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1. 发明授权

EP1838039B1 AN IMPLEMENTING METHOD OF MULTIPLE SERVICE FLOWS RESOURCE APPLICATION 有权
标题翻译：实施方式EINER RESSOURCENANWENDUNG MIT MEHRERENDIENSTFLÜSSEN
公开(公告)号：EP1838039B1
公开(公告)日：2012-10-31
申请号：EP05825823.7
申请日：2005-12-30
申请人： Huawei Technologies Co., Ltd.
发明人： XU, Bo Huawei Adm. Bldg. IP Dept. , CHEN, Yuepeng , FAN, Lingyuan , WU, Dengchao Huawei Adm. Bldg. IP Dept. , LV, Zhenzhu
IPC分类号： H04Q3/00 , H04L29/08 , H04L12/26 , H04L12/56
CPC分类号： H04Q3/0066 , H04L43/026 , H04L45/50 , H04L45/507 , H04L47/70 , H04L47/724 , H04L47/781 , H04L47/785 , H04L47/801 , H04L47/825 , H04L67/322

2. 发明公开

EP1650895A1 THE METHOD OF PROVIDING RELIABLE QUALITY OF SERVICE IN THE COMMUNICATION NETWORK 有权
标题翻译：在法兰克福地区的Verfahren zur BereitstellungzuverlässigerDienstqualität
公开(公告)号：EP1650895A1
公开(公告)日：2006-04-26
申请号：EP04738444.1
申请日：2004-07-27
申请人： Huawei Technologies Co., Ltd.
发明人： CHEN, Yuepeng , FAN, Lingyuan , ZOU, Ting
IPC分类号： H04L12/00
CPC分类号： H04L47/762 , H04L29/06027 , H04L45/04 , H04L45/302 , H04L47/15 , H04L47/70 , H04L47/783 , H04L47/805 , H04L65/1043 , H04L65/80
摘要： The present invention discloses a method for providing reliable transmission Quality of Service (QoS) in communication network, in this method, a QoS connection is established between bearer network resource managers in bearer network control layer, and maintenance management mechanism is well established in terms of the said QoS connection. Various QoS resource control messages can be carried through this established QoS connection, so that request of service bandwidth application of the user and the result thereof, as well as the path information allocated by bearer network resource managers can be transferred. The method of the present invention is reliable and easy to implement and maintain, with good controlled quality, and can implement resource synchronization between bearer network resource managers. Therefore, implementation of the present invention makes it more convenient to manage resources of bearer network uniformly, and provides technical support on guaranteeing transmission reliability of important services.
摘要翻译：本发明公开了一种在通信网络中提供可靠传输服务质量（QoS）的方法，该方法在承载网络控制层承载网络资源管理器之间建立了QoS连接，维护管理机制在所述QoS连接。可以通过该建立的QoS连接来承载各种QoS资源控制消息，从而可以传送用户的服务带宽应用请求及其结果以及由承载网络资源管理器分配的路径信息。本发明的方法可靠，易于实现和维护，具有良好的控制质量，可以在承载网资源管理器之间实现资源同步。因此，本发明的实现使得承载网的资源统一管理更加方便，为保证重要业务的传输可靠性提供了技术支撑。

3. 发明授权

EP1821455B1 A METHOD FOR FORWARDING THE TRAFFIC FLOW IN THE BEARER NETWORK 失效
标题翻译： PROCEDURE交通流在承载网络分布
公开(公告)号：EP1821455B1
公开(公告)日：2013-09-04
申请号：EP06705432.0
申请日：2006-01-05
申请人： Huawei Technologies Co., Ltd.
发明人： LV, Zhenzhu , XU, Bo , CHEN, Yuepeng
IPC分类号： H04L12/801
CPC分类号： H04L47/824 , H04L45/50 , H04L47/20 , H04L47/70 , H04L47/724 , H04L47/782 , H04L47/783

4. 发明公开

EP1921803A1 A METHOD FOR PROCESSING REQUEST OF NETWORK ADDRESS/PORT CONVERSION IN COMMUNICATION NETWORK 有权
标题翻译： METHOD FOR处理的请求FOR A NETZADRESSEN- / PORT实现在通信网络
公开(公告)号：EP1921803A1
公开(公告)日：2008-05-14
申请号：EP06761461.0
申请日：2006-07-17
申请人： Huawei Technologies Co., Ltd.
发明人： CHEN, Yuepeng , HUANG, Fuqing
IPC分类号： H04L12/46
CPC分类号： H04L67/322 , H04L29/12367 , H04L29/12405 , H04L47/15 , H04L47/70 , H04L47/724 , H04L47/782 , H04L47/821 , H04L61/2514 , H04L61/2528
摘要： A method for processing request of network address/port conversion in communication network includes: firstly, the first network entity transmits a network address/port request message which carries the priority information of the request; after receiving said request, the second network entity allocates the corresponding network address/port according to the priority information in the request message; at last, the second network entity returns the allocated network address/port information to the first network entity, and the allocated network address/port information is used for the process of the network/address conversion. By realizing the invention, the traffic having high priority, e.g. emergency traffic, can obtain the process of the network/address conversion firstly to ensure the reliability of high priority traffic communication. Otherwise, it can provide distinguished process service of the network/port conversion, and ensure the flexibility of the network operation.

5. 发明授权

EP1650895B1 The method of providing reliable quality of service in the communication network 有权
标题翻译：一种用于通信网络中提供服务的质量可靠的方法
公开(公告)号：EP1650895B1
公开(公告)日：2010-06-02
申请号：EP04738444.1
申请日：2004-07-27
申请人： Huawei Technologies Co., Ltd.
发明人： CHEN, Yuepeng , FAN, Lingyuan , ZOU, Ting
IPC分类号： H04L12/56 , H04L12/24
CPC分类号： H04L47/762 , H04L29/06027 , H04L45/04 , H04L45/302 , H04L47/15 , H04L47/70 , H04L47/783 , H04L47/805 , H04L65/1043 , H04L65/80
摘要： This invention relates to a method of providing reliable quality of service in the communication network.The method is to create QoS connection in the bearer network resource managers which are on the control layer of the bearer network,and create the perfect management mechanism for the QoS. Various QoS resource control message could be carried by the QoS connection created, in order to transmit the traffic bandwidth request and result of user and the information of the path offered for service request by the bearer network resource managers.The method of this invention, is easy to be carried out, maintained, and controlled, and makes the resource synchronous among bearer network resource managers.Therefore, this invention makes it convenient to manage the information of bearer network and provides technical support for ensuring the transmission reliability of the important service in the network.

6. 发明授权

EP1921803B1 A METHOD FOR PROCESSING REQUEST OF NETWORK ADDRESS/PORT CONVERSION IN COMMUNICATION NETWORK 有权
标题翻译： METHOD FOR处理的请求FOR A NETZADRESSEN- / PORT实现在通信网络
公开(公告)号：EP1921803B1
公开(公告)日：2010-02-24
申请号：EP06761461.0
申请日：2006-07-17
申请人： Huawei Technologies Co., Ltd.
发明人： CHEN, Yuepeng , HUANG, Fuqing
IPC分类号： H04L12/46 , H04L29/12
CPC分类号： H04L67/322 , H04L29/12367 , H04L29/12405 , H04L47/15 , H04L47/70 , H04L47/724 , H04L47/782 , H04L47/821 , H04L61/2514 , H04L61/2528
摘要： A method for processing request of network address/port conversion in communication network includes: firstly, the first network entity transmits a network address/port request message which carries the priority information of the request; after receiving the said request, the second network entity allocates the corresponding network address/port according to the priority information in the request message; at last, the second network entity returns the allocated network address/port information to the first network entity, and the allocated network address/port information is used for the process of the network/address conversion. By realizing the invention, the traffic having high priority, e.g. emergency traffic, can obtain the process of the network/address conversion firstly to ensure the reliability of high priority traffic communication. Otherwise, it can provide distinguished process service of the network/port conversion, and enhance the flexibility of the network operation.
摘要翻译：一种用于在通信网络中处理网络地址/端口转换的请求方法，包括：首先，所述第一网络实体发送携带所述请求的优先级的信息的网络地址/端口请求消息; 接收所述请求后，第二网络实体分配对应的网络地址/端口gemäß在请求消息中的优先级信息; 最后，第二网络实体返回所分配的网络地址/端口信息到所述第一网络实体，并且所分配的网络地址/端口信息被用于网络/地址转换的过程。通过实现本发明，具有高优先级的业务，E.G. 紧急通信，可以获得网络/地址转换过程首先，以确保高优先级业务的通信的可靠性。否则，它可以提供在网络/端口转换的过程杰出的服务，并确保网络操作的灵活性。

7. 发明公开

EP1843537A1 A PROCESS METHOD FOR DEALING WITH DEVICE OVERLOAD IN THE COMMUNICATION NETWORK 审中-公开
标题翻译： VERFAHRENSMETHODE ZUM UMGANG MITVORRICHTUNGSÜBERLASTUNGENIM KOMMUNIKATIONSNETZ
公开(公告)号：EP1843537A1
公开(公告)日：2007-10-10
申请号：EP06703261.5
申请日：2006-01-05
申请人： Huawei Technologies Co., Ltd.
发明人： XU, Bo , WU, Dengchao , CHEN, Yuepeng , FAN, Lingyuan , LV, Zhenzhu
IPC分类号： H04L29/02
CPC分类号： H04L47/10 , H04L47/11 , H04L47/122 , H04L47/17
摘要： A method for processing device overload in a communication network includes: a device involved in a service connection checking in real time whether processing capability of the device exceeds an overload threshold set in the device, and sending to a neighboring device of the device an overload alarm message containing an address of the device if the processing capability of the device exceeds the overload threshold; the neighboring device restricting traffic passing through the device after receiving the overload alarm message. The method of the present invention enables the device involved in the service connection to automatically lead the establishment of the subsequent service connection reasonably, which improves the operation efficiency of network and shortens the processing delay of service connection.
摘要翻译：一种用于在通信网络中处理设备过载的方法包括：服务连接的设备实时检查设备的处理能力是否超过设备中设置的过载阈值，并向设备的相邻设备发送过载报警如果设备的处理能力超过过载阈值，则包含设备地址的消息; 相邻设备在接收到过载报警消息后，限制流经设备的流量。本发明的方法使服务连接中的设备能够合理地引导随后业务连接的建立，提高了网络的运行效率，缩短了业务连接的处理延迟。

8. 发明授权

EP1760957B1 A METHOD FOR DISTRIBUTING RESOURCES OF BEARER NETWORK 有权
标题翻译： EIN VERFAHREN ZUR VERTEILUNG VON RESOURCEN EINESTRÄGERNETZWERKS
公开(公告)号：EP1760957B1
公开(公告)日：2010-05-26
申请号：EP05814648.1
申请日：2005-11-30
申请人： Huawei Technologies Co., Ltd.
发明人： CHEN, Yuepeng , FAN, Lingyuan , WU, Dengchao , LV, Zhenzhu , XU, Bo
IPC分类号： H04L12/56 , H04L12/24 , H04Q3/00
CPC分类号： H04L47/825 , H04L45/50 , H04L47/70 , H04L47/785 , H04L47/808
摘要： A method for distributing resources of bearer network, the method comprises:a bearer network resource manager receives a resource request and determines whether a destination user of the resource request is a user in local domain, if it is, the resource manager selects a intradomain LSP according to the resource request information, and distributes the resources on the selected intradomain LSP, otherwise, the resource manager selects a interdomain LSP according to the interdomain routing policy preset, and distributes the resources on the selected interdomain LSP, the resource manager selects the intradomain LSP based on the selected interdomain LSP with the service information, and distributes the resources on the selected intradomain LSP. In the present invention, the service provider can distribute the resources according to the routing policy, and distribute the resources for some specific services on the LSP with specific attribute, and it is realized that specific service passes the specific network node.
摘要翻译：公开了一种分配承载网资源的方法，其中包括：每个承载网资源管理器在接收到QoS资源请求后决定该QoS资源请求的目的用户是否为域内用户，如果是，选择一个域内LSP 在所选择的域内LSP上分配资源，并终止该过程; 否则根据在承载网络资源管理器中预先配置的域间路由策略选择域间LSP，并在所选择的域间LSP上分配资源; 然后根据所选择的域间LSP和服务信息的信息选择域内LSP，并在所选择的域内LSP上分配资源; 并将携带的所选择的域间LSP的信息的QoS资源请求发送到下游承载网资源管理器。本发明使得运营商可以根据路由策略分配资源。

9. 发明公开

EP1838039A1 AN IMPLEMENTING METHOD OF MULTIPLE SERVICE FLOWS RESOURCE APPLICATION 有权
标题翻译：资源型使用具有多个服务实现过程流
公开(公告)号：EP1838039A1
公开(公告)日：2007-09-26
申请号：EP05825823.7
申请日：2005-12-30
申请人： Huawei Technologies Co., Ltd.
发明人： XU, Bo , CHEN, Yuepeng , FAN, Lingyuan , WU, Dengchao , LV, Zhenzhu
IPC分类号： H04L12/28 , H04L12/24 , H04L12/56 , H04Q3/545
CPC分类号： H04Q3/0066 , H04L43/026 , H04L45/50 , H04L45/507 , H04L47/70 , H04L47/724 , H04L47/781 , H04L47/785 , H04L47/801 , H04L47/825 , H04L67/322
摘要： An implementing method of multiple service flows resource application comprises: after the bearing network resource manager CM receives the connection resource request message including the resource applications of at least two service flows, CM respectively allocates the paths for each service flow in the management field and reserves the corresponding resource; then, CM further sends the paths and the reserving resource allocated for each service flow to the edge router for the service flows accessing to the bearing network. The implementation according to the present invention makes that one service connection may apply the corresponding resource for multiple service flows together, thereby it effectively supports the development of plenty of QoS services of the application layer, shortens the signaling interaction processes in the devices by a long way, and saves the network traffic and the time occupied by the resource application.

10. 发明公开

EP1760957A1 A METHOD FOR DISTRIBUTING RESOURCES OF BEARER NETWORK 有权
标题翻译：支持网络的资源配置的的一种方法
公开(公告)号：EP1760957A1
公开(公告)日：2007-03-07
申请号：EP05814648.1
申请日：2005-11-30
申请人： Huawei Technologies Co., Ltd.
发明人： CHEN, Yuepeng , FAN, Lingyuan , WU, Dengchao , LV, Zhenzhu , XU, Bo
IPC分类号： H04L12/56 , H04L12/24 , H04Q3/00
CPC分类号： H04L47/825 , H04L45/50 , H04L47/70 , H04L47/785 , H04L47/808
摘要： A method for allocating bearer network resources is disclosed, which includes: each bearer network resource manager deciding after receiving a QoS resource request whether the destination user of the QoS resource request is an intra-domain user, if yes, selecting an intra-domain LSP, allocating resources on the selected intra-domain LSP, and terminating the procedure; otherwise selecting an inter-domain LSP based on the inter-domain routing policy pre-configured in the bearer network resource manager, and allocating resources on the selected inter-domain LSP; then selecting an intra-domain LSP based on the information of the selected inter-domain LSP and the service information, and allocating resources on the selected intra-domain LSP; and sending the QoS resource request with the information of the selected inter-domain LSP carried in to the downstream bearer network resource manager. This invention makes it possible for the operator to allocate resources according to a routing policy.

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