公开(公告)号：EP2712227A1

公开(公告)日：2014-03-26

申请号：EP12827912.2

申请日：2012-08-27

申请人： Huawei Technologies Co., Ltd

发明人： JIANG, Ying

IPC分类号： H04W28/10

CPC分类号： H04L47/12 ,  H04L12/433 ,  H04L47/13

摘要： A method for controlling network traffic based on a token ring includes: acquiring, by a node that obtains a token, network congestion situation information carried in the token, where the network congestion situation information includes the total number of to-be-retransmitted messages requested by nodes in a current token passing period; comparing, by the node that obtains the token, the total number of to-be-retransmitted messages requested by the nodes in the current token passing period with a congestion threshold; determining, by the node that obtains the token and according to a comparison result, the number of messages that can be transmitted; and transmitting, by the node that obtains the token, messages according to the number of messages that can be transmitted. Embodiments of the present invention further provide a token ring node and a system for controlling network traffic based a token ring. Because the total number of to-be-retransmitted messages requested by nodes in a current token passing period is added into a token to reflect a network congestion situation, a node is capable of reducing the number of messages to be transmitted when a network is severely congested, thereby reducing network load and improving cluster availability.

摘要翻译： 一种基于令牌环控制网络流量的方法，包括：获取令牌的节点获取令牌中承载的网络拥塞状况信息，其中网络拥塞情况信息包括请求的重发请求总数 通过当前令牌传递期间的节点; 通过获取令牌的节点比较具有拥塞阈值的当前令牌通过期间由节点请求的要重新发送的消息的总数; 由获得令牌的节点和根据比较结果确定可以发送的消息的数量; 并且由获得令牌的节点根据可以发送的消息的数量发送消息。 本发明的实施例还提供令牌环节点和用于基于令牌环控制网络业务的系统。 由于当前令牌通过期间节点请求的要重新发送的消息的总数被添加到令牌中以反映网络拥塞情况，所以节点能够减少当网络严重地发送的消息的数量 拥塞，从而减少网络负载并提高集群可用性。

公开(公告)号：EP3145162B1

公开(公告)日：2020-11-25

申请号：EP15808988.8

申请日：2015-05-25

申请人： Huawei Technologies Co., Ltd.

发明人： LIU, Xiaodong ,  JIANG, Ying

IPC分类号： H04L29/12 ,  H04L29/06

公开(公告)号：EP3823255A1

公开(公告)日：2021-05-19

申请号：EP20199881.2

申请日：2015-05-25

申请人： HUAWEI TECHNOLOGIES CO., LTD.

发明人： LIU, Xiaodong ,  JIANG, Ying

IPC分类号： H04L29/12 ,  H04L29/06 ,  H04L29/08

摘要： The present application discloses a method, performed by an access apparatus, for connecting a user device to a network, which may implement access to a network by using a radio link and a fixed broadband network link without establishing a GRE tunnel. The access apparatus may obtain a first IP address from a fixed broadband network, where the first IP address corresponds to a fixed broadband network link. The access apparatus may obtain a second IP address from a mobile broadband network, where the second IP address corresponds to a radio link. The method includes: receiving, by the access apparatus, a first packet from a user device, where a source IP address of the first packet is an IP address of the user device; obtaining, by the access apparatus, a translated IP address according to a service type of the first packet, where the translated IP address is the first IP address or the second IP address; and obtaining, by the access apparatus, a second packet by replacing the source IP address of the first packet with the translated IP address, and sending the second packet to a link corresponding to the translated IP address.

公开(公告)号：EP3145162A1

公开(公告)日：2017-03-22

申请号：EP15808988.8

申请日：2015-05-25

申请人： Huawei Technologies Co., Ltd.

发明人： LIU, Xiaodong ,  JIANG, Ying

IPC分类号： H04L29/12

CPC分类号： H04L12/64 ,  H04L12/4633 ,  H04L12/66 ,  H04L29/12 ,  H04L61/2007 ,  H04L61/2592 ,  H04L69/14

摘要： The present application discloses a method, performed by an access apparatus, for connecting a user device to a network, which may implement access to a network by using a radio link and a fixed broadband network link without establishing a GRE tunnel. The access apparatus may obtain a first IP address from a fixed broadband network, where the first IP address corresponds to a fixed broadband network link. The access apparatus may obtain a second IP address from a mobile broadband network, where the second IP address corresponds to a radio link. The method includes: receiving, by the access apparatus, a first packet from a user device, where a source IP address of the first packet is an IP address of the user device; obtaining, by the access apparatus, a translated IP address according to a service type of the first packet, where the translated IP address is the first IP address or the second IP address; and obtaining, by the access apparatus, a second packet by replacing the source IP address of the first packet with the translated IP address, and sending the second packet to a link corresponding to the translated IP address.

摘要翻译： 本申请盘松的方法，所执行通过对接入装置，用于用户设备连接到网络，该网络可以通过使用无线链路和没有建立的GRE隧道的固定宽带网络链路实现对网络的访问。 所述接入装置可从固定宽带网络，其中所述第一IP地址对应于一个固定宽带网络链路获得的第一IP地址。 所述接入装置可从移动宽带网络，其中所述第二IP地址对应于无线电链路获得的第二IP地址。 该方法包括：接收由接入设备，从用户设备，其中，所述第一分组的源IP地址是用户装置的IP地址的第一数据包; 获得，通过上述存取装置，一个转换后的IP地址gemäß到第一分组，其中所述转换后的IP地址是第一IP地址或所述第二IP地址的业务类型; 获得和所述接入装置中，通过与翻译的IP地址替换所述第一数据包的源IP地址，以及将所述第二分组发送到链路对应于转换后的IP地址的第二数据包。

公开(公告)号：EP3125606B1

公开(公告)日：2018-12-05

申请号：EP14889318.3

申请日：2014-10-17

申请人： Huawei Technologies Co., Ltd.

发明人： LIU, Xiaodong ,  JIANG, Ying ,  WANG, Xiaopeng

IPC分类号： H04W28/02 ,  H04W28/20

CPC分类号： H04W72/0446 ,  H04L12/4633 ,  H04W28/02 ,  H04W28/20 ,  H04W48/14 ,  H04W72/0486

摘要： Embodiments of the present invention disclose a bandwidth control method and a bandwidth control device to reduce impact of mobile terminal access on user experience of a fixed terminal. The method includes: obtaining, by a bandwidth control device, an access request of a mobile terminal, where the access request is used to indicate that the mobile terminal requests to access the Internet by using a home gateway of a fixed terminal; obtaining, by the bandwidth control device, a first bandwidth of the fixed terminal, where the first bandwidth is a subscribed bandwidth of the fixed terminal; and adjusting, by the bandwidth control device, a bandwidth allocated to the fixed terminal to a second bandwidth, where the second bandwidth is greater than the first bandwidth. In the embodiments of the present invention, the impact of mobile terminal access on user experience of the fixed terminal can be reduced.

公开(公告)号：EP2712227B1

公开(公告)日：2017-10-11

申请号：EP12827912.2

申请日：2012-08-27

申请人： Huawei Technologies Co., Ltd.

发明人： JIANG, Ying

IPC分类号： H04L12/433 ,  H04L12/801

CPC分类号： H04L47/12 ,  H04L12/433 ,  H04L47/13

公开(公告)号：EP3125606A1

公开(公告)日：2017-02-01

申请号：EP14889318.3

申请日：2014-10-17

申请人： Huawei Technologies Co. Ltd.

发明人： LIU, Xiaodong ,  JIANG, Ying ,  WANG, Xiaopeng

IPC分类号： H04W28/20

CPC分类号： H04W72/0446 ,  H04L12/4633 ,  H04W28/02 ,  H04W28/20 ,  H04W48/14 ,  H04W72/0486

摘要： Embodiments of the present invention disclose a bandwidth control method and a bandwidth control device to reduce impact of mobile terminal access on user experience of a fixed terminal. The method includes: obtaining, by a bandwidth control device, an access request of a mobile terminal, where the access request is used to indicate that the mobile terminal requests to access the Internet by using a home gateway of a fixed terminal; obtaining, by the bandwidth control device, a first bandwidth of the fixed terminal, where the first bandwidth is a subscribed bandwidth of the fixed terminal; and adjusting, by the bandwidth control device, a bandwidth allocated to the fixed terminal to a second bandwidth, where the second bandwidth is greater than the first bandwidth. In the embodiments of the present invention, the impact of mobile terminal access on user experience of the fixed terminal can be reduced.

摘要翻译： 本发明的实施例公开了一种带宽控制方法和带宽控制装置，用于减少移动终端访问对固定终端的用户体验的影响。 该方法包括：通过带宽控制装置获取移动终端的访问请求，其中使用访问请求来指示移动终端通过使用固定终端的家庭网关来请求访问因特网; 由所述带宽控制装置获取所述固定终端的第一带宽，其中所述第一带宽是所述固定终端的订阅带宽; 以及通过所述带宽控制装置将分配给所述固定终端的带宽调整到所述第二带宽大于所述第一带宽的第二带宽。 在本发明的实施例中，可以减少移动终端接入对固定终端的用户体验的影响。