公开(公告)号：US20130294444A1

公开(公告)日：2013-11-07

申请号：US13937410

申请日：2013-07-09

Applicant: Vonage Network LLC

Inventor： Deepak OTTUR ,  Daniel T. SMIRES ,  John RILEY ,  Louis MAMAKOS ,  Mary GRIKAS ,  Kevin MA

IPC: H04L12/64

CPC classification number: H04L12/6418 ,  H04L65/80

Abstract: Method and apparatus for voice traffic management in a data network includes establishing a default maximum bandwidth setting at a LAN egress port when voice-type traffic is not present in a LAN portion of the data network, detecting voice-type traffic, reducing the bandwidth setting at the LAN egress port to effect a change in a rate of non voice type traffic and monitoring non voice type traffic and voice quality statistics to determine if the rate of non voice type traffic entering the data network has changed. Once the desired change has occurred, performing a linear increase of the bandwidth setting at the LAN egress port to a first value while monitoring voice quality statistics, determining if voice quality has degraded during increase of the bandwidth setting and repeating the last two steps if voice quality has not degraded.

Abstract translation: 数据网络中语音流量管理的方法和装置包括在数据网络的LAN部分中不存在语音流量时，在LAN出口建立默认最大带宽设置，检测语音流量，减少带宽设置 在LAN出口端口，以实现非语音类型业务的速率的改变，并且监视非语音类型业务和语音质量统计，以确定进入数据网络的非语音类型业务的速率是否已经改变。 一旦发生了所需的改变，在监听语音质量统计的同时，在LAN出口端口处将带宽设置线性增加到第一值，确定在增加带宽设置期间语音质量是否已经降级，如果声音重复最后两个步骤 质量没有退化。