SERVICE DISCOVERY METHOD AND DEVICE IN WIRELESS COMMUNICATION SYSTEM

摘要

An embodiment of the present invention relates to a service discovery method in which a first device supporting Wi-Fi direct service (WFDS) discovers a service, the method comprising the steps in which: a first device receives a discoverable notification from a second device; and the first device determines whether or not the service which becomes known via the discoverable notification is the service which the first device seeks, wherein the discoverable notification includes information on services supported by the second device which sends the discoverable notification.

主权项

1. A method for discovering a service by a first device supporting Wi-Fi Direct Service (W DS), the method comprising:
the first device receiving a discoverable notification from a second device; and determining whether a service indicated through the discoverable notification is a service searched for by the first device, wherein the discoverable notification contains information about a service supported by the second device, the second device transmitting the discoverable notification.