Bandwidth and Latency Aware Contribution Estimation in P2P Streaming System

In summary, the main contribution of this paper is to propose a new family of smoothing functions and correct a flaw in an algorithm studied in [13], which is used to guarantee

• When the coherence bandwidth is low, but we need to use high data rate (high signal bandwidth). • Channel is unknown

• When the coherence bandwidth is low, but we need to use high data rate (high signal bandwidth). • Channel is unknown

provides a high-speed network environment. Using HP Proliant DL380 server with Gigabit Ethernet bandwidth as test machines, SRB has very good performance in

Since the sink is aware of the location of the interested area, simple greedy geographic routing scheme is used to send a data request (in the form of

In this thesis, we have proposed a new and simple feedforward sampling time offset (STO) estimation scheme for an OFDM-based IEEE 802.11a WLAN that uses an interpolator to recover

In order to improve the aforementioned problems, this research proposes a conceptual cost estimation method that integrates a neuro-fuzzy system with the Principal Items

This paper proposes a set of graph algorithm to improve the application of hill-climbing, Tested to speed up the program execution time is about 3.5 times speed up