Dynamic quality of service (QOS) setup over wired and wireless networks

Inactive Publication Date: 2011-05-12
AVAGO TECH WIRELESS IP SINGAPORE PTE
View PDF12 Cites 30 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If an application such as a VoIP application is initiated in real time and the corresponding traffic flows do not have QoS parameters to support the VoIP call over a wired and/or wireless networ

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
  • Dynamic quality of service (QOS) setup over wired and wireless networks
  • Dynamic quality of service (QOS) setup over wired and wireless networks
  • Dynamic quality of service (QOS) setup over wired and wireless networks

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020]FIG. 1A illustrates an example communication system 100 according to an embodiment of the invention. System 100 includes wireless device 102, wireless gateway and cable modem 110, cable modem termination system (CMTS) 108 and application server 119. In the embodiment in FIG. 1A, wireless gateway 104 and cable modem 106 from FIG. 4A are combined into a single physical unit which is wireless gateway and cable modem 110. In an example, wireless gateway and cable mode 110 may operate using a single processor that is configured to perform the functions of both wireless gateway 104 and cable modem 106. Alternatively, wireless gateway and cable modem 110 may be a single physical device that includes multiple processors with a first processor implementing a functionality of wireless gateway 104 and a second processor implementing functionality of cable modem 106.

[0021]In the embodiment shown in FIG. 1A, wireless device 102 communicates with wireless gateway and cable modem 110 using I...

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

A method to setup Quality of Service (QoS) parameters over a wireless network and over a wired network is described herein. A request to setup the QoS parameters may be initiated by a wireless device. The method includes the steps of receiving a first message from the wireless device that includes a first set of QoS parameters requested by the wireless device and determining a second set of QoS parameters for transmission over a wired network corresponding to the first set of QoS parameters. The method further includes the steps of transmitting a second message to a wired device including the second set of QoS parameters and receiving a response to the second message from the wired device that indicates whether the second set of QoS parameters was accepted by the wired device. The method also includes transmitting a response to the first message, based on the response to the second message, to the wireless device indicating whether the first set of QoS parameters are acceptable. A similar method is provided to setup QoS parameters over the wireless network when the initial request is received over the wired network.

Description

CROSS REFERENCE TO RELATED APPLICATIONS[0001]This application claims the benefit of U.S. Provisional Application No. 61 / 259,911 filed Nov. 10, 2009, which is incorporated herein by reference in its entirety.BACKGROUND OF THE INVENTION[0002]1. Field of the Invention[0003]This application generally relates to Quality of Service (QoS) setup and more specifically to dynamic QoS setup over wired and wireless networks.[0004]2. Background Art[0005]Applications running on wireless devices such as cellular phones, wireless enabled laptops, personal digital assistants (PDAs) or any device that communicates over a wireless network have differing Quality of Service (QoS) requirements depending upon the nature of the application. For example, Voice over Internet Protocol (VoIP) applications such as Skype™ require specific parameters such as a controlled latency and jitter for desired operation. Typically, QoS parameters for an application's traffic flows over wireless and wired networks are stat...

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
IPC IPC(8): G06F15/16H04L47/2491
CPCH04L41/0213H04L41/0816H04L47/14H04W56/00H04L47/2425H04L47/2491H04W28/24H04L47/2408H04W28/02H04L63/08H04L63/04H04L9/0861H04L63/0428H04L9/32H04L9/321H04W8/04
Inventor LI, GORDON YONGHOU, VICTOR T.CHEN, XUEMIN
Owner AVAGO TECH WIRELESS IP SINGAPORE PTE
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap