TAILIEUCHUNG - Research issues in TCP based congestion control for high speed network

These highspeed TCP’s are efficient in utilizing the high bandwidth link. Still there are various new issues and challenges have been emerged while design and implementation of these high-speed TCP’s. | ISSN:2249-5789 Vandana Kushwaha , International Journal of Computer Science & Communication Networks,Vol 4(1),18-21 Research Issues in TCP based Congestion Control for High Speed Network Vandana Kushwaha Department of Computer Science, Banaras Hindu University, India vandanakus@ Abstract The Congestion control methods used by the traditional TCP is not applicable to the current high-speed long delay networks due to rapid increase of link bandwidth and end to end delay specifically on wide area networks. The packet drop rate requirement for full utilization of long bandwidth-delay link is not achievable by the traditional TCP. There is large number of congestion control methods for high speed network used by TCP have been proposed. These highspeed TCP’s are efficient in utilizing the high bandwidth link. Still there are various new issues and challenges have been emerged while design and implementation of these high-speed TCP’s. dynamic nature. Still there are various major issues and challenges like Scalability, TCP friendliness, RTT fairness and Responsiveness have been emerged while design and implementation of these high-speed TCP‟s. In this paper, various major issues and challenges while design and implementation of TCP in high speed network have been discussed. The paper is organized as follows: In Section 2 of this paper, a brief review of TCP for high speed Internet congestion control, has been mentioned. The major issues and challenges for high speed TCP is briefly defined in Section 3. Finally Section 4 concludes the paper. 1. Introduction 2. TCP based Congestion control in highspeed Network Congestion can be defined as a network state in which the total demand for resources, . bandwidth, among the competing users, exceeds the available capacity leading to packet or information loss and results in packet retransmissions[1]. Congestion control refers to techniques and mechanisms that can either prevent congestion, before it happen, or .

• Quản trị mạng
• International journal of computer science & communication networks
• Research issues in TCP based congestion control
• TCP based congestion control for high speed network
• High speed network
• Loss based approach
• Major issues for high speed TCP
• Distributed security system for mobile ad hoc computer networks
• Distributed security system
• Ad hoc computer networks
• The Blackhole attack
• Interactive multicast framework between wireless mesh networks and internet
• Interactive multicast framework
• Wireless mesh networks and internet
• The two networks
• Wireless mesh networks
• International Journal of Computer Science and Communication Networks
• Regeneration of ZVS converter with resonant inductor
• ZVS converter with resonant inductor
• Linear resonant inductor
• The design of a clamping circuit
• Multilayer coding mechanisms for broadcasting over mimo networks
• Multilayer coding mechanisms
• Broadcasting over mimo networks
• MultipleInput Multiple Output
• A robusat and efficient data transmission in adhoc networks
• Efficient data transmission in adhoc networks
• Efficient data access
• Simulation results reveal
• Self directed reconfigurable ADHOC networks
• Self directed reconfigurable
• Multi hop wireless mesh networks
• Frequent link failures
• QOS aware location anonymization mechanism for wireless sensor networks
• Wireless sensor networks
• The location privacy
• Challenges and issues in wireless sensor networks
• Intelligent transportation system
• Intelligent Transportation Systems technologies
• Various energy efficeint protocols for wireless sensor networks
• Various energy efficeint protocols
• Defence state of the art evaluation occurs organisation
• Energy occupancy in wireless sensor networks
• Contemporary technology for providing energy
• Charge multiple detector nodes in wireless manner
• TDOA computation using multicarrier modulation
• Multicarrier modulation for sensor networks
• Signal to Noise
• Centralised and DeCentralised methods
• OFDM for Sensor Networks
• The dynamic buffer sizing strategies
• 802
• 11 based wireless networks
• The bandwidth delay product
• Dynamic buffer sizing algorithms
• 11 wireless networks
• Attacks in mobile adhoc networks
• Various types of attacks in MANETs
• The network performance
• Mobile Ad hoc Networks
• Communication Approach towards domain name system for improving security
• Approach towards domain name system
• Domain name system
• TCP based rather than UDP
• Developments in indoor optical fiber wireless networks
• Cost effective indoor optical wireless systems
• Future high performance
• Types of Optical Wireless links
• Performance analysis of ARQ mechanism in wimax networks
• Performance analysis of ARQ mechanism
• Metrics like throughput
• Delay and jitter
• Performance study of bandwidth request mechanisms
• IEEE 802
• 16e networks
• Quality of service
• Bandwidth request grant scheme
• Medium access control
• Energy aware routing protocol
• Delay sensitive applications
• Energy Aware DSR
• EADSR protocol out performs DSR protoco
• Adapting sip protocol to Ad hoc networks
• Virtual Network for SIP
• Illustration and evaluation of performance
• Efficient cross layer congestion control adaptive routing protocol
• Adaptive routing protocol
• Mobile ad hoc networks in constrained environment
• Dynamic packet reservation multiple access protocol
• Speech transmission wireless adhoc networks
• The PRMA protocol for digital speech transmission
• Modeling protein interaction networks
• Monotonic answer set programming
• Describe a particular case
• General LASP frame work
• Supporting efficient and dynamic multicasting
• Multiple regions in mobile ad hoc networks
• Multiple regions in mobile
• Novel Efficient Geographic Multicast Protocol
• A survey on routing protocols
• Underwater sensor networks
• Entire underwater wireless sensor network
• High bit error rates
• Limited band width
• Oil well monitoring and control
• Wireless sensor networks using atmega 2560 controller
• Atmega 2560 controller
• Manual control system