Bluetooth 4.0 to Reach Devices in Fourth Quarter

Bluetooth 4.0 wireless specification can begin shows in devices such as headsets, smart phones and PCs in the fourth quarter, Bluetooth Special Interest Group said on Wednesday.

The latest plan will be used in the lower Power systems than in earlier versions of this technology, adding watches, pedometers, smart meters and other Gadgets that run on batteries, coin cell, said Michael Foley, executive director of the Bluetooth SIG-standards standard-setting organization. Earlier versions of Bluetooth can go only in devices with a triple or more battery power.

Bluetooth 4.0 specification contains the low-energy small explodes of data over short ranges, in Along with high speed data transmission capacity presented with Bluetooth 3.0 in April last year.

"These protocols are designed to be very effective because they have small bits of data "Golvin said. Despite low-power version, users will notice only Rated battery life improvements over long distances or continuous transmission of data, "said Foley. Bluetooth 4.0 radio station will consume approximately the same amount of energy as Bluetooth 3.0 radio, when used to synchronize with smartphones laptops or listening to music through wireless headphones, he said.

Zigbee wireless specifications other alternative with Bluetooth 4.0, Bluetooth, but has the advantage widely deployed throughout the device, Golvin said. That gives him an advantage over competing technologies. Bluetooth is also an open standard, whereas most other low level of technology, as a rule, own, Golvin said. For example, Nike IPod Sport Kit uses own technologies for the implementation of the shoes for IPod and iPhone.