Invention Grant
US09301319B2 Systems and methods for modifying carrier sense multiple access (CSMA) for dense networks
有权
用于修改密集网络的载波侦听多路访问（CSMA）的系统和方法
- Patent Title: Systems and methods for modifying carrier sense multiple access (CSMA) for dense networks
- Patent Title (中): 用于修改密集网络的载波侦听多路访问（CSMA）的系统和方法
-
Application No.: US14152861Application Date: 2014-01-10
-
Publication No.: US09301319B2Publication Date: 2016-03-29
- Inventor: Gwendolyn Denise Barriac , Vincent Knowles Jones, IV , Hemanth Sampath , Santosh Paul Abraham , Rahul Tandra , Yan Zhou , Simone Merlin
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Knobbe Martens Olson & Bear LLP
- Main IPC: H04L12/26
- IPC: H04L12/26 ; H04W74/08 ; H04W28/02
Abstract:
In one aspect, a method of communicating via a wireless medium by a wireless communications apparatus within a network is provided. The method includes detecting an operating characteristic associated with a load of the network. The method further includes determining a process for adjusting a size of a contention window in response to a successful transmission of a frame based on the detected operating characteristic, the contention window being provided for determining a deferral period for deferring access to the wireless medium. The method further includes transmitting information indicating the process to one or more wireless devices operating within the network.
Public/Granted literature
- US20140198642A1 SYSTEMS AND METHODS FOR MODIFYING CARRIER SENSE MULTIPLE ACCESS (CSMA) FOR DENSE NETWORKS Public/Granted day:2014-07-17
Information query
