The fourth generation of mobile networks will truly turn the current mobile phone networks, in to end to end IP based networks, couple this with the arrival of IPv6, every device in the world will have a unique IP address, which will allow full IP based communications from a mobile device, right to the core of the internet, and back out again. If 4G is implemented correctly, it will truly harmo...

This paper reflects on our work in providing communication support for people with speech and language disabilities. We discuss the role of mobile technologies in assistive systems and share ongoing research efforts.

Aalto University, P.O. Box 11000, FI-00076 Aalto www.aalto.fi Author Juuso Karikoski Name of the doctoral dissertation Empirical analysis of mobile interpersonal communication service usage Publisher School of Electrical Engineering Unit Department of Communications and Networking Series Aalto University publication series DOCTORAL DISSERTATIONS 119/2013 Field of research Network Economics Manu...

Communication, a fundamental concept in computing, allows two pieces of software to interact and to exchange information. It is an important aspect of mobile agent systems because mobile agents generally need to coordinate their activities through some type of communication. Using mobile agent technologies provides potential benefits to distributed applications; however, an agent’s ability to m...

Summery In this application we propose research in a quit new field wireless real-time communication. It is true that mobile communication based on radio signals is a vast research field. It is also true that this research is nearly always focused on average behaviour, throughput, and bandwidth utilisation. We foresee a wider use of wireless communication based on radio frequency (RF) signals i...

Machine to machine (M2M) communication, which is also known as machine type communication (MTC), is one of the most fascinating parts of mobile communication technology and also an important practical application of the Internet of Things. The main objective of this type of communication, is handling massive heterogeneous devices with low network overheads and high security guarantees. Hence, v...

A mobile operator offers many mobile data communication services to its users, such as e-mail, Web browsing, company proprietary services. Although quick detection of communication and software failures are important to improve users’ satisfaction, such a quick detection is difficult because the services are served by many servers, network nodes and mobile terminals. Thus we developed the anoma...

This paper presents an investigation on the performance of the Non-Orthogonal Multiple Access (NOMA) in the power domain scheme. A Power Allocation (PA) method is proposed from NOMA throughput expression analysis. This method aims to provide fair opportunities for users to improve their performance. Thus, NOMA users can achieve rates higher than, or equal to, the rates obtained with the convent...

This paper describes a solution called Secure Mobile IP (SecMIP) to provide mobile IP users secure access to their company’s firewall protected virtual private network. The solution requires neither introducing new protocols nor to insert or modify network components. It only requires a slight adaptation of the end system communication software in order to adapt Mobile IP and IP Security protoc...