PON) has failed, restarting the execution instance having only downstream service flow classifiers and entries of an access control list for the particular execution instance to support default service flows and/or voice calls. After restarting the execution instance, the configuration of the instance is adjusted over time to add one or more downstream service flow classifiers or access control list entries such that the instance can provide additional services, beyond the initially supported default service flows and voice calls, to optical network units. Required time to register optical network units with the execution instance is advantageously reduced while maintaining quality of service.

Abstract: Recovering or restarting an execution instance. In response to detecting that a particular execution instance, in which a cable modem termination system (CMTS) software application, an optical line terminal (OLT) software application, and/or broadband network gateway (BNG) software application has failed, restarting the execution instance without adding any downstream service flow classifiers to the instance or configuring any entries of an access control list for the instance. After restarting the execution instance, over time adjusting the configuration of the instance to add one or more downstream service flow classifiers or access control list entries such that the instance can provide additional services, beyond a default service flow, to cable modems or optical network units. Support for voice calls may be initially added to the execution instance upon startup.

Abstract: Various embodiments relate generally to data science and data analysis, computer software and systems, and wired and wireless network communications to interface among repositories of disparate data and computing machine-based entities configured to access, track, and/or analyze data, and, more specifically, to a computing and data storage platform to implement computerized tools to continuously (or nearly continuously) sense data describing functional states of remote computing devices and/or user interfaces configured to service electronic messages, according to at least some examples. For example, a method may include receiving a stream of data representing states of user interfaces, analyzing the states of the user interfaces, identifying activity data, identifying a state of an application, detecting an action and classifying a subset of activity data based on the action, and generating data representing a state of an application configured to interact with a digital conversation.

Abstract: Approaches for processing packets transmitted within a Passive Optical Network (PON) using executable software. Processing packets within a PON may be performed by classifying one or more packets, of a plurality of received packets, to a particular PON system component, and then processing the one or more packets classified to the same PON system component on a single physical or virtual processor. The one or more packets may be forwarded between a sequence of one or more software stages. The software stages may each be configured to execute on separate logical cores or on a single logical core.

Abstract: Approaches for performing all DOCSIS downstream and upstream data forwarding functions using executable software. DOCSIS data forwarding functions may be performed by classifying one or more packets, of a plurality of received packets, to a particular DOCSIS system component, and then processing the one or more packets classified to the same DOCSIS system component on a single CPU core. The one or more packets may be forwarded between a sequence of one or more software stages. The software stages may each be configured to execute on separate logical cores or on a single logical core.

Abstract: The methods and systems described herein can be used for proactively monitoring regulatory compliance within an order management system, and for providing a real-time or near real-time recommendation relating to a subgroup of information containing suspicious attributes of a trade before the trade is executed. As such, market abuse monitoring is integrated with the order management system to provide historical trade data, identify a subgroup of information containing the suspicious attributes, and provide an actionable and contextualized real-time or near real-time recommendation to a compliance officer or other appropriate individual, officer, or office. As such, potential market abuse can be prevented by, for example, a rejection of the trade. By providing proactive surveillance rather than reactive surveillance relating to potential market abuse, fines or other consequences are also prevented. As such, compliance is improved.

Abstract: Various embodiments relate generally to data science and data analysis, computer software and systems, and wired and wireless network communications to interface among repositories of disparate data and computing machine-based entities configured to access, track, and/or analyze data, and, more specifically, to a computing and data storage platform to implement computerized tools to continuously (or nearly continuously) sense data describing functional states of remote computing devices and/or user interfaces configured to service electronic messages, according to at least some examples. For example, a method may include receiving a stream of data representing states of user interfaces, analyzing the states of the user interfaces, identifying activity data, identifying a state of an application, detecting an action and classifying a subset of activity data based on the action, and generating data representing a state of an application configured to interact with a digital conversation.

Abstract: Various embodiments relate generally to data science and data analysis, computer software and systems, and wired and wireless network communications to interface among repositories of disparate data and computing machine-based entities configured to access, track, and/or analyze data, and, more specifically, to a computing and data storage platform to implement computerized tools to continuously (or nearly continuously) sense data describing functional states of remote computing devices and/or user interfaces configured to service electronic messages, according to at least some examples. For example, a method may include receiving a stream of data representing states of user interfaces, analyzing the states of the user interfaces, identifying activity data, identifying a state of an application, detecting an action and classifying a subset of activity data based on the action, and generating data representing a state of an application configured to interact with a digital conversation.

Abstract: Various embodiments relate generally to data science and data analysis, computer software and systems, and wired and wireless network communications to interface among repositories of disparate data and computing machine-based entities configured to access, track, and/or analyze data, and, more specifically, to a computing and data storage platform to implement computerized tools to continuously (or nearly continuously) sense data describing functional states of remote computing devices and/or user interfaces configured to service electronic messages, according to at least some examples. For example, a method may include receiving a stream of data representing states of user interfaces, analyzing the states of the user interfaces, identifying activity data, identifying a state of an application, detecting an action and classifying a subset of activity data based on the action, and generating data representing a state of an application configured to interact with a digital conversation.

Abstract: Scheduling of packets to be forwarded onto DOCSIS downstream channels as part of a Virtual Converged Cable Access Platform (CCAP). A packet to be forwarded onto a DOCSIS downstream channel is enqueued in a service flow queue. The packets stored in the service flow queue are associated with a single service flow. A request is propagated up a hierarchy of schedule elements to a scheduler process to schedule the packet for delivery. The scheduler process determines a grant of how much traffic to offer the DOCSIS downstream channel. The grant determined for the DOCSIS downstream channel may be expressed in units of symbols rather than in bytes. The scheduler process extends a particular grant to the service flow queue by translating symbols in the grant for the service flow queue which issued the request.

Abstract: The methods and systems described herein can be used for proactively monitoring regulatory compliance within an order management system, and for providing a real-time or near real-time recommendation relating to a subgroup of information containing suspicious attributes of a trade before the trade is executed. As such, market abuse monitoring is integrated with the order management system to provide historical trade data, identify a subgroup of information containing the suspicious attributes, and provide an actionable and contextualized real-time or near real-time recommendation to a compliance officer or other appropriate individual, officer, or office. As such, potential market abuse can be prevented by, for example, a rejection of the trade. By providing proactive surveillance rather than reactive surveillance relating to potential market abuse, fines or other consequences are also prevented. As such, compliance is improved.

Abstract: Techniques for enabling a search engine to automatically classify the content type of Web documents. In an exemplary embodiment, Web documents may be classified as adult or non-adult, based on whether a document contains adult content. In an aspect, Web documents are mined offline to determine the presence of “adult hubs” to which adult documents are connected. The presence of such adult hubs is a strong indicator that linking Web documents may themselves contain adult content. Computational techniques for quantifying the connection between a candidate document and adult hubs are disclosed. The techniques may be utilized in an Internet search engine platform designed to accept user search queries and deliver highly relevant results.

Abstract: Approaches for performing all DOCSIS downstream and upstream data forwarding functions using executable software. DOCSIS data forwarding functions may be performed by classifying one or more packets, of a plurality of received packets, to a particular DOCSIS system component, and then processing the one or more packets classified to the same DOCSIS system component on a single CPU core. The one or more packets may be forwarded between a sequence of one or more software stages. The software stages may each be configured to execute on separate logical cores or on a single logical core.

Abstract: Scheduling of packets to be forwarded onto DOCSIS downstream channels as part of a Virtual Converged Cable Access Platform (CCAP). A packet to be forwarded onto a DOCSIS downstream channel is enqueued in a service flow queue. The packets stored in the service flow queue are associated with a single service flow. A request is propagated up a hierarchy of schedule elements to a scheduler process to schedule the packet for delivery. The scheduler process determines a grant of how much traffic to offer the DOCSIS downstream channel. The grant determined for the DOCSIS downstream channel may be expressed in units of symbols rather than in bytes. The scheduler process extends a particular grant to the service flow queue by translating symbols in the grant for the service flow queue which issued the request.

Abstract: Techniques for enabling a search engine to automatically classify the content type of Web documents. In an exemplary embodiment, Web documents may be classified as adult or non-adult, based on whether a document contains adult content. In an aspect, Web documents are mined offline to determine the presence of “adult hubs” to which adult documents are connected. The presence of such adult hubs is a strong indicator that linking Web documents may themselves contain adult content. Computational techniques for quantifying the connection between a candidate document and adult hubs are disclosed. The techniques may be utilized in an Internet search engine platform designed to accept user search queries and deliver highly relevant results.