No, even though the two PCs are physically connected they need an IP address to communicate. The switch uses the MAC physical address to determine the switching but the network software requires an IP address and a subnet mask attached to the adaptor.
I do agree with the statement which says a human being can not live without communication because everything do communicate,For example,you torch a stone, that stone do communicate with you through texture, and even mass.Animals also communicate with people, such as dogs.
-walk to them to talk -get a audience and talk through a microphone -unconnectable phones example:cellphone
We can if we use radio. Without it, sound waves can't travel through space because there is no air for it to travel through.
No
There are quite a few animals that communicate without using there larynx. Otters for example communicate by hitting rocks together.
a hub
Not without some form of amplification. These are a line-out and the signal is rather weak.
Temporary email addresses are valid indefinitely through Yahoo. A temporary email can be used exclusively or in supplement to a normal email address. Once one is finished using the temporary email, it can easily and quickly be deleted without further hassle.
You can communicate by drawing symbols on paper or using sign language. Body language also is a form of communicating without words.
being erotic
No, because without a default gateway configured the packet will never get to the router, and thus never get to the other network.
Yes. TiVo does not require a wireless network. It can be connected through a cable to a wired network.