Patents by Inventor Jeffry Ma

Jeffry Ma has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Clustering websocket communications with configurable master-slave servers
    Patent number: 10142422
    Abstract: Embodiments provide clustering of websocket communications with configurable master-slave servers. A centralized document service accessible to each server functions as a repository for cluster server information, cluster master server IP address, and security information. Upon receiving a first input, a server references the document service to create a first websocket handler as the master (e.g., utilizing a flag). Upon receiving a second input, a different server references the document service to create a slave websocket handler. Using master server IP address information from the document service, the slave websocket handler establishes a websocket cluster channel with the master websocket handler. Additional websocket channels with the master websocket hander may be established as further inputs are received and slave websocket handlers created.
    Type: Grant
    Filed: July 29, 2016
    Date of Patent: November 27, 2018
    Assignee: SAP SE
    Inventors: Gang Wang, Walter Mak, Tsz Hong Sung, Pak Man Chan, Jeffry Ma, Ka Wing Hui
  • Clustering Websocket Communications With Configurable Master-Slave Servers
    Publication number: 20170331900
    Abstract: Embodiments provide clustering of websocket communications with configurable master-slave servers. A centralized document service accessible to each server functions as a repository for cluster server information, cluster master server IP address, and security information. Upon receiving a first input, a server references the document service to create a first websocket handler as the master (e.g., utilizing a flag). Upon receiving a second input, a different server references the document service to create a slave websocket handler. Using master server IP address information from the document service, the slave websocket handler establishes a websocket cluster channel with the master websocket handler. Additional websocket channels with the master websocket hander may be established as further inputs are received and slave websocket handlers created.
    Type: Application
    Filed: July 29, 2016
    Publication date: November 16, 2017
    Inventors: Gang Wang, Walter Mak, Tsz Hong Sung, Pak Man Chan, Jeffry Ma, Ka Wing Hui