Patents by Inventor Junlun ZHANG

Junlun ZHANG 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).

  • METHOD AND APPARATUS FOR PACKET DELAY MANAGEMENT IN eCPRI NETWORK
    Publication number: 20220046465
    Abstract: A method for data packet delay management in a communications network connecting a sender node over an eCPRI interface to a receive node. The method performed at the receiver node receiving data packets from the sender node comprises monitoring (102) a buffer level at a buffer receiving data from the sender node. When the buffer level reaches a threshold (104-Yes) the method further comprises transmitting (108) to the sender node over the eCPRI interface at least one message comprising information indicative of length of time of a Medium Access Control, MAC, flow control and transmitting (114) at least one MAC flow control frame to the sender node with a delay (110,112).
    Type: Application
    Filed: December 17, 2018
    Publication date: February 10, 2022
    Applicant: Telefonaktiebolaget LM Ericsson (publ)
    Inventor: Junlun ZHANG