Abstract: Methods for monitoring quality metrics of a video session transmitted over a mobile video delivery network facility are disclosed. A method for monitoring quality of a video system that uses traffic transmitted over a mobile video delivery network facility may include tapping, by a video quality probe, into a mobile network traffic stream transmitted over the mobile video delivery network facility, filtering, by the video quality probe, the tapped mobile network traffic stream to identify an individual video session; and determining, by the video quality probe, a video quality parameter corresponding to the identified individual video session.

Abstract: Methods for monitoring quality metrics of a video session transmitted over a mobile video delivery network facility are disclosed. A method for monitoring quality of a video system that uses traffic transmitted over a mobile video delivery network facility may include tapping, by a video quality probe, into a mobile network traffic stream transmitted over the mobile video delivery network facility, filtering, by the video quality probe, the tapped mobile network traffic stream to identify an individual video session; and determining, by the video quality probe, a video quality parameter corresponding to the identified individual video session.

Abstract: Methods for monitoring quality metrics of a video session that uses traffic transmitted over a mobile video delivery network facility are disclosed. A method for monitoring quality of a video system that uses traffic transmitted over a mobile video delivery network facility may include monitoring the mobile video delivery network facility that handles at least a portion of the video traffic for the video session for information about the video traffic at a location of the mobile video delivery network facility and monitoring at least one user mobile device that plays the video delivered by the mobile video delivery network facility using a software development kit (SDK) that reports at least one media delivery quality metric.

Abstract: Methods for monitoring quality metrics of a video session that uses traffic transmitted over a mobile video delivery network facility are disclosed. A method for monitoring quality of a video system that uses traffic transmitted over a mobile video delivery network facility may include monitoring the mobile video delivery network facility that handles at least a portion of the video traffic for the video session for information about the video traffic at a location of the mobile video delivery network facility and monitoring at least one user mobile device that plays the video delivered by the mobile video delivery network facility using a software development kit (SDK) that reports at least one media delivery quality metric.

Abstract: Methods for monitoring quality metrics of a video session transmitted over a mobile video delivery network facility are disclosed. A method for monitoring quality of a video system that uses traffic transmitted over a mobile video delivery network facility may include tapping, by a video quality probe, into a mobile network traffic stream transmitted over the mobile video delivery network facility, filtering, by the video quality probe, the tapped mobile network traffic stream to identify an individual video session; and determining, by the video quality probe, a video quality parameter corresponding to the identified individual video session.

Abstract: Methods for monitoring quality metrics of a video session transmitted over a mobile video delivery network facility are disclosed. A method for monitoring quality of a video system that uses traffic transmitted over a mobile video delivery network facility may include tapping, by a video quality probe, into a mobile network traffic stream transmitted over the mobile video delivery network facility, filtering, by the video quality probe, the tapped mobile network traffic stream to identify an individual video session; and determining, by the video quality probe, a video quality parameter corresponding to the identified individual video session.

Abstract: A method for monitoring video quality transmitted over a mobile network, comprising tapping into a mobile network traffic stream organizing the tapped network traffic into at least one individual video session associated with a single user; determining a video quality parameter for the at least one individual video session wherein the video quality parameter is at least one of packet jitter growth, packet loss, instantaneous flow rate balance (IFRB), delay between packets; a jitter statistic; a total time required to receive all packets needed to fully assemble a segment; a statistic of errors in key frames; aggregating context information for the at least one individual video session wherein context information includes at least one of cell tower, smart node, serving gateway node, user, subscriber level, device type, application, and content provider; and transmitting aggregated context information and at least one video quality parameter to a video quality server.

Abstract: An arithmetic engine includes a first dual multiplier accumulator (MAC) for receiving input data and for producing first dual MAC output data. A second dual MAC is coupled in parallel to the first dual MAC. The second dual MAC receives the input data and produces second dual MAC output data. An adder array is coupled to both the first dual MAC and to the second dual MAC. The adder array receives the input data, the first dual MAC output data, and the second dual MAC output data and produces arithmetic engine output data. Each dual MAC comprises a multiplier cross point switch, multiplier registers, a register selector, and parallel multipliers. Each adder array comprises a cross point switch, adder registers, a register selector, adder, and condition code determiner.

Abstract: A complex arithmetic processor and method includes a host interface for distributing data, a left memory and a right memory each coupled to the host interface, and a Z memory coupled to the host interface. The left memory and the right memory store the data and the Z memory stores Z memory data. A right/left switch is coupled to the left memory and to the right memory and makes left memory a data source and a right memory a data destination in a first setting, and makes the right memory the data source and the left memory the data destination in a second setting. An arithmetic engine is coupled to the host interface, to the Z memory, and to the left and right memories. The arithmetic engine uses the data and the Z memory data to perform an operation on the data to produce a result.

Abstract: A special functions arithmetic logic unit (ALU) method and apparatus includes an ALU register, an ALU register value processor coupled to the ALU register for receiving and processing ALU register values to produce output data, and a normalizer. The normalizer receives and processes complex memory values to produce normalized output data independently of the output data from the ALU register value processor. The ALU register value processor includes a parser, combiner, polynomial divider, magnitude estimator, and a Hamming distance determiner. The normalizer includes an exponent determiner and first and second scalers for producing normalized X and Y data of the normalized output data.