Invention Grant
- Patent Title: Methods, systems, and media for detecting the presence of a digital media device on a network
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Application No.: US17882994Application Date: 2022-08-08
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Publication No.: US11700193B2Publication Date: 2023-07-11
- Inventor: Ant Oztaskent , Yaroslav Volovich
- Applicant: Google LLC
- Applicant Address: US CA Mountain View
- Assignee: Google LLC
- Current Assignee: Google LLC
- Current Assignee Address: US CA Mountain View
- Agency: Byrne Poh LLP
- Main IPC: G06F15/167
- IPC: G06F15/167 ; H04L43/10 ; H04L41/12 ; H04L12/28 ; H04L67/51 ; G06F16/00 ; H04B1/38

Abstract:
Methods, systems, and media for detecting the presence of a digital media device on a network are provided. In some embodiments, methods for detecting a presence of a particular type of digital media device is provided, the methods comprising: identifying cached device details for devices previously associated with the network; performing a simple device discovery protocol (SSDP) on the network, and substantially concurrently sending a unicast message to an address associated with the identified cached digital media device using hypertext transfer protocol (HTTP); and indicating the presence of a digital media device on the network in response to either (i) receiving a response to the unicast message, or (ii) determining that a type of a device discovered using SSDP is the same as the particular device type.
Public/Granted literature
- US20220393961A1 METHODS, SYSTEMS, AND MEDIA FOR DETECTING THE PRESENCE OF A DIGITAL MEDIA DEVICE ON A NETWORK Public/Granted day:2022-12-08
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