公开(公告)号：US11128410B1

公开(公告)日：2021-09-21

申请号：US16515556

申请日：2019-07-18

Applicant: Cadence Design Systems, Inc.

Inventor： Chetan Paragaonkar ,  Gopi Krishnamurthy ,  Anish Mathew ,  Raveendra Pai Gopalakrishna ,  Anujan Varma

IPC: H04L1/18 ,  G06F13/38 ,  H04L12/801

Abstract: Embodiments disclosed are directed to methods for scheduling packets. According to example embodiments the method includes receiving, using a first layer in a communication protocol, a first request from a second layer in the communication protocol. The first request indicates to the first layer to output a data stream that includes a first location for the second layer to include a first control packet. The first layer is at a higher level of abstraction than the second layer. The method further includes transmitting, using the first layer, a first response to the second layer. The first response is based on the first request, and the first response identifies the first location in the data stream and a time of occurrence of the first location in the data stream.