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Interactive Video Distribution Systems > Video Distribution System With Upstream Communication > Remote Testing Of Cable System Remote Testing Of Cable SystemRemote Testing Of Cable System patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.11/01/07 - 20070256110 - Field qualification of disk drives in consumer electronics devices Systems and methods are disclosed for qualifying performance of a disk drive in a digital home communications terminal (DHCT) deployed in the field. In embodiment, among others, at least one DHCT is identified for performance testing. A disk drive performance test application is downloaded to the DHCT over a communication ... 03/08/07 - 20070056006 - Digital cable tv receiver, diagnosis method for the same, and data structure of hdmi status report A host includes a plurality of High-Definition Multimedia Interface (HDMI) ports. A controller is configured to receive a source external to the host. The controller is further configured to collect HDMI information associated with more than one HDMI port in response to the request. ... 03/08/07 - 20070056005 - Digital cable tv receiver, diagnosis method for the same, and data structure of hdmi status report A communication system includes at least one High-Definition Multimedia Interface (HDMI) port. A content provider forwards a request to a receiver. The receiver includes a controller configured to receive the request and collects HDMI status information associated with the HDMI port in response to the request. ... 01/25/07 - 20070022457 - Method and system for analyzing cable television signal leak information A method involves identifying a leak location in a cable television system using a detection system, calculating a distance between the leak location and a plurality of shapes or points contained in map data to identify the nearest shape or point, and providing a piece of information corresponding to the ... 10/12/06 - 20060230423 - System and method for providing calibration/verification services at a catv service organization site on a prepaid basis An apparatus for calibrating test equipment at a CATV service organization or customer site includes a calibration unit for calibrating a signal level measurement circuit that is operable to generate signal level measurements for a set of broadband RF signals and an access monitor for enabling operation of the calibration ... 09/28/06 - 20060218612 - Fault detection and isolation system for an hfc cable network and method therefor A fault detection and isolation system for an HFC cable network and method therefore. A ping list generator captures set top box (STB) identifying information from a billing system, and STB state information from a network control system. The ping list generator creates a ping list from the STB identifying ... 09/21/06 - 20060212918 - Communication interface and testing method therefore c) based on the first and second amplitudes (E1, E2) of the received signal, judging (S6, S13) the interface to be in order or not in order. ... 08/17/06 - 20060184988 - Method and apparatus for real time testing of dtv antenna transmitting systems in time domain under full power A real time apparatus for testing a DTV antenna transmitting system, wherein the DTV antenna transmitting system transmits an original signal from a DTV transmitter to a DTV transmitting antenna, is disclosed that includes a probe, wherein the probe is connected in series with the DTV antenna transmitting system, and ... 03/02/06 - 20060048200 - System and method for testing the upstream channel of a cable network A system and method for testing a portion of a cable network provides a pattern generator, addresser, forward error corrector, and comparator. The system and method is particularly adapted to testing the upstream channel in a cable network. The pattern generator generates a test signal. The addresser addresses the signal ... 09/15/05 - 20050204397 - Catv transmission line monitoring system, method, and program When a failure detection server calculates a measurement average value at every predetermined time with respect to measured values collected in the past, and collects measured values from cable modems, the server sets a failure determination threshold value by adding or subtracting a predetermined difference threshold value to or from ... 08/18/05 - 20050183130 - Cable diagnostic and monitoring system A cable television diagnostic method for a cable television network consistent with certain embodiments involves sending a polling message to a plurality of modems forming a part of a plurality of television set top boxes from a cable television headend via a cable television cable connection to the set top ... 07/07/05 - 20050149980 - Open cable set-top box diagnosing system and method thereof An open cable set-top box diagnosing system in which a point of deployment (POD), separated from a main circuit unit, having a newly defined interface is used to check an operation state of an open cable set-top box, transmits the checked state to a predetermined server, according to which the ... ### FreshPatents.com Support |