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1. 发明授权

US06314110B1 Method and apparatus for distributed bandwidth allocation for a bi-directional ring media with spatial and local reuse 失效
标题翻译：用于具有空间和本地重用的双向环形介质的分布式带宽分配的方法和装置
公开(公告)号：US06314110B1
公开(公告)日：2001-11-06
申请号：US09036539
申请日：1998-03-06
申请人： Hon Wah Chin , David J. Tsiang , Anthony J. Bates , Robert M. Broberg , Bruce A. Wilford
发明人： Hon Wah Chin , David J. Tsiang , Anthony J. Bates , Robert M. Broberg , Bruce A. Wilford
IPC分类号： H04J316
CPC分类号： H04L47/10 , H04L12/433 , H04L47/13
摘要： A system and method for locally determining a fair allocated bandwidth for a network node configured to send and receive packets in an upstream direction and a downstream direction is disclosed. A local allocated bandwidth is allocated for locally generated network packets sent in the downstream direction. A minimum downstream available network bandwidth is determined from information received in the upstream direction. The local allocated bandwidth is adjusted based on the minimum downstream available network bandwidth and the local allocated bandwidth is used to govern whether a class of locally generated network packets are sent in the downstream direction.
摘要翻译：公开了一种用于本地确定被配置为在上游方向和下游方向上发送和接收分组的网络节点的公平分配带宽的系统和方法。本地分配的带宽被分配给在下游方向发送的本地生成的网络分组。从上游方向接收的信息确定最小下游可用网络带宽。基于最小下行可用网络带宽调整本地分配的带宽，并且使用本地分配的带宽来管理在下游方向上是否发送本地生成的网络分组。

2. 发明授权

US07031323B2 Method and apparatus for distributed bandwidth allocation for a bi-directional ring media with spatial and local reuse 失效
公开(公告)号：US07031323B2
公开(公告)日：2006-04-18
申请号：US09886655
申请日：2001-06-21
申请人： Hon Wah Chin , David J. Tsiang , Anthony J. Bates , Robert M. Broberg , Bruce A. Wilford
发明人： Hon Wah Chin , David J. Tsiang , Anthony J. Bates , Robert M. Broberg , Bruce A. Wilford
IPC分类号： H04L12/56
CPC分类号： H04L47/10 , H04L12/433 , H04L47/13
摘要： A system and method for locally determining a fair allocated bandwidth for a network node configured to send and receive packets in an upstream direction and a downstream direction is disclosed. A local allocated bandwidth is allocated for locally generated network packets sent in the downstream direction. A minimum downstream available network bandwidth is determined from information received in the upstream direction. The local allocated bandwidth is adjusted based on the minimum downstream available network bandwidth and the local allocated bandwidth is used to govern whether a class of locally generated network packets are sent in the downstream direction.

3. 发明授权

US06804776B1 Method for universal transport encapsulation for Internet Protocol network communications 有权
标题翻译：互联网协议网络通信的通用传输封装方法
公开(公告)号：US06804776B1
公开(公告)日：2004-10-12
申请号：US09400790
申请日：1999-09-21
申请人： L. Peter J. Lothberg , Anthony J. Bates
发明人： L. Peter J. Lothberg , Anthony J. Bates
IPC分类号： H04L900
CPC分类号： H04L63/0272 , H04L63/029 , H04L69/16 , H04L69/161 , H04L69/168 , H04L69/169
摘要： A method for implementing a simple protocol, referred to as the universal transport interface (UTI), that can be used to create high speed Internet Protocol (IP) tunnels for transmitting a variety of different payloads across a network. Payload packets may comprise any currently known packet protocol, including but not limited to time division multiplex data, IP packets, asynchronous transfer mode (ATM) cells, Packet-over-SONET/SDH (POS) packets, and Frame Relay frames. The universal transport interface protocol consists of a predefined set of mappings whereby any known protocol can be packaged into a single, conceptually simple packet format. This format is referred to as the universal transport encapsulation (UTE) format. UTE format packets are, by design, amenable to transport over an IP network without further modification beyond standard IP encapsulation. The disclosed method further implements a security key system to prevent unauthorized use or interception of UTE packets on the network.
摘要翻译：一种简单协议的方法，被称为通用传输接口（UTI），可用于创建用于跨网络传输各种不同有效载荷的高速因特网协议（IP）隧道。有效载荷分组可以包括任何当前已知的分组协议，包括但不限于时分复用数据，IP分组，异步传输模式（ATM）小区，SONET / SDH分组（Packet-over-SONET / SDH）和帧中继帧。通用传输接口协议由预定义的一组映射组成，其中任何已知协议可以被打包成单个概念上简单的分组格式。这种格式被称为通用传输封装（UTE）格式。 UTE格式数据包通过设计适用于通过IP网络进行传输，无需进一步修改，超出标准IP封装。所公开的方法还实现了安全密钥系统，以防止在网络上未经授权的使用或拦截UTE分组。

4. 发明授权

US07596146B2 Method for universal transport encapsulation for internet protocol network communications 有权
标题翻译：互联网协议网络通信的通用传输封装方法
公开(公告)号：US07596146B2
公开(公告)日：2009-09-29
申请号：US10958122
申请日：2004-10-04
申请人： L. Peter J. Lothberg , Anthony J. Bates
发明人： L. Peter J. Lothberg , Anthony J. Bates
IPC分类号： H04L12/56 , H04L29/06 , H04J3/24
CPC分类号： H04L63/0272 , H04L63/029 , H04L69/16 , H04L69/161 , H04L69/168 , H04L69/169
摘要： A method for implementing a simple protocol, referred to as the universal transport interface (UTI), that can be used to create high speed Internet Protocol (IP) tunnels for transmitting a variety of different payloads across a network. Payload packets may comprise any currently known packet protocol, including but not limited to time division multiplex data, IP packets, asynchronous transfer mode (ATM) cells, Packet-over-SONET/SDH (POS) packets, and Frame Relay frames. The universal transport interface protocol consists of a predefined set of mappings whereby any known protocol can be packaged into a single, conceptually simple packet format. This format is referred to as the universal transport encapsulation (UTE) format. UTE format packets are, by design, amenable to transport over an IP network without further modification beyond standard IP encapsulation. The disclosed method further implements a security key system to prevent unauthorized use or interception of UTE packets on the network.
摘要翻译：一种简单协议的方法，被称为通用传输接口（UTI），可用于创建用于跨网络传输各种不同有效载荷的高速因特网协议（IP）隧道。有效载荷分组可以包括任何当前已知的分组协议，包括但不限于时分复用数据，IP分组，异步传输模式（ATM）小区，SONET / SDH分组（Packet-over-SONET / SDH）和帧中继帧。通用传输接口协议由预定义的一组映射组成，其中任何已知协议可以被打包成单个概念上简单的分组格式。这种格式被称为通用传输封装（UTE）格式。 UTE格式数据包通过设计适用于通过IP网络进行传输，无需进一步修改，超出标准IP封装。所公开的方法还实现了安全密钥系统，以防止在网络上未经授权的使用或拦截UTE分组。

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