摘要:
A computing system including a media content provider (MCP), a host device, a portable media content storage device (PMCSD), and a data communications network. In response to data communications being initiated between the PMCSD the host device, a data transfer application resident on the PMCSD is automatically executed to determine if any media content transfer instructions exist on the PMCSD or a MCP. The data transfer application resident on the PMCSD may be a portable application not requiring the installation of any configuration or support files to the host device or it may be an application having a boot process that installs configuration or support files to the host device prior to application execution. When one or more media content transfer instructions exists on the PMCSD or a MCP, the media content transfer instruction(s) is processed by the host device, to facilitate media content transfer between the PMCSD and the MCP.
摘要:
An adaptive file delivery system and method transmits a data file, such as an audio-video file, over a network or collection of networks in segments, each segment transmitted during a different time period. Each time period has a transmission portion to transmit its associated file segment and a wait portion in which no further interaction with the network occurs regarding the transmitted segment. In some implementations, the duration of the transmission portion of each time period is sufficient to reach a steady-state throughput condition, which allows the traffic load status of the network or networks to be determined from rate measurements of file segment transmissions. A peak flow determination is made to assure that the delivery of file segments does not cause network congestion. The system has spurious peak rejection to avoid the false detection of network congestion.
摘要:
A user equipment for optimizing a media content delivery based on a state of resident resources. The user equipment may include a memory component having a resource manager application stored therein, one or more processor components, a resident power source, and a transceiver. The resource manager is configured to determine one or more device resource metrics, compare the device resources metric(s) to one or more corresponding device resource thresholds(s), and then generate an instruction to throttle a media content delivery when it is determined that at least one resource metric has exceeded a resource threshold value or that a local policy metric has achieved a local policy threshold.
摘要:
A networked computing system, including multiple radio access nodes (RANs), multiple radio communications controllers (RCCs), and a data communications network facilitating communications amongst the RANs and the RCCs of the system. A regional RAN receives a default eMIB associated with a first type of RAN (e.g., a macrocell, microcell, picocells, or femtocell RAN types) from a RCC, in response to a registration event of a RAN initialization process. The regional RAN maintains a dynamic eMIB comprising network operating parameters determined by various self-optimization processes. The network operating parameters of the dynamic eMIB are selected to fall within a range designated by the default eMIB. During a network failure condition, the regional RAN is configured to use a temporary eMIB comprising failure level operating parameters in order to mitigate network deficiencies caused by the network failure condition.
摘要:
A networked computing system that is capable of detecting and coordinating the distribution of burdensome media content. The networked computing system includes one or more sending devices, one or more receiving devices, and a data communications network capable of facilitating data communications amongst all networked computing devices. In response to a sending or receiving device generating a data transfer request, an automatic determination is made as to whether the media content is burdensome to a portion of the data communications network over which the media content is to be transferred. The automatic determination may be made by a sending device, a receiving device, or another local network resource (such as a gateway). The determining device may then coordinate the media content transfer based on characteristics of the media content and available network resources.
摘要:
A system and method are described for broadcasting/multicasting content using surplus network capacity. The systems and methods are directed to solving the problem of how to simultaneously broadcast/multicast large content files to a plurality of users for later retrieval by using existing network capacity as opposed to being forced to add new capacity to handle peak demand. Generally, the methods comprise receiving data to be distributed, determining surplus network capacity, and distributing the data within the surplus network capacity to a plurality of subscriber devices.
摘要:
A networked computing system that is capable of detecting and coordinating the distribution of burdensome media content. The networked computing system includes one or more sending devices, one or more receiving devices, and a data communications network capable of facilitating data communications amongst all networked computing devices. In response to a sending or receiving device generating a data transfer request, an automatic determination is made as to whether the media content is burdensome to a portion of the data communications network over which the media content is to be transferred. The automatic determination may be made by a sending device, a receiving device, or another local network resource (such as a gateway). The determining device may then coordinate the media content transfer based on characteristics of the media content and available network resources.
摘要:
A management system includes a base station controller that uses performance metrics received from one or more associated base stations and/or from other user devices along with service delivery rules to determine when portions of data of a first data transfer are to be sent and/or at what rate the data portions are to be sent from a first base station servicing a first communication cell to a first user device located in the first communication cell thereby seeking to accomplish network availability goals for the first use device receiving the first data transfer, to accomplish network availability goals for other user devices also serviced in the first communication cell by the first base station, and/or to accomplish network availability goals for other user devices serviced in other communication cells by other base stations.
摘要:
A wireless communication system having a base unit and a plurality of remote transceiver units utilizes a dynamic time slot assignment scheme for channel access. The base unit receives and processes a channel access request message from a remote transceiver unit and prepares a channel measurement request message in response. If an Mth time slot of a time frame is available, the base unit sends this message in the Mth time slot and receives a message having channel measurement data in the Mth time slot of the next time frame. On the other hand, if the Mth time slot of the time frame is already reserved, the base unit sends the message in an Nth time slot of the time frame and receives a message having the channel measurement data in the Nth time slot of the next time frame. The base unit selects, based on the channel measurement data, an appropriate channel for communication for the remote transceiver unit, Continuing with use of the dynamic slot assignment, the base unit sends a message having a channel identifier associated with the selected channel and receives an acknowledgement from the remote transceiver unit in response.