Unlock instant, AI-driven research and patent intelligence for your innovation.

Network switching method and device

A network switching and network technology, applied in the field of communication, can solve the problems of reporting LTE neighboring cell measurement reports, failing to complete switching, affecting user experience, etc., to improve user experience, prolong the time for detecting LTE neighboring cells, and prolong the sleep state the effect of time

Active Publication Date: 2017-06-06
YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD
View PDF5 Cites 7 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, after the terminal switches to the eHRPD network, if the terminal is always in the connected state, the terminal cannot report the LTE neighbor measurement report to the network side, and cannot complete the handover from the eHRPD network to the LTE network, affecting user experience

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 more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Network switching method and device
  • Network switching method and device
  • Network switching method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] The technical solutions in this application will be clearly and completely described below in conjunction with the drawings in this application. Apparently, the described embodiments are only some of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0024] In order to better understand this application, first briefly explain the idle state, connected state and sleep state of the terminal, as follows:

[0025] In the existing standard protocol, according to whether the terminal establishes a radio resource control (Radio Resource Control, RRC) connection with the access device on the network side, the operation mode of the terminal is divided into an idle state mode (referred to as idle state) and a connected state mode (referred to as connected state). state). Wh...

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

No PUM Login to View More

Abstract

The application discloses a network switching method and device, which relate to the communication technology field, enable a terminal to return to an LTE (Long Term Evolution) network from an eHRPD (evolved High Rate Packet Data) network when the terminal is in a connecting state and help to improve the user experience. The network switching method includes the following steps: when the terminal stays in a dormant state, the terminal ends the transmission function of data services and starts a timer, wherein the timer is used for controlling ending of a duration of the transmission function of the data services; before a timing duration of the timer reaches a preset duration, the terminal carries out long term evolution neighbor cell measurement; and when the terminal has LTE neighbor cells, the terminal returns to the LTE network through reselection. The application is suitable for the terminal to transmit data services.

Description

technical field [0001] The present application relates to the field of communication technologies, and in particular to a method and device for network switching. Background technique [0002] At present, the long term evolution (Long Term Evolution, LTE) network of the universal mobile communication technology is in the initial stage of development, and the signal coverage of the LTE network is not perfect enough, and the signal strength is not stable enough. Therefore, in order to ensure the continuity of data services, the terminal inevitably switches to a 3G network with strong signal coverage when the signal strength of the LTE network is weak, such as a Code Division Multiple Access (CDMA) network. When the signal strength of the LTE network is strong, the terminal needs to switch back to the LTE network from the 3G network. [0003] Wherein, in order to realize seamless handover between the CDMA network and the LTE network, the CDMA network introduces an evolved High...

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
no application Login to View More
IPC IPC(8): H04W36/00H04W36/08H04W36/14
CPCH04W36/0088H04W36/08H04W36/14
Inventor 王德望杨小林
Owner YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD