IoT-2

The relation between IoT and M2M is_

• IoT is part of M2M

• M2M is the part of IoT

• Both are same

• none

The communication network in M2M can be used ____

• Wireless medium

• wired medium

• both

• none

To enable the communication between remote M2M area networks_____ devices are used.

• senosrs

• routers

• switches

• gateways

The following technology emphasizes more on software

• IoT

• M2M

• both

• none

Mostly M2M network performs_____ communication

• One to many

• broadcast

• one to one

• multicast

SDN means____

• Software data networks

• software described networks

• software defined network

• software demand network

Which is not the key element of the SDN

• Storage controller

• centralized controller

• APIs

• open flow

NFV means

• network function vector

• network function virtual machine

• network function virtualization

• network form in virtualization

SDN technology is the complementary of the NVF tecchnology

• True

• False

Which one is not a network management protocol

• SNMP

• NETCONF

• SNTP

• YANG