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1. 发明授权

US5434850A Frame relay protocol-based multiplex switching scheme for satellite 失效
标题翻译：用于卫星的基于帧中继协议的多路复用切换方案
公开(公告)号：US5434850A
公开(公告)日：1995-07-18
申请号：US79250
申请日：1993-06-17
申请人： Dennis E. Fielding , Todd W. Gross
发明人： Dennis E. Fielding , Todd W. Gross
IPC分类号： H04B7/185 , H04J3/26 , H04B7/155
CPC分类号： H04B7/18582
摘要： A frame relay protocol-based earth station interface architecture provides full mesh connectivity for a relatively small number of network stations. The fundamental component of the architecture is a frame relay protocol-based switch, which employs a network interface `frame relay` standard to define the multiplexing of multiple virtual ports across single physical communications port. Through address and control fields of its connectivity control software, the frame relay protocol-based switch can be dynamically configured to provide multilayer addressing and device selectivity, thereby enabling point-to-point connectivity of multiple terminal devices, such as a plurality of audio circuits, to be effected via a single port. Dial codes on the station side of an audio signal multiplexer link are translated into frame relay addresses (data link connection identifiers) that are added to each frame of data for routing through the network. With this additional layer of routing information, audio (voice) connectivity is now available between any two audio circuits (e.g. trunks) in the network.
摘要翻译：基于帧中继协议的地球站接口架构为相对较少数量的网络站提供全网状连接。架构的基本组成部分是基于帧中继协议的交换机，其采用网络接口“帧中继”标准来定义跨单个物理通信端口的多个虚拟端口的复用。通过其连接控制软件的地址和控制领域，基于帧中继协议的交换机可以动态地配置为提供多层寻址和设备选择性，从而实现多个终端设备（诸如多个音频电路）的点对点连接，通过单一端口实现。在音频信号多路复用器链路的站侧的拨号代码被转换成帧中继地址（数据链路连接标识符），这些帧被添加到每个数据帧以便通过网络进行路由。利用这个额外的路由信息层，现在网络中的任何两个音频电路（例如中继线）之间可以使用音频（语音）连接。

2. 发明授权

US07321572B2 Frame relay protocol-based multiplex switching scheme for satellite mesh network 失效
标题翻译：用于卫星网状网络的基于帧中继协议的多路复用交换方案
公开(公告)号：US07321572B2
公开(公告)日：2008-01-22
申请号：US10881479
申请日：2004-06-30
申请人： Dennis E. Fielding , Todd W. Gross
发明人： Dennis E. Fielding , Todd W. Gross
IPC分类号： H04B7/155
CPC分类号： H04B7/1858 , H04B7/18582
摘要： A frame relay protocol-based earth station interface architecture provides full mesh connectivity for a relatively small number of network stations. The fundamental component of the architecture is a frame relay protocol-based switch, which employs a network interface ‘frame relay’ standard to define the multiplexing of multiple virtual ports across single physical communications port. Through address and control fields of its connectivity control software, the frame relay protocol-based switch can be dynamically configured to provide multilayer addressing and device selectivity, thereby enabling point-to-point connectivity of multiple terminal devices, such as a plurality of audio circuits, to be effected via a single port. Dial codes on the station side of an audio signal multiplexer link are translated into frame relay addresses (data link connection identifiers) that are added to each frame of data for routing through the network. With this additional layer of routing information, audio (voice) connectivity is now available between any two audio circuits (e.g. trunks) in the network.
摘要翻译：基于帧中继协议的地球站接口架构为相对较少数量的网络站提供全网状连接。架构的基本组成部分是基于帧中继协议的交换机，其采用网络接口“帧中继”标准来定义跨单个物理通信端口的多个虚拟端口的复用。通过其连接控制软件的地址和控制领域，基于帧中继协议的交换机可以动态地配置为提供多层寻址和设备选择性，从而实现多个终端设备（诸如多个音频电路）的点对点连接，通过单一端口实现。在音频信号多路复用器链路的站侧的拨号代码被转换成帧中继地址（数据链路连接标识符），这些帧被添加到每个数据帧以便通过网络进行路由。利用这个额外的路由信息层，现在网络中的任何两个音频电路（例如中继线）之间可以使用音频（语音）连接。

3. 再颁专利

USRE41218E1 Demand-based connection management integrated services access terminal (ISAT) for satellite communications system 有权
标题翻译：用于卫星通信系统的基于需求的连接管理综合业务接入终端（ISAT）
公开(公告)号：USRE41218E1
公开(公告)日：2010-04-13
申请号：US10208790
申请日：2002-08-01
申请人： Dennis E. Fielding , Todd W. Gross , John P. Arnold
发明人： Dennis E. Fielding , Todd W. Gross , John P. Arnold
IPC分类号： H04B7/204
CPC分类号： H04B7/18582 , H04B7/18584
摘要： A demand-based connection management satellite communication network includes a plurality of geographically distributed earth stations, each earth station having a frame relay protocol-based switch for interfacing message signals between terminal devices and modem unit. One of the earth stations is a hub station whose modem unit includes plural demodulators tuned to carrier frequencies transmitted from other, remote stations. Each remote station has at least one hub-programmable demodulator and/or a programmable modulator. When an originating station receives a request from a terminal device for connectivity with a terminal device at a destination station, it transmits a connectivity request message to the hub station. In response, the hub station checks a demodulator and/or modulator frequency assignment database for demodulator availability. If each originating and destination station has an available demodulator and modulator pair, the hub transmits tuning messages to the two stations, which tune their programmable modem components to each other's carrier frequency, and thereby provide bidirectional connectivity between the two remote stations.
摘要翻译：基于需求的连接管理卫星通信网络包括多个地理分布的地球站，每个地球站具有基于帧中继协议的交换机，用于在终端设备和调制解调器单元之间接口消息信号。地球站之一是中心站，其调制解调器单元包括被调谐到从其他远程站发送的载波频率的多个解调器。每个远程站具有至少一个集线器可编程解调器和/或可编程调制器。当始发站从终端设备接收到与目的站的终端设备连接的请求时，它向中心站发送连接请求消息。作为响应，中心站检查用于解调器可用性的解调器和/或调制器频率分配数据库。如果每个起始站和目标站具有可用的解调器和调制器对，则集线器将调谐消息发送到两个站，这两个站将其可编程调制解调器组件调谐到彼此的载波频率，从而在两个远程站之间提供双向连接。

4. 发明申请

US20090316618A1 Multiplex Switching Scheme for Communications Network 失效
标题翻译：通信网络多路复用方案
公开(公告)号：US20090316618A1
公开(公告)日：2009-12-24
申请号：US12551818
申请日：2009-09-01
申请人： Dennis E. Fielding , Todd W. Gross
发明人： Dennis E. Fielding , Todd W. Gross
IPC分类号： H04B7/185
CPC分类号： H04B7/1858 , H04B7/18582
摘要： An earth station interface architecture provides full mesh connectivity for a relatively small number of network stations. A component of the architecture is a switch, which employs' a network interface standard to ‘define the multiplexing of multiple virtual ports across single physical communications port. Through address and control fields of its connectivity control software, the switch can be dynamically configured to provide multilayer addressing, and device selectivity, thereby enabling point-to-point connectivity of multiple terminal devices, such as a plurality of audio circuits, to be effected via a single port. Dial codes on the station side of an audio signal multiplexer link are translated into frame relay addresses (data link connection identifiers) that are added to each frame of data for routing through the network. With this additional layer of routing information, audio (voice) connectivity is now available between any two audio circuits (e.g. trunks) in the network.
摘要翻译：地球站接口架构为相对较少数量的网络站提供全网状连接。架构的一个组件是一个交换机，它采用“网络接口标准”来定义跨单个物理通信端口的多个虚拟端口的复用。通过其连接控制软件的地址和控制领域，交换机可以动态地配置为提供多层寻址和设备选择性，从而实现要实现的多个终端设备（例如多个音频电路）的点对点连接通过单个端口。在音频信号多路复用器链路的站侧的拨号代码被转换成帧中继地址（数据链路连接标识符），这些帧被添加到每个数据帧以便通过网络进行路由。利用这个额外的路由信息层，现在网络中的任何两个音频电路（例如中继线）之间可以使用音频（语音）连接。

5. 发明授权

US06097706A Demand-based connection management integrated services access terminal (ISAT) for satellite communication system 有权
标题翻译：用于卫星通信系统的基于需求的连接管理综合业务接入终端（ISAT）
公开(公告)号：US06097706A
公开(公告)日：2000-08-01
申请号：US133154
申请日：1998-08-12
申请人： Dennis E. Fielding , Todd W. Gross , John P. Arnold
发明人： Dennis E. Fielding , Todd W. Gross , John P. Arnold
IPC分类号： H04B7/185 , H04B7/208
CPC分类号： H04B7/18582 , H04B7/18584
摘要： A demand-based connection management satellite communication network includes a plurality of geographically distributed earth stations, each earth station having a frame relay protocol-based switch for interfacing message signals between terminal devices and modem unit. One of the earth stations is a hub station whose modem unit includes plural demodulators tuned to carrier frequencies transmitted from other, remote stations. Each remote station has at least one hub-programmable demodulator and/or a programmable modulator. When an originating station receives a request from a terminal device for connectivity with a terminal device at a destination station, it transmits a connectivity request message to the hub station. In response, the hub station checks a demodulator and/or modulator frequency assignment database for demodulator availability. If each originating and destination station has an available demodulator and modulator pair, the hub transmits tuning messages to the two stations, which tune their programmable modem components to each other's carrier frequency, and thereby provide bidirectional connectivity between the two remote stations.
摘要翻译：基于需求的连接管理卫星通信网络包括多个地理分布的地球站，每个地球站具有基于帧中继协议的交换机，用于在终端设备和调制解调器单元之间接口消息信号。地球站之一是中心站，其调制解调器单元包括被调谐到从其他远程站发送的载波频率的多个解调器。每个远程站具有至少一个集线器可编程解调器和/或可编程调制器。当始发站从终端设备接收到与目的站的终端设备连接的请求时，它向中心站发送连接请求消息。作为响应，中心站检查用于解调器可用性的解调器和/或调制器频率分配数据库。如果每个起始站和目标站具有可用的解调器和调制器对，则集线器将调谐消息发送到两个站，这两个站将其可编程调制解调器组件调谐到彼此的载波频率，从而在两个远程站之间提供双向连接。

6. 发明授权

US07583626B2 Multiplex switching scheme for communications network 失效
标题翻译：通讯网络多路交换方案
公开(公告)号：US07583626B2
公开(公告)日：2009-09-01
申请号：US11425266
申请日：2006-06-20
申请人： Dennis E. Fielding , Todd W. Gross
发明人： Dennis E. Fielding , Todd W. Gross
IPC分类号： H04B7/155
CPC分类号： H04B7/1858 , H04B7/18582
摘要： An earth station interface architecture provides full mesh connectivity for a relatively small number of network stations. A component of the architecture is a switch, which employs' a network interface standard to 'define the multiplexing of multiple virtual ports across single physical communications port. Through address and control fields of its connectivity control software, the switch can be dynamically configured to provide multilayer addressing, and device selectivity, thereby enabling point-to-point connectivity of multiple terminal devices, such as a plurality of audio circuits, to be effected via a single port. Dial codes on the station side of an audio signal multiplexer link are translated into frame relay addresses (data link connection identifiers) that are added to each frame of data for routing through the network. With this additional layer of routing information, audio (voice) connectivity is now available between any two audio circuits (e.g. trunks) in the network.
摘要翻译：地球站接口架构为相对较少数量的网络站点提供全网状连接。架构的一个组件是一个交换机，它采用“网络接口标准”来定义跨单个物理通信端口的多个虚拟端口的复用。通过其连接控制软件的地址和控制领域，交换机可以动态地配置为提供多层寻址和设备选择性，从而实现要实现的多个终端设备（例如多个音频电路）的点对点连接通过单个端口。在音频信号多路复用器链路的站侧的拨号代码被转换成帧中继地址（数据链路连接标识符），这些帧被添加到每个数据帧以便通过网络进行路由。利用这个额外的路由信息层，现在网络中的任何两个音频电路（例如中继线）之间可以使用音频（语音）连接。

7. 发明授权

US06771617B1 Frame relay protocol-based multiplex switching scheme for satellite mesh network 失效
标题翻译：用于卫星网状网络的基于帧中继协议的多路复用交换方案
公开(公告)号：US06771617B1
公开(公告)日：2004-08-03
申请号：US10437536
申请日：2003-05-14
申请人： Dennis E. Fielding
发明人： Dennis E. Fielding
IPC分类号： H04B7155
CPC分类号： H04B7/1858 , H04B7/18582
摘要： A frame relay protocol-based earth station interface architecture provides full mesh connectivity for a relatively small number of network stations. The fundamental component of the architecture is a frame relay protocol-based switch, which employs a network interface ‘frame relay’ standard to define the multiplexing of multiple virtual ports across single physical communications port. Through address and control fields of its connectivity control software, the frame relay protocol-based switch can be dynamically configured to provide multilayer addressing and device selectivity, thereby enabling point-to-point connectivity of multiple terminal devices, such as a plurality of audio circuits, to be effected via a single port. Dial codes on the station side of an audio signal multiplexer link are translated into frame relay addresses (data link connection identifiers) that are added to each frame of data for routing through the network. With this additional layer of routing information, audio (voice) connectivity is now available between any two audio circuits (e.g. trunks) in the network.
摘要翻译：基于帧中继协议的地球站接口架构为相对较少数量的网络站提供全网状连接。架构的基本组成部分是基于帧中继协议的交换机，其采用网络接口“帧中继”标准来定义跨单个物理通信端口的多个虚拟端口的复用。通过其连接控制软件的地址和控制领域，基于帧中继协议的交换机可以动态地配置为提供多层寻址和设备选择性，从而实现多个终端设备（诸如多个音频电路）的点对点连接，通过单一端口实现。在音频信号多路复用器链路的站侧的拨号代码被转换成帧中继地址（数据链路连接标识符），这些帧被添加到每个数据帧以便通过网络进行路由。利用这个额外的路由信息层，现在网络中的任何两个音频电路（例如中继线）之间可以使用音频（语音）连接。

8. 发明授权

US08068472B2 Multiplex switching scheme for communications network 失效
标题翻译：通讯网络多路交换方案
公开(公告)号：US08068472B2
公开(公告)日：2011-11-29
申请号：US12551818
申请日：2009-09-01
申请人： Dennis E. Fielding , Todd W. Gross
发明人： Dennis E. Fielding , Todd W. Gross
IPC分类号： H04B7/155
CPC分类号： H04B7/1858 , H04B7/18582
摘要： An earth station interface architecture provides full mesh connectivity for a relatively small number of network stations. A component of the architecture is a switch, which employs' a network interface standard to ‘define the multiplexing of multiple virtual ports across single physical communications port. Through address and control fields of its connectivity control software, the switch can be dynamically configured to provide multilayer addressing, and device selectivity, thereby enabling point-to-point connectivity of multiple terminal devices, such as a plurality of audio circuits, to be effected via a single port. Dial codes on the station side of an audio signal multiplexer link are translated into frame relay addresses (data link connection identifiers) that are added to each frame of data for routing through the network. With this additional layer of routing information, audio (voice) connectivity is now available between any two audio circuits (e.g. trunks) in the network.
摘要翻译：地球站接口架构为相对较少数量的网络站提供全网状连接。架构的一个组件是一个交换机，它采用“网络接口标准”来定义跨单个物理通信端口的多个虚拟端口的复用。通过其连接控制软件的地址和控制领域，交换机可以动态地配置为提供多层寻址和设备选择性，从而实现要实现的多个终端设备（例如多个音频电路）的点对点连接通过单个端口。在音频信号多路复用器链路的站侧的拨号代码被转换成帧中继地址（数据链路连接标识符），这些帧被添加到每个数据帧以便通过网络进行路由。利用这个额外的路由信息层，现在网络中的任何两个音频电路（例如中继线）之间可以使用音频（语音）连接。

9. 发明授权

US06625130B2 Frame relay protocol-based multiplex switching scheme for satellite mesh network 失效
标题翻译：用于卫星网状网络的基于帧中继协议的多路复用交换方案
公开(公告)号：US06625130B2
公开(公告)日：2003-09-23
申请号：US10071307
申请日：2002-02-08
申请人： Dennis E. Fielding
发明人： Dennis E. Fielding
IPC分类号： H04B7155
CPC分类号： H04B7/18582
摘要： A frame relay protocol-based earth station interface architecture provides full mesh connectivity for a relatively small number of network stations. The fundamental component of the architecture is a frame relay protocol-based switch, which employs a network interface ‘frame relay’ standard to define the multiplexing of multiple virtual ports across single physical communications port. Through address and control fields of its connectivity control software, the frame relay protocol-based switch can be dynamically configured to provide multilayer addressing and device selectivity, thereby enabling point-to-point connectivity of multiple terminal devices, such as a plurality of audio circuits, to be effected via a single port. Dial codes on the station side of an audio signal multiplexer link are translated into frame relay addresses (data link connection identifiers) that are added to each frame of data for routing through the network. With this additional layer of routing information, audio (voice) connectivity is now available between any two audio circuits (e.g. trunks) in the network.
摘要翻译：基于帧中继协议的地球站接口架构为相对较少数量的网络站提供全网状连接。架构的基本组成部分是基于帧中继协议的交换机，其采用网络接口“帧中继”标准来定义跨单个物理通信端口的多个虚拟端口的复用。通过其连接控制软件的地址和控制领域，基于帧中继协议的交换机可以动态地配置为提供多层寻址和设备选择性，从而实现多个终端设备（诸如多个音频电路）的点对点连接，通过单一端口实现。在音频信号多路复用器链路的站侧的拨号代码被转换成帧中继地址（数据链路连接标识符），这些帧被添加到每个数据帧以便通过网络进行路由。利用这个额外的路由信息层，现在网络中的任何两个音频电路（例如中继线）之间可以使用音频（语音）连接。

10. 发明授权

US06381227B1 Frame relay protocol-based multiplex switching scheme for satellite mesh network 失效
标题翻译：用于卫星网状网络的基于帧中继协议的多路复用交换方案
公开(公告)号：US06381227B1
公开(公告)日：2002-04-30
申请号：US08786234
申请日：1997-01-21
申请人： Dennis E. Fielding , Todd W. Gross
发明人： Dennis E. Fielding , Todd W. Gross
IPC分类号： H04B7155
CPC分类号： H04B7/18582
摘要： A frame relay protocol-based earth station interface architecture provides full mesh connectivity for a relatively small number of network stations. The fundamental component of the architecture is a frame relay protocol-based switch, which employs a network interface ‘frame relay’ standard to define the multiplexing of multiple virtual ports across single physical communications port. Through address and control fields of its connectivity control software, the frame relay protocol-based switch can be dynamically configured to provide multilayer addressing and device selectivity, thereby enabling point-to-point connectivity of multiple terminal devices, such as a plurality of audio circuits, to be effected via a single port. Dial codes on the station side of an audio signal multiplexer link are translated into frame relay addresses (data link connection identifiers) that are added to each frame of data for routing through the network. With this additional layer of routing information, audio (voice) connectivity is now available between any two audio circuits (e.g. trunks) in the network.
摘要翻译：基于帧中继协议的地球站接口架构为相对较少数量的网络站提供全网状连接。架构的基本组成部分是基于帧中继协议的交换机，采用网络接口“帧中继”标准，定义单个物理通信端口上多个虚拟端口的复用，通过其连接控制软件的地址和控制字段，基于帧中继协议的交换机可以被动态地配置为提供多层寻址和设备选择性，从而使多个终端设备（例如多个音频电路）能够经由单个端口进行点对点连接。在音频信号多路复用器链路的站侧，被转换成帧中继地址（数据链路连接标识符），其被添加到每个数据帧以通过网络进行路由，通过这个额外的路由信息层，音频（语音）连接是现在可以在网络中的任何两个音频电路（例如中继线）之间使用。

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