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JSAC
2011
215views more  JSAC 2011»
13 years 2 months ago
Opportunistic Spectrum Sharing Schemes for CDMA-Based Uplink MAC in Cognitive Radio Networks
—We consider a wireless cognitive radio network in which a set of secondary users (SUs) opportunistically utilize the wireless spectrum licensed to the primary users (PUs) to tra...
Xi Zhang, Hang Su
ICCD
2000
IEEE
107views Hardware» more  ICCD 2000»
14 years 4 months ago
Architectural Impact of Secure Socket Layer on Internet Servers
Secure socket layer SSL is the most popular protocol used in the Internet for facilitating secure communications through authentication, encryption, and decryption. Although the...
Krishna Kant, Ravishankar K. Iyer, Prasant Mohapat...
MM
2000
ACM
91views Multimedia» more  MM 2000»
14 years 2 days ago
A prediction system for multimedia pre-fetching in Internet
The rapid development of Internet has resulted in more and more multimedia in Web content. However, due to the limitation in the bandwidth and huge size of the multimedia data, us...
Zhong Su, Qiang Yang, HongJiang Zhang
PAM
2011
Springer
12 years 10 months ago
Operating a Network Link at 100%
Abstract. Internet speed at the edge is increasing fast with the spread of fiberbased broadband technology. The appearance of bandwidth-consuming applications, such as peer-to-pee...
Changhyun Lee, D. K. Lee, Yung Yi, Sue B. Moon
ICMCS
1999
IEEE
89views Multimedia» more  ICMCS 1999»
14 years 2 hour ago
A Lightweight Protocol for Interconnecting Heterogeneous Devices in Dynamic Environments
In the near future people will be able to move freely and still have seamless network and Internet connectivity. One implication of this new style of interaction is an increased d...
Kevin C. Almeroth, Katia Obraczka, Dante DeLucia