Patent ID: 8949306
Filing Date: 2015-02-03
Classification: G06F

Abstract:
1. A method performed by a second apparatus connected to a first apparatus and a third apparatus for requesting the first apparatus to perform processing, the method comprising: transmitting, before requesting the first apparatus to perform processing including an access to the third apparatus, an event subscribe request from the second apparatus to the third apparatus, for preventing the third apparatus from performing a predetermined power control operation prior to receiving an event subscribe cancel request, via a network utilizing General Event Notification Architecture (GENA); receiving a response transmitted by the third apparatus in response to the event subscribe request; requesting, after the response to the event subscribe request is received from the third apparatus, the first apparatus from the second apparatus to perform the processing including the access to the third apparatus; receiving, from the first apparatus, a notification of an end of the processing; and transmitting, after the notification is received from the first apparatus, the event subscribe cancel request from the second apparatus to the third apparatus, via the network utilizing General Event Notification Architecture (GENA).