Abstract:
A network device distributes, to multiple user devices, a client application that includes multiple modular code segment files and obtains updated code segment files and dependency information for the client application, the dependency information associating known defects in the client application with one or more of the updated code segment files. The network device receives an error report from one of the multiple user devices, the error report including a particular defect identifier, and determines, based on the dependency information, that an updated code segment file is available to correct an error indicated by the particular defect identifier. The network device retrieves, from a code segment storage location, the updated code segment file and sends the updated code segment file to the one of the multiple user devices.
Abstract:
An exemplary system for cloud-based media content transcoding includes a local media content server that records a media content program, divides the media content program into a plurality of program segments, generates a program segment playlist including pointers to the plurality of program segments, receives a request for a media content playback device to download the media content program, and transmits the program segment playlist to the media content playback device. The program segment playlist directs the media content playback device to request and download transcoded versions of the program segments from a cloud-based transcoding system located remotely from the local media content server. The cloud-based transcoding system accesses the program segments from the local media content server, and generates and transmits the transcoded versions of the program segments to the media content playback device.
Abstract:
A method may include receiving a request for content. The content may be associated with a content availability area. User devices located inside of the content availability area may be permitted access to the content. The method may include determining a first area entirely encompassed by the content availability area and/or a second area entirely encompassing the content availability area. The method may include obtaining first location information that identifies a location of a user device. The method may include selectively obtaining second location information based on whether the user device is located inside of the first area, outside of the second area, or outside of the first area and inside of the second area. The second location information may be more precise than the first location information, and may be used to determine whether the user device is located within the content availability area.
Abstract:
An exemplary method includes a media content access system maintaining a media content restriction list that specifies a plurality of media content access parameters that govern access to media content processed by a media player, receiving, from a mobile computing device, a request for the media player to stream the media content to the mobile computing device, determining, based on a geolocation key included in the request and a geographic restriction parameter, whether the mobile computing device is within the geographic area specified by the geographic restriction parameter, and performing a media content access operation. The media content access operation may include one of directing the media player to stream the media content to the mobile computing device and preventing the media player from streaming the media content to the mobile computing device. Corresponding methods and systems are also described.
Abstract:
An exemplary method includes a media player user interface system 1) displaying a GUI on a display screen associated with a computing device, the GUI including a user-scrollable media content menu that contains a display area associated with a media feed accessible by the computing device, 2) selecting menu display content for the display area based at least in part on a scroll status of the user-scrollable media content menu, 2) and populating the display area with the selected menu display content. Corresponding methods and systems are also disclosed.
Abstract:
In some implementations, a first device may obtain first channel state information (CSI) of a second device. The first device may determine that a variance of the first CSI exceeds a variance threshold. The first device may determine that a motion event has occurred based on determining that the variance, of the first CSI, exceeds the variance threshold. The first device may determine a location of the motion event based on the first CSI and second CSI of a third device. The first device may adjust an operation of one or more devices associated with the location based on determining the motion event.
Abstract:
A device may receive radio frequency (RF) transmissions from access points provided in a zone, and may calculate channel state information (CSI) for the access points based on the RF transmissions. The device may identify CSI phases that satisfy a phase threshold to eliminate surrounding movement in the zone and to focus on an entry location of the zone, and may perform a short-time Fourier transform of the CSI phases to generate a frequency versus time graph. The device may perform a spectrogram analysis of the frequency versus time graph or may process the frequency versus time graph, with a machine learning model, to determine a quantity of people in the zone and a start and stop times associated with entries and exits of the people to and from the zone. The device may perform actions based on the quantity of people and the start and stop times.
Abstract:
A device may receive information that identifies a request, by a user device, to receive streaming media content associated with a channel. The device may cause the channel to be activated based on the request. The device may receive, from the user device, a quantity of messages based on the channel being activated. The user device may receive the streaming media content associated with the channel. The device may determine, based on the quantity of messages, that the user device is not tuned to the channel. The device may cause the channel to be deactivated based on the user device not being tuned to the channel.
Abstract:
A device can receive information related to an availability of content from multiple content delivery networks or a capability of the multiple content delivery networks to provide the content. The device can determine to receive a first portion of the content from a first content delivery network based on the information. The device can receive the first portion of the content from the first content delivery network. The device can receive additional information related to the availability of the content from the multiple content delivery networks or the capability of the multiple content delivery networks to provide the content. The device can determine to receive a second portion of the content from a second content delivery network based on the additional information. The device can receive the second portion of the content from the second content delivery network. The device can perform an action.
Abstract:
An exemplary system for cloud-based media content transcoding includes a local media content server that records a media content program, divides the media content program into a plurality of program segments, generates a program segment playlist including pointers to the plurality of program segments, receives a request for a media content playback device to download the media content program, and transmits the program segment playlist to the media content playback device. The program segment playlist directs the media content playback device to request and download transcoded versions of the program segments from a cloud-based transcoding system located remotely from the local media content server. The cloud-based transcoding system accesses the program segments from the local media content server, and generates and transmits the transcoded versions of the program segments to the media content playback device.