Lenovo ThinkPad Edge L330 (English) User Guide - Page 41

Establishing wireless LAN connections, Wireless WAN, Bluetooth, Attention

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Wireless WAN A wireless WAN covers a broader geographic area. Cellular networks are used for data transmission, and access is provided by a wireless service carrier. Bluetooth Bluetooth is one of a number of technologies used to create a wireless personal area network. Bluetooth can connect devices a short distance from one another, and is commonly used for connecting peripheral devices to a computer, transferring data between hand-held devices and a personal computer, or remotely controlling and communicating with devices such as mobile phones. Establishing wireless LAN connections Your computer comes with a built-in wireless networking card and a configuration utility to help you make wireless LAN connections and monitor the status of your connection, so that you can stay connected to your network while you are in the office, in a meeting room, or at home, with no need for a wired connection. Attention: • If you carry your computer with the wireless LAN feature into an airplane, check the services with the airline before boarding the airplane. • If there are restrictions on the use of computers on an airplane with the wireless feature, you need to disable it before boarding. To disable it, refer to the instructions in "Enabling or disabling the wireless feature" on page 30. Note: You can purchase a wireless network card as an option from Lenovo at http://www.lenovo.com/accessories/services/index.html. Tips for using the wireless LAN feature • Place your computer to where there are few obstacles possible between the wireless LAN Access Point and the computer. • For the best connection of the wireless LAN feature, open your computer display to an angle of slightly more than 90 degrees. • If you use the wireless feature (the 802.11 standard) of your computer simultaneously with a Bluetooth option, data transmission speed can be delayed and the performance of the wireless feature can be degraded. Wireless network setup To use the built-in wireless network card (the 802.11 standard) to communicate, start the Access Connections program. See "Accessing ThinkVantage programs on the Windows 7 operating system" on page 11. Before you start setting up wireless network connections by using the Access Connections program, obtain a Network Name (SSID) and your encryption information from your network administrator. Establishing wireless WAN connections Wireless Wide Area Network (wireless WAN) enables you to establish wireless connections over remote public or private networks. These connections can be maintained over a large geographical area, such as a city or an entire country, by use of multiple antenna sites or satellite systems maintained by wireless service providers. Some ThinkPad notebooks come with a built-in wireless WAN card integrating some wireless WAN technologies, such as 1xEV-DO, HSPA, 3G or GPRS. You can connect to the Internet or your company network with the built-in wireless WAN card and the configuration utility to make a wireless WAN connection and monitor its status. Chapter 2. Using your computer 27

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Wireless WAN
A wireless WAN covers a broader geographic area. Cellular networks are used for data transmission, and
access is provided by a wireless service carrier.
Bluetooth
Bluetooth is one of a number of technologies used to create a wireless personal area network. Bluetooth
can connect devices a short distance from one another, and is commonly used for connecting peripheral
devices to a computer, transferring data between hand-held devices and a personal computer, or remotely
controlling and communicating with devices such as mobile phones.
Establishing wireless LAN connections
Your computer comes with a built-in wireless networking card and a configuration utility to help you make
wireless LAN connections and monitor the status of your connection, so that you can stay connected to your
network while you are in the office, in a meeting room, or at home, with no need for a wired connection.
Attention:
•
If you carry your computer with the wireless LAN feature into an airplane, check the services with the
airline before boarding the airplane.
•
If there are restrictions on the use of computers on an airplane with the wireless feature, you need to
disable it before boarding. To disable it, refer to the instructions in “Enabling or disabling the wireless
feature” on page 30.
Note:
You can purchase a wireless network card as an option from Lenovo at
Tips for using the wireless LAN feature
•
Place your computer to where there are few obstacles possible between the wireless LAN Access Point
and the computer.
•
For the best connection of the wireless LAN feature, open your computer display to an angle of slightly
more than 90 degrees.
•
If you use the wireless feature (the 802.11 standard) of your computer simultaneously with a Bluetooth
option, data transmission speed can be delayed and the performance of the wireless feature can be
degraded.
Wireless network setup
To use the built-in wireless network card (the 802.11 standard) to communicate, start the Access Connections
program. See “Accessing ThinkVantage programs on the Windows 7 operating system” on page 11.
Before you start setting up wireless network connections by using the Access Connections program, obtain
a Network Name (SSID) and your encryption information from your network administrator.
Establishing wireless WAN connections
Wireless Wide Area Network (wireless WAN) enables you to establish wireless connections over remote
public or private networks. These connections can be maintained over a large geographical area, such as
a city or an entire country, by use of multiple antenna sites or satellite systems maintained by wireless
service providers.
Some ThinkPad notebooks come with a built-in wireless WAN card integrating some wireless WAN
technologies, such as 1xEV-DO, HSPA, 3G or GPRS. You can connect to the Internet or your company
network with the built-in wireless WAN card and the configuration utility to make a wireless WAN connection
and monitor its status.
Chapter 2
.
Using your computer
27