Service Differentiation in Third Generation Mobile Networks

Author(s):  
Vasilios A. Siris ◽  
Bob Briscoe ◽  
Dave Songhurst
2010 ◽  
Vol 7 (3-4) ◽  
Author(s):  
І. Пархоменко ◽  
Ю. Кривий

Author(s):  
Ye Ouyang ◽  
Hosein Fallah

The past few years have seen mobile operators transition to next-generation mobile networks, specifically from third-generation networks (3G) to long term evolution (LTE). This paper describes the basic architecture and topology of UMTS R4 core network and introduces two options in network planning, i.e., flat structure or layered structure. This paper introduces the re-homing of radio network controller (RNC) and base station controller (BSC) and studies the impact on the performance of voice core of UMTS networks. The proposed RNC re-homing models are created and analyzed for voice core of UMTS networks. The paper concludes that the appropriate RNC re-homing optimizes the traffic of voice core in UMTS network.


2004 ◽  
Vol 27 (7) ◽  
pp. 638-650 ◽  
Author(s):  
Christos Xenakis ◽  
Lazaros Merakos

Author(s):  
Damian Ryan ◽  
John Bigham ◽  
Laurie Cuthbert ◽  
Laurissa Tokarchuk

Sign in / Sign up

Export Citation Format

Share Document