ISSN: 1813-0410

Keywords : Reno


Design And Evaluation Of MANETs Connected To Internet

Ahmed Abdulhadi Ahmed; Haider Galil Al-Qurabi; Ali Abdulhussien Hassan

journal of kerbala university, Volume 6, Issue 2, Pages 164-176

The Transmission Control Protocol (TCP) was designed to provide reliable end-to-end delivery of data over unreliable networks. In practice, most TCP deployments have been carefully designed in the context of wired networks. Ignoring the properties of wireless ad-hoc networks can lead to TCP implementations with poor performance. A mobile ad-hoc network is a collection of nodes that is connected through a wireless medium forming rapidly changing topologies.
In this paper, two MANET (Mobile Ad-hoc NETwork) networks are connected across an IP-Based internet network. The MANET is connected to the IP network through a MANET gateway that is running a MANET routing protocol and an IP routing protocol (or static routing) on one of its interfaces. A MANET gateway is any wireless LAN router that has its MANET Gateway attribute enabled. The MANET routing protocol that used is AODV(Ad-hoc On Demand Distance vector) and the TCP variants that used is Taho, Reno and NewReno and the number of mobile nodes will be 3, 5, and 7 for each scenario that used in the simulation.
After running the simulation, the results showed that the max throughput was in the scenario that has 5 nodes. This means that when increase the number of nodes above 5, the throughput will decrease.
The simulation environment is designed and modeled and the result is collected under the powerful network simulation tool that called OPNET Modeler 14.

A biochemical study of the effect of Neonatal Jaundice on bilirubin concentration level in newborns

Saba Abd Almunam; Rehab Jasem; Master; Rehab Jasem; Mohammed Nofill; Saba Abd Almunam; Areeg Shihab Ahmad; Areeg T.H. Abou-Dareb; Haider Y. Hammod; Adnan H. Ali; Rawa K.Ibrahim; Rewayda Razaq Mohsin; Rewayda Razaq Mohsin; Ali Fawzi Najm AL-Shammari; Alaa M.Alrubae; Rashid J. Abdulah; Ahmed Abdulhadi Ahmed; Haider Galil Al-Qurabi; Ali Abdulhussien Hassan; Eman jabbar K. Alghizzi; Rajaa Jabbar Kadhum; Nadia A. Al-Assady; Sahera G.Sayyah; Ayad I. Haddad; Ahmad A.Hasan; Bushra A.Hasan; EkramA.A; Mohammed K.J; Kawakib J.M; Mohammed J. S. Al-Haidarey; Dafer A. Al-Kufi; Meison A. Al-Selamy; Ibrahim M. Jassim; HASSANEEN JABBAR ABD; Taghreed M. D. Musa; Salam A. H. AL- Ameri; Reyadh M. Ahmed; Ali Aziz Abbas; Shaymaa A. M. Alhashimi; Mustafa T. Al-Kifae; Rassul M. Almaini; Firas Mohamed Abdul Ghani; Ali Farouk; Ahmed Sabeeh Abid Ali Al- Zubaidi; Eman Talib Kareem; ABDULJALEEL HUSSAIN ABD; SALAH NOORI ABBOOD; Hameed Aswad Mohammed; Mohammed Ali Radhy; Nawras Mohammed Shaheed Al-Dahan; Fadhil Ismail Shrrad Al-Taie; Ahmed Ali Abdulsahib Alkarimi; Muhanad Hayder; Sharifi; Hussein Ali Mohammed Al; Saher Ahmed Mohammed Al-Bassam; Maany Abd Al-Moneem Said; Hussein Hadi Abbas; Sareaa Maseer Gatya Al-Mayahie; Muhsen Cadem motleb; JawadKadhim Ali; Hassan Fadhil Al-Husseiny; Buthainah A. Ahmed

journal of kerbala university, Volume 6, Issue 2, Pages 83-89

تم تصميم هذه الدراسة للتحقق في تأثير مرض اليرقان الولادي على مستوى تركيز البيليروبن الكلي والغير مقترن في مصل الأطفال ألحديثي الولادة المصابين باليرقان الولادي (أبو صفار). ولتحقيق هذا الهدف تمت الدراسة على 60 طفل مريض, وقد دلت النتائج على زيادة معنوية ملحوظة (0.005 (p Keywords