DocumentCode
2065356
Title
Networks supporting future applications (challenger)
Author
Fitzek, Frank H. P.
Author_Institution
Head of Future Visions & MobileDevices, Aalborg Univ., Aalborg, Denmark
fYear
2012
fDate
23-25 May 2012
Firstpage
1
Lastpage
1
Abstract
Throughout the evolution of mobile communication systems the main focus is increasing data rates within the access network. Indeed, data rate capabilities in the most emblematic cellular generations have increased one thousand fold, across the development of, 2G, 3G, and 4G systems. Short-range communication technologies have also undergone an impressive development, spread across a large number of technologies. Network operators face difficult times as the increases in data rate are difficult to monetize. Previously, as evidenced in the transition from 2G to 3G system, users are first drawn into and engaged by novel services, and not necessarily through the latest advances in the access technology. For example 3G offered higher data rates using WCDMA. However when compared to TDMA based 2G there were no substantial or new and attractive user services added. Currently services are developed and deployed through a mobile application interface, (apps) and or through an internet interface predominately through the use of cloud services. The attempts of network operators to enter the mobile application business have not been successful. One example is Vodafone 360, a former app store of the network provider. This leads to a possible risk wherein a given cellular network is to become a simple "dump pipes" . -Translated this becomes nothing other than passing bits over the air, which is an unsustainable solution for network operators. The networks of the future have to adapt in order to remain viable players in this new mobile ecosystem.
Keywords
3G mobile communication; 4G mobile communication; cellular radio; cloud computing; code division multiple access; mobile computing; telecommunication services; 2G system; 3G system; 4G system; Internet interface; TDMA based 2G; Vodafone 360; WCDMA; access network; access technology; cellular generation; cellular network; cloud service; data rate capability; dump pipes; mobile application business; mobile application interface; mobile communication system evolution; mobile ecosystem; network operators; short-range communication technology; user service;
fLanguage
English
Publisher
ieee
Conference_Titel
Technology Time Machine Symposium (TTM), 2012 IEEE
Conference_Location
Dresden
Print_ISBN
978-1-4673-2456-4
Type
conf
DOI
10.1109/TTM.2012.6509036
Filename
6509036
Link To Document