Citrix Systems, Inc.

Motorola Corporation

Vmware, Inc.

Other

Omnissa, LLC

Samsung Sds America, Inc.

Bytemobile Innovations, LLC

Bytemobile, Inc.

Kannan Parthasarathy

Nicholas James Stavrakos

Hsiehyu Fuh

Srinivas Rao Doddi

Chris Koopmans

Hayden Davis

Robert Kidd

Andrew Penner

Miguel Melnyk

Steven J Nowlan

Fabian Breg

Girish Kathalagiri Somashekariah

Ashwani Wason

John Lorne Seybold

Subrahmanya Kumar Giliyaru

Edward Wai Hong Choh

Sheridan Rawlins

Figen Ulgen

Nathanael A Thompson

Nicholas Stavrokos

John Francis Arackaparambil

Dinesh Upreti

Disclosed are various embodiments for determining whether to initiate a remote device wipe in a mobile device management context. In one example, a system comprises a computing device configured to identify a device wipe condition for a client device and determine a wipe policy associated with the device wipe condition. A time for a time delay is initiated for a device wipe action of the client device. A wipe instruction is transmitted to execute the device wipe action based on an expiration of the time delay for the device wipe action.

Intelligent device wipes for mobile device management

Systems and methods are described for intelligent software patch management. In an example, a system can receive a selection of device attributes. The system can associate a group of computing devices with attribute values that correspond to each device. The system can also create value pairs of unique pairs of values for each computing device. The system can select a set of computing devices for a deployment ring that maximizes diversity of the values or value pairs. The system can deploy the software patch to the selected devices and monitor device performance for a predetermined period of time before continuing to the next deployment ring or rolling back the update.

Intelligent software patch management

An apparatus is provided for classifying content in one or more transactions. The apparatus includes a transaction boundary detector to detect boundaries of the one or more transactions associated with a first server or a first destination, wherein the one or more transactions include one or more requests from a client or a source and one or more corresponding responses from the first server or the first destination. A multimedia session generator generates a multimedia session object based on the detected boundaries of the one or more transactions. A multimedia classifier classifies the content associated with a first multimedia session. A traffic processing and policy enforcement unit applies traffic management to the first multimedia session based upon the classification.

Methods and systems for detection and classification of multimedia content in secured transactions using pattern matching

An approach for continual learning in slowly-varying environments is provided. The approach receives one or more action requests from a decision agent. The approach deploys a first model to a decision engine. The approach initiates an observation period. The approach builds a second model, in which the second model comprises collected transaction data from the observation period. The approach initiates a test period. The approach determines a performance score for the first model and a performance score for the second model. The approach selects the model providing an optimized action.

Continual learning in slowly-varying environments

An apparatus is provided for estimating one or more quality of experience (QoE) parameters associated with a specific terminal. The apparatus includes a traffic processor configured to acquire a plurality of transactions for providing multimedia content to a specific terminal. At least one of such transactions is a secured transaction. The apparatus further includes a QoE parameter estimator configured to detect a quality level variation event based on the transactions and the sizes of the transactions, and to estimate one or more QoE parameters based on the detection of the quality level variation event.

Methods and systems for estimating quality of experience (QoE) parameters of secured transactions

A system and method is provided for providing a composite Quality of Experience (QoE) metrics associated with a multimedia transmitted via a network. The method includes obtaining multimedia data corresponding to the multimedia transmitted via the network and acquiring metrics associated with the multimedia data. The metrics includes at least one multimedia transmitting metrics and at least one multimedia quality metrics. The method also includes normalizing the metrics and determining, based on the one or more normalized metrics, the composite multimedia QoE metrics.

Methods and systems for quantifying the holistic quality of experience for internet multimedia

An apparatus is provided for detecting the presence of multimedia content in one or more transactions and for classifying the multimedia content in the one or more transactions. The apparatus can include a traffic processor configured to acquire one or more handshake messages associated with the transactions. The apparatus can also include a multimedia detector configured to determine a domain name requested by a specific terminal based on the one or more handshake messages, and to detect the presence of the multimedia content data in the transactions using the determined domain name. The detection of the presence of the multimedia content can be used for at least one of optimizing or reporting of the multimedia content before the multimedia content is provided to the specific terminal.

Methods and systems for detection and classification of multimedia content in secured transactions

An apparatus is provided for classifying content in one or more transactions. The apparatus includes a transaction boundary detector configured to detect boundaries of the transactions associated with a first server or a first destination. The apparatus further includes a multimedia session generator configured to generate a multimedia session object based on the detected boundaries of the one or more transactions. The apparatus further includes a multimedia classifier configured to classify the content associated with a first multimedia session as being communicated under at least one of: HTTP live streaming (HLS) protocols, dynamic adaptive streaming over HTTP (DASH) protocols, adaptive bit rate protocols, progressive download protocols, or non-multimedia protocols.

A system and method is provided for controlling multimedia data transmission to a communication device via a network. The system comprises a de-muxer configured to obtain a first multimedia data for transmission and a flow controller configured to evaluate an estimated buffer time associated with the communication device. If the estimated buffer time satisfies a first threshold condition, the flow controller updates a current transmitting state to be a pacing state. And if the estimated buffer time satisfies a second threshold condition, the flow controller updates the current transmitting state to be a bursting state. The system also comprises a muxer configured to transmit the first multimedia data at a transmitting rate corresponding to the bursting state or the pacing state.

Methods and systems for optimal delivery of internet video over wireless networks

A system and method is provided for determining a client device identity. In one implementation, a method is provided that can include receiving a request from a client device. The method can also include determining, based on the client device request, a subscriber identification. After determining the subscriber identification, the method can include acquiring, from a transactional history database, transactional device data associated with the subscriber identification. In some embodiments, the transactional device data can include one or more counts associated with one or more device types. The method can also include determining, based on the transactional device data, the client device identity. In some embodiments, the determination of the client device identity can include selecting a device type of the one or more device types with the maximum count and setting the client device identity to the selected device type.

Systems and methods for detecting device identity at a proxy background

A method including acquiring a current HTTP transaction; determining whether the current HTTP transaction relates to web browsing for a specific client; acquiring a previous transactions set of the specific client; evaluating whether the current HTTP transaction belongs with the previous transactions set; if the current HTTP transaction belongs with the previous transactions set, adding the current HTTP transaction to the previous transactions set; and if the current HTTP transaction does not belong with the previous transactions set, creating a boundary of a page unit that includes the HTTP transactions of the previous transactions set for computing a page unit time.

Measuring web browsing quality of experience in real-time at an intermediate network node

A system including a first user agent configured to transmit request data corresponding to a requested web page, wherein the request data includes a request data header, and an optimization server configured to receive the request data, to determine whether the request header data matches a classification of a grouping that identifies cached content data, wherein the grouping is configured based on similarities between a first content data and a second content data; and to transmit the cached content data to the user based on the determination.

Method for cache object aggregation

A computer-implemented method including providing, at a first device, a packet scheduler layer between a network layer and a transport layer; receiving, at the packet scheduler layer, one or more transmission control protocol (TCP) packets from a sending layer on the first device, wherein the sending layer is one of the network layer or the transport layer; smoothing delivery of at least one of the one or more TCP packets by delaying the delivery; and sending the one or more TCP packets to a receiving layer, wherein the receiving layer is one of the network layer or the transport layer that is not the sending layer.

Growing community of inventors

Palo Alto, CA, United States of America

Kannan Parthasarathy