Multicast traffic disruption prevention system

K Kaliyamoorthy - US Patent 11,223,557, 2022 - Google Patents
(57) ABSTRACT A multicast traffic disruption prevention system includes a first router having
a first priority and operating as a desig nated router such that a second router transmits data …

Graceful designated router handoff

M Mishra, K Ananthamurthy, S Venaas… - US Patent …, 2021 - Google Patents
In one embodiment, a first Protocol Independent Multicast (PIM) router includes port
interfaces to receive multicast traffic from a first network and forward the traffic to at least one …