BMW ConnectedDrive 2012







Published by Gerald Ferreira Date: July 14, 2012
Categories: BMW, BMW Technology

A new milestone in networked mobility

Woodcliff Lake, NJ – July 13, 2012… BMW  ConnectedDrive has been setting the pace in the field of automotive  connectivity for many years now, and is renowned for cutting-edge  in-car concepts and technologies that enhance the driving experience.  New functions and displays mark another milestone in BMW  ConnectedDrive development and demonstrate the BMW Group’s commitment  to retaining its position as the leading innovator in this field.

BMW ConnectedDrive

  • The next generation of the BMW Navigation system receives several    enhancements, featuring a design rendered entirely in 3D, a modified    display and updated control concept as well as a host of extra    Navigation, Office and Multimedia functions.
  • Dictation function with full speech recognition: for the first    time, the driver is able to compose short texts for emails and SMS    messages while driving by simply dictating them. Meanwhile, the    function for recording voice memos then sending them by email    ensures that any flashes of inspiration at the wheel can be    instantly preserved.
  • BMW iDrive Touch Controller: following the addition of a    multi-touch touchpad, not only does the Controller allow characters    to be entered with the touch of a finger, it lets drivers navigate    in maps, including zooming in and out.
  • The BMW LTE Car Hotspot ushers in the next    generation of mobile internet. This particular accessory makes the    BMW Group the first car manufacturer to bring the ultimate in    high-speed mobile internet into the car.
  • BMW Apps: the BMW Group’s Software Development Kit (SDK) makes the    integration of third-party apps into the vehicle’s on-board control    and display logic easier expanding the possibilities for a more    pleasant and safer user experience.

The new-generation BMW Navigation system: Taking display and    control into the third dimension.

In 1994 that BMW became the first carmaker to offer a built-in  navigation system in the BMW 7 Series. That first system arrived in  the US in 1997. The new-generation BMW Navigation system boasts a new  design and an optimized control concept. This new system will appear  in the US this fall in 2013 BMW 5 Series, 5 Series Gran Turismo and 7  Series models as well as the new BMW ActiveHybrid 3. Other models will follow.

BMW ConnectedDrive Logo

For the first time, the individual menus are structured entirely in  virtual, three-dimensional spaces and calculations are performed in  real time. In addition to easier scrolling and browsing, the  high-performance system – featuring a 1.3 GHz processor and dedicated  3D graphics chip – offers top-quality animations and dynamic  transitions to improve the whole operating experience.

The previous system’s proven menu navigation has been retained, while  new functions have been added to enhance the system’s capabilities and  enrich the customer experience. For instance, a new spatial dimension  has been added to the way in which the menu levels are displayed: when  sub-menus are selected, they appear dynamically from the right, while  the corresponding top menus fade into the background on the left,  where they are still visible. The tactile feedback for the user is  accompanied by a direct visual confirmation of their interaction with  the vehicle, which allows them to clearly see their current position  within the menu structure on the display.

Besides the new menu display, the route guidance graphics and the map  views within the navigation function have also been modified and  improved by the addition of various interactive options. The  split-screen portion of the central information display, for example,  now includes new display functions for the navigation mode. While the  driver still enters the destination by selecting the country, city and  street, the chosen destination simultaneously appears in the map view  on the split screen for easier orientation. If necessary, the driver  can use a zoom function to change the section of map shown and check  that the selected destination is the intended one.

High Guiding and 3D City Models. For the  purposes of actual route guidance, the familiar guiding function using  arrows in the split screen has now been supplemented by a High Guiding  variant, which clearly flashes up detailed navigation information in  the multifunctional instrument cluster display, the central  information display as well as the Head-Up Display. High Guiding is  automatically activated when the vehicle comes within a certain range  of the next navigation instruction: from a distance of 300 meters, or  about 985 feet, outside built-up areas and 150 meters, or about 490  feet, in built-up areas. The reduced arrow display switches to a  detailed bird’s-eye perspective of the surrounding area. The driver  receives precise directions for changing lanes at the appropriate  time. As the driver draws closer to the event, the display gradually  shifts from the bird’s-eye map view to an overhead view of the traffic  situation for optimum orientation and guidance. A dynamic display of  the vehicle’s present position calculated in real time serves as an  aid that allows drivers to closely track their progress.

The new navigation view option, “3D City Models”, features a  realistic depiction of surrounding streets and buildings to help  drivers get their bearings, provided such a visualization of the city  in question is stored in the vehicle’s database.

The extended toolbar puts extra functions at the driver’s fingertips. In navigation mode, there is now an extended toolbar that, for  the first time, allows the map contents to be customized quickly and  easily without having to exit from the map view. The desired change  takes effect immediately, and the driver is able to effortlessly  switch the view to suit the current situation and the information  required. The moment the driver selects the icon for the extended  toolbar with the iDrive Controller, a second toolbar appears as an  extension of the original icon bar. This can then be used to open  additional selection options in the same view, which were previously  only accessible via Option menus. The settings here allow the user to  call up Advanced Real-Time Traffic Information (ARTTI) or weather  information, for example, to display Points-Of-Interest, or quickly  switch from the overhead map view to the bird’s-eye view. Depending on  the data required, drivers are able to activate individual features,  quickly find the necessary information, and then return to their  preferred map view.

Interactive map and PIE menu. The new BMW Navigation system also adds several new functions to  the interactive map view. The iDrive Controller can now be simply  turned to alter the map scale or tilted to move the section of map in  the display, even in a diagonal direction. Another new feature of the  interactive map view is the ability to call up special functions  directly from the map itself. All the driver has to do is select a  point on the interactive map and the PIE menu will open up in front of  the map, providing quick and easy access to a wide range of actions.  Depending on the information stored, the driver just has to click to  show points of interest in the vicinity, view details for them (where  available), start navigation to them, change the map view or display  the current location or destination. And should any additional data be  available for the selected location, such as a telephone number, the  driver can retrieve this information with a click too. The benefit  lies in the system’s straightforward and quick operation.

ARTTI – Advanced Real Time Traffic  Information. The latest generation of the BMW Navigation  system once again employs ARTTI technology for calculating routes and  diversions accurately and reliably by factoring in the real-time  traffic situation for both route guidance and calculation of the  arrival time. By using the 3G mobile network and the vehicle’s  built-in SIM card, ARTTI offers the benefit of faster data  transmission combined with more extensive coverage. The new system  extends beyond major highways and thoroughfares to cover country roads  and even a large number of urban routes as well.

Office functions: connection of two telephones and new-look calendar.

The arrival of the new BMW Navigation system also sees new functions  being added to the BMW ConnectedDrive Mobile Office portfolio. It is  now possible to have two telephones connected to the vehicle  simultaneously, in which case the contact details from both are  combined into a joint contact list for phone calls. Calendar and  contact information is imported in next to no time thanks to the  high-performance hardware, meaning that both telephones are fully  readied for in-vehicle use as quickly as possible.

The calendar from an integrated smartphone is now displayed in an  enhanced, new-look format. Appointments appear much in the same way as  in popular email programs, while the daily view and calendar  navigation have been further simplified, too.

Multimedia – more music, favorites and extended radio functionality.

On the multimedia front, a 20 GB hard drive makes for a richer in-car  entertainment experience. Meanwhile, the Music collection search  function has been reprogrammed to allow the desired track to be  located for playback even faster than before. The extended toolbar  principle is once again employed for fast access to additional  sub-menu options, as well as even greater simplicity and ease of operation.

New playback functions have been added for a more pleasurable  entertainment experience. If the driver likes the song that’s  currently playing, for instance, and would like to hear more of the  same, simply activating the new “More like this” function generates a  new playlist containing similar tracks from the Music collection. The  facility for saving favorites in the Music collection by clicking on  the “Add to favorites” star icon during playback is another new  feature. All favorite tracks can then be found together by going to  the Playlists menu item.

Radio+: seeing what you’re hearing. For the first time, FM radio programs are accompanied by  graphics in the central information display’s player screen, just like  digital radio. Where FM radio stations broadcast the necessary data  (via radio text or radio text+), the artist, album and genre cover  will now be displayed in the same way as they are when listening to HD  radio or using an external device. And even if no data is transmitted  by the station, a generic genre cover and the station name will be  displayed for a neat, high-quality effect.

BMW iDrive Touch Controller – fingertip control coming in 2013

The introduction of the BMW iDrive Touch will integrate a  touch-sensitive pad into the iDrive system’s central control unit, the  iDrive Controller, for the very first time. Measuring two inches  across, the multi-touch surface makes certain in-vehicle control  functions more intuitive, faster and easier to use. BMW iDrive Touch  will appear on US models beginning in 2013.

Incorporating the touchpad into the iDrive Controller means it is  ergonomically positioned where it is easy to reach. Entry, selection  and confirmation are performed in the usual way using the control  knob’s rotate-and-press mechanism, the direct proximity to the  touchpad means there is no need for any fumbling around. The touch  surface will add various convenience-enhancing functions to the iDrive  Controller, including handwriting recognition as well as navigating in maps.

Handwriting recognition. The handwriting recognition function enables characters to be  entered with a finger by simply “writing” them on the surface of the  touchpad. Whereas previously this could only be done with the  “Speller” – a circular arrangement of letters in the display – by  turning the control knob, the touch-sensitive surface now recognizes  the letters and the Speller instantly jumps to the right point of the  alphabet. To further reduce driver distraction, a voice output repeats  the character that has been recognized.

Map navigation.

Apart from recognizing handwriting, the iDrive Touch also makes it  possible to navigate freely within the route map shown in the display  and zoom in on it, too. The scale is changed using the two-finger  pinch gesture already familiar from many laptops and smartphones. If  there is a traffic jam ahead, for example, the driver can adjust the  scale of the displayed portion of map using the touchpad, move the  view to the hold-up and take a look at the suggested alternative  route. The driver can also use touch control to mark the points of  interest (POIs) stored in the map, then press the control knob to  confirm his choice and display more detailed information.

The BMW LTE Car Hotspot brings ultra-high-speed mobile    internet into the car.

The BMW LTE Car Hotspotushers in the next generation of mobile  internet, and will make the BMW Group the first car manufacturer to  bring the high-speed mobile internet experience into the car. All that  is required apart from the BMW Car Hotspot is an LTE-capable SIM card,  which is inserted into the hotspot. Once it has been put into service  in the vehicle, the adapter works just like any hotspot, meaning the  passengers can enjoy LTE high-speed internet access on any devices  they connect up.The hotspot also comes with a built-in battery pack  and antennae, allowing portable use for up to 30 minutes outside the  vehicle without an external power supply. A standard USB power supply  unit even enables fully autonomous use without the need for either  vehicle or battery.

Users connect their device via WiFi to the BMW LTE Car Hotspot, with  its Long Term Evolution technology for going online. Of course, the  adapter also allows multiple devices to be linked up simultaneously,  so that the LTE internet connection can be shared by all passengers.  Meanwhile, the galvanic connection to the vehicle antenna improves reception.

The BMW LTE Car Hotspot fits into any BMW center console with a phone  base plate, and can be retrofitted quite easily without changing the  antenna and without a great deal of installation work. Even older BMW  vehicles can be easily equipped with the latest in mobile internet  technology by adding this accessory.

The BMW LTE Car Hotspot will be available for US models in 2013.

LTE – high-speed internet.

Streaming music or videos from the internet to a mobile device or to  the vehicle is already a reality today, with the data being  transmitted over the mobile phone network. The bandwidth of the  present UMTS 3G standard is limited, however, meaning that media often  cannot be streamed in optimum quality. And because sufficient network  coverage isn’t available everywhere, not only is video playback  sometimes in low resolution, it is jerky too, while music streaming is  plagued by pauses.

Long Term Evolution (LTE) technology will soon put an end to such  annoyances. Also known as 4G, LTE is one of the fourth-generation  mobile standards, and represents the next generation in communications  technology after GSM (2G) and UMTS/HSPA (3G). What makes LTE so  special is its exceptionally broad bandwidth combined with very low  latency: 3G currently can only achieve a theoretical data transfer  rate of 14 Mbit/s, whereas the maximum with LTE is ten times that.  With speeds of up to 150 Mbit/s and latency of just a few hundredths  of a second, LTE paves the way for a mobile internet experience that  matches – and in some cases even surpasses – that offered by a home PC  with dedicated broadband line.

Coming soon: LTE for the SIM card integrated in the  vehicle. This will also herald benefits for the mobile  services already being offered today under the umbrella of BMW  ConnectedDrive, making them faster, more effective and even more  widely available. Server-based services, such as in-car video and  music streaming, will become even more attractive and easier to use as  a result of the high bandwidth and low latency offered by LTE. By  incorporating LTE technology into its vehicles, the BMW Group is  ideally poised for taking the portfolio of BMW ConnectedDrive  in-vehicle services to a whole new level.

Dictation function – writing by speaking. The new generation of the BMW Navigation system adds various new  speech functions to the BMW ConnectedDrive Mobile Office portfolio,  most notably a dictation function that employs a full speech  recognition system to simply transcribe the driver’s words. The  dictated text can then be sent by SMS or email. There is furthermore a  voice memo function for making recordings up to two minutes long,  which can then either be sent in an email or archived. Meanwhile, the  new, more intuitive voice control allows virtually all functions of  the BMW Navigation system to be operated more simply, easily, quickly  and, most importantly, safely than ever.

People are communicating increasingly by email or SMS, both privately  and for business. The BMW Mobile Office functions already made it  possible to have messages from a Bluetooth-connected mobile device  displayed in the vehicle and read out. With the arrival of an  automotive world first in the form of the dictation function, this  feature is now complemented by a full speech recognition system. For  the first time, this gives drivers the ability to dictate text freely  and compose short text-based messages simply by saying what they wish  to write.

Using a mobile device to write messages while at the wheel is a  dangerous distraction from what’s happening on the road. The dictation  function changes all that, however, as it allows short emails or text  messages to be composed quickly, easily and, above all, safely while  on the move all by the power of speech – with no need for drivers to  take their hands off the steering wheel or their eyes off the road.  The multilingual dictation function can recognize text read out in six  languages at present. Just as with similar desktop applications,  punctuation marks and instructions such as “new line” can be dictated,  too, if the driver wishes to obtain an end result that is  grammatically correct and easy to read.

The speech recognition technology is supplied by the company Nuance  under the name Dragon Drive! Messaging, and the recognition work is  performed on a remote server while the text is still being dictated.  The sheer volume of the cloud server’s vocabulary is of tremendous  benefit for a full speech recognition system, as it allows it to draw  on millions of words without having to take up any memory space or  computing power in the vehicle. Just a few seconds after dictation has  been completed, the transcribed text will appear in the display and  can also be read out if desired. Needless to say, drivers have a  number of easy-to-use editing tools at their disposal for conveniently  putting the final touches to emails and SMS messages.

In the US, he dictation function is incorporated within BMW AssistTM,  and will be included as part of the available Convenience Plan which  is available as an upgrade from the standard Safety Plan. The  Convenience Plan already includes several convenient features  including – BMW Online™, Concierge services and Critical Calling.

BMW Online™ allows online access to up-to-date fuel prices, news,  weather conditions and forecasts, the latest DOW, S&P 500 and  NASDAQ indices from Bloomberg, and the powerful reach of the Google  Maps™ database – delivered on the vehicle’s Control Display.

The driver can be connected to a live concierge at the push of the  SOS button or from “Concierge” menu option in the navigation system.  The response specialist can offer assistance with restaurant and hotel  recommendations, movie times and ticket information, flight arrival  and departure gates and times as well as fuel pricing and  availability. They can research and advise the traffic conditions  based on your current location. Critical Calling allows the subscriber  to make up to four operator-assisted calls per year from car. Using  the SOS button to speak with a BMW Assist response specialist, they  can then connect the driver to their requested party for up to five minutes.

Voice memos and more intuitive voice control.

The range of office functions offered by BMW ConnectedDrive has been  expanded by another speech-based feature, too. The voice memo  function, in contrast to the dictation function, allows the driver to  make direct voice recordings of up to two minutes in length and send  them instantly by email if required. The benefit of this is that it  allows the driver to make a quick note of any ideas or to-do lists  with an additional facility for forwarding them to whomever they may  concern – without any great distraction from what’s happening on the  road. Alternatively, drivers can simply take the recorded memos with  them on a USB stick when they leave the vehicle.

The improved voice control offered by the Navigation system is  designed to enable more intuitive operation of practically all  functions by allowing the driver to phrase commands or questions in  whole sentences (in German or English at present) and call up multiple  functions with a single utterance, in the same way that the navigation  destination can be entered with just one statement. The result is a  voice control system that is even more intuitive and easy and  convenient to use, making it safer too. All the driver has to do to  phone someone, for example, is say the command: “Connect me with John  Smith”, whereupon the system recognizes both the desire to make a  phone call and the person the driver wishes to speak to. This works  regardless of which order the first and surnames are registered in.  The system then double-checks that the displayed number should be  dialed before placing the call. The already sophisticated method of  destination entry has also been further simplified and speeded up. The  prompt “Navigate to London, 63 Park Lane” is sufficient to complete  entry of the navigation destination. It is even possible to start  composing an email or SMS message by voice control regardless of the  current position in the menu structure. This can also be done by  stating the intended recipient’s name when in Contacts and selecting  their email address, which the system then automatically adds to the  address field. All that now remains to do is to enter the subject and  text of the message using the dictation function. The upshot of this  is that speech can now be used to activate or initiate virtually all  functions and actions – from tuning in to a radio station to modifying  route criteria. What’s more, the system is as unerring in its answers  to questions such as “How do I adjust the sound settings?” and “Are  there any traffic messages” (when in the map view) as it is with  system-related queries instigated with a simple “Help” or “What can I  say here?”

Voice control at the BMW Group. The BMW Group has built up many years of experience with voice  control of vehicle functions. The introduction of full-word commands  in 2006 was followed by a further milestone in 2009, when the BMW  Group became the world’s first carmaker to offer a system capable of  understanding an entire address – i.e. town, house number and street –  read out in one go. By so doing, the BMW Group once again set a new  standard for rapid, precise entry of navigation destinations. The  voice-controlled search for music on the internal hard drive  introduced in 2009 was another unique feature, and in 2010, voice  control was extended again to include external music players. The  overriding aim of voice control is to facilitate easy, quick and, most  importantly, safe operation of the increasingly complex array of  infotainment functions, especially for navigation, entertainment and  telephone/communication applications.

Third-party apps – “BMW ready”.

In 2010, the BMW Group became the first carmaker to enable  comprehensive, application-based integration of the Apple iPhone into  vehicles. Apps extend the range of in-car services using the  smartphone, making it possible to use features such as web radio,  GoogleTM Local Search or FacebookTM safely and easily in the vehicle.  But that’s just the start, as the application-based concept is  designed to allow the use of “external” apps, paving the way for  third-party services to be integrated into BMW and MINI models. With  these third-party apps, the range of functions can basically be  expanded at will: updating the app or installing another compatible  app simply adds new functions, without having to make any  modifications to the vehicle itself.

The first third-party apps to be fully integrated in the US were the  music streaming service Pandora® and the online music subscription  service MOG®. An integration for Stitcher will be available later this year.

By integrating these third-party apps, the BMW Group gives customers  the option of continuing to use the preferred service providers  already familiar to them when driving in their car, too. In future,  this will allow the wide array of infotainment functions that BMW  drivers enjoy when at home or out and about to be smoothly transferred  to their vehicle.

Software Development Kit for third-party apps. In order to ensure optimum integration of third-party  applications into the vehicle, the BMW Group offers providers a  special Software Development Kit (SDK). The SDK contains guidelines  and specific tools that are intended to help the third-party providers  develop compatible, vehicle-adapted versions of their apps. Following  an approval process, the applications are certified by the BMW Group  for MINI Connected, BMW Apps or Rolls-Royce Connect and made available  to load on the smartphone.

The prerequisite for all apps is that they meet the requirements for  distraction-free operation. The SDK consists of the framework as well  as the necessary development tools (e.g. a simulation of the iDrive  control logic in the vehicle [HMI]). The framework seamlessly  integrates the apps into the display and control concept, thereby  allowing them to be operated using the iDrive Controller and the  steering wheel buttons. The app is also able to use the audio system  and process vehicle data. Deeply embedding the app in the BMW display  and control concept in this way forms the basis for optimum usability  during the journey.

Coming soon: BMW Apps go Android.

From July 2013, smartphones powered by Android  platform will also be able to benefit from application-based  integration. With a market share of more than 50 percent, Android has  become the most prevalent smartphone operating system. The BMW Group  is therefore vigorously driving forward development in this area. By  extending application-based smartphone integration to Android users as  well, BMW now covers the bulk of the smartphone market and is opening  up BMW apps to an even wider community.

The first concrete results are currently taking shape. The BMW Group  specifically chose Samsung as its pilot partner for Android  integration. The company is the world market leader across all mobile  phone segments, including Android powered smartphones, making it an obvious choice for the BMW Group to  join forces with Samsung for the launch of the app-based integration  of Android. Android integration will be gradually rolled out to  include other manufacturers. The BMW Group is once more highlighting  its leadership position in in-car smartphone integration.

Leading the way for many years. Opening up the platform for apps from other providers once again  underlines the leading role played by the BMW Group when it comes to  integrating mobile devices and internet-based services into the  vehicle. The BMW Group became the first carmaker to enable integration  of the Apple iPod into its vehicles’ audio systems back in 2004. And  in 2007, the BMW Group gave an exclusive presentation of the first  technology for integrating the iPhone into its in-car infotainment  system in time for the phone’s launch.