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1. 发明申请

US20130022349A1 SYSTEMS AND METHODS FOR PROTECTION OF ADAPTATION LAYER IN A COMMUNICATION NETWORK 有权
标题翻译：用于在通信网络中保护适配层的系统和方法
公开(公告)号：US20130022349A1
公开(公告)日：2013-01-24
申请号：US13185800
申请日：2011-07-19
申请人： Muhammad Sakhi Sarwar , Zigmunds Andis Putnins , Jaya Sarup , Zanjun Lu , Nitin Gogate , Michael Charles Green
发明人： Muhammad Sakhi Sarwar , Zigmunds Andis Putnins , Jaya Sarup , Zanjun Lu , Nitin Gogate , Michael Charles Green
IPC分类号： H04L12/26 , H04B10/08
CPC分类号： H04L41/0663 , H04J2203/006 , H04J2203/0085
摘要： A method may include: (i) provisioning a first network-side interface of a first plug-in unit and a second network-side interface of a second plug-in unit as members of a network-side protection group, the first plug-in unit and the second plug-in unit integral to an adaptation layer network element; (ii) provisioning a first client-side interface of the first plug-in unit and a second client-side interface of the second plug-in unit as members of a client-side protection group; (iii) designating one of the first and second network-side interface as an active network-side interface of the network-side protection group; and (iv) designating one of the first second client-side interface as an active client-side interface of the client-side protection group, such that traffic ingressing on the active network-side interface may egress on the active client-side interface and traffic ingressing on the active client-side interface may egress on the active network-side interface.
摘要翻译：一种方法可以包括：（i）提供第一插件单元的第一网络侧接口和第二插件单元的第二网络侧接口作为网络侧保护组的成员，并且第二插件单元与适配层网络元件成一体; （ii）提供第一插件单元的第一客户端接口和第二插件单元的第二客户端接口作为客户侧保护组的成员; （iii）指定第一和第二网络侧接口之一作为网络侧保护组的活动网络侧接口; 以及（iv）将所述第一第二客户侧接口中的一个指定为所述客户端保护组的活动客户端接口，使得在所述活动网络侧接口上进入的业务可能在所述主动客户端侧接口上出口，以及活动客户端接口上的流量入口可能会在活动的网络侧接口出口。

2. 发明授权

US08917591B2 Systems and methods for protection of adaptation layer in a communication network 有权
标题翻译：用于保护通信网络中适配层的系统和方法
公开(公告)号：US08917591B2
公开(公告)日：2014-12-23
申请号：US13185800
申请日：2011-07-19
申请人： Muhammad Sakhi Sarwar , Zigmunds Andis Putnins , Jaya Sarup , Zanjun Lu , Nitin Gogate , Michael Charles Green
发明人： Muhammad Sakhi Sarwar , Zigmunds Andis Putnins , Jaya Sarup , Zanjun Lu , Nitin Gogate , Michael Charles Green
IPC分类号： G06F11/00 , H04L12/24
CPC分类号： H04L41/0663 , H04J2203/006 , H04J2203/0085
摘要： A method may include: (i) provisioning a first network-side interface of a first plug-in unit and a second network-side interface of a second plug-in unit as members of a network-side protection group, the first plug-in unit and the second plug-in unit integral to an adaptation layer network element; (ii) provisioning a first client-side interface of the first plug-in unit and a second client-side interface of the second plug-in unit as members of a client-side protection group; (iii) designating one of the first and second network-side interface as an active network-side interface of the network-side protection group; and (iv) designating one of the first second client-side interface as an active client-side interface of the client-side protection group, such that traffic ingressing on the active network-side interface may egress on the active client-side interface and traffic ingressing on the active client-side interface may egress on the active network-side interface.
摘要翻译：一种方法可以包括：（i）提供第一插件单元的第一网络侧接口和第二插件单元的第二网络侧接口作为网络侧保护组的成员，并且第二插件单元与适配层网络元件成一体; （ii）提供第一插件单元的第一客户端接口和第二插件单元的第二客户端接口作为客户端保护组的成员; （iii）指定第一和第二网络侧接口之一作为网络侧保护组的活动网络侧接口; 以及（iv）将所述第一第二客户端接口中的一个指定为所述客户端保护组的活动客户端接口，使得在所述活动网络侧接口上进入的业务可能在所述主动客户端接口上出口，以及活动客户端接口上的流量入口可能会在活动的网络侧接口出口。

3. 发明授权

US07801122B2 Method and apparatus for extending synchronous optical networks 有权
标题翻译：用于扩展同步光网络的方法和装置
公开(公告)号：US07801122B2
公开(公告)日：2010-09-21
申请号：US10669725
申请日：2003-09-25
申请人： Michael Charles Green , Sushil Pandhi
发明人： Michael Charles Green , Sushil Pandhi
IPC分类号： H04L12/28
CPC分类号： H04J3/14 , H04J2203/0058 , H04J2203/0067
摘要： The number of managed network elements within a SONET network is configured to exceed the number addressable elements in a given address area. This is achieved through the use of SONET extension network elements and a special TL1 command message protocol. Any network element that has only one optical path (protected or unprotected) to an adjacent network in the SONET network can become an extension network element. TL1 command messages may be targeted to an extension network element through its only adjacent network element based on the network element's physical port connecting the network element to the extension network element.
摘要翻译： SONET网络中的受管网络元件的数量被配置为超过给定地址区域中的可寻址元素的数量。这是通过使用SONET扩展网络元件和特殊的TL1命令消息协议实现的。只有一个光路（保护或不受保护）到SONET网络中的相邻网络的任何网络元件可以成为扩展网络元件。 TL1命令消息可以基于将网元连接到扩展网络元件的网元的物理端口，通过其唯一的相邻网元来定向到扩展网元。

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