摘要:
A method for updating an embedded device that includes a processor that receives an image file including at least one of kernel software, hardware configuration data, and application software. The embedded device parses the image file to determine portions of the image file that have been indicated by at least one flag as being modified from that currently being included on the embedded device. The embedded device installing at least portions of the image file on the embedded device and resetting portions of the embedded device based upon the at least one flag.
摘要:
Disclosed herein is a receiving device including: a receiver configured to receive broadcast content; a trigger information acquirer configured to acquire trigger information for identifying a command to control an operation of an application program that is run in conjunction with the broadcast content and is delivered via a network; a correspondence table acquirer configured to acquire a correspondence table in which the command is associated with information for identifying the command; and a control section configured to control operations of a subject application program and another application program other than the subject application program in response to the command identified by the trigger information and the correspondence table.
摘要:
A method for transmitting device indicator data in a network-based AV system is provided. The method for transmitting the device indicator data records device indicator data on a data unit which is used in an AV transmission protocol, and transmits the data unit. Accordingly, the indicator data which changes in real time in a network AV device can be rapidly transmitted to a management platform.
摘要:
The invention concerns a method and a Femto base station for transmitting broadcast services from a radiocommunication cellular network (10) to a mobile terminal (2), said mobile terminal (2) being adapted to receive said broadcast services either, in a first general mode, directly from one global base station (1) among a plurality of global base stations belonging to said radiocommunication cellular network (10), or, in a second specific mode, through a Femto base station (3). According to the invention, said method comprises the step of receiving (S30) at said Femto base station (3) services which are broadcast by the global base station (1) in the coverage of which said Femto base station (3) is located and the step of relaying (S32) the received services from said Femto base station (3) so that said mobile terminal (2) can receive the relayed services when it is in the second specific mode.
摘要:
Systems and methods for operating cameras are described. An image signal received from an image sensor can be processed as a plurality of video signals representative of the image signal. An encoder may combine baseband and digital video signals in an output signal for transmission over a cable. The video signals may include substantially isochronous baseband and digital video signals. The baseband video signal can comprise a standard definition analog video signal and the digital video signal may be frequency modulated before combining with the baseband video signal and/or transmitting wirelessly. The digital video signal may be a compressed high definition digital video signal. A decoder demodulates an upstream signal to obtain a control signal for controlling the position and orientation of the camera and content of the baseband and digital video signals.
摘要:
Example techniques describe may facilitate a playback device joining a playback network. An example implementation involves a computing device, such as smartphone or tablet, receiving, from a playback device, a message indicating that the playback device is available to join a playback network. The computing device determines, based on a configuration table, an audio setting corresponding to the playback device and transmits, to the playback device, a message indicating (i) security parameters to be used by the playback device to join the playback network, (ii) the identified audio setting to be applied by the playback device upon joining the playback network.
摘要:
Disclosed is a system that optimizes transmission of content. Requests for a content type and an element within the content type is received. Most frequently requested content types and most frequently requested elements within each of the most frequently requested content types are determined. A transmit rate for each of the frequently requested content types is determined, wherein the frequently requested content types with a higher request count receive a higher transmit rate than frequently requested content types with a lower request count. The most frequently requested elements within each of the most frequently requested content types are transmitted at the determined transmit rate.
摘要:
Disclosed is a system that optimizes transmission bandwidth of a broadband transmission system such as a cable television, satellite system, or wireless information service. Requests for content items from users are employed to add or delete content items from a list. Content items in the list are ranked relative to the number of requests received or by rate of request. Package groups are created with most requested content items being broadcast more frequently than less requested content items. Transmit groups are produced from package groups and placed in a broadcast queue. A transmit process transmits groups retrieved from the queue.
摘要:
Certain embodiments relate to systems and methods for coordinating MAC Protocol Data Unit (A-MPDU) frame boundaries within Video frame/slice boundaries for 802.11 MAC implementations. These embodiments facilitate higher throughput and MAC efficiency by utilizing MAC aggregation without generating undue latency penalty. Certain embodiments ensure that Block-ACK windows are aligned with video frame boundaries so that no Block-ACK windows straddle successive video frames.
摘要:
In response to receiving terminal identification information that identifies a request communication terminal, a communication management system obtains application information indicating one or more applications that are allowed for use by the request communication terminal, using the received terminal identification information of the request communication terminal, and transmits the application information of the request communication terminal to the request communication terminal through the communications network.