公开(公告)号：US20150200938A1

公开(公告)日：2015-07-16

申请号：US14671610

申请日：2015-03-27

Applicant: Huawei Technologies Co., Ltd.

Inventor： Peng Zhang ,  Xiaoming Jin ,  Feng Liu ,  Xiaoxiao Zhang

IPC: H04L29/06 ,  H04W12/06 ,  H04W76/02

CPC classification number: H04L63/0892 ,  H04W12/06 ,  H04W76/12

Abstract: The present invention provides a method and a device for transmitting wireless information. The method includes: sending, by an access controller, a first CAPWAP tunnel establishment request to a multi-service control gateway, wherein the first CAPWAP tunnel establishment request is used for requesting to establish a first CAPWAP tunnel; receiving, by the AC, a first CAPWAP tunnel establishment response sent by the MSCG; receiving, by the AC, wireless access information of a user sent by an AP; and sending, by the AC, the wireless access information of the user to the MSCG through the first CAPWAP tunnel. According to the embodiments of the present invention, by establishing a CAPWAP tunnel between the AC and the MSCG, the AC is enabled to transmit wireless access information of a user to the MSCG under the condition that the AC is separate from the MSCG.

Abstract translation: 本发明提供一种发送无线信息的方法和装置。 该方法包括：由接入控制器向多业务控制网关发送第一CAPWAP隧道建立请求，其中，所述第一CAPWAP隧道建立请求用于请求建立第一CAPWAP隧道; 由AC接收由MSCG发送的第一CAPWAP隧道建立响应; 由AC接收由AP发送的用户的无线接入信息; 以及通过所述AC将所述用户的无线接入信息通过所述第一CAPWAP隧道发送到所述MSCG。 根据本发明的实施例，通过在AC与MSCG之间建立CAPWAP隧道，AC能够在AC与MSCG分离的条件下向MSCG发送用户的无线接入信息。