A month after buying software-defined networking (SDN) controller vendor Contrail (I,...
Jan 15 2013, 12:56 ET
A month after buying software-defined networking (SDN) controller vendor Contrail (I, II), Juniper (JNPR) is outlining its SDN vision. Like Cisco and VMware's Nicira, Juniper is supporting network virtualization and the centralization of management features on a controller. Just as importantly, it's announcing a novel pay-as-you-go software licensing model that allows licenses to be moved between devices. The move follows Cisco's efforts to use SDN to boost software sales, and is arguably an attempt to counter the commoditizing impact SDN could have on Juniper's switches.