METHOD FOR DEVICE CAPABILITY ADVERTISING AND DISCOVERY IN A WIRELESS NETWORK.

摘要

In response to receiving a capability advertisement message which comprises role capabilities, an activation message which requests at least one role capability of the capability is sent to a device on a bearer; and in response to the activation message, from the device on the bearer is received a notification message which indicates whether the role capability of the activation message was accepted. In another embodiment, a capability advertisement message which comprises role capabilities is sent; in response there is received on a bearer an activation message which requests at least one role capability of the advertisement message; and then in response to the activation message there is sent to the device on the bearer a notification message which indicates whether the role capability of the activation message is accepted.