Abstract: Systems and methods are provided for analyzing operating metrics of monitored metric sources. Aspects of the present disclosure may present for display information associated with the monitored metric source and the analysis of its operating metrics. Analysis comprises determination of reference values and tolerance levels which represent allowable deviations from the reference values. Input data includes a measurement of an operating parameter and a time stamp. Input data may be saved to a data store for using in future analysis of other input data. When input data is determined to be outside the tolerance level, notifications may be issued to alert administrators or systems of the anomaly.

Abstract: Shared electronic resources can be allocated for a gaming application on a dynamic basis. A package of game content and configuration can be used to allocate an appropriate amount of resource capacity. Task-based instances can be launched as needed and terminated once a gaming session has completed. In order to account for relatively long load times, a number of pre-warmed task-based instances can be allocated that can load the game server functionality up to a determined state. The number of pre-warmed instances can be based on a number of different factors, such as an amount of unused capacity across a shared resource environment. When a request for a session is received, a pre-warmed instance is selected to be upgraded to a game server instance to serve the game session for the request. Pre-warmed instances can be reclaimed if capacity is needed for other purposes.

Abstract: A method and an apparatus for removing notification icons. The method includes displaying a notification icon corresponding to newly-obtained data on a user interface, obtaining information of the newly-obtained data, obtaining a pre-defined data type corresponding to the newly-obtained data by using the information of the newly-obtained data, obtaining information of a module having access to an interface for removing the notification icon by using the data type, starting the module based on the information of the module, and removing, by the module, the notification icon from the user interface by using the interface.

Abstract: A technique for installing or upgrading an application on a managed device of a user is provided. The technique comprises storing a set of packages for the application, and performing a first determination as to whether the user portion of any package of the set of packages has been installed on the managed device. Based on the first determination, the technique selectively performs a removal process of unwanted packages. The technique comprises performing a second determination as to whether the user portion of any package of the set of packages has been installed on the managed device, and responsive to performing the second determination, selectively performing a process of upgrading and installing packages. This abstract is provided to comply with rules requiring an abstract, and it is submitted with the intention that it will not be used to interpret or limit the scope or meaning of the claims.

Abstract: A mobile device having a position determination device and a mobile application configured, in response to the location of the mobile device determined by the position determination device, to: predict a transaction based at least in part on the location of the mobile device; select, based at least in part on the location of the mobile device, a first account for the transaction from a plurality of accounts identified by the identification information; and provide, via the user interface, an alert identifying the first account, before a user of the mobile device begins to make the transaction. The prediction can be made based on a location pattern relative to the location of a transaction terminal and/or the detection of short-range wireless signals of the transaction terminal.

Abstract: A computing system with a plurality of nodes is disclosed. At least one of the plurality nodes includes an execution unit configured to execute an operation. An interconnection network is coupled to the plurality of nodes. The interconnection network is configured to provide interconnections among the plurality of nodes. A control node is coupled to the plurality of nodes via the network to manage the execution of the operation by the one or more of the plurality of nodes.

Abstract: A system and method are provided that, among other things, can reduce the burden on receiving computers, increase data throughput, reduce system failure, and provide components of a scalable and flexible network architecture. Specifically, the system and method provide a multichannel-multicast network environment for use in dynamically assigning data to channels. This configuration is particularly useful in a trading network environment, as it effectively performs channel reassignments in a way not to disturb the receipt of the underlying data. While the example embodiments described herein pertain to electronic trading, the principles of the present invention may be equally applied in other environments where the advantages presented herein are beneficial.

Abstract: A permission manager detects when the message including the link is forwarded and sends a notification to the author indicating that the message was forwarded to another recipient. A notification may also be sent to the recipient who received the forwarded message indicating that the author has been notified that the recipient is not authorized to access the linked content within the forwarded message. The author may set the permissions for accessing the linked content from permission options that are displayed with the notification message sent by the permission manager. Once the permissions are set, the permission manager may send a notification to the recipient of the forwarded message with information relating to the set permissions.

Abstract: Systems and methods provide automatic discovery of cluster membership based on transaction processing. An example method includes, at a source node of a first tier of nodes, generating a service identifier for a transaction that requests a service hosted by a second tier, the service identifier being based on a logical identifier for the second tier. The method also includes sending the transaction, including the service identifier, from the source node to the service hosted by the second tier. The method includes, at a destination node in the second tier, obtaining the service identifier from the transaction and reporting the service identifier with a destination node identifier to a visibility server as cluster information. The method also includes, at the visibility server, receiving cluster information from a plurality of destination nodes and assigning each of the plurality of destination nodes to a cluster based on the service identifiers.

Abstract: A server receives a request from a client for download of a package of code, and determines a set of available modifications for the requested package of code. A user profile for a user of the client is accessed, a set of desired modifications for the package of code from the accessed user profile is determined, the package of code is modified according to the determined desired modifications that exist in the determined available modifications for the requested package of code, and the modified package of code is transmitted to the client.

Abstract: A system may determine one or more data sources which the system is configured to access. The system may provide a set of application programming interfaces (APIs) for interacting with data stored in one or more data sources. The APIs may be accessible to one or more web applications which the system is configured to serve. The system may determine that a web application has requested an operation for interacting with the data through one or more APIs in the set of APIs. The system may determine one or more responses based at least in part on the operation requested by the web application. The system may provide the response(s) to the web application.

Abstract: Methods for hosting and operating a twitch service and systems are provided. One method includes running a twitch video game or real-time application at a hosting service center. The twitch video game or real-time application is configured to be played or used by a user on a client device remote to the hosting service center via compressed streaming interactive video. The hosting service center processes input received from the user, wherein the compressed streaming interactive video is compressed with a worst-case, round-trip latency from a user control input to display of a response to the user control input on the client device of the user. The method further includes broadcasting the twitch action video game or real-time application in one or more streams of real-time compressed digital video from the hosting service center to one or more viewing client devices over the Internet. The method also includes selectively overlaying, by the hosting service center, feedback data (e.g.

Abstract: Live manifest update techniques are described. In one or more implementations, data streams of media content are provided to computing devices by a service provider. During playback of the data streams, a manifest associated with the data streams is updated by the service provider effective to cause the computing devices to transition to playing back the data streams using the updated manifest without restarting playback of the data streams. In one or more implementations, a data stream of media content is played back at a computing device. During playback of the data steam, a manifest monitoring module at the computing device monitors for updates to a manifest associated with the data stream. Responsive to detecting an update to the manifest, the computing device seamlessly transitions to playing back the data stream using the updated manifest without restarting playback of the data stream.

Abstract: A memory sub-system may include a memory controller having error correction code (ECC) encoder/decoder logic. The memory controller may be configured to embed link ECC parity bits in unused data mask bits and/or in a mask write data during a mask write operation. The memory controller may also be configured to protect at least a location of the link ECC parity bits during the mask write operation.

Abstract: The present invention is characterized in that, when registering function information (a Web Intent) for calling a function provided by a service in a UA, function information is registered in which at least a part of a processing content when the provided function was used previously is reflected.

Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for annotating search results. In one aspect, a method includes receiving a search query from a user, the user having a plurality of social affinity groups, each social affinity group identifying a group of users and the user as a proper subset of users of a network. The method includes receiving search results responsive to the search query, each search result referencing a resource. The method includes identifying a search result referencing a resource having an association with one or more of the social affinity groups. The method includes annotating the search result, the annotation describing the association of one of the social affinity groups with the resource, and further identifying the social affinity group. The method includes presenting the annotated search result to the user.

Abstract: Adaptive security profiles are supported on an electronic device. One or more security profiles may be automatically or selectively applied to the device based on the device's location and one or more geographic zone definitions. The security profiles may be used to determine the level of authentication or number of invalid authentication attempts for a particular feature or application or set of features or applications.

Abstract: Techniques are described for modeling data query execution time based on a cost of data queries, where the cost provides a measure of the processing resources used by the data query while executing. Using regression analysis or other statistical methods, a model may be generated that enables the prediction of the query execution time based on the query cost. In some cases, the model may be generated based on a linear regression analysis of previously measured execution times and previously determined data query costs. The model may be stored and employed prior to, or during, the subsequent execution of a data query, to predict the execution time of the data query. Data queries that execute substantially longer than the predicted execution time may be terminated.

Abstract: Information associated with a plurality of electronic communications between a first entity and a second entity is obtained. First and second determinations are performed that the number of communications in the plurality of electronic communications exceeds a first threshold, and that the plurality of electronic communications were exchanged during a period of time that exceeds a second threshold. A classification is performed on a received electronic communication based at least in part on the first determination and the second determination, the electronic communication is assigned one of three different classifications: good, bad, and undetermined. At least one action is performed based at least in part on the performed classification.

Abstract: Information associated with a plurality of electronic communications associated with an entity is obtained. An entry including information associated with a given email address is generated in a whitelist. The entry including the information associated with the given email address is generated based at least in part on a determination, from the obtained information associated with the plurality of electronic communication associated with the entity, that at least a threshold number of electronic communications have been exchanged between the entity and the given email address, and that the at least threshold number of emails were exchanged during a period of time that exceeds a threshold period of time. Subsequent to generating the whitelist entry, an electronic communication to be classified is received. A classification of the received electronic communication is performed based at least in part on a determination of whether the received electronic communication corresponds to an entry in the whitelist.

Abstract: In general, one aspect of the subject matter described in this specification can be embodied in methods that include identifying social content related to online content for display to a user, determining social content providers associated with the identified social content, calculating quantities based on the user's interaction with each of the respective social content providers, and displaying at least some of the social content based on the calculated quantities. Other embodiments of this aspect include corresponding systems, apparatus, and computer program products.

Abstract: A computer program product for a micro commerce ad includes displaying an advertisement in a banner ad. The banner ad includes characteristics conforming to banner ad market standards. The banner ad is configured to display in a banner ad slot of a publisher webpage. The computer program product includes receiving visitor input within the banner ad from a visitor. The computer program product includes performing a transaction within the banner ad to process the visitor input.

Abstract: Managing subscriptions over a network, where the network comprises intermediaries, clients, and service providers. Certain embodiments provide for receiving a subscription at a network intermediary, the subscription having management application data and application level header information, reviewing the application level header information of the received subscription, and redirecting the subscription over the network using the reviewed application level header information.

Abstract: In a method for processing packets in one or more network devices, a first packet is received at the one or more network devices, the first packet being associated with a first bypass indicator. Based at least in part on the first bypass indicator, the first packet, a portion of the first packet, or a packet descriptor associated with the first packet is caused to bypass at least a portion of a first packet processing unit among a plurality of processing units of the one or more network devices, each processing unit being configured to perform a packet processing operation, and not to bypass at least a portion of a second packet processing unit among the plurality of processing units of the one or more network devices.

Abstract: Systems and methods for identifying elements of a mobile application are described. One or more processors can receive a request to identify elements of a mobile application. The processors can map a plurality of views included in the mobile application and associated transitions between the plurality of views. For each of the plurality of views, the processors can determine a category of the view. The processors can then store, for the mobile application, a data structure identifying each of the plurality of views, and for each of the plurality of views, the category of the view, and one more transitions to others of the plurality of views for use in responding to a request for content from the mobile application.

Abstract: Corruption of program stacks is detected by using guard words placed in the program stacks. A called routine executing on a processor checks a guard word in a stack frame of a calling routine. The checking determines whether the guard word has an expected value. Based on determining the guard word has an unexpected value, an indication of corruption of the stack frame is provided. Some routines, however, may not support use of guard words. Thus, routines that are interlinked may have differing protection capabilities. In this situation, a determination may be made as to whether a caller routine supports guard word protection. Based on determining that the caller routine supports guard word protection, the called routine verifies the guard word.

Abstract: Methods, systems and programming for classifying network requests. In one example, a network request for content to be fetched by a content server is received from a client device. At least one non-internet protocol (IP) key is obtained based on the network request. Whether to deny or allow the network request is determined based on the at least one non-IP key.

Abstract: Embodiments of the present invention are generally directed towards providing a multipurpose event detection sensor and a communications means for delivering a payload notification. In particular, embodiments of the present invention are configured to provide a system comprising a sensor capable of detecting events, such as vibrations of varying forms and amplitude, generating an alert based on certain parameters of those events and transmitting that alert to a remote system via a communications means.

Abstract: A computer-implemented method for preventing the occurrence of performance tickets in a computing system comprising a plurality of virtual machines hosted by a host computing system. The method comprising the steps of: monitoring a resource usage parameter associated with the workload of a virtual machine in order to obtain historic resource usage information; determining information regarding certain dependencies within the historic resource usage information; selecting partial information from the historic resource usage information based on said determined information regarding certain dependencies; estimating the future workload of the virtual machines based on said selected partial information; and resizing the computational resources of one or more virtual machines based on the estimated future workload such that a usage threshold of a computational resource is below a given threshold in order to avoid the generation of a performance ticket.

Abstract: Systems and methods for monitoring the performance associated with fulfilling resource requests and determining optimizations for improving such performance are provided. A processing device obtains and processes performance information associated with processing a request corresponding to two or more embedded resources. The processing device uses the processed performance information to determine a consolidation configuration to be associated with a subsequent request for the content associated with the two or more embedded resources. In some embodiments, in making such a determination, the processing device assesses performance information collected and associated with subsequent requests corresponding to the content associated with the two or more embedded resources and using each of a variety of alternative consolidation configurations.

Abstract: An information processing apparatus according to an embodiment includes a speed information acquisition unit, a determination unit, and a content acquisition unit. The speed information acquisition unit acquires information on a communication speed between the information processing apparatus and a distribution apparatus distributing a video content. The determination unit determines timing of advance acquisition of the video content from the distribution apparatus based upon the information on the communication speed acquired by the speed information acquisition unit. The content acquisition unit acquires the video content in advance from the distribution apparatus at the timing of advance acquisition determined by the determination unit.

Abstract: The size of attachments to an electronic message are examined before the message is sent to determine if the attachments exceed a size threshold. When the size of the attachments exceed the threshold, one or more of the attachments are uploaded to a shared location that is accessible to the recipients of the message. A link replaces each attachment that was uploaded to the shared location. Permissions are automatically set at the shared location such that each of the recipients of the message are able to access the uploaded attachment.

Abstract: A method of configuring a simple kernel access control policy for an Android-based mobile terminal includes: creating an entire list in a file system of a plurality of mobile terminals through a web user interface of a management server; creating a system policy set and an application policy set by recognizing in advance subjects and objects in the entire list by means of the management server; creating a group policy for each user group on the basis of the system policy set and the application policy set by means of the management server; distributing the group policies to the mobile terminals by means of the management server; and executing the group policies by means of the mobile terminals.

Abstract: Systems, apparatuses, and methods for implementing a memory sampling based migrating page cache are disclosed. In one embodiment, a system includes one or more processors and a multi-level memory hierarchy. The system is configured to record metadata associated with a portion of memory access instructions executed by one or more processors in one or more sampling intervals. The system generates predictions on which memory pages will be accessed in a subsequent sampling interval based on the recorded metadata. The system migrates one or more memory pages to a first memory level from a second memory level responsive to predicting that the one or more memory pages will be accessed in the subsequent sampling interval. The system also adjusts a duration of the sampling interval based on the number of memory accesses or a number of page faults per interval.

Abstract: Outbound processing with application firewalls. An outbound message is generated with an application. The outbound message includes at least a trustworthiness indicator and/or marking information for the one or more portions of the outbound message. The outbound message is received by an application firewall. The outbound message is analyzed based on the trustworthiness indicator and/or marking information, and context information. An action is performed on the outbound message based on the trustworthiness indicator and/or marking information, and the context information.

Abstract: The present disclosure generally provides systems and methods of network security and threat management. An exemplary system includes detection and prevention modules (DPM) designed specifically to collect and transmit suspicious binary network packet data. The collected network packets are sent to a behavioral correlation module to perform automatic behavioral correlation: (1) within each DPM, (2) across all DPMs installed on a network, and (3) across all DPMs installed on all networks. The results of the behavioral correlation are sent to a security dashboard module (SDM), which generally acts as a fully integrated Security Event Management system and collects, correlates, and prioritizes global network alerts, local network alerts, posted vendor alerts, and detected network vulnerabilities with enterprise assets. The SDM could display the results in a user-friendly graphical user interface and has the ability to perform geographic mapping of externally generated threats.

Abstract: A client system requests to upload an input data stream to a server system. The input data stream is split to a sequence of chunks. The chunks are transferred in parallel by a number of connections from the client system to the server system. At the server system, the transferred chunks are merged into an output stream according to the sequence. The output stream represents the rebuilt input stream.

Abstract: A secure content delivery or access method may include coordination among three devices such as servers—a content management server, a delivery server, and an authorization server. A request for content may originate from an authorization server application, and may involve the application obtaining two digitally signed tokens for the request. The first token may be from the authorization server, and may include a content management server identifier for the requested content. The second token may include two identifiers for the content: the first identifier being the content management server identifier, and the second being a delivery server identifier. The first and second tokens may be signed by the authorization server and content management server, respectively, and may be delivered to the delivery server for validation. Successful validation may result in the delivery server providing a content decryption key for the requested content to a device requesting the content.

Abstract: In general, certain embodiments of the present disclosure provide methods and systems for object detection by a neural network comprising a convolution-nonlinearity step and a recurrent step. In a training mode, a dataset is passed into the neural network, and the neural network is trained to accurately output a box size and a center location of an object of interest. The box size corresponds to the smallest possible bounding box around the object of interest and the center location corresponds to the location of the center of the bounding box. In an inference mode, an image that is not part of the dataset is passed into the neural network. The neural network automatically identifies an object of interest and draws a box around the identified object of interest. The box drawn around the identified object of interest corresponds to the smallest possible bounding box around the object of interest.

Abstract: A computing system is operable as virtual personal assistant (VPA) to understand relationships between different instances of natural language dialog expressed by different people in a multi-person conversational dialog session. The VPA can develop a common resource, a shared intent, which represents the VPA's semantic understanding of at least a portion of the multi-person dialog experience. The VPA can store and manipulate multiple shared intents, and can alternate between different shared intents as the multi-person conversation unfolds. With the shared intents, the computing system can generate useful action items and present the action items to one or more of the participants in the dialog session.

Abstract: The disclosed embodiments include a system, method, and computer program product for improving network performance. For example, in one embodiment, a computer-implemented method for improving network performance includes determining network performance information data indicative of network transmission characteristics of a first set of data packets that are communicated, using a first data link layer protocol, over at least one link of a network. The method further includes the step of improving, using a processor, transmission of a second set of data packets over the network, which utilizes a second data link layer protocol, based on the network performance information data determined from the first set of data packets that are communicated using the first data link layer protocol.

Abstract: Disclosed are techniques for determining the status of virtual machine sessions on a computing device for a user by reading from a memory location written to by a program executing within a virtual machine. The memory location is preferably a registry key that contains the status of a remote user session operating on a guest operating system operational on the virtual machine, the virtual machine executing in a virtual environment comprising a plurality of virtual machines operating on a computing device.

Abstract: In one embodiment, a rule optimization application optimizes a rule set that a firewall applies to protect web applications from on-line attacks. The rule optimization application identifies a completed filtering operation that is associated with applying a rule to a request to access a web application received from a client. The rule optimization application then estimates a quality score for the rule based on the completed filtering operation and a reputation value for the client that indicates a likelihood that the client is legitimate. Subsequently, the rule optimization application determines that the quality score does not satisfy a predetermined quality criterion and disables the rule in the rule set to generate a updated, optimized rule set for the web application. Advantageously, the quality criterion may configure the rule optimization application to automatically update the rule set to reduce the number of legitimate requests that are blocked by the rule set.

Abstract: Disclosed embodiments relate to an apparatus and method for detecting Ethernet frames. In some embodiments, an Ethernet detecting circuit included in the apparatus for detecting Ethernet frames includes a received byte counter configured to calculate a byte count value of received data, a mask and pattern storage unit configured to calculate mask data and comparison data comprising a pattern of a frame, based on the calculated byte count value, a comparator configured to determine whether the received data corresponds to target data to be detected, based on the calculated mask data and comparison data, and a detection signal generator configured to output a detection signal corresponding to a result of the determination.

Abstract: A data center network architecture and method for communicating data are provided. The nodes and communication links in the network are arranged according to N dimensions. Groups of four nodes are arranged initially in quad full mesh networks. In each dimension, each node has three connections to other nodes. In particular, in each dimension, the nodes can be arranged in quarters, where a node in one quarter is connected to a node in each of three other quarters. In each dimension, the maximum number of hops between a sending node and a destination node is N. Due to the dimensionality, the nodes and communication links can be easily classified into different service levels, and diagnosis of problems is facilitated.

Abstract: The present disclosure involves systems, products, and methods for modifying elements within a user interface (UI). One method includes operations for identifying an instance of a UI text element for modification within a UI associated with a software application, wherein the UI is displayed to at least one user; retrieving a set of metadata associated with the identified instance of the UI text element, where each instance of the UI text element is associated with the retrieved set of metadata; receiving at least one modification to the retrieved set of metadata associated with the identified instance of the UI text element; and persisting the modified set of metadata associated with the UI text element.

Abstract: In some embodiments, a tracking system is provided for providing credit to advertisers for application installs and in-application events. The tracking system may be configured to use user account information from a content provider system to determine whether a user of a newly installed application is a new user of the content provider system or an existing user of the content provider system, and to update tracking information accordingly. The tracking system may also use the user account information from the content provider system to link actions on multiple computing devices for the purposes of attributing a given application install to one or more advertising providers.

Abstract: In one embodiment, a method includes accessing a current-visitor context of a current visitor to a web page in a current web-browsing session. The current-visitor context includes one or more data associated with or concerning the current visitor. The method includes selecting based on the current-visitor context a particular one of multiple possible instances of the web page for presentation to the current visitor. The particular one of the multiple possible instances of the web page is substantially most likely to generate a highest expected outcome from interaction with the web page by the current visitor as indicated by the current-visitor context.

Abstract: In one embodiment, a method is performed by a computer system. The method includes determining base values of multilayer configuration settings of a message queue environment, where the multilayer configuration settings are distributed across a plurality of layers of the message queue environment. The method also includes executing a stress test on the message queue environment using the determined base values of the multilayer configuration settings. The method also includes systematically adjusting the multilayer configuration settings and repeating the stress test at least until the message queue environment satisfies a performance requirement. The method also includes storing a set of values of the multilayer configuration settings for which the message queue environment has satisfied the performance requirement. The method also includes using the stored set of values for a subsequent execution of the message queue environment.

Abstract: Some embodiments provide loop detection and loop prevention mechanisms for messaging passing in between peers in a multi-tier hierarchy. In some embodiments, the messaging header is modified to track which peers have received a copy of the message. Each peer appends its identifier to the message header before passing the message to another peer. When selecting a receiving peer, the sending peer ensures that the receiving peer is not already identified in the message header. If the receiving peer has already received the message, then another peer from a next-peer list is selected to receive the message. If all peers in the next-peer have been traversed, the sending peer returns an error message via a reverse traversal of the peers in the message header.