公开(公告)号：US09507932B2

公开(公告)日：2016-11-29

申请号：US14484903

申请日：2014-09-12

申请人： Michael Scharf ,  Thomas Voith ,  Manuel Stein ,  Yihao Zhang ,  Gordon Wilfong

发明人： Michael Scharf ,  Thomas Voith ,  Manuel Stein ,  Yihao Zhang ,  Gordon Wilfong

IPC分类号： G06F17/00 ,  G06F21/51 ,  G06F21/62 ,  H04L12/24

CPC分类号： G06F21/51 ,  G06F21/629 ,  H04L41/0893 ,  H04L41/12 ,  H04L41/14

摘要： A capability for providing policy enforcement in a topology abstraction system is presented. The capability for providing policy enforcement in a topology abstraction system may support use of topology abstraction policies to control abstraction of topology information of a topology (e.g., a network topology of a communication network or any other suitable type of topology). The capability for providing policy enforcement in a topology abstraction system providing an abstract representation of a topology may support use of topology abstraction policies to control selection (or acceptance) of topology elements for inclusion within the abstract representation of a topology and filtering (or rejection) of topology elements from being included within the abstract representation of a topology. The capability for providing policy enforcement in a topology abstraction system providing an abstract representation of a topology may support use of topology abstraction policies to control clustering of topology elements selected for inclusion within the abstract representation of the topology.

摘要翻译： 介绍了在拓扑抽象系统中提供策略实施的能力。 在拓扑抽象系统中提供策略实施的能力可以支持使用拓扑抽象策略来控制拓扑拓扑信息（例如，通信网络的网络拓扑或任何其他合适类型的拓扑）的抽象。 在提供拓扑的抽象表示的拓扑抽象系统中提供策略实施的能力可以支持使用拓扑抽象策略来控制拓扑元素的选择（或接受），以包含在拓扑的抽象表示中并且过滤（或拒绝） 拓扑元素被包含在拓扑的抽象表示内。 在提供拓扑的抽象表示的拓扑抽象系统中提供策略实施的能力可以支持使用拓扑抽象策略来控制选择用于包含在拓扑的抽象表示内的拓扑元素的聚类。

公开(公告)号：US20070206579A1

公开(公告)日：2007-09-06

申请号：US11412748

申请日：2006-04-28

申请人： Thomas Voith ,  Joachim Riemer

发明人： Thomas Voith ,  Joachim Riemer

IPC分类号： H04L12/66

CPC分类号： H04L65/1043 ,  H04L29/06027 ,  H04L65/1006 ,  H04L65/607 ,  H04L65/608 ,  H04L69/04

摘要： The invention concerns a method of providing a real-time communication connection over an IP communication network between a first entity and a second entity, as well as a sending and a receiving device to execute the method. The basic idea of the invention is to fragment non-real-time streams associated with the real-time communication connection at the first entity, to multiplex the fragments of the non-real-time streams into real-time streams of the real-time communication connection at the first entity, and to transmit the multiplexed real-time streams comprising the real-time streams and the fragments of the non-real-time streams via the real-time communication connection from the first entity to the second entity. In order to ensure a reliable quality of service of the real-time data, the real-time part of the multiplexed data stream is assigned the highest priority for transmission. At the second entity, the multiplexed real-time streams are demultiplexed, the fragments of the non-real-time streams are re-composed and the original non-real-time streams are re-generated.

摘要翻译： 本发明涉及一种通过第一实体和第二实体之间的IP通信网络以及执行该方法的发送和接收设备提供实时通信连接的方法。 本发明的基本思想是对与第一实体的实时通信连接相关联的非实时流进行分段，将非实时流的片段多路复用为实时流实时流 通信连接，并且经由实时通信连接从第一实体向第二实体发送包括实时流和非实时流的片段的多路复用实时流。 为了确保实时数据的可靠服务质量，多路复用数据流的实时部分被赋予最高优先级用于传输。 在第二实体，多路复用的实时流被解复用，重新组合非实时流的片段，并重新生成原始非实时流。

公开(公告)号：US20160078220A1

公开(公告)日：2016-03-17

申请号：US14484903

申请日：2014-09-12

申请人： Michael Scharf ,  Thomas Voith ,  Manuel Stein ,  Yihao Zhang ,  Gordon Wilfong

发明人： Michael Scharf ,  Thomas Voith ,  Manuel Stein ,  Yihao Zhang ,  Gordon Wilfong

IPC分类号： G06F21/51 ,  G06F21/62

CPC分类号： G06F21/51 ,  G06F21/629 ,  H04L41/0893 ,  H04L41/12 ,  H04L41/14

摘要： A capability for providing policy enforcement in a topology abstraction system is presented. The capability for providing policy enforcement in a topology abstraction system may support use of topology abstraction policies to control abstraction of topology information of a topology (e.g., a network topology of a communication network or any other suitable type of topology). The capability for providing policy enforcement in a topology abstraction system providing an abstract representation of a topology may support use of topology abstraction policies to control selection (or acceptance) of topology elements for inclusion within the abstract representation of a topology and filtering (or rejection) of topology elements from being included within the abstract representation of a topology. The capability for providing policy enforcement in a topology abstraction system providing an abstract representation of a topology may support use of topology abstraction policies to control clustering of topology elements selected for inclusion within the abstract representation of the topology.

摘要翻译： 介绍了在拓扑抽象系统中提供策略实施的能力。 在拓扑抽象系统中提供策略实施的能力可以支持使用拓扑抽象策略来控制拓扑拓扑信息（例如，通信网络的网络拓扑或任何其他合适类型的拓扑）的抽象。 在提供拓扑的抽象表示的拓扑抽象系统中提供策略实施的能力可以支持使用拓扑抽象策略来控制拓扑元素的选择（或接受），以包含在拓扑的抽象表示中并且过滤（或拒绝） 拓扑元素被包含在拓扑的抽象表示内。 在提供拓扑的抽象表示的拓扑抽象系统中提供策略实施的能力可以支持使用拓扑抽象策略来控制选择用于包含在拓扑的抽象表示内的拓扑元素的聚类。

公开(公告)号：US20070041380A1

公开(公告)日：2007-02-22

申请号：US11486043

申请日：2006-07-14

申请人： Thomas Voith ,  Rainer Munch ,  Karsten Oberle ,  Peter Domschitz

发明人： Thomas Voith ,  Rainer Munch ,  Karsten Oberle ,  Peter Domschitz

IPC分类号： H04L12/56

CPC分类号： H04Q3/0025 ,  H04Q3/0045

摘要： A method of forwarding signaling information within a communication network is described. The signaling information is based on a signaling protocol (e.g SIP). A message is generated by encapsulating the signaling information (e.g. I′) according to given definitions (e.g. D). Furthermore, non-signaling information (e.g. R) is added to the message.

摘要翻译： 描述了在通信网络内转发信令信息的方法。 信令信息基于信令协议（例如SIP）。 根据给定的定义（例如D）封装信令信息（例如I'）来生成消息。 此外，非信令信息（例如R）被添加到消息中。

公开(公告)号：US07970014B2

公开(公告)日：2011-06-28

申请号：US11412748

申请日：2006-04-28

申请人： Thomas Voith ,  Joachim Riemer

发明人： Thomas Voith ,  Joachim Riemer

IPC分类号： H04J3/24

CPC分类号： H04L65/1043 ,  H04L29/06027 ,  H04L65/1006 ,  H04L65/607 ,  H04L65/608 ,  H04L69/04

摘要： The invention concerns a method of providing a real-time communication connection over an IP communication network between a first entity and a second entity, as well as a sending and a receiving device to execute the method. The basic idea of the invention is to fragment non-real-time streams associated with the real-time communication connection at the first entity, to multiplex the fragments of the non-real-time streams into real-time streams of the real-time communication connection at the first entity, and to transmit the multiplexed real-time streams comprising the real-time streams and the fragments of the non-real-time streams via the real-time communication connection from the first entity to the second entity. In order to ensure a reliable quality of service of the real-time data, the real-time part of the multiplexed data stream is assigned the highest priority for transmission. At the second entity, the multiplexed real-time streams are demultiplexed, the fragments of the non-real-time streams are re-composed and the original non-real-time streams are re-generated.

摘要翻译： 本发明涉及一种通过第一实体和第二实体之间的IP通信网络以及执行该方法的发送和接收设备提供实时通信连接的方法。 本发明的基本思想是对与第一实体的实时通信连接相关联的非实时流进行分段，将非实时流的片段多路复用为实时流实时流 通信连接，并且经由实时通信连接从第一实体向第二实体发送包括实时流和非实时流的片段的多路复用实时流。 为了确保实时数据的可靠服务质量，多路复用数据流的实时部分被赋予最高优先级用于传输。 在第二实体，多路复用的实时流被解复用，重新组合非实时流的片段，并重新生成原始非实时流。