Web cam into router

[lol_61]

Mum wants me to set up 2 continuous 'streaming' webcams at her house so I can see she is OK. I have a PC and skype. Would she need a PC or just a router. Ideas please.
Lol

 

[hang-the-9]

If you get an IP-based camera, should work without a PC http://www.walmart.com/ip/Linksys-Wireless-N-Internet-Home-Surveillance-Camera/13909290?ci_sku=13909290&ci_src=14110944&sourceid=1500000000000003142050

You will need a PC to configure it though.