Abstract A femtocell network is used to enhance the signal strength. One of the goals of LTE network is to increase the data rate and to minimize the operation effort. Performance can also be enhanced by introducing the self optimized approach to handle the handover between femtocell and User Equipment (UE). Many users are passed by the femtocell coverage area at... A femtocell network is used to enhance the signal strength. One of the goals of LTE network is to increase the data rate and to minimize the operation effort. Performance can also be enhanced by introducing the self optimized approach to handle the handover between femtocell and User Equipment (UE). Many users are passed by the femtocell coverage area at different speeds but there is no mechanism to handle such handover. In this paper, a novel mechanism of handover is introduced to handle such users. QoS and performance can be increased by this mechanism. The comparison of this novel technique with classical handover mechanism shows that the novel techniques shows better performance and minimization of the unnecessary handovers in the discussed method. Read More Read Less

Abstract The computation in modern research is composed of many issues. The theoretical issues include Knowing about the computer and way of computing, Foundation of all modern computers, Pure Science and Philosophical Implications. The practical issues include searching in the web, methods in the matching pattern and the knowledge about the finite state automata. The other significant issues include the devices with... The computation in modern research is composed of many issues. The theoretical issues include Knowing about the computer and way of computing, Foundation of all modern computers, Pure Science and Philosophical Implications. The practical issues include searching in the web, methods in the matching pattern and the knowledge about the finite state automata. The other significant issues include the devices with finite numbers of state and parsing numbers of different strings, knowledge about context free grammar, recursive rules for generating numbers of words or strings. There are a few more crucial issues such as Cryptography, algebraic complexity and robotics logics. In complex computation the different techniques are used to compress data file, so less numbers of data is to be travel on the network. This paper addresses in a more generic way the issues outlined for modern computation. Read More Read Less

Abstract Routing in mobile adhoc networks is always an issue of great significance and key focus of researchers from last decade. The design of legacy routing protocols was simpler due to little dependency of applications on routing algorithms. However the large scale inception of mobile devices in market drives application developers to develop many novel applications. The applications require high processing... Routing in mobile adhoc networks is always an issue of great significance and key focus of researchers from last decade. The design of legacy routing protocols was simpler due to little dependency of applications on routing algorithms. However the large scale inception of mobile devices in market drives application developers to develop many novel applications. The applications require high processing speeds, larger memory, more battery power and high utilization of bandwidth. These applications on one hand created challenges for hardware designers to design fast and efficient processors and other entities and on the other hand challenged network engineers to research newer routing algorithms which satisfy the needs of these applications. In this paper we investigate various routing algorithms proposed for MANETs and the inherent problems which drive the development of these schemes. Read More Read Less