Mitigating Tcp Incast With Fec For Many To One Communication In Data Centers
Journal Title: International Journal for Research in Applied Science and Engineering Technology (IJRASET) - Year 2015, Vol 3, Issue 7
Abstract
The Transmission Control Protocol (TCP) is an important transport layer protocol which provides reliable data delivery. In this scientific world, number of users of internet and flow of data increases day by day making reliable data transmission difficult. As a result, in many to one communications there arises a problem known as TCP Incast which causes a severe drop in throughput. This arises due to the overflow of output buffer of switch and TCP’s low Retransmission Timeout as compared to Round Trip Time. Earlier solutions included controlling switch buffer or updating OS/hardware. In this paper, a new transport protocol is proposed by improving the UDP-based transmission with a simplified FEC scheme and Walsh code. Through ns2 based simulations it is observed that the newly designed protocol will not degrade the throughput in many to one communications when the number of servers is increased and provides more security when compared with LTTP protocol.
Authors and Affiliations
Sreerekha K, Kiran V K
Keywords
Related Articles
- EP ID EP21109
- DOI -
- Views 240
- Downloads 3
Security in Wireless Sensor Network
Wireless Sensor Network is an emerging technology that shows great promise for various futuristic applications both for mass public and military. The sensing technology combined with processing power and wireless commu...
A Novel Work for Improving Security and Challenges using Fuzzy Logic Approach in VANETS
Vehicular AdHoc networks are the most emerging technologies in now-a-days. VANETs have many challenges like security and time latency when users are travelling in the roadways. There are many techniques available to ove...
Durability Strength Waste Admixed High Strength Concrete
Concrete due to various reasons lacks tensile strength, durability and are more prone to cracks and segregation. In this study, various tests were performed on fresh and hardened concrete containing Copper slag (as a fi...
Shadow Detection and Its Removal from Images Using Advance Strong Edge Detection Method (ASED)
Shadow causes dilemma during the recognition of objects from images in different computer vision applications, so it is a very critical job to confiscate shadow from images that’s why in this paper a new method for shad...
Ethno Botanical Study of Balrampur District of Uttar Pradesh
An Ethno natural study was led in Balrampur District of Uttar Pradesh state, India with the significant goal of Identifying distinctive nourishment and therapeutic plant species and furthermore to comprehend their progr...