If you do not set password for your wireless network you will get unsecured network. If you mean that you want use your router to connect to another unsecured wireless network and create so called "bridge" the answer is yes. But! Router from different manufactures usually do not work together in the bridge configuration. There are some exceptions but just few.
Yes. They can also be monitored in a badly secured wireless network, which is many if not most of them.
encryption key
WEP
There are many types of authentications can be used in access wireless network. mainly 3 types are used: User only Authentication, Device Only Authentication, User+Device Authentication. They are self explanatory.
A Toshiba network camera is a camera manufactured by Toshiba, and placed on a network, usually as a security camera. This network is a wireless network, meaning it can be viewed and changed by users. In order to access the camera network, a user would need a login code.
The e-mail program will send the message without problems.
NETWORKING, Second Edition PAGE 17 User mobility Simple Installations No Cables
In nomadic use, the terminal may change but it should be stationary while it is in use. It maybe wireless network. In mobile use, the terminal can be used while moving and it might be necessary to perform handovers within the network to keep connection b/w network and mobile user.
When you purchase internet from an internet provider in your area, you need to follow the directions during set up to make a user name and encrypt your wireless network. You will give your network a name and a password so only you can access it.
A wireless mesh network is a type of ad hoc network. The difference would be that clients on mesh networks are dedicated to the role of routing by relying on an infrastructure of sorts, while ad hoc clients are generally user to user and not fixed to any kind of infrastructure.
A wireless network card has very few disadvantages to it. Who would not want a computer without wires? A wireless computer looks so much better and more professional. It has a sleek, modern look that is unmatched. This is only possible with a wireless network card. A wireless network card is a piece of computer hardware that allows a computer to remotely connect to a router. With this connection, the end user is able to access the internet and browse the web. A wireless network card comes in many different varieties. Some network cards have an antenna. Others have built in antennas that are not visible. Some even have stand alone antennas that are placed on the desk for optimal range. With a wireless network card, the buyer has options about the speed. A and B speeds are slow but work for simple internet browsing. G is the middle speed and most common. It would be found in most households. The new speed has been labeled N. It is almost twice as fast as G. With this faster speed, it is a lot easier to stream large files, such as movies, across a home or business network. A wireless network card is also very simple to use. The user will either use the computer’s default program or a special program provided by the maker of the card to connect to a network. With these programs, the user is able to view all the networks in the area. Often times, it is possible to see the different types of encryption on the network. The encryption are put in place to prevent criminals from stealing important data. Once the user has selected the network, a password may need to be put in. With correct password input, the user is now connected to the network and router. Surfing the web, viewing email, or other online activities are made possible now. The user now has all the perks of a wired network without the ugly cords to get in the way.
If you are trying to connect to it via wireless Windows allows you to store the password on the computer for the wireless network so you only have to put the password in once per computer. If you are setting up multiple computers you can save the password in a notepad document and place that on a USB key. If you want to take a password off of the wireless network you can connect to the wireless router (please see user documentation for the router) and disable wireless encryption. This however is strongly discouraged because anyone can access an unencrypted wireless network.
Turning off the SSID, or the Network Name, does help protect your LAN from the average user. There are devices and computer programs however that more advanced users could use to "sniff" out your wireless network. It is always recommended that you protect your network with a private WEP or WPA/WPA2 network key regardless of your SSID state.