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1. 发明申请

US20080131122A1 OPTICAL NETWORK ARCHITECTURES AND OPTICAL COMMUNICATION SCHEMES 有权
标题翻译：光网络架构和光通信方案
公开(公告)号：US20080131122A1
公开(公告)日：2008-06-05
申请号：US11867470
申请日：2007-10-04
申请人： Martin Reisslein , Martin Maier , Martin Herzog
发明人： Martin Reisslein , Martin Maier , Martin Herzog
IPC分类号： H04B10/20 , H04J14/00
CPC分类号： H04J14/0284 , H04J14/0227 , H04J14/0232 , H04J14/0238 , H04J14/0245 , H04J14/025 , H04J14/0282
摘要： The present invention provides optical network methods and systems. In one example, a method for handling packets in a node coupled to a ring and star subnetwork may include (a) receiving in the given node a data packet on the ring subnetwork, (b) detecting a failure on the ring subnetwork, (c) determining a new transmission path to the destination node, and (d) sending the data packet along the new transmission path. In another example, an EPON may include (a) a root coupled to a ring and star subnetwork, (b) ONUs coupled to the root via a splitter/combiner and a first fiber link, (c) a second fiber link coupled to a subset of ONUs and the star subnetwork, and (d) a WDM coupler on the first fiber link that separates a first waveband of wavelengths from a second waveband of wavelengths and guides the first waveband to the star.
摘要翻译：本发明提供光网络方法和系统。在一个示例中，用于在耦合到环形和星形子网络的节点中处理分组的方法可以包括（a）在给定节点中接收环形子网络上的数据分组，（b）检测环形子网络上的故障，（c 确定到目的地节点的新的传输路径，以及（d）沿着新的传输路径发送数据分组。在另一示例中，EPON可以包括（a）耦合到环和星形子网络的根，（b）经由分路器/组合器和第一光纤链路耦合到根的ONU，（c）耦合到第二光纤链路的第二光纤链路 ONU和星形子网络的子集，以及（d）第一光纤链路上的WDM耦合器，其将第一波长波长与第二波长波段分离，并将第一波段引导到星形。

2. 发明授权

US08090256B2 Optical network architectures and optical communication schemes 有权
标题翻译：光网络架构和光通信方案
公开(公告)号：US08090256B2
公开(公告)日：2012-01-03
申请号：US11867470
申请日：2007-10-04
申请人： Martin Reisslein , Martin Maier , Martin Herzog
发明人： Martin Reisslein , Martin Maier , Martin Herzog
IPC分类号： G02F1/00
CPC分类号： H04J14/0284 , H04J14/0227 , H04J14/0232 , H04J14/0238 , H04J14/0245 , H04J14/025 , H04J14/0282
摘要： The present invention provides optical network methods and systems. In one example, a method for handling packets in a node coupled to a ring and star subnetwork may include (a) receiving in the given node a data packet on the ring subnetwork, (b) detecting a failure on the ring subnetwork, (c) determining a new transmission path to the destination node, and (d) sending the data packet along the new transmission path. In another example, an EPON may include (a) a root coupled to a ring and star subnetwork, (b) ONUs coupled to the root via a splitter/combiner and a first fiber link, (c) a second fiber link coupled to a subset of ONUs and the star subnetwork, and (d) a WDM coupler on the first fiber link that separates a first waveband of wavelengths from a second waveband of wavelengths and guides the first waveband to the star.
摘要翻译：本发明提供光网络方法和系统。在一个示例中，用于处理耦合到环形和星形子网络的节点中的分组的方法可以包括（a）在给定节点中接收环形子网络上的数据分组，（b）检测环形子网络上的故障，（c 确定到目的地节点的新传输路径，以及（d）沿新的传输路径发送数据分组。在另一示例中，EPON可以包括（a）耦合到环和星形子网络的根，（b）经由分路器/组合器和第一光纤链路耦合到根的ONU，（c）耦合到第二光纤链路的第二光纤链路 ONU和星形子网络的子集，以及（d）第一光纤链路上的WDM耦合器，其将第一波长波长与第二波长波段分离，并将第一波段引导到星形。

3. 发明申请

US20050084267A1 Performance enhanced single-hop WDM network with heterogeneous protection 审中-公开
标题翻译：性能增强的具有异构保护的单跳WDM网络
公开(公告)号：US20050084267A1
公开(公告)日：2005-04-21
申请号：US10938340
申请日：2004-09-09
申请人： Chun Fan , Martin Maier , Martin Reisslein
发明人： Chun Fan , Martin Maier , Martin Reisslein
IPC分类号： H04J14/02
CPC分类号： H04J14/0297 , H04J14/0227 , H04J14/0228 , H04J14/0238 , H04J14/0241 , H04J14/0284 , H04J14/0293
摘要： A novel single-hop WDM network, the AWG∥PSC network, comprises an AWG in parallel with a PSC. The AWG and PSC provide heterogeneous protection for each other; the AWG∥PSC network remains functional when either the AWG or the PSC fails. If both AWG and PSC are functional, the AWG∥PSC network uniquely combines the respective strengths of the two devices. The throughput of the AWG∥PSC network is significantly larger than the total throughput obtained by combining the throughput of a stand-alone AWG network with the throughput of a stand-alone PSC network. The AWG∥PSC network provides, over a wide operating range, a better throughput-delay performance than a network consisting of either two load sharing PSCs in parallel or two load sharing AWGs in parallel.
摘要翻译：一个新颖的单跳WDM网络，AWG∥PSC网络，包括与PSC并行的AWG。 AWG和PSC为彼此提供异构保护; AWG或PSC网络在AWG或PSC出现故障时仍然保持功能。如果AWG和PSC都是功能性的，则AWG∥PSC网络将两个设备的强度独特地组合在一起。 AWG∥PSC网络的吞吐量明显大于通过将独立AWG网络的吞吐量与独立PSC网络的吞吐量相结合而获得的总吞吐量。 AWG∥PSC网络在广泛的操作范围内提供比由并行的两个负载分担PSC或两个并行的负载分担AWG组成的网络更好的吞吐量延迟性能。

4. 发明授权

US11671896B2 Systems and methods for a layered SDN-based backhaul architecture for small cells 有权
公开(公告)号：US11671896B2
公开(公告)日：2023-06-06
申请号：US17066197
申请日：2020-10-08
申请人： Martin Reisslein , Akhilesh Thyagaturu
发明人： Martin Reisslein , Akhilesh Thyagaturu
IPC分类号： H04W40/24 , H04W88/14 , H04W16/24 , H04W92/24
CPC分类号： H04W40/24 , H04W16/24 , H04W88/14 , H04W92/24
摘要： Various embodiments of a four-step intra-LayBack handover protocol within a given gateway in an SDN-LayBack architecture are disclosed. The intra-LayBack handover reduces the signaling load by 60% in comparison with conventional LTE handover within a given serving gateway.

5. 发明申请

US20180352498A1 SYSTEMS AND METHODS FOR A LAYERED SDN-BASED BACKHAUL ARCHITECTURE FOR SMALL CELLS 审中-公开
公开(公告)号：US20180352498A1
公开(公告)日：2018-12-06
申请号：US15780503
申请日：2016-12-02
申请人： Martin Reisslein , Akhilesh Thyagaturu
发明人： Martin Reisslein , Akhilesh Thyagaturu
IPC分类号： H04W40/24
CPC分类号： H04W40/24 , H04W16/24 , H04W88/14 , H04W92/24
摘要： Various embodiments of a four-step intra-LayBack handover protocol within a given gateway in an SDN-LayBack architecture are disclosed. The intra-LayBack handover reduces the signaling load by 60% in comparison with conventional LTE handover within a given serving gateway.

6. 发明申请

US20210029613A1 SYSTEMS AND METHODS FOR A LAYERED SDN-BASED BACKHAUL ARCHITECTURE FOR SMALL CELLS 有权
公开(公告)号：US20210029613A1
公开(公告)日：2021-01-28
申请号：US17066197
申请日：2020-10-08
申请人： Martin Reisslein , Akhilesh Thyagaturu
发明人： Martin Reisslein , Akhilesh Thyagaturu
IPC分类号： H04W40/24 , H04W88/14 , H04W16/24
摘要： Various embodiments of a four-step intra-LayBack handover protocol within a given gateway in an SDN-LayBack architecture are disclosed. The intra-LayBack handover reduces the signaling load by 60% in comparison with conventional LTE handover within a given serving gateway.

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