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1. IN201647010604 - METHOD AND APPARATUS FOR IMPLEMENTING SUBSCRIPTION NOTIFICATION

Office India
Application Number 201647010604
Application Date 28.03.2016
Publication Number 201647010604
Publication Date 31.08.2016
Publication Kind A
IPC
H04L 29/08
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
29Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/-H04L27/136
02Communication control; Communication processing
06characterised by a protocol
08Transmission control procedure, e.g. data link level control procedure
Applicants HUAWEI TECHNOLOGIES CO. LTD.
Inventors XIAO Fangying
Title
(EN) METHOD AND APPARATUS FOR IMPLEMENTING SUBSCRIPTION NOTIFICATION
Abstract
(EN)
The present invention provides a method and an apparatus for implementing a subscription notification. The method comprises: receiving a subscription resource creating request of a subscriber; creating a subscription resource according to the subscription resource creating request; determining that the subscriber needs to acquire a latest state of a subscribed resource and allocating a latest state identifier to the created subscription resource; when a state of the subscribed resource is updated generating a notification message according to the subscription resource and sending the notification message to an intermediate node the notification message comprising an updated state of the subscribed resource and the latest state identifier so that after receiving the notification message the intermediate node only sends according to the latest state identifier and when a message sending condition is satisfied a latest notification message that is generated according to the subscription resource to the subscriber. With the present invention a waste of network resources and computing resources caused by that multiple notifications sent according to a same subscription resource are sent to the subscriber in one connection.