Unlock instant, AI-driven research and patent intelligence for your innovation.

A resource allocation method, lte RAN eNB and ENS

A resource allocation and communication resource technology, applied in the field of resource allocation, can solve problems such as reducing the utilization rate of uplink resources, and achieve the effect of improving resource utilization

Active Publication Date: 2020-04-07
CHINA MOBILE COMM GRP CO LTD
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0015] The purpose of the present invention is to provide a resource allocation method, LTE RAN eNB and ENS, to solve the problem that the resource allocation mode of LTE Direct reduces the utilization rate of uplink resources in the prior art

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
  • A resource allocation method, lte RAN eNB and ENS
  • A resource allocation method, lte RAN eNB and ENS
  • A resource allocation method, lte RAN eNB and ENS

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0063] like figure 2 As shown, the resource allocation method provided by Embodiment 1 of the present invention can be applied to the long-term evolution technology radio access network base station LTE RAN eNB, and the resource allocation method includes:

[0064] Step 21: When receiving the LTE-D communication resource allocation request sent by the long-term evolution technology point-to-point LTE-D terminal, send a query service policy request to the broadcast equipment name server ENS, and the query service policy request includes a service identifier;

[0065] Step 22: receiving the service policy fed back by the ENS according to the service identifier in the query service policy request, and obtaining the currently monitored cell congestion;

[0066] Step 23: Allocating uplink communication resources and dynamically allocating uplink channels for the LTE-D services of the LTE-D terminal according to the service policy and cell congestion.

[0067] The resource allocat...

Embodiment 2

[0073] like image 3 As shown, the resource allocation method provided by Embodiment 2 of the present invention can be applied to the broadcast device name server ENS, and the resource allocation method includes:

[0074] Step 31: Receive a query service policy request sent by the long-term evolution technology radio access network base station LTE RAN eNB, and the query service policy request includes a service identifier;

[0075] Step 32: Query the corresponding service policy according to the service identifier in the query service policy request and give feedback.

[0076] The resource allocation method provided in Embodiment 2 of the present invention enables the LTE RAN eNB to provide LTE-D services for LTE-D terminals corresponding to the service policy and cell congestion by feeding back the service policy corresponding to the service flag to the LTE RAN eNB Allocating uplink communication resources and dynamically allocating uplink channels realizes the function of ...

Embodiment 3

[0086] The third embodiment of the present invention considers that since the O2O marketing information push does not require strong real-time performance, as long as the user receives the marketing promotion information within the coverage area of ​​the cell, both merchants and users are acceptable, and the delivery of different business application messages is real-time The requirements are also different. Therefore, Embodiment 3 of the present invention proposes a dynamic resource allocation method based on LTE-D, and uses different strategies to allocate network resources according to the resource usage of the cell. The specific scheme is as follows:

[0087] like Figure 4 As shown, the solution of the third embodiment of the present invention is based on the original system architecture to add an LTE-D business service module, a policy library module and a resource allocation strategy module, wherein:

[0088] LTE-D business service module: exists in the application ser...

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

No PUM Login to View More

Abstract

The present invention provides a resource allocation method, LTE RAN eNB and ENS, wherein the resource allocation method applied to the LTE RAN eNB includes: when receiving an LTE-D communication resource allocation request sent by a long-term evolution technology point-to-point LTE-D terminal , sending a query service policy request to the broadcast device name server ENS, the query service policy request includes a service identifier; receiving the service policy fed back by the ENS according to the service identifier in the query service policy request, and obtaining the currently monitored The congestion situation of the cell; according to the business policy and the congestion situation of the cell, allocate uplink communication resources and dynamically allocate uplink channels for the LTE-D service of the LTE-D terminal. The solution provided by the present invention allocates uplink communication resources and dynamically allocates uplink channels for LTE-D services of LTE-D terminals according to the service policy and cell congestion, and improves the uplink efficiency while realizing the information push function. Resource utilization and user experience of other data services in the community.

Description

technical field [0001] The present invention relates to the technical field of data services, in particular to a resource allocation method, LTE RAN eNB and ENS. Background technique [0002] ibeacon based on BLE (Bluetooth Low Energy) technology is known as the next tipping point of O2O. Starbucks, Macy's, American Airlines and other companies are testing this indoor positioning technology to apply it to perfect O2O scenarios. The most typical application scenario is the marketing information push of offline merchants, including the push of preferential information in shopping malls and other business circles, the push of game ticket information and performance information in hot spots such as stadiums, etc. [0003] However, the technical disadvantage of BLE is that the transmission distance is short, and the disadvantage is more obvious when encountering interference. In contrast, LTEDirect (LTE-D for short) technology has the characteristics of long transmission distan...

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
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): H04W72/04
CPCH04W72/044H04W72/53
Inventor 苗丹郭漫雪
Owner CHINA MOBILE COMM GRP CO LTD