A wireless Access Point (AP) connects a group of wireless stations to an adjacent wired (Typically, Ethernet) LAN. An AP is like an Ethernet hub - except that a hub relays LAN frames only to other 802.3 stations, whereas an AP relays 802.11 frames to all other 802.11 or 802.3 stations in the same subnet. (In English: "it allows communication between wired and wireless..") A wireless router connects a group of wireless stations to an adjacent wired (Typically, Ethernet) LAN. A wireless router is a wireless AP combined with an Ethernet router. A wireless router forwards IP packets between your wireless subnet and any other subnet. Most routers also have a built-in firewall, and built-in Ethernet ports. (In English: same as an AP, but you can network different subnets or networks (Example: your home network and the internet [Modem also required typically!] )
Wireless bridging is the technique of connecting two wireless access points together. This can be done to extend the range of a wireless network, or to create a wireless bridge between two or more wired networks, perhaps in separate buildings.
wireless bridge
A Bridge assist in handing network traffic and can direct known traffic to its destination.
It can function as a Bridge, Relay, and Access Point. In Bridge mode it connects multiple access points to a single fixed line. In relay mode it connects multiple access points to a remote access point. And as a traditional access point it provides network access to wireless clients.
A wireless router bridge is a way to use an old or unneeded wireless router to extend the usable range of a central Internet access point. This can be done by connecting an older router to a functioning router and then either changing the wireless mode of the router to bridge, or by changing the firmware inside of the router so it can support bridging. The end result is a wireless router that will pick up the signal from an access point and provide Internet access to any computer that uses the wireless router bridge.
That would be a WAP - Wireless Access Point, which operates as a bridge between the two network types.
The function of a wireless access point is to allow wireless devices such as projectors, laptops and PDAs to access a local area network. Wireless access points mainly act as switches to spread connections wirelessly. The difference between an access point and a router is that access points do not assign IP addresses nor do they have firewalls; they only lock out traffic that does not have the wireless key.
Boxgirder bridge
A Linsys RE1000 Wireless Bridge is used to repeat the wireless signal of any access point or router for hard to find places. In a house it can be used to provide internet connectivity to hard to reach places.
giant cables and abutments
You need a WAP - WIreless Access Point. This is a bridge device that connects the two types of networks together. Or, use a router.
Generally a adhoc network is a wireless network but instead of been managed by a hub or switch a computer runs the network. A adhoc network is typically a wireless connection between two or more computers without the use of a hub or switch, where as a wireless network generally has some piece network hardware running the network that is only meant to facilitate connections and not make them its self.