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IMC
2010
ACM
14 years 11 months ago
Characterizing radio resource allocation for 3G networks
3G cellular data networks have recently witnessed explosive growth. In this work, we focus on UMTS, one of the most popular 3G mobile communication technologies. Our work is the f...
Feng Qian, Zhaoguang Wang, Alexandre Gerber, Zhuoq...
ASPLOS
2009
ACM
16 years 2 months ago
RapidMRC: approximating L2 miss rate curves on commodity systems for online optimizations
Miss rate curves (MRCs) are useful in a number of contexts. In our research, online L2 cache MRCs enable us to dynamically identify optimal cache sizes when cache-partitioning a s...
David K. Tam, Reza Azimi, Livio Soares, Michael St...
MICRO
2005
IEEE
130views Hardware» more  MICRO 2005»
15 years 7 months ago
Exploiting Vector Parallelism in Software Pipelined Loops
An emerging trend in processor design is the addition of short vector instructions to general-purpose and embedded ISAs. Frequently, these extensions are employed using traditiona...
Samuel Larsen, Rodric M. Rabbah, Saman P. Amarasin...
MSWIM
2005
ACM
15 years 7 months ago
Cellular universal IP: a low delay mobility scheme based on universal IP addressing
The concept of care-of-address (CoA) is a major cause of excessive handoff delay in Mobile IPv6 for real time multimedia traffic. Many schemes eliminate the use of CoA at the micr...
Patrick P. Lam, Soung C. Liew, Jack Y. B. Lee
ICC
2000
IEEE
137views Communications» more  ICC 2000»
15 years 6 months ago
Internet QoS Routing with IP Telephony and TCP Traffic
— In this paper, we propose the use of QoS routing to enhance the support of IP Telephony. Our proposed scheme is based on QoS intradomain OSPF routing, an extension of the conve...
Alex Dubrovsky, Mario Gerla, Scott Seongwook Lee, ...