Title:
【発明の名称】メッセージサービス
Document Type and Number:
Japanese Patent JP2003518884
Kind Code:
A
Abstract:
An object of the invention is a method for implementing a messaging service between a terminal of a cellular network and a messaging server external to the cellular network. The method comprises receiving a message addressed to said terminal at the messaging server and sending an inquiry from the messaging server to a specific first network element of the cellular network to determine the readiness of said terminal to receive data. The method comprises determining by said first network element the readiness of said terminal to receive data and transmitting a specific first response message from the cellular network to said messaging server in response to said first inquiry. The readiness of said terminal to receive data is indicated in the response message for the purpose of transmitting said message to the terminal. In addition, an object of the invention is a system implementing the method, a messaging server and a network element of a cellular network, as well as computer program products implementing the method.
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Inventors:
Aho, Ooty
Application Number:
JP2001549031A
Publication Date:
June 10, 2003
Filing Date:
December 18, 2000
Export Citation:
Assignee:
Nokia corporation
International Classes:
H04L12/28; H04L12/56; H04L12/58; H04M3/42; H04W4/12; G06F13/00; H04W88/18; H04W92/02; H04W92/24; (IPC1-7): H04Q7/38; G06F13/00; H04L12/58; H04M3/42
Attorney, Agent or Firm:
Takashi Ishida (4 others)