Email, Mobile TV, Web 2.0 - more and more data is transmitted wirelessly. Long Term Evolution (LTE) will be the answer. However, what impact is the imminent introduction of the 4th generation mobile radiotelephony going to have on core network technology?

If you want to know what lies behind the new air interface E-Utran and the transmission network EPC you can find out in our article in the 06/2009 edition of funkschau.

Please note that this article is available in German only.

• Author:
  Klaus Schwaiger
• Download article (PDF, 249KB)

Communication networks are currently undergoing a transition from line-based to IP-based transmissions.

To learn more about what modifications are needed to transform traditional SS7 signalling systems into IP-based networks, we invite you to take a look at our article in the 21/2009 edition of funkschau.

Please note that this article is available in German only.

• Authors:
  Dr. Manfred Reisky and Dr. Wolfgang Walkenhorst
• Download article (PDF, 193KB)

GPRS (General Packet Radio Services) is a packet-based wireless communication service that promises data rates from 56 up to 114 Kbps and continuous connection to the Internet for mobile phone and computer users.
It is a modification of the GSM networks, allowing much higher data rates to be transmitted.
This book provides an easy to understand, comprehensive source that does not rely heavily on an understanding of GSM/GPRS specifications.

Hardcover, 304 Pages, ISBN: 0-470-85317-4

• Authors:
  Geoff Sanders, Lionel Thorens, Manfred Reisky, Oliver Rulik, Stefan Deylitz
• Description
• Table of Contents