Invention Grant
- Patent Title: Methods and systems for memory management in a publish and subscribe system
-
Application No.: US17097671Application Date: 2020-11-13
-
Publication No.: US11709620B2Publication Date: 2023-07-25
- Inventor: Randall Nortman
- Applicant: FORD GLOBAL TECHNOLOGIES, LLC
- Applicant Address: US MI Dearborn
- Assignee: Ford Global Technologies, LLC
- Current Assignee: Ford Global Technologies, LLC
- Current Assignee Address: US MI Dearborn
- Agency: Brooks Kushman P.C.
- Agent Frank MacKenzie
- Main IPC: G06F3/06
- IPC: G06F3/06 ; H04L67/55 ; G06F9/54 ; H04L67/141

Abstract:
Systems and methods for sharing information between a publisher and a subscriber are disclosed. The system includes a shared memory and a memory broker. The memory broker is configured to receive a request for writing a message relating to a topic from a publisher and determine whether a communication channel corresponding to the topic exists in the shared memory. If the communication channel corresponding to the topic exists, the memory broker then assigns a buffer ring on the communication channel to the publisher, transmits information relating to the buffer ring to the publisher, and transmits information relating to the buffer ring to one or more subscribers of the communication channel.
Public/Granted literature
- US20220155992A1 METHODS AND SYSTEMS FOR MEMORY MANAGEMENT IN A PUBLISH AND SUBSCRIBE SYSTEM Public/Granted day:2022-05-19
Information query