Bluetooth

Bluetooth is a technology that allows devices to communicate with each other without cables or wires. It is an electronics "standard," which means that manufacturers that want to include this feature have to incorporate specific requirements into their electronic devices. These specifications ensure that the devices can recognize and interact with other devices that use the Bluetooth technology.

Many popular manufacturers are making devices that use Bluetooth technology. These devices include mobile phones, computers, and personal digital assistants (PDAs). The Bluetooth technology relies on short-range radio frequency, and any device that incorporates the technology can communicate as long as it is within the required distance. The technology is often used to allow two different types of devices to communicate with each other. For example, you may be able to operate your computer with a wireless keyboard, use a wireless headset to talk on your mobile phone, or add an appointment to your friend's PDA calendar from your own PDA.

About Korean Food

Korean Food is casually represented by bulgogi and kimchi. In fact, however, Koreans are proud of their diet, quite varied and full of nutrition. It is richly endowed with fermented foods, vegetables and grains, soups, teas, liquors, confectionery and soft drinks. Kimchi and doenjang paste made of soybeans are the best-known examples of Korean fermented foods, and these have recently become highly valued for their disease-prevention effects. Korea boasts hundreds of vegetable and wild green dishes. The Korean meal is almost always accompanied by a big bowl of hot soup or stew, and the classic meal contains a variety of vegetables. Korean foods are seldom deep-fried like Chinese food; they are usually boiled or blanched, broiled, stir-fried, steamed, or pan-fried with vegetable oil.

Korean Etiquette

Korean families usually eat rice, soup, and three to four side dishes including the sine qua non, kimchi. From each person's left are arranged rice, soup, spoon, and chopsticks, while stews and side dishes are placed in the center to be shared by all members. Koreans use a spoon to eat rice, soup, and stews and chopsticks for rather dry side dishes, but spoon and chopsticks are not used simultaneously. Koreans also do not hold their bowls and plates while eating. When the meal is over, the spoon and chopsticks are placed back where they were. Koreans generally believe that sharing food from one bowl makes a relationship closer. Still, one who does not wish to share the one-for-all dish can courteously ask the host for an individual bowl or plate. Today most Korean restaurants offer individual bowls and plates. In the olden days, talking was not allowed at the dinner table, but today, eating etiquette has become more liberal. Chopsticks may be used to eat rice.

Mobile phone manufacturer

Nokia is the world's largest manufacturer of mobile phones, with a global device market share of approximately 40% in Q4 of 2007. Other major mobile phone manufacturers include Samsung (14%), Motorola (12%), Sony ericsson (9%) and LG Mobile (7%).[5] These manufacturers account for over 80% of all mobile phones sold and produce phones for sale in most countries.. these are all some of the important mobile phones manufacturers.

Other manufacturers include Apple Inc., Audiovox Benefon, BenQ-Siemens, CECT, High Tech Computer Corporation ,Fujitsu, Kyocera, Mitsubishi Electric, NEC, Neonode, Philips, Research In Motion, Sagem, Sanyo, Sharp, Siemens, Sierra Wireless, SK Teletech, Sonim Technologies, T&A Alcatel, and Toshiba. There are also specialist communication systems related to (but distinct from) mobile phones.

Now a days there are number of mobile phones manufacures are mainly concentrating on some factors,like style,power consumption,storage capacity etc….