Sciweavers

1716 search results - page 257 / 344
» Approximation Algorithms for Data Broadcast in Wireless Netw...
Sort
View
ICDCS
2009
IEEE
14 years 3 months ago
Stochastic Multicast with Network Coding
The usage of network resources by content providers is commonly governed by Service Level Agreements (SLA) between the content provider and the network service provider. Resource ...
Ajay Gopinathan, Zongpeng Li
ICNP
2009
IEEE
13 years 6 months ago
DirCast: A Practical and Efficient Wi-Fi Multicast System
Abstract--IP multicast applications such as live lecture broadcasts are being increasingly used in enterprise and campus networks. In many cases, end hosts access these multicast s...
Ranveer Chandra, Sandeep Karanth, Thomas Moscibrod...
PE
2006
Springer
158views Optimization» more  PE 2006»
13 years 9 months ago
Performance evaluation of multiple-rate mobile ad hoc networks
Existing wireless networks usually provide multiple data transmission rates. This paper presents a simulation study on the performance of multiple-rate mobile ad hoc networks (MAN...
Gang Ding, Xiaoxin Wu, Bharat K. Bhargava
TWC
2008
156views more  TWC 2008»
13 years 8 months ago
Dynamic Bandwidth Allocation for QoS Provisioning in IEEE 802.16 Networks with ARQ-SA
In this paper, bandwidth allocation, in terms of distributing available data slots among different users, is studied for QoS provisioning in IEEE 802.16 networks. By considering th...
Weiwei Wang, Zihua Guo, Xuemin Shen, Changjia Chen...
PERCOM
2008
ACM
14 years 8 months ago
Automatic form filling on mobile devices
Filling out forms of web based services on mobile devices is a very time consuming and frustrating task for users because of the limited text input capabilities. This is a critica...
Enrico Rukzio, Chie Noda, Alexander De Luca, John ...