B Series.book Page 100 Friday, May 19, 2006 3:00 PM

L i f e B o o k B 6 2 0 0 S e r i e s - A p p e n d i x A

802.11network authentication method in which the AP sends the client device a challenge text packet that the client must then encrypt with the correct WEP key and return to the AP. If the client has the wrong key or no key, authentication will fail and the client will not be allowed to associate with the AP. Shared key authentica- tion is not considered secure, because a hacker who detects both the clear-text challenge and the same chal- lenge encrypted with a WEP key can decipher the WEP key.

SSID (Service Set Identifier)

Service Set Identifier, a 32-character unique identifier attached to the header of packets sent over a WLAN that acts as a password when a mobile device tries to connect to the BSS. The SSID differentiates one WLAN from another, so all access points and all devices attempting to connect to a specific WLAN must use the same SSID. A device will not be permitted to join the BSS unless it can provide the unique SSID. Because the SSID is broadcast in plain text, it does not supply any security to the network.

Subnet mask

TCP-IP network is controlled by being divided into multiple smaller networks (subnets). IP address consists of the subnet address and the address of each computer. Subnet mask defines how many bits of IP address comprise the subnet address. The same value shall be set among computers communicating with each other.

TCP/IP (Transmission Control Protocol/Internet Protocol)

A standard protocol of the Internet.

Wi-Fi

Wi-Fi, or Wireless Fidelity, is a set of standards for wire- less local area networks (WLAN) based on the IEEE

802.11specifications. Certified products can use the offi- cial Wi-Fi logo, which indicates that the product is interoperable with any other product also showing that logo.

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Fujitsu Siemens Computers B6210 manual Ssid Service Set Identifier, Subnet mask, Standard protocol of the Internet, Wi-Fi
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B6210 specifications

Fujitsu Siemens Computers B6210 is a remarkable mobile computing device that was geared towards business professionals who seek a balance of performance, portability, and reliability. This laptop, which emerged in the mid-2000s, is often remembered for its robust design and efficient functionality, making it an appealing option for those who needed a dependable machine for work on the go.

One of the key features of the B6210 is its compact design. Weighing in at just around 1.5 kilograms, this laptop is lightweight and easily portable, allowing users to carry it effortlessly between meetings, presentations, or any business engagements. Its sleek chassis not only enhances its aesthetic appeal but also emphasizes durability, ensuring it can withstand the rigors of daily use.

The B6210 is powered by Intel's processors of the time, which provided a solid performance for multitasking and running various applications. The device typically features the Intel Core Duo or Core 2 Duo processors, enabling users to handle demanding tasks with relative ease. Complementing the processing power is a memory capacity that can accommodate up to 4 GB of RAM, ensuring smooth performance even when running several applications simultaneously.

In terms of connectivity, the Fujitsu Siemens Computers B6210 is equipped with a variety of ports, including USB 2.0 ports, a VGA port, and a card reader, which facilitate easy connections to other devices and peripherals. Additionally, built-in Wi-Fi capabilities allow for seamless internet access, keeping professionals connected wherever they are.

The laptop boasts a 12.1-inch display, which strikes a good balance between visibility and portability. The screen supports resolutions up to 1280x800 pixels, providing crisp visuals for presentations and documents, while the anti-glare coating minimizes reflections, contributing to a comfortable viewing experience in various lighting conditions.

Security features are also a notable characteristic of the B6210. It often includes a fingerprint scanner, ensuring that sensitive data remains protected. Moreover, the laptop can come with a Trusted Platform Module (TPM) for enhanced data encryption and security.

Overall, the Fujitsu Siemens Computers B6210 embodies the essence of a reliable business laptop, providing essential features and technologies tailored for professionals. Its combination of portability, performance, and security makes it a noteworthy contender in the realm of mobile computing.
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