53results about How to "Reduce buffer time" patented technology

An apparatus and a method for setting a routing path in System-on-a-Chip (SoC) having an n×n net topology-based structure comprising a plurality of intellectual properties (IPs), each with a unique address, and a plurality of switches forming one-to-one correspondence to the IPs, to transmit and receive data between the IPs by using at least one of the switches. Accordingly, an orthogonal code having orthogonality is assigned according to the direction of transmission of each data (that is, output port). Then, an output port where the data is transmitted is determined, and the data is spread based on an orthogonal code assigned to the output ports of the at least one of the switches.

The invention aims to provide a method and a device for pre-pushing a video resource to P2P (peer-to-peer) nodes. The method comprises the following steps: according to heat related attributes of the video resource, extracting heat characteristic information of the video resource by network equipment; on the basis of the heat characteristic information, determining whether the video resource meets predetermined heat conditions; and when the video resource meets the predetermined heat conditions, pushing the video resource to at least one P2P node. Compared with the prior art, according to the invention, when a great amount of users subsequently and simultaneously request the network equipment to access the hot video resource, the P2P nodes also can provide the hot video resource to other requesting nodes, so that the load pressure of the network equipment is greatly relieved and the user experience is obviously promoted, for example, the play pause or buffering time and the like are reduced.

A system and a method for managing energy efficiency and a control mechanism in a computer network having a plurality of network components are provided. The system includes a network power manager (NPM) coupled to at least one of the plurality of network components. The NPM is configured to receive and analyze power information from at least one of the plurality of the network components. The NPM is further configured to generate configuration instructions based on the analyzing of the power information and send the configuration instructions to at least one of the network components.

The present invention relates to a device and method for providing an advertisement based on content buffering time. The device for providing an advertisement according to the present invention includes: a calculation unit calculating an expected buffering time for content selected by a user, a selection unit selecting at least one of a plurality of advertisements that corresponds to the calculated expected buffering time; and a providing unit providing the advertisement selected by the selection unit to a user terminal.

The invention relates to a method for the flying changing of working rolls in continuous casting and rolling installations and hot strip rolling mills, in particular continuous hot strip rolling mills, wherein, to exchange the working rolls by opening the roll stand (2), they can be disengaged from the hot strip to be rolled. According to the invention, a strip tension that can be regulated and substitutes the strip tension of the opened roll stand (2) can be applied to the hot strip (6) to be rolled, before and / or after it enters the opened roll stand (2), by means of at least one hold-down roller (5) that can be introduced into the rolling line.

A method of streaming data from a server (S) at a server data rate (Cs) via a network to at least one terminal at a terminal reception data rate (Crec) is provided. A streaming section from the server (S) is requested by the terminal (T). Streaming data is forwarded from the server (S) to the network (N) at a server data rate (Cs) and from the network (N) to the terminal (T) at a reception data rate (Crec). Data received from the network (N) is buffered in the terminal buffer (AL) for at least a first period. The rendering of the buffered data is initiated after the first period at a first rendering rate (Cren), which is lower than the server data rate (Cs) or the reception data rate (Crec). The first rendering data rate (Cren) is adapted according to the filling of the terminal buffer (AL) with received streaming data until the rendering data rate (Cren) corresponds to the server data rate (Cs).

Embodiments of the present invention provide a data processing method and device, wherein the method includes: judging whether the service carried is a video service; if the service carried is a video service, determining the corresponding Definition; determine the first bit rate according to the definition, the first bit rate is greater than the basic bit rate, and the basic bit rate is the lower limit of the rate for ensuring the service carried by the DRB; the video service is carried by the DRB During the process, the first bit rate is used as the minimum bit rate MinBR of the DRB. Therefore, the embodiment of the present invention improves the data transmission rate corresponding to the video service by increasing the MinBR in the process of DRB carrying the video service, thereby ensuring the smoothness of the video.

The invention provides a synchronization method for business data of an intelligent terminal and a cloud server. The method comprises the following steps: detecting whether a version of the business data of the cloud server is updated, and determining whether to execute a synchronous update operation according to an inspection result; when the version of the business data of the cloud server is updated, desynchronizing the version of the business data of the cloud server by a thread turned on at a background of the intelligent terminal, and presenting new business data and a new data characteristic value mapping file by a business application program; accessing the cloud server by the intelligent terminal, storing, uploading and acquiring the new business data and the new data characteristic value mapping file by the cloud server, detecting whether the new business data and the corresponding data characteristic value mapping file thereof exist locally by the intelligent terminal; inspecting whether a version number of the data characteristic value mapping file of the cloud server and the intelligent terminal, a hashed value of a relative path of the file and an MD5 value of the file are equal; and selecting any one synchronous updating mechanism, downloading the business data from the cloud server and synchronously updating local business data of the intelligent terminal.