Marking mechanism for beacon message sending

A technology of beacon messages and sub-messages, applied in the directions of access restriction, wireless communication, advanced technology, etc., can solve the problems of large data rate, difficult to characterize the coverage area, etc., to achieve the effect of battery consumption

Inactive Publication Date: 2016-01-06
LENOVO INNOVATIONS LTD HONG KONG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The problem with this method is that it is not easy to characterize the coverage area, and sending detailed coverage area may also result in a large data rate

Method used

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  • Marking mechanism for beacon message sending
  • Marking mechanism for beacon message sending
  • Marking mechanism for beacon message sending

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0052] will describe when in figure 1 The invention shown implemented in a geographical area 2 divided into n basic sectors 4, each sector covered by a network base station 6 uses a specific RAT and a specific frequency for communication.

[0053] Beacons 8, managed by the Beacon Manager, periodically send information about the operators, radio access technologies (RATs) and radio frequencies available in the geographic area 2 to mobile phones roaming in the area 2, such as , PDA or laptop awareness UE 10 so that the UE can select the most suitable operator, RAT and frequency available in the geographical area.

[0054] In the first embodiment of the invention, on the operator side, the beacon base station 8 generates a beacon message M including information about the RATs and frequencies deployed in each sector of the area 2, calculates the validity period of this information, and The calculated validity period is included in the beacon message M. Preferably, the calculate...

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PUM

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Abstract

The invention concerns a method for transmitting beacon services to a User Equipment (UE) roaming in an area covered by several Radio Access Technologies (RAT's), the area comprising a plurality of geographical zones, each geographical zone comprising at least one network base station using several frequencies and at least one RAT among the plurality of RAT's, the User Equipment (UE) having various RAT capabilities and preferences and supporting several frequencies, the method comprising the step of periodically transmitting to the UE at least a beacon message M comprising information about the RAT's and the frequencies deployed in each zone of the area, and data indicating at least a validity period of the RAT's and the frequencies information.

Description

[0001] priority [0002] Priority is claimed from European Patent Application No. 10157561.1 filed March 24, 2010, the content of which is hereby incorporated by reference. technical field [0003] The present invention belongs to the field of telecommunications, and relates to a method for sending beacon services to a user equipment (UE) roaming in an area covered by multiple radio access technologies (RATs), the area includes multiple geographical partitions, each geographic partition At least one network base station comprising at least one radio access technology (RAT) using multiple frequencies and multiple RATs, the user equipment (UE) has various RAT capabilities and preferences and supports multiple frequencies. [0004] The invention also relates to a beacon base station transmitting beacon traffic and a user equipment (UE) adapted to receive beacon traffic transmitted by the beacon base station. Background technique [0005] A user roaming in an area covered by m...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W16/14H04W72/04H04W84/10
CPCH04W48/10Y02D30/70
Inventor 法布里斯·扎布拉
Owner LENOVO INNOVATIONS LTD HONG KONG
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