Off-line propel implementing method, system and wireless application protocol gateway

An implementation method, offline push technology, applied in wireless network protocols, radio/inductive link selection arrangements, transmission systems, etc., can solve the problems of long offline push message sending time and aggravated SMSC burden, so as to shorten the sending time and lighten the burden effect

Inactive Publication Date: 2008-04-16
HUAWEI TECH CO LTD
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0009] It can be seen from the above steps that the existing offline Push solution needs to pass through the SMSC, and use short messages to notify the mobile terminal, and the mobile terminal will obtain the Push message from the SP again, and the SP cannot directly send the Push message to the mobile terminal, which makes offline The sending time of the Push message is longer, and it will also increase the burden on the SMSC

Method used

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  • Off-line propel implementing method, system and wireless application protocol gateway
  • Off-line propel implementing method, system and wireless application protocol gateway
  • Off-line propel implementing method, system and wireless application protocol gateway

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Embodiment Construction

[0029] In order to make the object, technical solution and effect of the present invention clearer, specific embodiments will be described in detail below with reference to the accompanying drawings.

[0030] An embodiment of the present invention proposes an offline Push implementation method, as shown in FIG. 2 , which is a flowchart of an offline Push implementation method according to an embodiment of the present invention.

[0031] Step 201: Judging whether the mobile terminal receiving the Push message is online, if online, execute step 202; otherwise, execute step 203.

[0032] Step 202: Send a Push message to the mobile terminal, and end the current process.

[0033] Step 203: Notifying the network side to initiate a PDP context activation process, and sending a Push message to the mobile terminal whose activation is successful.

[0034] After sending the Push message to the successfully activated mobile terminal, it may further include: the WAP gateway initiates a di...

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Abstract

The invention provides a method and a system for realization of off-line push (Push) as well as a wireless application protocol (WAP) gateway, wherein, the method comprises the followings: whether a movable terminal receiving Push information is on line or not is determined, if yes, the invention sends out the Push information downward to the movable terminal; or the invention can notice the network side to launch a packed data protocol (PDP) context activation process and sends out the Push information downward to the movable terminal which has been activated successfully. The invention also provides an off-line Push realization system and a WAP gateway. The method and the system for off-line Push realization as well as the WAP gateway provided by the invention can shorten transmitting time of the off-line Push information and relieves burden of a short message service center (SMSC).

Description

technical field [0001] The invention relates to the field of mobile communication, in particular to an offline push (Push) implementation method, system and Wireless Application Protocol (WAP, Wireless Application Protocol) gateway. Background technique [0002] Push technology is a mechanism built on the client and server, that is, the server actively sends information to the client. Compared with the traditional "pull" (Pull) technology, the main difference is that in the Push technology, the server actively sends information to the client, while in the Pull technology, the client actively requests information from the server. The main advantage of Pull technology lies in the initiative and timeliness of information. [0003] Offline Push means that the server sends a Push message to the client when the client is not online. For the mobile communication system, when the mobile terminal does not initiate Packet Data Protocol (PDP, Packet Data Protocol) activation, the ser...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08H04L12/66H04Q7/22H04W4/14H04W76/02H04W80/12H04W88/16
CPCH04L67/24H04W4/14H04L29/08684H04W76/022H04W88/16H04W80/12H04W76/12H04L67/54
Inventor 李守平
Owner HUAWEI TECH CO LTD
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