mega bits per second
a wireless modem means it has a wireless router built in. A wireless router means just a wireless router. if your modem is not wireless, you will need just a wireless router
If you do not see signal from your router, it means that the signal is not strong enough an you need to get a wireless extender or a better router.
If you don't have a wireless router, that means you can only get connected to the internet using wire / LAN cable.
Normally, yes.The max speed of the most common wireless standard, 802.11g, is about 54 Mbps while the router will support wired transfer speeds of 100 Mbps or 1000 Mbps (Gigabit network).Your internet connection is slower than either of those, broadband internet is in the range 1-10 Mbps, so you won't notice if you use the wireless just for browsing.The speed difference between wired and wireless is definitely noticeable when you copy files between two computers on the local network.
The short answer is, no, if referring to the Internet speed being increased. A new N router will only increase the speed between the wireless device, such as a laptop, and the router itself. But the speed to the internet is still limited to the 15Mbps your internet service provider is claiming to offer.
It will slow down to any devices connected to the 10 Mbps hub. Other connections should not be affected.
A G+ router supports the same speed as a G router (54 MBps) but also supports a higher transmission speed, usually only with a select number of wireless cards from the same manufacturer.
wireless modem is called that because it has a wirelss router built in. wireless router just a wireless router. if your cable is not wireless you can buy a wireless router or a cable modem with wireless router
When selecting a wireless network adapter for a wireless network, it is important to be aware of the technology and capabilities of the router. The latest technology used in wireless routers is 802.11N, which is backward compatible with older networking protocols such as 802.11g and 802.b. However, the performance of signal transfers of a wireless network adapter is limited by the technology used in the router. For example, a wireless-N adapter will not reach its full Mbps speeds of data transfer when connected to a wireless-G router.
It just means that you are not connected to wireless router. And in some cases it means that your wireless router requires configuration - type of security, password etc.
Some devices (like the Nintendo DS) use wireless connection instead of wired for on-line usage, which means you need a wireless router. A laptop is an another example that often uses a wireless router to get on the internet instead of a wired connection.
Well routers are devices for connection to the internet wireless. That means that the router receives connection, and users can either choose to connect a wire to the router or just receive internet connection from the router wireless.