专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

31. 发明申请

US20080159744A1 SYSTEM AND METHOD FOR A SUBSCRIBER-POWERED NETWORK ELEMENT 有权
标题翻译：用户订购网络元件的系统和方法
公开(公告)号：US20080159744A1
公开(公告)日：2008-07-03
申请号：US11764228
申请日：2007-07-17
申请人： Alexander I. Soto , Walter G. Soto
发明人： Alexander I. Soto , Walter G. Soto
IPC分类号： H04B10/00
CPC分类号： H04B10/808 , H04M19/08
摘要： A system for powering a network element of a fiber optic communication network. When communication data is transferred between a central office (CO) and a subscriber gateway using a network element to convert optical to electrical (O-E) and electrical to optical (E-O) signals between a fiber from the central office and copper wires or coax cable from the subscriber gateway, techniques related to local powering of a network element or drop site by a subscriber or customer remote device or gateway are provided. Certain advantages and/or benefits are achieved using the present invention, such as freedom from any requirement for additional meter installations or meter connection charges. Additionally the system is free of monthly meter charges and does not require a separate power network.
摘要翻译：一种用于为光纤通信网络的网络元件供电的系统。当使用网络元件在中心局（CO）和用户网关之间传送通信数据以将来自中心局的光纤之间的光学到电（OE）和电 - 光（EO）信号转换到铜线或同轴电缆提供了用户网关，由用户或客户远程设备或网关与网络元件或丢弃站点的本地供电相关的技术。使用本发明可实现某些优点和/或益处，诸如不需要额外的仪表安装或仪表连接费用。此外，系统不需要每月计费，也不需要单独的电力网络。

32. 发明授权

US06240483B1 System for memory based interrupt queue in a memory of a multiprocessor system 有权
标题翻译：用于多处理器系统存储器中的基于内存的中断队列的系统
公开(公告)号：US06240483B1
公开(公告)日：2001-05-29
申请号：US09140673
申请日：1998-08-26
申请人： Srinivasa Gutta , Walter G. Soto , Raman Parthasarathy
发明人： Srinivasa Gutta , Walter G. Soto , Raman Parthasarathy
IPC分类号： G06F1324
CPC分类号： G06F11/349 , G06F12/0646
摘要： An interrupt mechanism which reduces or eliminates the need for an interrupt status register while at the same time provides suitable information to a host or other processor with respect to the cause and parameters surrounding an interrupt signal. An interrupt queue is maintained in shared memory accessible by both a host and an interrupting agent. The interrupt queue has a capacity or two or more separate interrupt requests, either from a same interrupting agent or from two different interrupting agents. As interrupting agents write to the interrupt queue, an agent current interrupt pointer (ACIP) is incremented to a next position in the interrupt queue. As the host services interrupts, the current host pointer is incremented to clear the serviced interrupt request entry.
摘要翻译：一种减少或消除对中断状态寄存器的需求的中断机制，同时相对于围绕中断信号的原因和参数向主机或其他处理器提供合适的信息。在主机和中断代理可访问的共享内存中维护一个中断队列。中断队列具有来自相同中断代理或两个不同中断代理的容量或两个或多个单独的中断请求。当中断代理写入中断队列时，代理当前中断指针（ACIP）递增到中断队列中的下一个位置。当主机服务中断时，当前主机指针被递增，以清除服务中断请求条目。

33. 发明授权

US06097754A Method of automatically detecting the baud rate of an input signal and an apparatus using the method 失效
标题翻译：使用该方法自动检测输入信号的波特率和装置的方法
公开(公告)号：US06097754A
公开(公告)日：2000-08-01
申请号：US30718
申请日：1998-02-25
申请人： Kenneth D. Fitch , Prabhat K. Jain , Walter G. Soto
发明人： Kenneth D. Fitch , Prabhat K. Jain , Walter G. Soto
IPC分类号： H04L25/02 , H04M11/06 , H04B1/38 , H04L23/00 , H04M11/00
CPC分类号： H04M11/06 , H04L25/0262 , H04L7/044
摘要： A method of automatically detecting the baud rate of an input signal and an apparatus using the method. A counter is started upon detecting a first transition of the input signal. The counter is stopped upon detecting a second transition of the input signal. After the counter is stopped, the measured count in the counter represents the duration between the first and second transitions of the input signal. The measured count is compared to a plurality of expected counts to determine which of the plurality of expected counts has a value closest to the measured count. The input signal is sampled using a baud rate based on the expected count having a value closest to the measured count.
摘要翻译：一种自动检测输入信号的波特率的方法和使用该方法的装置。在检测到输入信号的第一次转换时开始计数器。检测到输入信号的第二次转移时，计数器停止。在计数器停止之后，计数器中的测量计数表示输入信号的第一和第二转换之间的持续时间。将测量的计数与多个预期计数进行比较，以确定多个预期计数中的哪一个具有最接近测量计数的值。使用基于具有最接近测量计数的值的期望计数的波特率对输入信号进行采样。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式