公开(公告)号：US20170048788A1

公开(公告)日：2017-02-16

申请号：US15306634

申请日：2015-04-20

Applicant: Huawei Device Co., Ltd.

Inventor： Ji CHEN ,  Zhiming DING ,  Ping FANG ,  Yunsong YANG

IPC: H04W48/16

CPC classification number: H04W48/16 ,  H04L29/08 ,  H04L67/16 ,  H04W84/12

Abstract: Embodiments provide a service discovery method. The method includes a first device, using an access point, sending a service discovery request to at least one second device connected to the access point, where the service discovery request is used to query, from the at least one second device, a service that the first device requests to query. The method also includes the first device receiving a service discovery response sent by the at least one second device, where the service discovery response is a response of the at least one second device to the service discovery request, and the service discovery response includes a service supported by the at least one second device.

Abstract translation: 实施例提供了一种服务发现方法。 该方法包括使用接入点的第一设备，从至少一个第二设备向至少一个第二设备发送服务发现请求，所述至少一个第二设备连接到所述接入点，其中所述服务发现请求被用于查询服务发现请求， 第一个设备请求查询。 该方法还包括第一设备接收由至少一个第二设备发送的服务发现响应，其中服务发现响应是至少一个第二设备对服务发现请求的响应，并且服务发现响应包括服务 由至少一个第二设备支持。