摘要:
A device receives, from a target user device, a request for encrypted content, where the request is sent via a wireless access network. The device identifies a donor user device that is available to provide the encrypted content via a local wireless network connection, where the donor user device has previously downloaded the encrypted content. The device sends, to the target user device and/or the donor user device, instructions to establish a peer-to-peer connection, via the local wireless network, to provide the encrypted content to the target user device, where the encrypted content is decrypted by the target user device using a license key provided over a different network than the local wireless connection.
摘要:
Video streams may be adaptively switched between multicast and unicast transmission over a wireless interface of a wireless network. A device may track a quantity of videos that are being streamed over the wireless network. The device may determine, based on the tracked quantity of videos, whether to dedicate a radio channel, of at least one cell in the wireless network, to streaming a first of the videos. The device may transmit, in response to a request, from a mobile device, for the first video, an identification of the dedicated radio channel so that the mobile device can receive the first video as a streaming video over the dedicated radio channel.
摘要:
A method may include receiving a primary resource in a user device, wherein the resource includes a plurality of addresses and each of the plurality of addresses identifying one of a plurality of additional resources. The method may further include aggregating the plurality of addresses and sending the aggregated addresses to a network device. The method may further include receiving the additional resources in the user device.
摘要:
Methods, devices, and storage media for receiving one or more utility preferences that indicate one or more criteria for measuring one or more utilities of programs; calculating utility solutions for the programs based on the one or more utility preferences; selecting one or more programs to store for at least one of downloading or streaming based on the utility solutions; and storing the one or more programs for downloading or streaming to users.
摘要:
Methods, devices, and storage media for receiving one or more utility preferences that indicate one or more criteria for measuring one or more utilities of programs; calculating utility solutions for the programs based on the one or more utility preferences; selecting one or more programs to store for at least one of downloading or streaming based on the utility solutions; and storing the one or more programs for downloading or streaming to users.
摘要:
A method and devices for obtaining metadata associated with programs from multiple metadata sources. Title metadata is compared to determine if any title metadata match. Transformation rules are applied to the title metadata when title metadata does not match with other title metadata. The transformation rules transform the title metadata into a common format. The title metadata is compared after transformation to determine whether the title metadata matches other title metadata. Title metadata that matches other title metadata, the metadata associated with a program is aggregated.
摘要:
A system may include a server device. The server device may receive, from a device, a media item in a first format associated with the device, and determine a transcoding priority to be associated with transcoding of the media item based on information regarding a transcoding job request for one or more other media items received from the user and at least one of information associated with the media item or information associated with a user of the device. The server device may also select, based on the transcoding priority and at least one of the information associated with the media item or the information associated with the user, the media item, from among a number of media items, associated with one or more users, to be transcoded, and transcode the media item to a transcoded media item in a second format that is different than the first format.
摘要:
A system is described with one or more server devices to: receive an instruction to provide particular content; determine that a new channel is requested to provide the particular content; determine a first portion of bandwidth assigned to existing channels; allocate a second portion of the bandwidth for the new channel; provide the new channel in the second portion of the bandwidth; and provide the particular content on the new channel.
摘要:
A method includes receiving a request for a video program from a user device. A user account associated with the user device is identified. The method may also include identifying a latest viewing point for the video program based on the user account. A video segment playlist may be generated based on the latest viewing point. The video segment playlist identifies one or more video segments of the video program. The video segment playlist may be provided to the user device. The user device is operable to request the one or more video segments.
摘要:
A system may include a load balancer that includes a receiver configured to receive a first notification of voicemail message information associated with a voicemail mailbox. The system may also include a group of servers and each of the group of servers may include a receiver and a transmitter. The receiver may be configured to receive the first notification of the voicemail message information from the load balancer, and the transmitter may be configured to send a second notification of the voicemail message information to a communication device associated with the voicemail mailbox, wherein the second notification causes the communication device to determine whether to request a list of voicemail messages. The load balancer may also include a processor to select a first one of the plurality of servers and a transmitter to send the first notification to the first one of the plurality of servers.