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A method for an access terminal to switch monitoring frequency points and an access terminal

A technology of access terminal and frequency point, applied in the field of communication, can solve problems such as unavailability of EVDO services, and achieve the effect of improving the success rate

Active Publication Date: 2019-04-05
HONOR DEVICE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention provides a method for an access terminal to switch monitoring frequency points and an access terminal to solve the technical problem in the prior art that the EVDO service is unavailable due to the failure of monitoring frequency point switching, and to improve the success of monitoring frequency point switching rate and QoS of EVDO traffic

Method used

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  • A method for an access terminal to switch monitoring frequency points and an access terminal
  • A method for an access terminal to switch monitoring frequency points and an access terminal
  • A method for an access terminal to switch monitoring frequency points and an access terminal

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Embodiment 1

[0076] Please refer to figure 1 , an embodiment of the present invention provides a method for an access terminal to switch a monitoring frequency point, the method comprising:

[0077] S101: When the EVDO session of the access terminal, that is, the data optimization session is closed or in the initialization process, the access terminal obtains the first desired frequency point according to the first session seed and the first sector parameter message;

[0078] S102: The access terminal judges whether the first expected frequency point is the same as a current frequency point, and the current frequency point is a frequency point at which the access terminal currently receives a signal;

[0079] S103: When it is determined that the first desired frequency point is different from the current frequency point, the access terminal generates a second session seed different from the first session seed;

[0080] S104: The access terminal receives a second sector parameter message; ...

Embodiment 2

[0111] Please refer to Figure 4 , the embodiment of this application provides an access terminal, including:

[0112] The processing unit 401 is configured to obtain a first expected frequency point according to a first session seed and a first sector parameter message when the data optimization session of the access terminal is in a closed state or during initialization; determine the first expected frequency point whether the frequency point is the same as the current frequency point, the current frequency point is the frequency point at which the access terminal currently receives the signal; when it is judged that the first desired frequency point is different from the current frequency point, the access terminal The incoming terminal generates a second session seed different from the first session seed;

[0113] a receiving unit 402, configured to receive a second sector parameter message;

[0114] The processing unit 401 is further configured to obtain a second desire...

Embodiment 3

[0122] Please refer to Figure 5 , the embodiment of the present invention provides a specific embodiment of the access terminal, the mobile terminal uses the method described in the foregoing embodiments to switch the monitoring frequency point, the embodiment of the present invention provides an access terminal, including:

[0123] one or more processors 501;

[0124] memory 502, a receiver 503, and one or more programs; the one or more programs are stored in the memory and configured to be executed by the one or more processors; the one or more programs include:

[0125] When the data optimization session of the access terminal is in the closed state or during the initialization process, obtain the instruction of the first expected frequency point according to the first session seed and the first sector parameter message;

[0126] An instruction for judging whether the first expected frequency point is the same as the current frequency point, where the current frequency p...

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Abstract

The invention provides a method for obtaining monitoring frequency points and an access terminal. The method includes: when the data optimization session of the access terminal is closed or in the initialization process, and the access terminal obtains the first desired frequency point according to the first session seed and the first sector parameter message and the signal currently received by the receiving terminal When the current frequency points of all are different, the access terminal generates a second session seed different from the first session seed, wherein, N is a positive integer, and the monitoring frequency point of the access terminal is the current monitoring frequency point; the access terminal receives the second session seed Two sector parameter messages; the access terminal obtains the second desired frequency point according to the second sector parameter message, the second session seed and irrelevant parameters; when the second desired frequency point is the same as the current frequency point, the access terminal uses the second desired frequency point The second desired frequency point is used as the monitoring frequency point. Through the above technical solution, the technical problem in the prior art that the EVDO service is unavailable due to the failure to switch the listening frequency point is solved.

Description

technical field [0001] The present invention relates to the field of communication technologies, in particular to a method for an access terminal to switch monitoring frequency points and the access terminal. Background technique [0002] As the demand for wireless devices to access the Internet (Internet) increases, the demand for wireless packet data services also increases. In order to provide wireless devices with greater bandwidth, higher security, and wider coverage, data optimization (Evolution-Data Optimized, hereinafter referred to as EVDO) technology came into being and has been widely used. [0003] Usually, one base station in EVDO technology provides multiple frequency points. In order to balance the load of each frequency point, the base station in the EVDO technology will keep the number of resident access terminals under each frequency point approximately equal. Therefore, the access terminal obtains a desired frequency point from the frequency point list i...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W36/06
CPCH04W36/04H04W48/16H04W36/06H04W36/0072H04W72/02H04W24/06
Inventor 唐能福
Owner HONOR DEVICE CO LTD
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