Facebook or Fakebook? The effects of simulated mobile applications on simulated mobile networks

Facebook or Fakebook? The effects of simulated mobile applications on simulated mobile networks

The credibility of mobile ad hoc network simulations depends on accurate characterisations of user behaviour, e.g., mobility and application usage. If simulated nodes communicate at different rates to real nodes, or move in an unrealistic fashion, this may have a large impact on the network protocols being simulated and tested. Many future mobile network protocols, however, may also depend on f...

Simulated Annealing and Multiuser Scheduling in Mobile Communication Networks

Improvement of the mechanism of congestion avoidance in mobile networks

Mobile ad hoc network congestion control is a significant problem. Standard mechanism for congestion control (TCP), the ability to run certain features of a wireless network, several mutations are not common. In particular, the enormous changes in the network topology and the joint nature of the wireless network. It also creates significant challenges in mobile ad hoc networks (MANET), density ...

Navigation of simulated mobile robots in the Webots environment

Development of various robotic algorithms can be supported with the aid of robot simulation programs. We present the Webots mobile robot simulator and its applicability to handle machine-learning methods. Furthermore, we show advantages and disadvantages of different navigation paradigms. We focus our investigation on metric navigation and especially on the creation and the usage of occupancy g...

the effects of error correction methods on pronunciation accuracy

هدف از انجام این تحقیق مشخص کردن موثرترین متد اصلاح خطا بر روی دقت آهنگ و تاکید تلفظ کلمه در زبان انگلیسی بود. این تحقیق با پیاده کردن چهار متد ارائه اصلاح خطا در چهار گروه، سه گروه آزمایشی و یک گروه تحت کنترل، انجام شد که گروه های فوق الذکر شامل دانشجویان سطح بالای متوسط کتاب اول passages بودند. گروه اول شامل 15، دوم 14، سوم 15 و آخرین 16 دانشجو بودند. دوره مربوطه به مدت 10 هفته ادامه یافت و د...