Patent application number | Description | Published |
20080275864 | ENABLING CLUSTERED SEARCH PROCESSING VIA TEXT MESSAGING - Methods and apparatus for searching data, grouping search results into categories that are ordered according to search relevance, and reviewing the search results via text messaging. In one embodiment, a search term is submitted via a search request text message to a short code for a search service. The search service searches for content based on the search term and context data, such as location of a submitting client device. The search results are clustered into categories and ranked by relevance to the search term and context within each category. The categories are also ranked relative to each other. The most relevant search result from the most relevant category is transmitted in an initial result text message, which also includes instructions to access additional results via subsequent text messages. Each result text message also includes a link to a web page of categorized search results for display in a browser. | 11-06-2008 |
20090109978 | Application interface for global mobile message delivery - A device, system, and method are directed towards communicating mobile information over a network. A mobile message (MM) is generated by an Internet Protocol (IP) enabled application interface. The MM may include advertising information. The MM is received at a routing server and comprises a destination phone number and/or advertising information. If the MM is determined to be locally processed, the routing server selectively routes the MM to a destination carrier associated with the destination phone number. If the MM is determined to be remotely processed, the MM is recursively forwarded until the MM reaches another routing server associated with the destination phone number. The other routing server is configured to selectively route the MM to the destination carrier. A response MM may be received at a boundary routing server. The response MM may be sent to the API if at least a portion of the response MM matches information associated with the MM. | 04-30-2009 |
20090249198 | TECHNIQUES FOR INPUT RECOGNITON AND COMPLETION - Methods and apparatus are described by which one or more input words may be predicted based on partial input from a user using a predictive model that employs contextual metadata which characterizes the user in a multi-dimensional space in which the dimensions are defined by one or more of a spatial aspect, a temporal aspect, a social aspect, or a topical aspect. | 10-01-2009 |
20120184308 | APPLICATION INTERFACE FOR GLOBAL MESSAGE DELIVERY - A device, system, and method are directed towards communicating mobile information over a network. A mobile message (MM) is generated by an Internet Protocol (IP) enabled application interface. The MM may include advertising information. The MM is received at a routing server and comprises a destination phone number and/or advertising information. If the MM is determined to be locally processed, the routing server selectively routes the MM to a destination carrier associated with the destination phone number. If the MM is determined to be remotely processed, the MM is recursively forwarded until the MM reaches another routing server associated with the destination phone number. The other routing server is configured to selectively route the MM to the destination carrier. A response MM may be received at a boundary routing server. | 07-19-2012 |
20130197980 | TRANSACTION PROCESSING SYSTEM - The transaction processing system and method provide an efficient and effective way to authorize promotion redemption. The transaction processing system may receive an indication of a request for authorization, the indication comprising a merchant identifier, an account number, and a transaction amount. The transaction processing system may determine whether the request for authorization corresponds to a promotion. The system may further transmit a transaction authorization based on whether the request for authorization corresponds to the promotion. The transaction processing system may cause a promotion database to designate the promotion as redeemed. In this fashion, the transaction processing system improves the consumer experience and minimizes the transaction time needed to identify and redeem a promotion. | 08-01-2013 |
20150242859 | METHOD AND SYSTEM FOR USE OF BIOMETRIC INFORMATION ASSOCIATED WITH CONSUMER INTERACTIONS - Embodiments provide a computer-executed method, a computer system and computer program product for facilitating a commercial transaction. The method includes transmitting computer-executable instructions to cause a representation of an item to be displayed on a consumer interface rendered on a visual display of a computing device associated with a consumer. The method also includes receiving, from the computing device, an indication of consumer input performed using the consumer interface, the consumer input associated with the representation of the item available for a commercial transaction. The method also includes receiving, from the computing device, biometric information associated with the consumer. The method also includes determining an identity of the consumer based on the biometric information and, based on the identity of the consumer, associating the consumer input with a predetermined command defined for the consumer. The method further includes transmitting computer-executable instructions to facilitate a transaction associated with the command with respect to the item. | 08-27-2015 |
20150242902 | METHOD AND SYSTEM FOR FACILITATING CONSUMER INTERACTIONS WITH PROMOTIONS - Embodiments provide a computer-executed method, a computer system and non-transitory computer-readable media for facilitating consumer interaction with a promotion. The method includes transmitting computer-executable instructions to cause an impression of a promotion to be displayed on a consumer interface rendered on a visual display of a computing device. The method also includes receiving, from the computing device, an indication of a compound consumer input associated with a consumer and performed using the consumer interface. The method also includes determining that the compound consumer input corresponds to a command for performing an action associated with the promotion. The method further includes, based on a determination that the compound consumer input corresponds to the command, transmitting computer-executable instructions to initiate execution of the command associated with the promotion. | 08-27-2015 |
20150242937 | METHOD AND SYSTEM FOR A PREDEFINED SUITE OF CONSUMER INTERACTIONS FOR INITIATING EXECUTION OF COMMANDS - Embodiments provide a computer-executed method, a computer system and non-transitory computer-readable media for facilitating consumer interaction with a consumer interface. The method includes displaying a representation of an item on a consumer interface rendered on a visual display of a computing device. The method also includes storing, on a non-transitory computer-readable medium: a predefined first association between a first compound consumer input and a first command such that receipt of the first compound consumer input at the consumer interface initiates the first command, and a predefined second association between a second compound consumer input and a second command such that receipt of the second compound consumer input at the consumer interface initiates the second command. The method further includes, upon detection of the first compound consumer input entered at the consumer interface, initiating execution of the first command in relation to the item; and, upon detection of the second compound consumer input entered at the consumer interface, initiating execution of the second command in relation to the item. | 08-27-2015 |
20150242938 | METHOD AND SYSTEM FOR DEFINING CONSUMER INTERACTIONS FOR INITIATING EXECUTION OF COMMANDS - Embodiments provide a computer-executed method, a computer system and computer program product for initiating a command. The method includes causing a consumer input definition interface to be displayed on a visual display of a computing device associated with a consumer, wherein the consumer input definition interface includes an indication of a command. The method also includes, while the consumer input definition interface is displayed, receiving input definition data defining a consumer interaction by the consumer. The method also includes generating a compound consumer input based on the input definition data, and associating the compound consumer input with the command and the consumer. The method further includes storing the association between the compound consumer input and the command on a non-transitory storage device so that receipt of the compound consumer input from the consumer automatically initiates the command. | 08-27-2015 |
20150242941 | METHOD AND SYSTEM FOR FACILITATING CONSUMER INTERACTIONS FOR PERFORMING PURCHASE COMMANDS - Embodiments provide a computer-executed method, a computer system and computer-program product for facilitating a transaction. The method includes transmitting computer-executable instructions to cause a representation of an item to be displayed on a consumer interface rendered on a visual display of a computing device. The method also includes receiving, from the computing device, an indication of a compound consumer input associated with a consumer and performed using the consumer interface. The method further includes, based on a determination that the compound consumer input corresponds to a purchase command, retrieving information previously stored for the consumer, generating an order to purchase the item for the consumer, and transmitting an order confirmation configured to be displayed by the computing device. | 08-27-2015 |
20150242942 | METHOD AND SYSTEM FOR ADJUSTING ITEM RELEVANCE BASED ON CONSUMER INTERACTIONS - Embodiments provide a computer-executed method, a computing device, and computer program product for enabling indication of a relevance of an item. The method includes displaying a consumer interface on a visual display of a computing device associated with a consumer, the consumer interface rendering representations of one or more items. The method also includes receiving, at the computing device, an indication of consumer input with respect to at least one of the items. The method also includes, based on a determination that the consumer input corresponds to a relevance command, adjusting the display of the representations of the one or more items on the consumer interface. The method further includes, based on the relevance command, determining a relevance indication of a characteristic of the at least one item to the consumer. | 08-27-2015 |
Patent application number | Description | Published |
20130127855 | Stenciled Layer Peeling Graphics Processing - A method, system, and computer-readable storage medium are disclosed for rendering an artwork comprising a plurality of surfaces, wherein the plurality of surfaces comprises a plurality of semi-transparent surfaces unsorted in depth. An identifier of the nearest semi-transparent surface may be determined and stored in a stencil count of a stencil buffer. The depth of the second nearest semi-transparent surface may be determined using a stencil test based on the stencil count to bypass the nearest semi-transparent surface. The second nearest semi-transparent surface may be rendered to an image buffer, and the nearest semi-transparent surface may be rendered to the image buffer. | 05-23-2013 |
20130127891 | Ordering and Rendering Buffers for Complex Scenes with Cyclic Dependency - A method, system, and computer-readable storage medium are disclosed for rendering a scene with render targets having instances of cyclic dependency. A dependency graph for a plurality of render targets in a scene may be determined automatically. A plurality of strongly connected components in the dependency graph may be determined automatically. Each of the plurality of strongly connected components may comprise one or more of the plurality of render targets. A topological order for the plurality of strongly connected components may be determined automatically. The scene may be rendered based on the topological order using the plurality of render targets. | 05-23-2013 |
20140258941 | SELECTION EDITING USING A LOCALIZED LEVEL SET ALGORITHM - Techniques are disclosed for selecting a targeted portion of a digital image. In one embodiment, a selection cursor having central and peripheral regions is provided. The central region is used to force a selection or a deselection, and therefore moving the central region over a portion of the image causes that portion of the image to be selected or deselected, respectively. The peripheral region of the cursor surrounds the central region and defines an area where a localized level set algorithm for boundary detection is performed. This provides more accurate boundary detection within the narrowly-focused peripheral region and eliminates the need to apply the level set algorithm across the entire image. Thus moving the peripheral region of the selection cursor over a boundary of the targeted portion of the image applies the level set algorithm in that boundary region and increases the likelihood that the boundary will be detected accurately. | 09-11-2014 |
20140368505 | GRAPHICS PROCESSING SUBSYSTEM FOR RECOVERING PROJECTION PARAMETERS FOR RENDERING EFFECTS AND METHOD OF USE THEREOF - A graphics processing subsystem for recovering projection parameters for rendering effects and a method of use thereof. One embodiment of the graphics processing subsystem includes: (1) a memory configured to store a buffer having a plurality of constants determinable upon execution of an application for which a scene is rendered, and (2) a central processing unit (CPU) operable to determine projection parameters from the buffer according to shader-reflection metadata attached to a programmable shader submitted for execution, and employ the projection parameters to cause an effect to be rendered on the scene by a graphics processing unit (GPU). | 12-18-2014 |
20150019184 | SYSTEM AND METHOD FOR TIME-BASED GRAPHICAL SIMULATION OF A NATURAL EFFECT - A system and method are disclosed for simulating a sequence of discrete natural effects, each natural effect of the sequence being based on an initial natural effect, an immediately preceding natural effect, and a time interval since the immediately preceding natural effect. The initial effect is a two-dimensional simulated natural effect and wherein a last one of the second consecutive simulated natural effect is a three-dimensional simulated natural effect. | 01-15-2015 |
20150261421 | IMAGE ROTATION BASED ON TOUCH GESTURES - Embodiments of the present invention provide systems, methods, and computer storage media for facilitating rotation of images in response to gestures. A user can provide a gesture to effectuate a desired rotation of an image. In some implementations, a user might provide a rotation gesture (i.e., a circular pattern) to cause an in-plane image rotation or a stroke gesture (i.e., a straight line pattern) to cause an out-of-plane image rotation. Using intuitive gestures, such as touch gestures, the user can control the direction and axis of rotation as well as the amount of rotation, for example, to accomplish a desired rotation of an image. | 09-17-2015 |
20160062615 | Combined Selection Tool - Combined selection tool techniques are described in which selection of portions within an image is enabled via a tool configured to selectively switch between a coarse selection mode and a refinement selection mode. In one or more implementations, an image is exposed for editing in a user interface and input is obtained to select portions of the image using the tool. The selection mode is automatically toggled between the coarse selection mode and refinement selection mode based on characteristics of the input, such as position and velocity of the input or gestures mapped to the input. Then, selection boundaries defining the selection of portions of the image are modified in accordance with the input. In one approach, the coarse selection mode corresponds to a graph cut mechanism and the refinement selection mode corresponds to a level set mechanism. | 03-03-2016 |
Patent application number | Description | Published |
20080203864 | ROTATABLE TOP SHELL - In one example, a rotatable top shell is provided for an example optoelectronic device. The rotatable top shell includes a body defining a curved tongue on one end. The tongue is configured to rotate about a complimenting curved mating surface of a bottom shell of the optoelectronic device to allow the body to rotate between an open position and a closed position. The rotatable top shell further includes means for securing the rotatable top shell relative to the bottom shell. The means for securing the rotatable top shell may include one or more of: a plurality of nubs defined along at least one edge of the body, a hole defined in the body for receiving a retention pin of the bottom shell, two sides for being received within a main cavity of the bottom shell, or the like. | 08-28-2008 |
20080248683 | OPTOELECTRONIC MODULE RETENTION MECHANISM - A retention mechanism for an electronic or optoelectronic module. In one example embodiment, an optoelectronic module retention clip includes a base, a pair of arms extending from the base, and a protrusion extending from each arm. Each protrusion is configured to engage a complementary structure defined in a de-latch slide and a complementary structure defined in an optoelectronic module shell so as to prevent motion of the de-latch slide relative to the shell when the optoelectronic module retention clip is attached to the optoelectronic module. | 10-09-2008 |
20090010600 | OPTICAL COMPONENT AND TRANSCEIVER PACKAGING - An optical module and packaging thereof. A high speed optical module, such as a transceiver or transponder is disclosed. A fiber assembly including a receptacle, a fiber, and a modified connector are provided and enable an optical connection from inside of the optical component to outside of the component. Internally, the fiber assembly is detachable from an internal optical component. the optical component is connected to a PCB using a ball grid array. By detaching the fiber assembly, the optical component can be changed-out without damaging the fiber. The fiber is spooled inside the module to protect the fiber around a spooling assembly that is integrated with the receptacle holders that form part of the module's ports. | 01-08-2009 |
20110044006 | HEAT MANAGEMENT IN AN ELECTRONIC MODULE - In one example, a heat management system suitable for use in connection with an electronic module is disclosed. In a disclosed embodiment the heat management system includes a module guide configured to receive an electronic module. At least two heat sink elements are configured and arranged for movement independent of each other. At least two retention elements are configured to bias a respective heat sink element against any electronic module that is positioned within the module guide. | 02-24-2011 |
Patent application number | Description | Published |
20120291110 | PRESENTING MESSAGES ASSOCIATED WITH LOCATIONS - A user may express an interest in a set of individuals represented in a set of individual stores (e.g., friends in a social network and colleagues in an academic directory). Such individuals may send to the individual stores messages that are associated with a location, and the user may request, from respective individual stores, a presentation of the locations. According to the techniques presented herein, the messages from the individual stores may be aggregated, and the locations associated with the aggregated messages may be presented in a map, thereby presenting to the user the locations of the messages of the individuals irrespective of from which individual store each message was received. Additionally, the map may present the messages to the user, and upon receiving form the user a reply to a message, may send the message to the individual store from which the message was received. | 11-15-2012 |
20140298440 | PRESENTING MESSAGES ASSOCIATED WITH LOCATIONS - A user may express an interest in a set of individuals represented in a set of individual stores (e.g., friends in a social network and colleagues in an academic directory). Such individuals may send to the individual stores messages that are associated with a location, and the user may request, from respective individual stores, a presentation of the locations. According to the techniques presented herein, the messages from the individual stores may be aggregated, and the locations associated with the aggregated messages may be presented in a map, thereby presenting to the user the locations of the messages of the individuals irrespective of from which individual store each message was received. Additionally, the map may present the messages to the user, and upon receiving form the user a reply to a message, may send the message to the individual store from which the message was received. | 10-02-2014 |
Patent application number | Description | Published |
20110149032 | TRANSMISSION AND HANDLING OF THREE-DIMENSIONAL VIDEO CONTENT - Embodiments of the invention are generally directed to transmission and handling of three-dimensional video content. An embodiment of a method includes receiving a multimedia data stream including video data utilizing an interface protocol and determining that the received video data includes three-dimensional (3D) video data, where each frame of the video data includes a first vertical synchronization (Vsync) signal prior to an active data region, the active data region including a first data region and a second data region. The method further includes converting the 3D video data from a 3D data format to a two-dimensional (2D) video format, where converting the 3D video data includes identifying a region between the first data region and the second data region, inserting a second Vsync signal between the first data region and the second data region, and providing an identifier to distinguish between the first data region and the second data region. | 06-23-2011 |
20110170011 | TRANSMISSION AND DETECTION OF MULTI-CHANNEL SIGNALS IN REDUCED CHANNEL FORMAT - Embodiments of the invention are generally directed to transmission and detection of multi-channel signals in reduced channel format. An embodiment of a method for transmitting data includes determining whether a first type or a second type of content data is to be transmitted, where the first type of content data is to be transmitted at a first multiple of a base frequency and the second type of data is to be transmitted at a second multiple of the base frequency. The method further includes selecting one or more channels from a plurality of channels based on the type of content data, clocking a frequency on the first or second multiple of the base frequency according to the type of content data in the selected channels, modifying the content data to fit within a single output channel, and transmitting the modified data via a single output channel at the chosen multiple of the base frequency. | 07-14-2011 |
20110310301 | MECHANISM FOR MEMORY REDUCTION IN PICTURE-IN-PICTURE VIDEO GENERATION - A mechanism for memory reduction in picture-in-picture video generation is disclosed. A method of embodiments of the invention includes receiving, from a transmitting device, a plurality of video streams at a receiving device coupled to the transmitting device, wherein a first video stream of the plurality of video streams is designated to be displayed as a main video and one or more other video streams of the plurality of video streams are designated to be displayed as one or more sub videos to the main video. The method further includes transforming the one or more other video streams into the one or more sub videos, temporarily holding the one or more sub videos in a compressed frame buffer, and merging, via pixel replacement, the main video and the one or more sub videos into a final video image capable of being displayed on a single screen utilizing a display device, wherein pixel replacement is performed such that the one or more sub videos occupy one or more sections of pixels of screen space pixels occupied by the main video. | 12-22-2011 |
20120092450 | COMBINING VIDEO DATA STREAMS OF DIFFERING DIMENSIONALITY FOR CONCURRENT DISPLAY - Embodiments of the invention are generally directed to combining video data streams of differing dimensionality for concurrent display. An embodiment of an apparatus includes an interface to receive multiple video data streams, a dimensionality of each video stream being either two-dimensional (2D) or three-dimensional (3D). The apparatus further includes a processing module to process a first video data stream as a main video image and one or more video data streams as video sub-images, the processing module including a video combiner to combine the main video data stream and the sub-video data streams to generate a combined video output. The processing module is configured to modify a dimensionality of each of the video sub-images to match a dimensionality of the main video image. | 04-19-2012 |
20120147271 | MULTIMEDIA I/O SYSTEM ARCHITECTURE FOR ADVANCED DIGITAL TELEVISION - Embodiments of the invention are generally directed to a multimedia I/O system architecture for advanced digital television. An embodiment of a multimedia system includes an I/O (input/output) control chip, the I/O control chip including one or more audio/video sub-processing engines for the processing of one or more data streams; a processing core chip for the processing of data, including audio/video data received from the I/O control chip; and one or more shared I/O channels for the transfer of data between the I/O control chip and the processing core chip. | 06-14-2012 |
20120188444 | CONVERSION AND PROCESSING OF DEEP COLOR VIDEO IN A SINGLE CLOCK DOMAIN - Embodiments of the invention are generally directed to conversion and processing of deep color video in a single clock domain. An embodiment of a method includes receiving one or more video data streams, the one or more video data streams including a first video data stream, the first video data stream being clocked at a frequency of a link clock signal. The method further includes converting the first video data stream into a converted video data stream having a modified data format, wherein the modified data format includes transfer of a single pixel of data in one cycle of the link clock signal and the insertion of null data to fill empty cycles of the converted video data stream, and generation of a valid data signal to distinguish between valid video data and the null data in the converted video data stream. The method further includes processing the converted video data stream according to the frequency of the link clock signal to generate a processed data stream from the converted video data stream, wherein processing includes using the valid data signal to identify valid video data. | 07-26-2012 |
20120287344 | AUDIO AND VIDEO DATA MULTIPLEXING FOR MULTIMEDIA STREAM SWITCH - Embodiments of the invention describe a multimedia stream switch capable of multiplexing the audio and the video data of a multimedia stream separately. The multiplexing features of embodiments of the invention enable a multimedia stream switch to control each multimedia data type separately instead of multiplexing the whole streams (i.e., multiplexing sets of audio/video data together). Furthermore, prior art multimedia stream switches need to regenerate audio clocks by using phase locked loop (PLL) circuitry which incurs manufacturing and development costs. Embodiments of the invention provide the mixing of audio and video data from different sources without the need for PLL circuitry. | 11-15-2012 |
20130287100 | MECHANISM FOR FACILITATING COST-EFFICIENT AND LOW-LATENCY ENCODING OF VIDEO STREAMS - A mechanism for facilitating cost-efficient and low-latency video stream encoding for limited channel bandwidth is described. In one embodiment, an apparatus includes a source device having an encoding logic. The encoding logic may include a first logic to receive a video stream having a plurality of video frames. The video stream is received frame-by-frame. The encoding logic may further include a second logic to determine an input data rate relating to a first current video frame of the plurality of video frames received at the encoding mechanism, and a third logic to generate one or more zero-delta frames based on the input data rate, and allocate the one or more zero-delta frames to one or more first video frames of the plurality of video frames subsequent to the first current video frame. | 10-31-2013 |
20130336334 | MULTIPLE PROTOCOL TUNNELING USING TIME DIVISION OPERATIONS - Embodiments of the invention are generally directed to multiple protocol tunneling using time division operations. An embodiment of an apparatus includes an interface for communication with a second apparatus, the interface including a shared communication link; and a multiplexer to multiplex data of each of multiple protocols into time slots for transmission, the protocols including a first protocol. The time slots are distributed among the protocols, where the distribution of the time slots among the protocols includes assigning one or more time slots to the first protocol to enable the data of the first protocol to meet one or more performance requirements for the first protocol. | 12-19-2013 |
20140192264 | MECHANISM FOR FACILITATING DYNAMIC TIMESTAMP-LESS CLOCK GENERATION FOR TRANSMITTING MEDIA STEAMS OVER SHARED CHANNELS - A mechanism for facilitating dynamic timestamp-less clock generation for transmitting media streams over shared channels is described. In one embodiment, a method includes periodically counting and producing, at a first media device, a number of audio/video (“A/V”) samples, generating a pace clock based on the number of A/V samples, generating a target clock based on the pace clock, and transmitting an A/V media stream based on a frequency difference between a pace frequency relating to the pace clock and a target frequency relating to the target clock. | 07-10-2014 |
20140247889 | Transmission And Detection Of Multi-Channel Signals In Reduced Channel Format - Embodiments of the invention are generally directed to transmission and detection of multi-channel signals in reduced channel format. An embodiment of a method for transmitting data includes determining whether a first type or a second type of content data is to be transmitted, where the first type of content data is to be transmitted at a first multiple of a base frequency and the second type of data is to be transmitted at a second multiple of the base frequency. The method further includes selecting one or more channels from a plurality of channels based on the type of content data, clocking a frequency on the first or second multiple of the base frequency according to the type of content data in the selected channels, modifying the content data to fit within a single output channel, and transmitting the modified data via a single output channel at the chosen multiple of the base frequency. | 09-04-2014 |
20150293879 | Bidirectional Transmission Of USB Data Using Audio/Video Data Channel - Embodiments relate to half-duplex bidirectional transmission of data compliant with a first standard (e.g., Universal Serial Bus (USB) standard) over a physical channel of a multimedia link for transmitting audio/video (“A/V”) data compliant with a second standard (e.g., Mobile High-Definition Link (MHL) standard) between a source device and a sink device using time division multiplexing (TDM). The source device sends units of data including A/V data and forward data compliant with the first standard at first times whereas the sink device sends units of data including backward data compliant with the first standard at second times between transmissions from the source device. The first times do not overlap with the second times. Synchronization signals may be added to the first and second units of data to align character symbols embedded in the first and second units of data. | 10-15-2015 |
20160062937 | Arbitration Signaling within a Multimedia High Definition Link (MHL 3) Device - An apparatus for interfacing with a multimedia communication link comprises a half-duplex translation layer circuit operating in half-duplex and a full-duplex link layer circuit to communicate over a control bus of the multimedia communication link in full duplex. The apparatus further comprises an arbitration circuit communicatively coupled between the half-duplex translation layer circuit and the full-duplex link layer circuit, the arbitration circuit to control data flow between the half-duplex translation layer circuit and the full-duplex link layer circuit. The arbitration circuit provides interface and signaling rules for transmitting packets from the half-duplex translation layer circuit to the full-duplex link layer circuit, receiving packets via the full-duplex link layer circuit at the half-duplex translation layer circuit, and resolving conflict arising due to bidirectional data flow at the arbitration logic. | 03-03-2016 |
20160065353 | Phase Relationship Control for Control Channel of a Multimedia Communication Link - A multimedia system for data communications. A source device communicates over a full duplex control channel of a multimedia communication link using time domain multiplexed (TDM) frames having n time slots per frame. The source device allocates a first time slot position to a virtual channel for data transmission by the source device over the full duplex control channel. A sink device communicates over the full duplex control channel of the multimedia communication link. The sink device allocates a second time slot position to the virtual channel for data transmission by the sink device over the full duplex control channel. A timing of the second time slot position is offset from a timing of the first time slot position by substantially n/2 time slots. | 03-03-2016 |
20160065354 | Retry Disparity for Control Channel of a Multimedia Communication Link - A multimedia system for data communications. A source device communicates data over a full duplex control channel of a multimedia communication link. The source device has a first link layer that retries unsuccessful data communications over the full duplex control channel until a first maximum retry limit of the first link layer is reached. A sink device communicates data over the full duplex control channel of the multimedia communication link. The sink device has a second link layer that retries unsuccessful data communications over the full duplex control channel until a second maximum retry limit of the second link layer is reached, where the second maximum retry limit is different than the first maximum retry limit. | 03-03-2016 |
20160065356 | Inter-device Conflict Resolution on a Multimedia Link - A source device communicates multimedia data to a sink device over a multimedia channel of a multimedia link. The source device comprises an interface to a full duplex control channel of the multimedia link. The source device also comprises first arbitration logic to control transfer of control data with the sink device via the full duplex control channel. The first arbitration logic ignores requests to receive inbound control data from the sink device while the source device is transmitting outbound control data to the sink device. The sink device, on the other hand, comprises second arbitration logic to control transfer of control data with the source device via the full duplex control channel. The second arbitration logic stops transmitting outbound control data via the full duplex control channel responsive to receiving a request to receive incoming control data from the source device. | 03-03-2016 |
20160072601 | Enhanced Communication Link Using Synchronization Signal as Link Command - A system communicating over a full duplex control channel of a multimedia communication link by using synchronization signals that may also function as a logical link command. Synchronization indicators are exchanged between two communicating devices for maintaining synchronization of a logical link. At least two different types of synchronization signals may be sent between the two devices as synchronization indicators. A first synchronization signal is used by default to maintain synchronization of a logical link. A second synchronization signal is used in place of the first synchronization signal to maintain synchronization of the logical link. The second synchronization signal may be used to imply a virtual link command to indicate that a device is ready to receive data or has successfully received data over the virtual link. | 03-10-2016 |