Data transmission method and data transmission device

A data transmission method and data transmission technology, applied in the field of data transmission methods and devices, can solve problems such as inability to improve user experience, achieve the effects of improving battery life, reducing terminal power consumption, and improving user experience

Inactive Publication Date: 2016-07-13
NUBIA TECHNOLOGY CO LTD
View PDF2 Cites 38 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

On the other hand, since the mobile network is usually billed according to traffic, in some cases, al...

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
  • Data transmission method and data transmission device
  • Data transmission method and data transmission device
  • Data transmission method and data transmission device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0056] In order to have a clearer understanding of the technical features, purposes and effects of the present invention, the specific implementation manners of the present invention will now be described in detail with reference to the accompanying drawings.

[0057] see figure 1 It is a schematic structural diagram of a terminal according to an embodiment of the present invention. The terminal 100 may have various functions such as a personal computer (for example, a laptop computer, a netbook computer, a tablet computer, etc.), a mobile phone, a personal digital assistant (PDA), a digital video recorder (DVR), an Internet home appliance, a game console, an electronic reader, etc. any of the configurations. The architecture of the terminal 100 may include a processor 1 , a communication module 2 , a memory 4 and a subscriber identification module 5 . It should be understood that, in addition, the terminal 100 may further include: a display screen, a speaker, an earpiece, a...

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 invention discloses a data transmission method and a data transmission device. The data transmission method comprises the following steps: accessing a WIFI network, and establishing a first data channel; transmitting data through the first data channel; and in the process of data transmission, when a first preset condition is met, accessing an LTE network, establishing a second data channel, and transmitting data through the first data channel and the second data channel. The beneficial effects are as follows: data is transmitted only through WIFI when the WIFI signal quality is excellent, data is transmitted through both WIFI and LTE in order to meet the transmission rate when the WIFI signal quality is weak, and data is transmitted through LTE when the WIFI signal quality is poor; the rate demand of users is met; the power consumption of terminals is reduced effectively and the service life of terminals is improved on the basis of meeting the rate demand; and data is transmitted through LTE only when the WIFI signal quality is not optimal, the LTE traffic is saved for users, and the user experience is enhanced.

Description

technical field [0001] The present invention relates to the communication field, and more specifically, to a data transmission method and device. Background technique [0002] Network access can be performed through terminal devices such as mobile phones and tablet computers (PAD). As the user's demand for network access rate increases, the data channel provided by the mobile network (for example, 3G, 4G, etc.) and the data channel provided by the wireless network (for example, WIFI) can be used for simultaneous data transmission. [0003] However, in the prior art, real-time adjustment cannot be performed when multiple data channels are used for data transmission, which will lead to waste of resources. On the one hand, since the terminal needs to consume a certain amount of power during data transmission, using multiple data channels to transmit data at the same time will undoubtedly consume more power, shorten the power usage time, and seriously reduce the battery life of...

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): H04W24/02H04W24/08H04W52/02
CPCH04W24/02H04W24/08H04W52/0245H04W52/0274Y02D30/70
Inventor 车晓东
Owner NUBIA TECHNOLOGY CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap