63 results about "Replay system" patented technology

A capture and replay system identifies images displayed during an application session. A parser may generate Hypertext Markup Language (HTML) code from an application resource file or from the JSON post made by the application. A replay engine may use the HTML code to recreate at least some of the screens displayed during the application session. The capture and replay system may dynamically identify images that are not reproduced from the resources database and request an agent / (s) to asynchronously upload the image files associated with the images. The replay engine may use the uploaded image files to replay the application session. The capture and replay system may capture application sessions more efficiently by reproducing images from the resource file instead of capturing the images during the original application session and by dynamically requesting image files for the images were are not previously reproduced from the resource file. Once an image file is uploaded to server, it does not need to be requested again from any other agent.

The present invention is directed to provide a relay method in a wireless access system, including comprising the following steps: in downlink direction, receiving downlink data from a base station, wherein the downlink data include control information for relay operation; constructing downlink data to be retransmitted; retransmitting the constructed downlink data to wireless communication terminals according to a profile specified by the control information; and, in uplink direction, receiving uplink data from the wireless communication terminals according to a profile specified by the control information; recovering the uplink data of the wireless communication terminals; and retransmitting the uplink data to the base station according to the profile specified by the control information. The present invention further provides the corresponding base station device, relay device and wireless relay system. Through the present invention, the base station is able to perform centralized control of the entire mobile multi-hop relay system, which effectively reduces the complexity of the relay device and can realize a transparent transportation with respect to wireless communication terminals.

A capture system may capture client events for an application session. Some client events may contain display information associated with screen gestures. The screen gestures may be associated with any user input that changes how images are displayed during the application session. For example, the screen gestures may comprise one or more of a scroll gesture, a touch start gesture, a touch move gesture, a touch end gesture, and / or a pinch gesture. In another example the screen gesture may comprise a reorientation of a device operating in the application session. A replay system may replay the application session based on the captured client events to recreate images displayed during the application session in response to the screen gestures.

A fault replay system uploads part or all of a log file from a subject system and replays the events detailed within the log file upon physical copies of devices present in the subject system. The replay of the log file events aid the determination of at which event a fault occurred and improves the accuracy of fault determination.

An instant replay system for determining player performance characteristics during a televised basketball game includes a user interface, a viewing device for receiving a broadcast signal from a television station, a signal interface electrically coupled directly to the viewing device for segmenting the broadcast signal into a plurality of first signals, a processor electrically coupled directly to the signal interface and the user interface respectively, and a graphical user interface electrically coupled directly to the processor. The system further includes a display screen, a memory, and a database.

The invention is applicable to the field of vehicle-mounted monitoring techniques and provides a high-efficiency trace replay method and a high-efficiency trace replay system based on an electronic map. The method comprises the steps of determining data of original trace points required to be processed through a trace replay function; obtaining a current display window of the electronic map and a scale of the current display window; reserving the original trace points in the current display window as a data set; calculating an angle formed by three continuous points in the original trace points in the data set; judging whether the angle is larger than or equal to an angle threshold corresponding to the scale; if the angle is larger than the angle threshold corresponding to the scale, thinning the data of a middle point of the continuous three points corresponding to the angle; drawing a movement trace for replay by using the original trace points remained after thinning. The technical scheme provided by the invention has the advantages of small calculation amount and high efficiency.

There is a need for providing a vehicular music replay system that can allow a car user to select a music source appropriate to the user's character or biological condition even from genres unknown to the user, allow even a first music source to be felt suited for the user, and consequently enhance an emotion about encounter with an unknown music source. The system stores music sources to be replayed in music source databases in association with applicable user state data reflecting a user state containing at least one of a user character, mental condition, and physical condition. The system retrieves a music source corresponding to the current user state acquired in a car. During the retrieval, a higher retrieval priority is provided for a music source having a lower replay history in the past.

The invention discloses a video live replaying system and video live replaying method which uses the HLS(reference manual) protocol as the bottom video play protocol and provides an innovating video dissemination method,computation-intensive tasks(the video coding, packaging, conversion etc)which are completed by the server traditionally are transferred to the publish side, the application of the sever resource is reduced radically, thus the system performance bottleneck is avoided, the function of the sever is streamlined into file storage and distribution, the file distribution is accelerated through CDN(the content distribution web), the system is highly expansibility. A new system is provided, the problem of the live / replaying uniform access URL is solved through sharing the same HLS video index file.

A system and method for displaying ads on a client-side video replay system during a pause mode. The method may comprise determining that the video replay system should enter a pause mode, obtaining an ad, and displaying the ad on a display of the video replay system during the pause mode. Determining that the system should enter pause mode may include detecting that a user has pressed a pause button located on a remote control or a display screen. The system may comprise a display, a processor, memory, and software applications configured to (i) determine that the system should enter a pause mode, (ii) obtain an ad, and (iii) display the ad on the display.

Systems and methods to analyze layer-2 data frame switch forwarding are provided. A packet replay module may be configured to replay a data frame from at least one of a packet trace file and a live network, and a first switch may include a first port and may be configured to receive the data frame from the packet replay module and to determine a runtime attribute associated with forwarding the data frame in a second switch.

The invention relates to a video storing and instant replay system based on an IP (identification of position)-SAN (storage area networking) direct storage technology. Video data required to be stored adopts a sequence block storage preferential strategy to be stored into an IP-SAN storage system. When a video is replayed, the video data in the IP-SAN storage system is read by iSCSI (internet Small Computer System Interface) protocol commands so as to carry out replaying after initial addresses of video data blocks in an IP-SAN are obtained. The system can realize automatic retrieval and intelligent identification of specific pictures, is huge in synchronous data processing quantity, approximately realizes a real-time network monitoring function in a way that a non-real-time video is replayed by delaying within one second, eliminates a streaming media server, simplifies a system structure and reduces the management cost of the system.

Replay instruction morphing. One disclosed apparatus includes an execution unit to execute an instruction. A replay system replays an altered instruction if the execution unit executes the instruction erroneously.

The invention relates to a recorder, a memory server, a recording system, and relative method, a replay system and a relative method. Wherein, the recorder comprises IP telephone module and recording module; the IP telephone module transmits the IP data pack to the recording module; the recording module positions the memory server to transmit the IP data pack to the memory server; the memory server comprises memory, data memory module and recorded data managing module; the data memory module informs other devices of network about the information relative to the memory server and receives IP data pack; the recorded data managing module processes the IP data pack and stores relative data into memory; and the memory system comprises at least one recorder and at least one memory server, which are connected wireless or wire; and the replay system comprises at least one memory server and at least one replay device, which are connected wireless or wire.

A video replay system which allows for the payback of video files from a buffer in random access memory and from disk to minimize the delay between capturing and replaying a desired video portion. In one embodiment, a portion of RAM is allocated to provide a buffer for holding video files in memory before the riles are written to a hard drive or other nonvolatile storage. An index of key frames is also stored in the buffer. The computer system executes software that is responsive to an operator's commands to read the video fifes and index and playback desired video portions in a variety of modes and speeds, including slow motion, reverse, fast-forward, and slow or fast reverse.

A fault replay system uploads part or all of a log file from a subject system and replays the events detailed within the log file upon physical copies of devices present in the subject system. The replay of the log file events aid the determination of at which event a fault occurred and improves the accuracy of fault determination.

Systems and methods for replication replay in a relational database are disclosed. In one embodiment, a relational database includes a master database and a slave database, and events performed on the master database are stored in a log. A portion of the log is provided to a slave replay system associated with the slave database, and the slave replay system identifies a first table row associated with a first event of the portion of the log and a second table row associated with a second event in the portion of the log. The slave replay system replays the first and second events on the slave database in parallel if the first and second rows are different rows with unique sets of values, and otherwise replays the first and second events serially.

The invention discloses a football match replay system and a replay method based on wearable equipment. The system comprises the wearable equipment, background data collecting and calculating equipment and an action event replay system; the wearable equipment can collect motion states of participants and basic data of football motion trails, and the background data collecting and calculating equipment generates a three-dimensional image by utilizing the basic data collected by the wearable equipment. The method comprises the steps of data collecting and uploading, action event data analyzing, data summarizing and action event replaying. Compared with general video or photo data, the football match replay system and the replay method are more beneficial for match data counting and centralized analyzing; compared with an existing match data record system, the football match replay system and the replay method can reconstruct the complete match or any match pieces, have more complete functions and are more practical.

A purpose of the present invention is to provide a video replay system and a control method thereof in which the video replay speed is automatically controlled based on the note-taking speed of each viewer. The video replay system of the present invention comprises storage means for storing the video data; video replay means for replaying a video by reading the stored video data out of the storage means and displaying the video data on the display; detection means for monitoring a predetermined viewing behavior of a viewer of the replayed video, and for detecting a parameter associated with the viewing behavior; and automatic controlling means for, in response to the parameter detected by the detection means, automatically controlling the speed at which the video is replayed by the video replay means.

This invention integrates functionality to prior-art meeting system infrastructures that cannot be achieved by existing designs. The system allows for the creation of a meeting enabling multiple end user device combinations of varying compatibility—each device containing multiple different peripherals—to seamlessly two-way communicate and manage incoming and outgoing communications. An advantage is the ability to translate any feed data into a device compatible format. The invention enables end user context-independent subscription to an arbitrary number of data feeds originating from an arbitrary number of connected end users. Finally, the invention defines a meeting replay system using the invention infrastructure that has the ability to record any combinations of data feeds from any combinations of end users and replay any part of the meeting through the same invention-infrastructure. This allows prior meeting replaying through the invention-system, and allows cascading meeting replays ad-infinitum without altering the original meeting.

The present invention provides on-field sports officials and other similarly situated users with systems, methods and portable devices for monitoring, reviewing and evaluating sports, entertainment, news and other events and occurrences in nearly real time. These systems, methods and devices for example select and review images transmitted in a signal, such as a television signal of a football game or as another example from a security system camera. The system for selecting and reviewing signal segments comprises (i) a selection system including means for receiving at least one signal, means for identifying at least one segment of the signal, and means for transmitting the signal segment, and (ii) a reviewing system including means for receiving the signal segment, means for storing the signal segment, and means for reviewing information in the signal segment. The reviewing system may be a hand-held device, and may also include means for manipulating information in the signal segment, so that the user may, for example, rewind, fast-forward, freeze, enlarge or play in slow motion images from a sports or other event. In a preferred embodiment, a communications path is also established between the selection system and the receiving device, so that the user of the receiving device can obtain information about the selected signal segments and can transmit control signals to the selection system. On-field sports officials, for example, could use the present invention to operate an instant replay system independent from off-field personnel.

A content relay server including: an information memory (201) that stores identification information, content information, and the like; a content receiving unit (202) that receives a content; a transfer judgment unit (203) that extracts, from the information memory (201), content information associated with received identification information and judges, based on the content information, whether or not the received content can be received by a content destination apparatus; a content transfer unit 204 that transfers the content to the content destination apparatus identified by the identification information; and a transfer rejection notification unit (205) that provides notice of transfer rejection according to source information.

An expert protocol analyzer, which records a protocol exchange between two or more hardware devices on a network or software modules in a multiprogramming environment. To validate a potential fix, the protocol is replayed in a simulated network environment, where a replay unit replaces the endpoint that is not available in the lab, or which in the lab operates with a different timing. The replay unit behaves like one of the two original units of the. Individual messages are adjusted for the local network parameters and are sent with precise delay or timing recorded during the original exchange. This allows the user to recreate the failure scenario in the test lab.

The invention relates to an offshore platform type integrated system, and belongs to the technical field of ocean equipment. The system mainly comprises a sea-based floating platform which is connected to a communication replay system, an offshore lifesaving system, a smart culture net cage, an energy system, a steel structure offshore floating structure, a monitoring and theft prevention system and an environment monitoring system through cables, and is connected to a receiving shore station through wireless communication. The receiving shore station is externally connected to a power supply apparatus. The invention has the following beneficial effects: the system can be conveniently provided with all kinds of supervising and monitoring devices, can realize long-time online monitoring of high-resolution videos, and has sea level theft prevention video monitors; offshore relay communication devices can be automatically oriented, and guarantee long distance and reliable transmission; the system is stable and has multi-point expansion integration capability, can provide big data analyzing function, has a high data timeliness, reduces maintenance cost so as to protect personnel safety, and complete and reliable data; the system can substantially lower integrated cost, can provide leisure fishing function, and increases social benefits and economic benefits.

The invention discloses a synchronous replay system for multi-channel audio and video and a method of the synchronous replay system. The synchronous replay system for multi-channel audio and video comprises an application program module, a file reading filter, a multi-channel file separating filter, a decoder, a representation filter, and a display card or a sound card, wherein the application program module is used for transmitting instructions and receiving events; the file reading filter is mainly used for interacting with an external media source and reading data from source files; the multi-channel file separator filter is used for requesting data frames away a certain distance from a time sign from the source files of each channel according to the time sign to be played; the decoder is used for further processing the data transmitted from the multi-channel file separator filter and converting the processed data into video frame images acceptable by the file reading filter; the representation filter is used for rendering the final data to the display card or the sound card; and the display card or the sound card is used for playing the final data. According to the invention, multi-channel video and audio data can be played in a user-defined format, and the synchronization error is controlled within in a visible range of human eyes.

Digital recording and replay system (100) for an aircraft, comprising a Mission Computer (MC) with an Operational Flight Program (OFP) for generating instrument data (ID) for onboard instruments of the aircraft; a Mission Data Recorder (MDR) connected to said Mission Computer (MC) for recording said instrument data (ID); and a Mission Debriefing System (MDS); wherein the Mission Debriefing System (MDS) is configured to reproduce the onboard instruments of the aircraft based on instrument data (ID) retrieved from the Mission Data Recorder (MDR). Method for reproduction of onboard instrumentation of an aircraft, comprising the steps of connecting a Mission Data Recorder (MDR) to a Mission Computer (MC) of an aircraft having an Operational Flight Program (OFP) for generating instrument data (ID) for onboard instruments; recording instrument data (ID); providing a Mission Debrief System (MDS) and causing it to reproduce the onboard instruments of the aircraft based on instrument data (ID) retrieved from the Mission MDS Data Recorder (MDR).

A shared resource management system and method are described. In one embodiment, a shared resource management system facilitates age based miss replay. In one exemplary implementation, a shared resource management system includes a plurality of engines, and a shared resource a shared resource management unit. The plurality of engines perform processing. The shared resource supports the processing. The shared resource management unit handles multiple outstanding miss requests.

A capture and replay system identifies images displayed during an application session. A parser may generate Hypertext Markup Language (HTML) code from an application resource file or from the JSON post made by the application. A replay engine may use the HTML code to recreate at least some of the screens displayed during the application session. The capture and replay system may dynamically identify images that are not reproduced from the resources database and request an agent / (s) to asynchronously upload the image files associated with the images. The replay engine may use the uploaded image files to replay the application session. The capture and replay system may capture application sessions more efficiently by reproducing images from the resource file instead of capturing the images during the original application session and by dynamically requesting image files for the images were are not previously reproduced from the resource file. Once an image file is uploaded to server, it does not need to be requested again from any other agent.

There is a need for providing a vehicular music replay system that can allow a car user to select a music source appropriate to the user's character or biological condition even from genres unknown to the user, allow even a first music source to be felt suited for the user, and consequently enhance an emotion about encounter with an unknown music source. The system stores music sources to be replayed in music source databases in association with applicable user state data reflecting a user state containing at least one of a user character, mental condition, and physical condition. The system retrieves a music source corresponding to the current user state acquired in a car. During the retrieval, a higher retrieval priority is provided for a music source having a lower replay history in the past.