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» Implementation of QoS-Provisioning System for Voice over IP
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PERCOM
2006
ACM
15 years 9 months ago
Dialing for Displays: Session Initiation Protocol for Opportunistic Augmentation
Opportunistic augmentation denotes connecting a personal mobile device to another device to gain a transient advantage for the user. For example, a mobile phone user might borrow ...
John J. Barton, Stina Nylander, Fopefolu Folowosel...
93
Voted
ECBS
2008
IEEE
113views Hardware» more  ECBS 2008»
14 years 10 months ago
Towards Secure Mobile Payment Based on SIP
Mobile payment has some unique advantages over more traditional payment methods in, for example, TV shopping and mobile multimedia services. Unfortunately, most existing mobile pa...
Ge Zhang, Feng Cheng 0002, Christoph Meinel
86
Voted
COMCOM
2004
98views more  COMCOM 2004»
14 years 10 months ago
Proactive resource provisioning
Allocating resources in networks to QoS flows may require undesirable delays or costs. We consider a dynamic Service Level Agreement (SLA) negotiation scheme between peer autonomo...
Eric Chi, Michael Fu, Jean C. Walrand
83
Voted
LCN
2003
IEEE
15 years 3 months ago
Performance Analysis of IP Paging Protocol in IEEE 802.11 Networks
Recently, IEEE 802.11 wireless networks have been widely deployed in public areas for mobile Internet services. In the public wireless LAN systems, paging function is necessary to...
Sangheon Pack, Ved Kafle, Yanghee Choi
IJNSEC
2007
253views more  IJNSEC 2007»
14 years 10 months ago
Stream or Block Cipher for Securing VoIP?
When the network is homogeneous, choosing the cipher type for a packet telephony application is simple. It is clear that stream ciphers perform better than block ciphers over land...
Ashraf D. Elbayoumy, Simon J. Shepherd