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

Method for maintaining a persistent miracast session over wireless link

A wireless link and session identifier technology, applied in wireless communication, transmission system, connection management, etc.

Active Publication Date: 2017-12-01
SAMSUNG ELECTRONICS CO LTD
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When a screencast session is torn down (stopped) between the source device and the corresponding sink device, in order to re-establish the screencast session, it is necessary to perform a screencast capability exchange and reconfigure the codec before the screencast session is established, thereby Introduces additional wait time when re-establishing the screencast session between the device and the corresponding receiver device

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
  • Method for maintaining a persistent miracast session over wireless link
  • Method for maintaining a persistent miracast session over wireless link
  • Method for maintaining a persistent miracast session over wireless link

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0028] Embodiments described herein and their various features and advantageous details are explained more fully with reference to non-limiting embodiments illustrated in the drawings and detailed in the following description. Descriptions of well-known components and processing techniques are omitted so as not to unnecessarily obscure the embodiments herein. Moreover, the various embodiments described herein are not necessarily mutually exclusive, as some embodiments can be combined with one or more other embodiments to form new embodiments.

[0029] The term "or" as used herein refers to a non-exclusive or unless otherwise indicated. The examples used herein are intended merely to facilitate an understanding of the various ways in which the embodiments described herein can be practiced and to further enable those skilled in the art to practice the embodiments herein. Therefore, the examples should not be construed as limiting the scope of the embodiments herein.

[0030] 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

A method for maintaining a persistent miracast session over a wireless link is provided. The method includes establishing a persistent miracast session with a sink device, storing at least one of an identifier of the sink device, a session identifier, and configuration parameters, and verifying at least one of the stored identifier of the sink device, the stored session identifier, and the stored configuration parameters to reestablish the persistent miracast session between the source device and the sink device over the wireless link.

Description

technical field [0001] This disclosure relates generally to Wireless Fidelity (Wi-Fi) networks, and more particularly to methods for maintaining persistent screencasting over a wireless link (which device or a recent Intel A mechanism for a computer to broadcast anything to a TV (Screen Mirroring Protocol) session. Background technique [0002] Mobile and wireless technologies have experienced rapid growth over the past few years. This growth has been fueled by better communications, hardware, and more reliable protocols. Wireless service providers are now able to offer their customers an ever-expanding array of features and services, and provide users with unprecedented levels of access to information, resources and communications. As mobile devices and wireless technology continue to improve and grow in popularity, short-range wireless technology is expected to replace the need to use cables or wires to connect devices together. As part of this evolution, many new te...

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): H04L29/08H04W8/22H04W76/02H04W76/04H04L69/40
CPCH04W76/25H04W76/11H04W8/22H04L67/51H04L65/1083H04W84/12H04L67/146H04L65/1096H04L69/40H04W76/19H04L65/612
Inventor K.斯里尼瓦萨戈帕兰M.M.帕蒂尔李炳茂
Owner SAMSUNG ELECTRONICS CO LTD