Data transmission device and method in remote service
A technology for remote service and data transmission, applied in the field of data transmission equipment, can solve the problems of difficult and smooth operation, large bandwidth, and remote control operations cannot be achieved, and achieve the effect of solving the problem of occupying a large amount of bandwidth, reducing bandwidth, and reducing data volume.
Inactive Publication Date: 2016-09-28
BEIJING QIHOO TECH CO LTD +1
View PDF4 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
However, the transmission of data in the format of pictures requires a large bandwidth. Due to the limitation of the actual network bandwidth used by the master or controlled end, remote control operations often fail to reach or approach the ideal state of smooth operation.
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
[0085] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.
[0086] see figure 1 , the embodiment of the present invention provides a data transmission method in a remote service, the method may include the following steps:
[0087] S101: After establishing a remote control connection with the master control terminal, display the desktop background of the controlled terminal as monochrome;
[0088] In the embodiment of the present invention, it is considered that in the process of transmitt...
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 invention relates to the technical field of network data communications, and discloses data transmission equipment in remote service and a method for transmitting data. The data transmission equipment comprises an arrangement unit suitable for displaying a desktop background of a controlled end to be a single color, a grabbing unit suitable for obtaining a display interface image, a blocking-dividing unit used for dividing the display interface image into at least two blocks, a data transfer unit suitable for transmitting a color value corresponding to the single color to a main control end if the desktop background occupies all the current block, a smoothness detection unit suitable for judging the smoothness of the block if at least three kinds of colors are included, a compression unit suitable for determining a compressure mode and compressing the block with the compressure mode according to the judging result, and a compressed data transmission unit suitable for transmitting the data after being compressed to the main control end. Through the data transmission equipment in remote service and the method for the transmitting data, occupied bandwidth when a background picture of the controlled end is transmitted can be reduced. Smooth degree of remote control and operation is improved.
Description
technical field [0001] The invention relates to the technical field of network data communication, in particular to data transmission equipment and methods in remote services. Background technique [0002] Remote control means that the management personnel or system support personnel of computer equipment connect to the computer equipment at the remote controlled end through the Internet, and display the desktop environment of the computer equipment at the controlled end to the computer equipment of the management personnel or assisting personnel, etc. The computer equipment performs system configuration, software installation, troubleshooting, etc. on the remote controlled computer equipment. [0003] The work related to remote control needs to be carried out through the network. The local computer device is the sending end of the operation command, called the master control end, and the remote controlled end computer device can be called the controlled end, and the control...
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 Patents(China)
IPC IPC(8): H04L29/08G06F3/14
Inventor 刘晓燕马小丁
Owner BEIJING QIHOO TECH CO LTD