A router is primarily a layer 3 device that connects one network via a port to a switch on another port. Most home routers today come with an integrated switch (multiple ports). As such, a router would not contain a hub.
Some routers may also have built-in firewalls and VPN tunneling capabilities, including auditing and logging functionality. They may also contain DHCP and NAT capabilities which you typically won't find in a switch.
These hub/ routers combine the functions of a hub and a router all in one. These routers are fairly expensive in price and may be able to purchase one on sale if you have an electronics/computer store in your area.
switch and hub
Not necessarily more than the price of a hub, or a router with four extra slots. Check at any PC store for a hub or router.
Network hub can be shared with your home or office and also serve as a router too
Bridge, Switches, Router.
If you own a large business that is spread all over (like in more than one city or state), then yes, you will need a router as well as a hub. Hubs only connect local systems to one network, whereas a router connects multiple networks together, thus enlarging that single network.
You do not have to connect your router to your PC via ethernet cable, you can instead connect via wi-fi and your router must be connected to your hub.
You need either a crossover cable or a Router. Make a Peer to Peer network or make them both workgroup computers.>use a switch or a hub if you already have Router/modem. I suggest a router for future expansion. Hub is cheap than a switch but it perform low than the switch. Cabled work group on each computer you have is costly and the same time it performs like a Hub. Set an Internet Protocol (IP) since it is connected through the net.
A wired or wireless router.
Multicasting can be done on a hub but a hub does not need it always. Configuring a router or switch to use multicasting requires that the router or switch be IGMP capable.
A router allows communication between two different networks. A hub just links devices in a network.
router