METHOD AND SYSTEM FOR A GIGABIT ETHERNET IP TELEPHONE CHIP WITH 802.1P AND 802.1Q QUALITY OF SERVICE (QOS) FUNCTIONALITIES
    7.
    发明申请
    METHOD AND SYSTEM FOR A GIGABIT ETHERNET IP TELEPHONE CHIP WITH 802.1P AND 802.1Q QUALITY OF SERVICE (QOS) FUNCTIONALITIES 有权
    具有802.1P和802.1Q服务质量(QOS)功能的千兆以太网IP电话芯片的方法和系统

    公开(公告)号:US20120014376A1

    公开(公告)日:2012-01-19

    申请号:US12984053

    申请日:2011-01-04

    IPC分类号: H04L12/66

    摘要: A method for processing data may include receiving packetized data via at least one of a plurality of input ports in an Ethernet switch. Each of the plurality of input ports may be partitioned into a plurality of virtual local area network (VLAN) port domains with an assigned port domain identification (ID) for processing 802.1 Class of Service (CoS) priority and Quality of Service (QoS) packetized data. The Ethernet switch may be integrated within a single gigabit Ethernet IP telephone chip, the received packetized data having assigned at least one priority class. One or more bits in at least one of a plurality of registers in the Ethernet switch may be used to filter at least one ingress frame in the packetized data, based on at least one packet header attribute of the at least one ingress frame.

    摘要翻译: 用于处理数据的方法可以包括经由以太网交换机中的多个输入端口中的至少一个接收分组数据。 多个输入端口中的每一个可以被划分成具有用于处理802.11服务等级(CoS)优先级和服务质量(QoS)分组化的分配的端口域标识(ID)的多个虚拟局域网(VLAN)端口域 数据。 以太网交换机可以集成在单个千兆比特以太网IP电话芯片内,所接收的分组化数据已经分配了至少一个优先级。 基于至少一个入口帧的至少一个分组报头属性,以太网交换机中的多个寄存器中的至少一个寄存器中的一个或多个位可以用于对分组化数据中的至少一个入口帧进行过滤。

    METHOD AND SYSTEM FOR AN ETHERNET IP TELEPHONE CHIP
    8.
    发明申请
    METHOD AND SYSTEM FOR AN ETHERNET IP TELEPHONE CHIP 有权
    用于以太网IP电话芯片的方法和系统

    公开(公告)号:US20100142519A1

    公开(公告)日:2010-06-10

    申请号:US12704050

    申请日:2010-02-11

    IPC分类号: H04L12/66

    摘要: Methods and systems for an Ethernet IP phone chip are provided. In this regard, data may be received via a first port of an Ethernet switch in the Ethernet IP phone chip, and the port(s) via which the data is forwarded may be determined based on characteristics of the data. The Ethernet switch may receive data from a network via a first port, and communicate the received data to one or more on-chip interfaces via a second port. The on-chip interfaces may process the received data and may communicate video contained in the data to an off-chip video processing device. The Ethernet IP phone chip may receive video data from an off-chip video processing device via one or more on-chip interfaces, packetize the video data into one or more Ethernet packets; and communicate the packet(s) onto a network link via the Ethernet switch.

    摘要翻译: 提供以太网IP电话芯片的方法和系统。 在这方面,可以经由以太网IP电话芯片中的以太网交换机的第一端口接收数据,并且可以基于数据的特性来确定数据转发的端口。 以太网交换机可以经由第一端口从网络接收数据,并且经由第二端口将接收的数据传送到一个或多个片上接口。 片上接口可以处理所接收的数据,并且可以将包含在数据中的视频传送到片外视频处理设备。 以太网IP电话芯片可以经由一个或多个片上接口从片外视频处理设备接收视频数据,将视频数据分组成一个或多个以太网分组; 并通过以太网交换机将数据包传送到网络链路上。