This helps you quickly interpret patents by identifying the three key elements:
Problems solved by technology
Method used
Benefits of technology
Problems solved by technology
[0015] Considering that the current scheduling method in the related art causes the loss of service data and seriously damages the quality of service reception, the present invention is proposed. For this reason, the present invention The main purpose is to provide a synchronous scheduling method to solve the above problems
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more
Image
Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
Click on the blue label to locate the original text in one second.
Reading with bidirectional positioning of images and text.
Smart Image
Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1
[0035] According to an embodiment of the present invention, a method for synchronous scheduling is provided.
[0036] It should be noted that, for the convenience of description, the technical solutions of the method embodiments of the present invention are shown and described below in the form of steps, and the steps shown below can be executed in a computer system such as a set of computer-executable instructions implement. Although a logical order is shown in the associated figures, in some cases the steps shown or described may be performed in an order different from that herein.
[0037] Figure 4 is a flowchart of a synchronous scheduling method according to an embodiment of the present invention, such as Figure 4 As shown, the method includes the following steps (step S402 to step S404):
[0038] Step S402, the upper-layer network element sends multiple data bursts of the specified service to the specified network element belonging to it, wherein the data burst data p...
example
[0067] In the implementation process, the upper-layer network element first needs to obtain the configuration information of the TDM of the service, which must include the cycle information of the TDM. Preferably, it can also include TDM offset and repetition length information, wherein the time division multiplexing cycle length of the service is configured as Integer multiple of the system frame number period of the wireless interface.
[0068] Among them, the way for the upper layer network element to obtain the service TDM configuration information may include:
[0069] 1. Through configuration, the upper-layer network element configures the TDM configuration information of a certain service, and the lower-layer network element maintains the consistency of the service TDM configuration information.
[0070] 2. The upper-layer network element notifies the lower-layer network element of the TDM configuration parameters of a certain service through signaling, and the lower-la...
Embodiment 2
[0082] According to an embodiment of the present invention, a method for synchronous scheduling is provided.
[0083] The synchronous scheduling method according to the embodiment of the present invention includes: the upper layer network element sends a plurality of data bursts of specified services to the specified network element belonging to it, wherein the data packets of each data burst carry time stamp information, so that the specified network element sends multiple data bursts according to the time stamp information within the time division multiplexing period; wherein, the upper layer network element sets the difference between the time stamp information of the adjacent data bursts as the time division multiplexing period Integer multiple of , and at the same time, the TDM period length of the service is set to one integral multiple of the SFN period.
[0084] Wherein, the upper-layer network element can obtain the scheduling period in the following manner.
[0085]...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More
PUM
Login to View More
Abstract
The invention discloses a synchronous dispatching method. The method comprises that: an upper network element sends a plurality of data bursts of specified services to a specified network element belonging to the upper network element, wherein a data packet of the data bursts carries time stamp information so that the specified network sends the data bursts according to the time stamp information; and the upper network element sets the difference between the time stamp information of the front and rear adjacent data bursts to be integral multiple of the time division complexing period of the specified services, wherein the length of the time division complexing period is one integral multiple of a wireless interface system frame number period. By means of the technical scheme of the invention, the condition of uneven resource distribution caused by discontinuous distribution of wireless interface resources due to the TDM configuration condition can be avoided so as to prevent the service data bursts from overflowing and avoid the loss of the service data.
Description
technical field [0001] The present invention relates to the communication field, in particular to a method for synchronous scheduling. Background technique [0002] With the rapid development of the Internet network, a large number of multimedia services have emerged, and people's demand for mobile communications is no longer satisfied with telephone and message services. At present, application services have been introduced into multimedia services. The feature of application services is that multiple users can simultaneously Receive the same data, such as video on demand, TV broadcast, video conferencing, online education, interactive games, etc. [0003] In order to effectively utilize mobile network resources, a Multimedia Broadcast Multicast Service (MBMS) technology is proposed. MBMS is a point-to-multipoint service in which one data source sends data to multiple users. Through this service, it is possible to Realize network resource sharing, including the resource sh...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More
Application Information
Patent Timeline
Application Date:The date an application was filed.
Publication Date:The date a patent or application was officially published.
First Publication Date:The earliest publication date of a patent with the same application number.
Issue Date:Publication date of the patent grant document.
PCT Entry Date:The Entry date of PCT National Phase.
Estimated Expiry Date:The statutory expiry date of a patent right according to the Patent Law, and it is the longest term of protection that the patent right can achieve without the termination of the patent right due to other reasons(Term extension factor has been taken into account ).
Invalid Date:Actual expiry date is based on effective date or publication date of legal transaction data of invalid patent.
Login to View More 
Login to View More