Investigating Performance of Routing Protocols for TCP Transmissions in AdHoc Wireless Networks

نویسنده

  • Sunil Kandukuri
چکیده

In this project, we investigate the performance of routing protocols employed for data transmission using real life protocols like “TCP/IP” in wireless adhoc networks. We come up with simple metrics to measure the efficiency of routing protocols. We study the behavior of TCP on multiple wireless hops and suggest design guidelines for increasing the “overall efficiency” of a routing protocol. We show that for TCP transmission over multiple hops, “minimum energy” based routing does not necessarily result in minimum energy consumption. The results presented in this project are for an adhoc network of three nodes but the design guidelines generalize fairly easily to multiple nodes.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Thesis Project Performance evaluation of routing protocols for Wireless Mesh Networks

Wireless Mesh Networks provide an organisation or a community with the means to extend or create a network independent of infrastructure. However, the network’s dynamic topology along with the fact that devices in the network might be mobile and move randomly, brings to light various kind of problems on the network, with the most common being the routing. In this report, the problem of routing ...

متن کامل

Performance Analysis of TCP in Mobile ADHOC Networks

The most popular transport layer protocol TCP on the Internet offers reliable byte stream service. In this, packets are cumulatively acknowledged (ACK) as they arrive in sequence and out of sequence packets will cause generation of duplicate ACKs. TCP was basically developed for implementing on wired networks where it has less bit error rates (BER) and hence less packet losses without consideri...

متن کامل

Comparative Performance Analysis of AODV,DSR, TORA and OLSR Routing Protocols in MANET Using OPNET

Mobile Ad Hoc Networks (MANETs) are receiving a significant interest and are becoming very popular in the world of wireless networks and telecommunication. MANETs consist of mobile nodes which can communicate with each other without any infrastructure or centralized administration. In MANETs, the movement of nodes is unpredictable and complex; thus making the routing of the packets challenging....

متن کامل

A Novel Comprehensive Taxonomy of Intelligent-Based Routing Protocols in Wireless Sensor Networks

Routing in ad-hoc networks, specifically intelligent-based ones, is a highly interested research topic in recent years. Most of them are simulation-based study. Large percentages have not even mentioned some of the fundamental parameters. This strictly reduces their validity and reliability. On the other hand, there is not a comprehensive framework to classify routing algorithms in wireless sen...

متن کامل

EEQR: An Energy Efficient Query-Based Routing Protocol for Wireless Sensor Networks

Routing in Wireless Sensor Networks (WSNs) is a very challenging task due to the large number of nodes, their mobility and lack of proper infrastructure. Since the sensors are battery powered devices, energy efficiency is considered as one of the main factors in designing routing protocols in WSNs. Most of energy-aware routing protocols are mere energy savers that attempt to decrease the energy...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2000