Search
Now showing items 1791-1800 of 1909
Stability and delay analysis for cooperative relaying with multi-access transmission
(
Springer Verlag
, 2015 , Conference Paper)
We consider a cooperative relaying system with two source terminals, one full duplex relay, and a common destination. Each terminal has a local traffic queue while the relay has two relaying queues to store the relayed ...
Outage performance of multi-hop hybrid FSO/RF communication systems
(
Institute of Electrical and Electronics Engineers Inc.
, 2015 , Conference Paper)
In this paper, five scenarios are considered for the realization of a multi-hop hybrid free-space optical/radio frequency (FSO/RF) communication system with decode-and-forward (DF) relaying, and analytical outage probability ...
QoS optimization for cloud service composition based on economic model
(
Springer Verlag
, 2015 , Conference Paper)
Cloud service composition is usually long term based and economically driven. Services in cloud computing can be categorized into two groups: Application services and Computing Services. Compositions in the application ...
Quantifying caching effects in urban VANETs
(
Institute of Electrical and Electronics Engineers Inc.
, 2016 , Conference Paper)
Most applications in urban Vehicular Ad hoc NETworks (VANETs) rely on information sharing, such as real-Time traffic information queries, advertisements, etc. However, existing data dissemination techniques cannot guarantee ...
A model-based approach to self-protection in computing system
(
Association for Computing Machinery, Inc
, 2013 , Conference Paper)
This paper introduces a model-based autonomic security management (ASM) approach to estimate, detect and identify security attacks along with planning a sequence of actions to effectively protect the networked computing ...
Concurrent association in heterogeneous networks with underlay D2D communication
(
Institute of Electrical and Electronics Engineers Inc.
, 2017 , Conference Paper)
Deployment of Device-to-Device (D2D) communication within dense heterogeneous networks is a key solution in order to face the intense demand for high data rates and quality of the service in future 5G networks. However, ...
Experimental analysis of double and triple glazed facades with different shading devices in Qatar
(
Institute of Electrical and Electronics Engineers Inc.
, 2017 , Conference Paper)
The design of fully-glazed facades on buildings has become very popular, especially in hot regions where the use of natural ventilation is not recommended. The integration of shading devices to facade surfaces has been ...
Joint resource scheduling and peak power shaving for cloud data centers with distributed Uninterruptible power Supply
(
Institute of Electrical and Electronics Engineers Inc.
, 2016 , Conference Paper)
The grid company enforces high penalties for the peak power demands of cloud data centers. These high penalties result in high electricity bill that can be avoided by relying on the servers' Uninterruptible Power Supply ...
Parameter Estimation of Biological Phenomena Modeled by S-systems: An Extended Kalman Filter Approach
(
IEEE
, 2011 , Conference Paper)
Recent advances in high-throughput technologies for biological data acquisition have spurred a broad interest
in the development of mathematical models for biological phenomena. S-systems, which offer a good compromise ...
Exact SINR analysis of OFDM systems under joint Tx/RX I/Q imbalance
(
IEEE
, 2013 , Conference Paper)
The direct-conversion architecture used for Orthogonal Frequency Division Multiplexing (OFDM) systems suffers from intercarrier interference (ICI) between image subcarriers in each OFDM symbol due to I/Q imbalance between ...