公开(公告)号：US20050075856A1

公开(公告)日：2005-04-07

申请号：US10677133

申请日：2003-10-01

申请人： Daniel Wozniak ,  Mikhail Voldman

发明人： Daniel Wozniak ,  Mikhail Voldman

IPC分类号： G06F9/45 ,  G06F17/30

CPC分类号： G06F16/214

摘要： Migration to a service management system (SMS) is facilitated using an SMS simulator. Each of a plurality of provisioning requests is directed to the SMS simulator rather than the SMS. For each of a plurality of syntactically correct requests, the SMS simulator assigns a provisioning component identifier associated with the request, stores a command associated with the request and its associated provisioning component identifier in a transaction file, and sends a provisioning response based on the request. The requests in the transaction file are replayed to provision the SMS.

摘要翻译： 使用SMS模拟器便于移动到服务管理系统（SMS）。 多个供应请求中的每一个被引导到SMS模拟器而不是SMS。 对于多个语法正确的请求中的每一个，SMS模拟器分配与请求相关联的供应组件标识符，将与该请求相关联的命令及其相关联的供应组件标识符存储在事务文件中，并且基于该请求发送供应响应 。 交易文件中的请求被重播以提供SMS。

公开(公告)号：US07085306B1

公开(公告)日：2006-08-01

申请号：US10013321

申请日：2001-10-30

申请人： Mikhail Voldman ,  Dan Budinger ,  Ali Akgun ,  John G. Fijolek ,  Mark O. Vogel ,  Kris Kelkar

发明人： Mikhail Voldman ,  Dan Budinger ,  Ali Akgun ,  John G. Fijolek ,  Mark O. Vogel ,  Kris Kelkar

IPC分类号： H04B1/713

CPC分类号： H04B1/715 ,  H04B7/12 ,  H04B2001/7154 ,  H04N21/2385 ,  H04N21/2408

摘要： System and method for providing a multi-frequency upstream transmission channel to a network device. When a headend network entity generates an upstream channel descriptor message, the descriptor message includes at least two upstream frequencies available for upstream transmission, and a frequency hopping descriptor with a frequency-hopping pattern associated with the available frequencies for determining an upstream frequency for upstream transmission. The headend provides a timing reference for determining upstream transmission periods on the frequencies available on the network device. When the headend receives upstream transmission on one of the available upstream frequencies, the headend network entity determines frequency distortions. If the distortions exceed a threshold level, the headend may send a new upstream channel descriptor message that excludes the upstream frequency associated with the high frequency distortions, add a new upstream frequency, or defines a new frequency-hopping pattern.

摘要翻译： 用于向网络设备提供多频上行传输信道的系统和方法。 当前端网络实体生成上行信道描述符消息时，描述符消息包括可用于上行传输的至少两个上行频率，以及具有与用于确定用于上行传输的上行频率的可用频率相关联的跳频模式的跳频描述符 。 前端提供用于确定网络设备上可用频率的上行传输周期的定时参考。 当前端在可用上行频率之一上接收上行传输时，头端网络实体确定频率失真。 如果失真超过阈值水平，头端可以发送新的上行信道描述符消息，排除与高频失真相关联的上行频率，添加新的上行频率，或定义新的跳频模式。