公开(公告)号：US07920556B2

公开(公告)日：2011-04-05

申请号：US11610004

申请日：2006-12-13

申请人： Haijun Wu ,  Tao Yang ,  Lei Feng ,  Qili Wei

发明人： Haijun Wu ,  Tao Yang ,  Lei Feng ,  Qili Wei

IPC分类号： H04L12/28 ,  H04L12/56

CPC分类号： H04L12/4666 ,  H04L12/2872

摘要： A method for improving subscriber access capacity of a broadband access device is disclosed, including: establishing a Virtual Local Area Network Path Identifier (VlanPI) and corresponding VlanPI Tag, establishing a VLAN Circuit identifier (VlanCI) and corresponding VlanCI Tag for each access port of the broadband access device, dividing the access ports into groups and assigning the established VlanPIs to each group; then, before transmitting an ethernet frame, determining the VlanCI which corresponds to the access port and inserting the VlanCI Tag for identifying the VlanCI into the standard ethernet frame, determining the VlanPI corresponding to the group to which the access port belongs and inserting the VlanPI Tag which is used to identify the VlanPI into the standard ethernet frame, and transmitting the ethernet frame to an uplink device through an uplink port by the broadband access device which directly connects with the uplink device.

摘要翻译： 公开了一种提高宽带接入设备的用户接入容量的方法，包括：建立虚拟局域网路径标识符（VlanPI）和对应的VlanPI标签，为每个接入端口建立VLAN电路标识符（VlanCI）和对应的VlanCI Tag 宽带接入设备，将接入端口划分成组，并将已建立的VlanPI分配给每个组; 然后，在发送以太网帧之前，确定对应于接入端口的VlanCI，并将用于标识VlanCI的VlanCI标签插入到标准以太网帧中，确定与接入端口所属的组对应的VlanPI并插入VlanPI标签 用于将VlanPI标识到标准以太网帧中，并通过与上行设备直接连接的宽带接入设备通过上行端口将以太网帧传输到上行设备。

公开(公告)号：US20070147393A1

公开(公告)日：2007-06-28

申请号：US11610004

申请日：2006-12-13

申请人： Haijun Wu ,  Tao Yang ,  Lei Feng ,  Qili Wei

发明人： Haijun Wu ,  Tao Yang ,  Lei Feng ,  Qili Wei

IPC分类号： H04L12/28 ,  H04L12/56

CPC分类号： H04L12/4666 ,  H04L12/2872

摘要： A method for improving subscriber access capacity of a broadband access device is disclosed, including: establishing a Virtual Local Area Network Path Identifier (VlanPI) and corresponding VlanPI Tag, establishing a VLAN Circuit identifier (VlanCI) and corresponding VlanCI Tag for each access port of the broadband access device, dividing the access ports into groups and assigning the established VlanPIs to each group; then, before transmitting an ethernet frame, determining the VlanCI which corresponds to the access port and inserting the VlanCI Tag for identifying the VlanCI into the standard ethernet frame, determining the VlanPI corresponding to the group to which the access port belongs and inserting the VlanPI Tag which is used to identify the VlanPI into the standard ethernet frame, and transmitting the ethernet frame to an uplink device through an uplink port by the broadband access device which directly connects with the uplink device.

摘要翻译： 公开了一种提高宽带接入设备的用户接入容量的方法，包括：建立虚拟局域网路径标识符（VlanPI）和对应的VlanPI标签，为每个接入端口建立VLAN电路标识符（VlanCI）和对应的VlanCI Tag 宽带接入设备，将接入端口划分成组，并将已建立的VlanPI分配给每个组; 然后，在发送以太网帧之前，确定对应于接入端口的VlanCI，并将用于标识VlanCI的VlanCI标签插入到标准以太网帧中，确定与接入端口所属的组对应的VlanPI并插入VlanPI标签 用于将VlanPI标识到标准以太网帧中，并通过与上行设备直接连接的宽带接入设备通过上行端口将以太网帧传输到上行设备。