Invention Grant
- Patent Title: Scalable real-time location sharing framework
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Application No.: US16946284Application Date: 2020-06-15
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Publication No.: US11503432B2Publication Date: 2022-11-15
- Inventor: Leonid Gorkin , Mengyao Li , Arif O{hacek over (g)}uz Yildiz , Jeremie Gabor , Robert Marianski , Xiaohan Zhao , Benjamin Feder
- Applicant: Snap Inc.
- Applicant Address: US CA Santa Monica
- Assignee: Snap Inc.
- Current Assignee: Snap Inc.
- Current Assignee Address: US CA Santa Monica
- Agency: Schwegman Lundberg & Woessner, P.A.
- Main IPC: H04W4/029
- IPC: H04W4/029 ; H04L67/141 ; H04L67/133 ; H04L67/1097

Abstract:
Aspects of the present disclosure involve a system and a method for performing operations comprising: storing, on a distributed storage system, a front-end (FE) instance and a plurality of real-time graph (RTG) instances, each of the plurality of RTG instances includes a plurality of device objects, the FE instance being configured to communicate with a client device associated with a first user; establishing a bi-directional streaming remote procedure call (RPC) connection between the FE instance and the plurality of RTG instances; receiving, by the FE instance, a status update from the client device; determining, by the FE instance, that a first device object corresponding to the client device is stored on a first RTG instance of the plurality of RTG instances; and transmitting a first message comprising the status update from the FE instance to the first RTG instance to update the first device object.
Public/Granted literature
- US20210392459A1 SCALABLE REAL-TIME LOCATION SHARING FRAMEWORK Public/Granted day:2021-12-16
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