Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Apparatus and method for controlling downlink throughput in a communication system

A technology of communication system and control information, applied in the direction of transmission system, electrical components, etc., can solve the problems of increasing, affecting downlink transmission rate, uplink congestion, etc.

Active Publication Date: 2022-02-22
SAMSUNG ELECTRONICS CO LTD
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the asymmetry between uplink and downlink, the possibility of uplink congestion caused by increased uplink traffic becomes progressively higher
Uplink congestion can severely impact the downlink transfer rate of most web-based Internet applications

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
  • Apparatus and method for controlling downlink throughput in a communication system
  • Apparatus and method for controlling downlink throughput in a communication system
  • Apparatus and method for controlling downlink throughput in a communication system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0030] The following description with reference to the accompanying drawings is provided to assist in a comprehensive understanding of various embodiments of the present disclosure as defined by the claims and their equivalents. It includes various specific details to assist in that understanding, but these details are to be regarded as exemplary only. Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the various embodiments described herein can be made without departing from the scope and spirit of the disclosure. Also, descriptions of well-known functions and constructions may be omitted for clarity and conciseness.

[0031] The terms and words used in the following description and claims are not limited to the bibliographical meanings, but, are merely used by the inventor to enable a clear and consistent understanding of the present disclosure. Accordingly, it should be appreciated by those skilled in the art that the ...

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

Provided are a server operating method in a communication system, an electronic device operating method, the server and the electronic device. The operating method of the server includes determining a variation type of buffering delay based on a packet transmission delay of a terminal, determining control information for controlling an uplink transmission rate of the terminal according to the variation type, and transmitting the control information.

Description

technical field [0001] The present disclosure relates to controlling the transmission rate of Transmission Control Protocol (TCP) traffic in a communication system. Background technique [0002] In modern society, due to the increased use of various smart devices including smartphones and tablet personal computers (PCs), the use of Internet content such as web page access, video streaming, and social networking service (SNS) site access has played an important role in communication. increases geometrically in the network. In particular, the amount of data used in uplink as well as downlink is currently increasing rapidly due to the increase in wireless devices capable of multitasking. [0003] In general, the uplink has more constraints on the use of resources such as scheduling requests or Multiple Input Multiple Output (MIMO) support in cellular radio networks such as Long Term Evolution (LTE) than the downlink. Therefore, even if uplink data transmission uses a carrier ...

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): H04L43/0864H04L47/283H04L43/16H04L47/25
CPCH04L43/0864H04L47/25H04L47/283H04L43/16
Inventor 姜成龙金宗炫李东镇崔贞雅
Owner SAMSUNG ELECTRONICS CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com