Nathan Michael Bahr, 384517 44Th Ave S, Minneapolis, MN 55406

2016000, Jan 7, 2016

Sep 15, 2015

14/855224

- Minneapolis MN, US
Nathan Bahr - Eden Prairie MN, US
Maher Kaddoura - Eden Prairie MN, US
Ranga Ramanujan - Medina MN, US

H04L 12/18
H04L 29/12
H04W 4/08

This disclosure is directed to techniques for internet group management protocol tunneling. This may be done by electing, by each of a plurality of multicast gateways in a subnet, a designated router in the subnet. The designated router sends internet group management protocol queries to at least one router in the subnet. The designated router further tunnels internet group management protocol reports.

2015014, May 28, 2015

Mar 17, 2014

14/216732

- Minneapolis MN, US
Nathan Bahr - Eden Prairie MN, US
Maher Kaddoura - Eden Prairie MN, US
Ranga Ramanujan - Medina MN, US

Architecture Technology Corporation - Minneapolis MN

H04L 12/18

370312

This disclosure is directed to techniques for communicating in an adaptive multicast network. In general, the disclosure is directed to communicating in an adaptive multicast network. This may be done by archiving, at a rendezvous point, multicast subscription information for terminal nodes in the adaptive multicast network, wherein the multicast subscription information comprises a dynamic list of receiver terminal nodes located within the adaptive multicast network that subscribe to particular multicast streams from one or more terminal nodes in the adaptive multicast network. A router receives a multicast stream from a sender terminal node. The router receives the multicast subscription information for the multicast stream sent by the sender terminal node from the rendezvous point. The router forwards the multicast stream to all receiver terminal nodes in the dynamic list of receiver terminal nodes indicated as subscribing to the multicast stream sent by the sender terminal node.