The Bluetooth Special Interest Group (SIG) announced the formal adoption of version 4.0 of the Bluetooth core specification, which is represented by low energy consumption technology. For members, it also signifies that the Bluetooth technology alliance qualification certification program is now open to all Bluetooth 4.0 specifications.
Michael Foley, Ph.D., executive director of the Bluetooth Technology Alliance, said: "Completing the Bluetooth low energy wireless technology of the 4.0 version of the core specification is a historic achievement! After the unremitting efforts of members, the combination Our world-class certification program, Bluetooth low energy wireless technology is now truly widely used. "
Market opportunities
Wireless industry analysis company West Technology Research SoluTIons (WTRS) pointed out in the latest industry and market report released this week that the most significant feature of Bluetooth version 4.0 is that Bluetooth low energy technology has huge market potential. Kirsten West, principal analyst of WTRS, said: "Bluetooth low energy technology will make a great contribution to the entire wireless sensor network market. It is expected that by 2015, it will reach nearly 50% of the market share. Bluetooth low energy technology is more equipped The most optimized settings are more conducive to the low energy consumption required for battery operation. "
Due to the superior features brought by the new specifications, Bluetooth low energy technology not only opens a new market for devices that require low-cost and low-energy wireless connections, but also drives the rapid evolution of Bluetooth wireless technology and at the same time promotes many innovative applications, even Those applications that are currently difficult to realize or unimaginable will be possible. With the support of Bluetooth wireless technology, small wireless products and sensors powered by button batteries will be able to further expand the market of healthcare, sports and fitness, security and home entertainment.
Bluetooth low energy wireless technology with Bluetooth core specification version 4.0 has the following characteristics:
-Ultra-low peak, average and standby energy consumption
-Use standard coin cell battery to operate for several years
- low cost
-Interoperability between multiple devices
-Enhanced range
Interoperability testing and certification
Members of the Bluetooth SIG can conduct interoperability tests on the latest Bluetooth core specifications at the 37th Bluetooth Test Event (UnPlugFest (UPF) 37). The event will be held in Barcelona, ​​Spain from October 4 to 8, 2010. Members are welcome to take advantage of this opportunity to test and import Bluetooth 4.0 version, or to compare with the existing Bluetooth devices of the Bluetooth Technology Alliance for interoperability.
If you need more practical testing and qualification training, Bluetooth technology alliance members can participate in the Advanced Training Lab and Services (ATLAS) program provided by the Bluetooth technology alliance. This training program lasted for a week at the Bluetooth Technology Alliance's Kirkland Laboratory in Washington State to teach participants how to establish their Bluetooth testing and qualification certification professional, and then use the above knowledge to develop better Bluetooth products at a lower cost of qualification certification.
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