Network searching and access method for mobile terminal, and mobile terminal
A technology of mobile terminal and access method, which is applied in the direction of access restriction, network data management, electrical components, etc., and can solve the problem of long search and access time
Active Publication Date: 2017-05-31
QINGDAO HISENSE MOBILE COMM TECH CO LTD
View PDF12 Cites 10 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0005] An embodiment of the present invention provides a mobile terminal search network access method and a mobile terminal to solve the problem that the mobile terminal search network access time is too long in the prior art
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0016] In order to enable those skilled in the art to better understand the technical solutions in the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described The embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.
[0017] figure 2 A schematic diagram of a scene provided by an embodiment of the present invention includes a mobile terminal 201 in the figure, and the mobile terminal 201 is provided with two SIM cards, SIM card 1 and SIM card 2 respectively. It should be pointed out that, figure 2 What is shown is only a schematic diagram of a sce...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The embodiment of the invention discloses a network searching and access method for a mobile terminal, and the mobile terminal. The method comprises the following steps: determining signal intensities of various communication frequency bands supported by the mobile terminal; screening the communication frequency bands to obtain the communication frequency bands of which the signal intensities are larger than or equal to a preset signal intensity threshold, so that a first communication frequency band set is obtained; respectively demodulating each communication frequency band in the first communication frequency band set, so that a first signal system set is obtained; according to the first communication frequency band set and the first signal system set, determining a communication frequency band set to be accessed and a signal system set to be accessed; and according to the communication frequency band set to be accessed and the signal system set to be accessed, sending a registration access request to a network side. The network searching and access method for the mobile terminal and the mobile terminal adopting the technical scheme have the advantages that searching and registration access are only carried out on the local communication frequency bands with the certain signal intensities, so that the searching and the registration access on the communication frequency bands with lower signal intensities are reduced, and the time for networking searching and access is shortened.
Description
technical field [0001] The invention relates to the technical field of wireless communication, in particular to a method for searching a network and accessing a mobile terminal and the mobile terminal. Background technique [0002] With the rapid development of mobile communication services, operators are investing more and more in the construction and investment of various networks, so that multiple network modes (Multi mode, hereinafter referred to as multi-mode) in the existing public land mobile network It coexists with multiple wireless communication frequency bands (Multi band, hereinafter referred to as multi-band). In the mobile communication service, the mobile terminal needs to search and register the public land mobile network first, and access it after finding a suitable mode and frequency band, and then enjoy the service provided by the operator. [0003] figure 1 It is a schematic flow diagram of a mobile terminal search network access method in the prior art...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): H04W8/02H04W8/18H04W48/16H04W48/18H04W60/04H04W88/06
CPCH04W8/02H04W8/183H04W48/16H04W48/18H04W60/04H04W88/06
Inventor 赵鹏王国涛
Owner QINGDAO HISENSE MOBILE COMM TECH CO LTD