Abstract: Some Mobile Learning methods which are mostly at the experimental level are available. In

addition, sharing information among the tutors and the learners which is a reason for using the Mobile

Grids ...

Service advertisement and discovery is an important component for mobile ad hoc communications and collaboration in ubiquitous computing environments. The ability to discover services offered in a mobile ad hoc network is ...

Abstract: Mobile Ad hoc Networks (MANETs) have many potential applications in various fields such as

military services, collaborative and distributed computing, emergency operations, wireless sensor networks

and ...

Many attempts were made to secure wireless ad hoc networks, but due

to special ad-hoc nature, which is lack of a fixed infrastructure and central

management, finding an optimal and comprehensive security ...

With the development of hash functions family, there has also been security analysis on these functions and thereupon there have been several important cryptanalytic results for them. One of the novel approaches in this ...

Mobile ad hoc network (MANET) is an infrastructure less network, in where all

mobile nodes are free for any movement to any side. Thus the network is going

toward zero configurations that would create some ...

One of the main characteristics of MANET (Mobile Adhoc

NETworks) is the unpredictable movement of the

nodes. Sometimes one or more nodes enter or exit from

the network in an instance. In some other ...

Many attempts were made to secure wireless ad hoc

networks, but due to special ad-hoc nature, which is lack of a

fixed infrastructure and central management, finding an

optimal and comprehensive security ...