The Special Interest Group (SIG) owns the trademarks of Bluetooth. In the 10th Century, King Harald Bluetooth united Scandinavian Europe in an era when the whole region was being destroyed by wars and feuds. …
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Bluetooth technology is in fact derived from combining wireless technologies. As such, these wireless technologies are connected with Bluetooth uniting them and hence making what is known as the Bluetooth Technology. Ericsson was the initial developer of Bluetooth technology. However, this was formalized by a collective group of electronic manufacturers consisting of Ericson, Intel, Nokia, and Toshiba. In addition, they formed a private trade association called the Special Interest Group (SIG) that dealt with Bluetooth technology. SIG was established in September 1998 as a unification of the market leaders in sectors such as telecommunication, computing, and industrial automation. During the formal introduction to the public about Bluetooth specification, a global standard was established. This created a universal path for mobile, computers and phones as well as other devices to connect wirelessly with one another. Since technology advances every day, the description of Bluetooth technology changes as well. However, to basically describe this term, it is viewed as a global short-range standard that operates on a wireless network that allows a wide range of electronic equipment to connect as well as communicate with each other. Examples of the electronic devices range from mobile phones to headsets, MP3 players, computers and peripherals. The Bluetooth Technology has essentially replaced the use of cables that allow devices to connect.
Aim of Bluetooth Technology The main aim of Bluetooth technology is associated with mobile custom and phone development. The technology also aims to develop the phone software especially through the wireless technology. Bluetooth technology does influence the market through several means. For example, through the software development and wireless technology, the market prices of electronic devices increase (Campbell, 63). Over the years, Bluetooth Technology has come to be known as the standardized wireless technology to the public. Bluetooth enabled devices need to contain certain profiles in order to enable the Bluetooth technology connect with another. In order for Bluetooth device’s connection with another, atleast both devices must share the same Bluetooth profile (Gratton, 9). The Bluetooth wireless technology normally operates within the 2.4 gigahertz band open frequency. This frequency is used on other wireless devices like Wi-Fi and cordless phones. However, Bluetooth has the capacity to use the same frequency because it utilizes several key technologies without experiencing any problems. As a way of avoiding such interferences, Bluetooth uses low power signals, not more than one milliwatt. For example, powerful mobile phones normally use around three watts. Despite the fact that the signal is weaker, Bluetooth usually offers a wide range of up to thirty feet with new versions ranging up to a hundred feet. The signal which travels at one Megabyte per second is also able to pass through solid objects like walls in homes. In addition, Bluetooth transmitters operate on minimal amounts of power despite the fact that they were manufactured with such inexpensive materials. Another way
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It is an electronic standard invention incorporating special features into personal communication devices that enable them detect and interact with similar devices that use the technology (Minoli 307). Devices with ranging complexities such as cellular cell phones and personal computers such as laptops can use the technology.
Data like videos, pictures, music, information and voice can be transferred easily between the two paired devices over a short distance and that to within seconds. Wireless signals transmitted by Bluetooth cover short distances up to 30 feet. These signals communicate less than 1 Mega Byte per second (1 Mbps).
IrDA is another wireless communication technology with certain beneficial features. However, it has sizable disadvantages. Bluetooth scores over IrDA in those aspects as well as other additional features. At the same time, Bluetooth has certain disadvantages as well, but those limitations can be managed.
Bluetooth uses Gaussian Frequency Shift Keying (GFSK) modulation in its basic mode. GFSK is a frequency shift keying modulation that smoothes negative/positive frequency deviations using a Gaussian filter. The average number of bits or characters that can be transmitted per unit time by Bluetooth can reach up to a rate of 1Mb/s.
Now, the communication technology available to us is greatly advanced and far ahead, allowing many nations rapid progress. Short range communication has assumed great importance now as better and faster mediums are sought. Three such short range communication mediums are cable, Infra red and Bluetooth technology.
Currnt ppr cvrs fw imprtnt trnds in th dvlpmnt nd rigins f th Blutth tchnlgy. Th mjr prt f th ppr spks f th pplictin f th nw tchnlgy in cmpnis' prtinl ctivity. It is dscribd hw th businss prfits frm this kind f tchnlgy nd which lding cmpnis hv bn using it in rdr t gt high rts f performance.
In today's society, this technology implementation at business section simplifies in sending or receiving a fax, virtual business meeting, working collaboration, initiate a print-out and also the facility of the fixed computer devices complete coordinated.
In other words, it allows you to link devices without cables in the area of up to 10m surrounding an individual.
1. The Bluetooth standard can be added to many portable devices, such as laptops or personal digital assistants (PDAs), through the addition of specialist
Bluetooth can be termed as an innovative wireless technology; Bluetooth SIG (2010) states that it was developed in the late 1990s. ADCOMBHS highlights the historical developments of Bluetooth and states that nine major companies that dealt with communication and computers decided to join hands to support this technology.
ersonal computers, printers, telephones, laptops, GPS receivers, video game consoles and digital cameras including others for different practical operations as noted by Minoli (307).
Originally, Bluetooth was used in linking headsets to a mobile phone. Later it started being
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