摘要:
A multicast content delivery system can use both multicast and unicast streams to efficiently use available bandwidth to deliver content. Available multicast content can be identified to gateways serving consumption devices, and the gateways can receive requests for unicast content deliver, but honor the requests with multicast group sessions.
摘要:
To be accessed on different media players, requested content must be delivered in a format that is supported by the requesting device. A dynamic content packager for encrypting and packaging requested content for different requesting devices at the time of consumption is disclosed.
摘要:
Provided is a group communication method in a terminal, including: receiving session information and connection management server information; checking whether there is a connection terminal pre-connected to a session corresponding to the session information on own network; when there is the connection terminal at the check result, accessing to a media server that the pre-connected terminal accesses; when there is no connection terminal at the check result, receiving a media server list by accessing to the connection management server based on the connection management server information; selecting and accessing to a media server in the provided media server list; and performing group communication through the session object on the same session.
摘要:
To provide, in a multimedia content server which stores multimedia data and transmits the stored multimedia data to a terminal, a technique which allows the terminal to properly detect and process version up of section data even when random access for trick play, and the like, is performed. Upon receiving a data transmission request from a multimedia data receiving apparatus (102), a multimedia data transmitting apparatus (101) transmits the requested multimedia data and notifies data necessary for obtaining an update-point of section data included in the multimedia data or a URI which enables the obtaining of the data, to the multimedia data receiving apparatus (102).
摘要:
To provide, in a multimedia content server which stores multimedia data and transmits the stored multimedia data to a terminal, a technique which allows the terminal to implement a data broadcast even when random access for trick play, and the like, is performed. Upon receiving a data transmission request from a multimedia data receiving apparatus (102), a multimedia data transmitting apparatus (101) transmits the requested multimedia data and definitely inserts data required for data broadcasting or transmits data for data broadcasting, separately from the multimedia data, thereby enabling the multimedia data receiving apparatus (102) to obtain the data required for data broadcasting.
摘要:
A computer readable storage medium includes executable instructions to display video content. A cursor associated with the relative position of the video content is provided. A new cursor position associated with a request for a new relative position of the video content is received. A thumbnail image of the video content corresponding to the new relative position is displayed. The thumbnail image is then transitioned to a full display image.
摘要:
A video display unit includes a housing coupled to a portion of an aircraft cabin, a local area network interface disposed at least partially within the housing, and a video decoder disposed within the housing. The video decoder receives video content via the network interface, and decodes the video content. The video display unit also has a display screen coupled to the housing. The display screen displays the video content, and allows a passenger to interact with the display in response to on-screen instructions, including the use of a magnetic card reader to, for example, purchase an item via credit card.