نتایج جستجو برای: پروتکل zrp
تعداد نتایج: 4386 فیلتر نتایج به سال:
The development of communication technology permits the people to use their mobile devices for streaming video content through wireless network. The real-time video streaming requires high band-width, minimum delay and minimum loss. Therefore it is difficult to provide the wide range of quality of services to the users. The quality of video is affected by dynamic change in the topology, multipa...
Abstract In this study suitability of α-ZrP nanoparticles as a 223 Ra and 225 Ac carriers for TAT was investigated. The yields radiolabelling were higher than 98% in both cases. Subsequently, vitro stability studies carried out various biological matrices during 48 h period. Measurements released radioactivity showed the highest saline. Released activity Ra, their daughter radionuclides around ...
Routing protocols in MANET such as OLSR-INRIA, DSR and ZRP finds out the path between a given source destination node pair without considering the reliability of the links in the selected path. Some links in MANET are unreliable due to interference from transmissions from adjacent links, ambient noise system noise, jamming signals from intruder nodes all of which results in low throughput, pack...
Ad-hoc on-demand routing protocols like ZRP establish and maintain routes on-demand. However, the paths established by on-demand protocols, which are optimal during route establishment phase, become sub-optimal over time due to node mobility. In this paper, we propose a Path Establishment Algorithm (PEA) that optimizes the established routes when feasible without incurring extra overhead. By ut...
Now a day, security in Mobile Ad hoc Network (MANET) is very important issue. Due to dynamic topology and mobility of nodes, Mobile Ad hoc Networks are more vulnerable to security attacks than conventional wired and wireless network. Nodes of Mobile Ad hoc Network communicate directly without any central base station. That means in ad hoc network, infrastructure is not required for establishing...
شبکه های موردی شبکه هایی هستند که به طور تصادفی ایجاد شده و هیچ گونه زیر ساختی برای ایجاد این شبکه ها موجود نمی باشد. امروزه این گونه شبکه ها کاربردهای فراوان یافته اند؛ به همین دلیل تحقیقات فراوانی هم در این مورد انجام گرفته و در حال انجام است. برای ارتباط بین گره ها در شبکه های موردی نیاز به پروتکل هایی مسیریابی می باشد که ارتباط بین گره ها را برقرار نمایند. بدلیل اینکه این شبکه ها از محیط ها...
Zone Routing Protocol (ZRP) is a most promising and widely accepted and well proved hybrid routing protocol in Mobile Ad-hoc Networks (MANETs) for its performance when compared with table-driven and on-demand protocols. Our study is based on using the concept of genetic algorithms to provide a set of available paths to the destination in order to load balance the network. This gives us the redu...
Ultrathin films have been prepared by self-assembling trioctylphosphine oxide, TOPO, capped n-type 20-40 Å diameter CdSe nanoparticles and 1,6-hexadecanethiol, HDT, onto p-doped semiconducting polymers, chemically deposited poly(3-methylthiophene), PMeT (for DeWice A), and electrochemically deposited poly(pyrrole), Ppy (for DeWice B). The semiconducting polymers have, in turn, been electrochemi...
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