Enhanced Cluster Based Routing Protocol for MANETS

Mobile ad-hoc networks (MANETs) are a set of self organized wireless mobile nodes that works without any predefined infrastructure. For routing data in MANETs, the routing protocols relay on mobile wireless nodes. In general, any routing protocol performance suffers i) with resource constraints and ii) due to the mobility of the nodes. Due to existing routing challenges in MANETs clustering based protocols suffers frequently with cluster head failure problem, which degrades the cluster stability. This paper proposes, Enhanced CBRP, a schema to improve the cluster stability and in-turn improves the performance of traditional cluster based routing protocol (CBRP), by electing better cluster head using weighted clustering algorithm and considering some crucial routing challenges. Moreover, proposed protocol suggests a secondary cluster head for each cluster, to increase the stability of the cluster and implicitly the network infrastructure in case of sudden failure of cluster head.Comment: 6 page

Improve Image Security Over wireless Sensor Network

The major weaknesses of Wireless Sensor Network is the energy consumption, because the difficult battery replacement or recharge . The energy consume can be regulator by more than one layers. In this paper goals to reduce the energy consume in the physical layer, because the most of the energy consume occurs in the physical layer. This reduce will be achieved via the use of Zigbee transceiver standard at the physical layer with the reduced complexity and lower power consumption than other system used in wireless sensor networks. Furthermore, such use will also enhance energy efficiency and bit error rate of the wireless sensor network. In this paper will apply the chaotic interleaver and chaos encryption to get best encryption (two level encryption) and reducing in time processing and enhancement simulation for bit error rate and peak signal to noise ration by transceiver image cameraman though an AWGN and Rayleigh fadingnbsp channels are displayed

The Relationship between Surface Soil Moisture with Real Evaporation and Potential Evaporation in Iraq

The aim of this research is to determine the relationship between surface Soil Moisture (SSM) of both Real Evaporation (E) and surface Potential Evaporation (SPE) for thirty years during the period of (1985-2014) for the eight stations (Sulaymaniya, Mosul, Tikrit, Baghdad, Rutba, Kut, Nukhayib, Basrah) in Iraq, from (NOAA) and taking advantage of some statistics such as the Simple Linear Regression (SLR) and the Spearman Rho test. Calculated the monthly average for Soil Moisture, Real Evaporation and Potential Evaporation, and found to increase the values of SPE in hot months and decreased in cold months while opposite to SM There was a strong inverse relationship between them, where the correlation coefficient was in Sulaymaniya -0.91, in Mosul -0.89, in the Rutba -0.92, in Tikrit -0.89, in Baghdad -0.89, in Nukhayib -0.89, in Kut -0.87, and in Basrah -0.83, and there is a high correlation in stations (Basrah, Kut, Nukhayib, and Rutba), while there is an average correlation in the stations (Baghdad and Tikrit), and there is low correlation in the stations (Sulaymaniya, Mosul), we also note an inverse correlation between RE and PE, where there is a low correlation in Sulaymaniya and medium correlation in the Mosul and Rutba stations, and there is a high correlation in the stations (Tikrit, Baghdad, Nukhayib, Kut, and Basrah)

Data-Informed Participatory Leadership: Cultivating Collective Decision-Making in K–12 Schools Through Global Research and Local Practice

This presentation explores a research-based framework for participatory leadership in K–12 school systems, emphasizing the role of data-informed decision-making in fostering inclusive and sustainable school improvement. Drawing on foundational theories—transformational leadership, distributed leadership, and evidence-based management—it highlights how collaborative governance structures enhance educational outcomes, teacher engagement, and community trust. Global case studies from Finland, Canada, and the United States are examined, alongside practical insights from higher education leadership at Pepperdine University. The presentation introduces the “School-Based Participatory Data Teams” (SBPDT) model as a scalable approach for integrating collective voice and empirical evidence into school decision-making. The methodology is grounded in action research and design-based research, ensuring adaptability to local cultural and institutional contexts. This work aims to inspire Iranian educators and school leaders to adopt data-informed participatory strategies that elevate both teaching and learning

Redefining Success: Insights from Lebanese Women Leaders in Higher Education

This presentation explores how Lebanese women leaders in higher education define and measure success, emphasizing their innovative approaches and transformative impact. By examining personal narratives through a phenomenological lens, the study reveals how these leaders navigate cultural challenges, offering insights into leadership dynamics in a patriarchal society and contributing to global discussions on gender equity and academic leadership