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TMC
2008
136views more  TMC 2008»
13 years 8 months ago
Efficient Resource Allocation for Wireless Multicast
In this paper, we propose a bandwidth-efficient multicast mechanism for heterogeneous wireless networks. We reduce the bandwidth cost of an Internet Protocol (IP) multicast tree by...
De-Nian Yang, Ming-Syan Chen
MUE
2007
IEEE
100views Multimedia» more  MUE 2007»
14 years 3 months ago
Pave the Way to Future Smart Living Space - Cross-layer Enhanced AAA for 4G Core Network
The 4th generation mobile communication system certainly will have a lot of improvement such as supporting higher multimedia loading, offering faster transmission rate, and the im...
Tin Yu Wu, Diego Chung, Chi-Yuan Chen, Han-Chieh C...
MIDDLEWARE
2007
Springer
14 years 2 months ago
Wireless ad hoc VoIP
VoIP is one of the traditional application scenarios for Mobile Ad Hoc Networks (MANETs) in settings such as emergency response. Ideally, VoIP would be transparent to the network ...
Patrick Stuedi, Gustavo Alonso
ANSS
2008
IEEE
14 years 3 months ago
A Simulation Study of Common Mobility Models for Opportunistic Networks
Understanding mobility characteristics is important for the design and analysis of routing schemes for mobile ad hoc networks (MANETs). This is especially true for mobile opportun...
Muhammad Abdulla, Robert Simon
MASCOTS
2001
13 years 10 months ago
Parameterized Mobile Action Generator for a Wireless PCS Network
While there are different research groups in the mobile computing community, most research requires mobile action data in terms of user calling and mobility patterns. Since collec...
Sang-Eon Park, Carla N. Purdy