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A Partial Forwarding Scheme for Dynamic Window Resizing in Live P2P Streaming Systems
Peer-to-peer (P2P) streaming systems, in which individual nodes or peers operated by ordinary Internet users collaborate to serve video …
Zhipeng Ouyang
,
Lisong Xu
,
Byrav Ramamurthy
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A service-differentiated real-time communication scheme for wireless sensor networks
Supporting end-to-end real-time communication is important for wireless sensor networks (WSNs) to acomplish the collaborative sensing …
Yuyan Xue
,
Byrav Ramamurthy
,
Mehmet C. Vuran
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A security framework for wireless sensor networks utilizing a unique session key
Key management is a core mechanism to ensure the security of applications and network services in wireless sensor networks. It includes …
Yong Wang
,
Byrav Ramamurthy
,
Yuyan Xue
,
Xukai Zou
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Variable neighbor selection in live peer-to-peer multimedia streaming networks
Data-driven (or swarming based) streaming is one of the popular ways to distribute live multimedia streaming traffic over peer-to-peer …
Jagannath Ghosha
,
Miao Wang
,
Lisong Xu
,
Byrav Ramamurthy
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Channel-Aware Peer Selection in Multi-View Peer-to-Peer Multimedia Streaming
Motivated by the success of the Picture in Picture feature of the traditional TV, several commercial Peer-to-Peer MultiMedia Streaming …
Miao Wang
,
Lisong Xu
,
Byrav Ramamurthy
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A Key Management Protocol for Wireless Sensor Networks with Multiple Base Stations
Most of the proposed key management protocols for wireless sensor networks (WSNs) in the literature assume that a single base station …
Y. Wang
,
B. Ramamurthy
,
Y. Xue
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Providing Reliable Data Transport for Dynamic Event Sensing in Wireless Sensor Networks
In this paper, we propose a loss tolerant reliable (LTR) data transport mechanism for dynamic event sensing (LT-RES) in WSNs. In LTRES, …
Y. Xue
,
B. Ramamurthy
,
Y. Wang
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Dedicated path protection for waveband switching in WDM networks (invited paper)
This paper considers the problem of dedicated path-protection in a wavelength-division multiplexing (WDM) mesh network with waveband …
Mengke Li
,
Byrav Ramamurthy
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Layered Clustering Communication Protocol for Wireless Sensor Networks
In this paper, we propose a layered clustering hierarchy (LCH) communication protocol for wireless sensor networks (WSNs). The design …
Yong Wang
,
Byrav Ramamurthy
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A Two-phase Approach for Dynamic Lightpath Scheduling in WDM Optical Networks
Lightpath scheduling is an important capability in next-generation wavelength-division multiplexing (WDM) optical networks to reserve …
L. Shen
,
X. Yang
,
A. Todimala
,
B. Ramamurthy
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