公开(公告)号：US09602461B2

公开(公告)日：2017-03-21

申请号：US14538408

申请日：2014-11-11

Applicant: Huawei Technologies Co., Ltd.

Inventor： Kangyong Huang ,  Xing Song

IPC: H04L29/12 ,  H04L12/46 ,  H04W40/02

CPC classification number: H04L61/103 ,  H04L12/4633 ,  H04L61/6022 ,  H04W40/02 ,  Y02D30/30

Abstract: Embodiments of the present invention provide a service forwarding method and device. The method includes receiving an uplink packet of a base station that is sent by a user-end provider edge (UPE) device over a transport tunnel. The uplink packet carries an Internet Protocol (IP) address of the base station and an identifier of the transport tunnel. The method further includes establishing a mapping relationship between the IP address of the base station and the identifier of the transport tunnel according to the uplink packet, and sending a downlink service packet to the UPE device over the transport tunnel according to the mapping relationship. A destination IP address of the downlink service packet is the IP address of the base station.

公开(公告)号：US20150063170A1

公开(公告)日：2015-03-05

申请号：US14538408

申请日：2014-11-11

Applicant: Huawei Technologies Co., Ltd.

Inventor： Kangyong Huang ,  Xing Song

IPC: H04L29/12 ,  H04L12/46

CPC classification number: H04L61/103 ,  H04L12/4633 ,  H04L61/6022 ,  H04W40/02 ,  Y02D30/30

Abstract: Embodiments of the present invention provide a service forwarding method and device. The method includes receiving an uplink packet of a base station that is sent by a user-end provider edge (UPE) device over a transport tunnel. The uplink packet carries an Internet Protocol (IP) address of the base station and an identifier of the transport tunnel. The method further includes establishing a mapping relationship between the IP address of the base station and the identifier of the transport tunnel according to the uplink packet, and sending a downlink service packet to the UPE device over the transport tunnel according to the mapping relationship. A destination IP address of the downlink service packet is the IP address of the base station.

Abstract translation: 本发明的实施例提供一种服务转发方法和装置。 该方法包括：通过传输隧道接收由用户端提供商边缘（UPE）设备发送的基站的上行链路分组。 上行链路分组携带基站的因特网协议（IP）地址和传输隧道的标识符。 该方法还包括根据上行链路分组建立基站的IP地址与传输隧道的标识符之间的映射关系，并根据映射关系通过传输隧道向UPE设备发送下行业务报文。 下行业务分组的目的地IP地址是基站的IP地址。

公开(公告)号：US09838221B2

公开(公告)日：2017-12-05

申请号：US14820273

申请日：2015-08-06

Applicant: Huawei Technologies Co., Ltd.

Inventor： Haitao Zhang ,  Kangyong Huang ,  Zhiyong Yan ,  Yun Xiong

IPC: H04L12/46 ,  H04L29/12 ,  H04W24/02 ,  H04W80/02 ,  H04W88/08

CPC classification number: H04L12/4675 ,  H04L12/4679 ,  H04L61/2015 ,  H04W24/02 ,  H04W80/02 ,  H04W88/08

Abstract: The present invention provides a base station deployment configuration method. The method includes: receiving, by a base station after being powered on for a first time, a virtual local area network identity and composite information, receiving, by the base station, a plurality of ping packets, and learning, by the base station, the received virtual local area network identity in the service packet and virtual local area network identities in all the received ping packets; traversing, by the base station, the learned virtual local area network identities, and sending a DHCP request to a DHCP server; receiving, by the base station, a DHCP response message returned by the DHCP server; and establishing, by the base station, an OM IP address connection to a management channel of the wireless network manager according to the OM IP address, and receiving a complete configuration delivered through the management channel.

公开(公告)号：US20150341189A1

公开(公告)日：2015-11-26

申请号：US14820273

申请日：2015-08-06

Applicant: Huawei Technologies Co., Ltd.

Inventor： Haitao Zhang ,  Kangyong Huang ,  Zhiyong Yan ,  Yun Xiong

IPC: H04L12/46 ,  H04L29/12

CPC classification number: H04L12/4675 ,  H04L12/4679 ,  H04L61/2015 ,  H04W24/02 ,  H04W80/02 ,  H04W88/08

Abstract: The present invention provides a base station deployment configuration method. The method includes: receiving, by a base station after being powered on for a first time, a virtual local area network identity and composite information, receiving, by the base station, a plurality of ping packets, and learning, by the base station, the received virtual local area network identity in the service packet and virtual local area network identities in all the received ping packets; traversing, by the base station, the learned virtual local area network identities, and sending a DHCP request to a DHCP server; receiving, by the base station, a DHCP response message returned by the DHCP server; and establishing, by the base station, an OM IP address connection to a management channel of the wireless network manager according to the OM IP address, and receiving a complete configuration delivered through the management channel.

Abstract translation: 本发明提供一种基站部署配置方法。 该方法包括：在第一次上电之后由基站接收虚拟局域网身份和复合信息，由基站接收多个ping分组，并由基站学习， 所接收的所有ping报文中的业务报文中接收到的虚拟局域网身份和虚拟局域网身份; 通过基站遍历学习的虚拟局域网身份，并向DHCP服务器发送DHCP请求; 由基站接收DHCP服务器返回的DHCP响应消息; 以及由所述基站根据所述OM IP地址建立到所述无线网络管理器的管理信道的OM IP地址连接，以及接收通过所述管理信道传递的完整配置。