Geekzone: technology news, blogs, forums
Guest
Welcome Guest.
You haven't logged in yet. If you don't have an account you can register now.
Bluetooth EDR now being shipped: CSR BlueCore4
Posted on 7-Dec-2004 07:18 | Tags Filed under: News



CSR has announced that its BlueCore4-external Bluetooth solution is now shipping in volume and has already been selected by Dell. The Dell Wireless 350 Bluetooth Internal Card is offered as an integrated option on the Dell Family notebooks. BlueCore4 for EDR Bluetooth will allow users to benefit from multiple simultaneous Bluetooth connections, 3-times faster data transfer speeds, and lower power consumption than existing Bluetooth. BlueCore4 for v2.0 + EDR is fully backwards compatible with existing Bluetooth (v1.1 and v1.2) devices.

Bluetooth EDR is ideal for PC applications in that it supports multiple Bluetooth connections. PCs will increasingly be asked to support multiple Bluetooth links as users type on a Bluetooth keyboard and move a Bluetooth mouse while listening to music on a set of Bluetooth stereo headphones and synchronising contact details with their phone or using the phone as a modem to connect to an email or internet service.

EDR offers a maximum data transfer rate of 3 Megabits per second (Mbps) - compared to the current 1Mbps for standard rate Bluetooth. This increase in transfer rate also means that, for a given amount of data, the EDR radio will be active up to 3 times less than a standard v2.0 radio, hence reducing power consumption, which greatly benefits battery-dependent mobile devices such as laptop computers.






comments powered by Disqus


Trending now »

Hot discussions in our forums right now:

The President Of The USA: Donald Trump
Created by TimA, last reply by driller2000 on 25-Apr-2017 08:10 (4057 replies)
Pages... 269 270 271


New Immigration Changes
Created by Oriphix, last reply by joker97 on 21-Apr-2017 21:01 (40 replies)
Pages... 2 3


The case for mandatory internet filtering
Created by shanehobson, last reply by Rikkitic on 25-Apr-2017 09:22 (73 replies)
Pages... 3 4 5


Need Help With Unstable Broadband on Old Exchange
Created by da5id, last reply by hio77 on 24-Apr-2017 17:59 (17 replies)
Pages... 2


recommend me a ADSL 2+ modem?
Created by tommyboy, last reply by tommyboy on 24-Apr-2017 20:08 (32 replies)
Pages... 2 3


Spark move to IP-based voice
Created by freitasm, last reply by old3eyes on 22-Apr-2017 07:38 (61 replies)
Pages... 3 4 5


People Are Roasting New Zealand to Oblivion
Created by Mspec, last reply by TimA on 24-Apr-2017 14:03 (12 replies)

Highlander vs Santa Fe/Sorento
Created by Dulouz, last reply by blakamin on 22-Apr-2017 20:11 (22 replies)
Pages... 2