Improving PCCP To Support Reliablity
There is a growing need to support reliable data communications in Sensor Networks that are capable of supporting new applications. One of opportunities for performance optimization is designing of protocols that investigate both congestion control and reliability. PCCP is a transport layer protocol that provides a priority-based congestion control. PCCP innovatively measures congestion degree as the ratio of packet inter-arrival time along over packet service time. We improve performance of PCCP by adding a mechanism to support reliability. It reduces loss probability, loss energy and consequently improves throughput and life time of network.
Wireless sensor network transport layer reliablity congestion control sensing value
Sanaz Imanian Firoozeh Azarian Morteza Farjad Abbas Ali Rezaee
Computer Engineering Department Islamic Azad University, Mashhad Branch Mashhad, Iran Faculty of Computer- Engineering Department Payam Noor University Mashhad, Iran
国际会议
2011 International Conference on Security Science and Technology(ICSST 2011) (2011年安全科学与技术国际会议)
重庆
英文
47-50
2011-01-21（万方平台首次上网日期，不代表论文的发表时间）