The rest of the article is a pretty good rant why HomePlug AV is better than G.hn. One new bit of information: HomePlug AV already is working on coax and phonelines--just lisk G.hn may do in 2011.
From the article:
Why Atheros Stuck with HomePlug Over G.hn
- G.hn’s incompatibility with HomePlug’s large installed base.
- Better throughput over range performance than G.hn over electrical wires and coax.
- Proven in the market with several million adapters installed.
- HomePlug becomes a global standard with the approval of IEEE 1901.
- IEEE is the preeminent standards body for multi-vendor, open networking with highly successful standards such as Ethernet (802.3) and Wireless LAN (Wi-Fi) 9802.11)