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Massage routing in case of multiple network subscription

A network and message technology, applied in message/mailbox/announcement, radio/induction link selection and arrangement, electrical components, etc., can solve the problems of wasting network resources and messages not being sent effectively, saving network resources, reducing Number of unsuccessful attempts, effect of effective messaging

Inactive Publication Date: 2004-08-11
NOKIA SOLUTIONS & NETWORKS OY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0013] Obviously, such previous attempts exhibit some disadvantages, such as waste of network resources, due to the increased number of unsuccessful transmission attempts causing such messages not to be effectively transmitted

Method used

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  • Massage routing in case of multiple network subscription
  • Massage routing in case of multiple network subscription
  • Massage routing in case of multiple network subscription

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Embodiment Construction

[0023] The present invention will now be described in detail with reference to the accompanying drawings.

[0024] According to the invention, if an end point, such as a user terminal, cannot be reached via the initially attempted path, a path indicator is set to determine (when messages are subsequently sent) another path to be tried first. The path indicator is a parameter set by the SMSC based on messaging errors such as MNRR (Mobile Station Unreachable Reason). The MNRR contains detailed reasons for lack of endpoints / mobiles and includes reasons for mobile unreachable as follows: user absent due to GPRS disconnection, user absent due to IMSI disconnection, user's GPRS connection suspended.

[0025] For example, the SMSC sends this parameter to the SMS-GMSC, and this parameter indicates (for subsequent message sending) the path to try first, i.e. via the SGSN or via the VMSC, if the HLR sends as a reference to the sending path information for the short message Two (or more...

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PUM

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Abstract

The present invention proposes method for routing a message from an origin (1,1A,1B) to a destination, said destination being adapted to have a subscription to plural networks (GPRS-NW, GSM-NW) adapted to transmit messages, said method comprising the steps of: determining (S21), whether said destination has a multiple network subscription; selecting (S24) a route for said message through said multiple network (GSM-NW, GPRS-NW), if said destination has a multiple network subscription; and transferring (S25) said message from said origin to said destination via said selected route, wherein said selected route is selected dependent on a value of a route indicator (ROUT_IND). Also, the present invention indicates a corresponding message routing device. Consequently, according to the present invention, a more efficient delivery of messages is achieved, since unsuccessful attempts for message delivery can be significantly reduced. Also, the resources of the network can be saved with the present invention being implented, since the best route for a message can be chosen and selected according to the prevailing situation at the destination, i.e. the subscriber terminal. Thus, the route indicator parameter (on the SMSC-SMS-GMSC interface) can optimize the routing of messages such as SMS messages, can cause an increased success rate for message delivery using the first route as a first attempt, and in consequence, reduces the load in network control devices such as MSC's and on corresponding interfaces.

Description

technical field [0001] The present invention relates to a method for routing a message from an origin to a destination adapted to subscribe to a plurality of networks for sending the message. Furthermore, the invention relates to a corresponding information routing device. Background technique [0002] Recently, telecommunications networks and terminals operating in such networks have seen considerable progress. For example, in addition to the (main) functional feature of sending voice data (real-time data) via the so-called (well known) GSM network, it is now possible to send (non-voice data) in packetized form via the so-called GPRS network (GPRS = General Packet Radio Service). ) data, such as data files (non-real-time data). [0003] In addition, some kinds of data messages, such as the so-called Short Message Service SMS, may rely on both of the above-mentioned networks for sending the messages. [0004] Therefore, by using the existing various networks for sending m...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W88/18
CPCH04W88/184H04W4/12
Inventor 瓦乐里·莫尔纳
Owner NOKIA SOLUTIONS & NETWORKS OY