Please wait, while we are loading the content...
| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Jain, V. Agarwal, S. Goswami, K. |
| Copyright Year | 2014 |
| Description | Author affiliation: Dept. of Comput. Eng., Gov. Women Eng. Coll., Ajmer, India (Jain, V.; Agarwal, S.; Goswami, K.) |
| Abstract | In wireless sensor network (WSN) we need to schedule different types of packets, Such as real time and non real time packets with some restrictions on resources. There are lots of existing packet scheduling mechanism of wireless sensor network uses first come first serve (FCFS), preemptive priority and non-preemptive priority scheduling algorithm. Our focus to improve delivery ratio, average packet delay and throughput. The algorithm which is not dynamic gives long end to end delay and high processing overhead transmission in wireless sensor network. These algorithms are not dynamic in nature so there scheduling policies are pre determine. To solve these problems, we propose a dynamic multilevel priority packet scheduling method. In this scheme each node has three types of priority queues, real time data packets are put into the higher priority queue and they can preempt packets present in supplementary queues. Non real time packets are put into to other queues which are based on threshold of their probable dispensation time. Lower level nodes have two queues for non real time and real time packets so from other nodes they do not gather data and reduce end to end delay transmission. The dynamic multi priority data packet scheduling method do better than conventional scheme in terms of throughput and end to end delay transmission. This paper present a fuzzy based algorithm to overcome all related problems which are explained earlier other advantage of using fuzzy logic is that it does not require complex mathematical calculations. The simulation of the proposed algorithm is performed using NS2 and the results shows that the proposed algorithm satisfactorily fulfill the system requirements. |
| Starting Page | 86 |
| Ending Page | 90 |
| File Size | 435815 |
| Page Count | 5 |
| File Format | |
| e-ISBN | 9781479931408 |
| DOI | 10.1109/ICSPCT.2014.6884950 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2014-07-12 |
| Publisher Place | India |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Levee Preemptive priority scheduling Throughput Non real time Non preemptive priority scheduling Real time Waiting time Sensor nodes Wireless communication Fuzzy logic Wireless sensor networks Delays Time factors Wireless sensor network (WSN) |
| Content Type | Text |
| Resource Type | Article |
National Digital Library of India (NDLI) is a virtual repository of learning resources which is not just a repository with search/browse facilities but provides a host of services for the learner community. It is sponsored and mentored by Ministry of Education, Government of India, through its National Mission on Education through Information and Communication Technology (NMEICT). Filtered and federated searching is employed to facilitate focused searching so that learners can find the right resource with least effort and in minimum time. NDLI provides user group-specific services such as Examination Preparatory for School and College students and job aspirants. Services for Researchers and general learners are also provided. NDLI is designed to hold content of any language and provides interface support for 10 most widely used Indian languages. It is built to provide support for all academic levels including researchers and life-long learners, all disciplines, all popular forms of access devices and differently-abled learners. It is designed to enable people to learn and prepare from best practices from all over the world and to facilitate researchers to perform inter-linked exploration from multiple sources. It is developed, operated and maintained from Indian Institute of Technology Kharagpur.
Learn more about this project from here.
NDLI is a conglomeration of freely available or institutionally contributed or donated or publisher managed contents. Almost all these contents are hosted and accessed from respective sources. The responsibility for authenticity, relevance, completeness, accuracy, reliability and suitability of these contents rests with the respective organization and NDLI has no responsibility or liability for these. Every effort is made to keep the NDLI portal up and running smoothly unless there are some unavoidable technical issues.
Ministry of Education, through its National Mission on Education through Information and Communication Technology (NMEICT), has sponsored and funded the National Digital Library of India (NDLI) project.
| Sl. | Authority | Responsibilities | Communication Details |
|---|---|---|---|
| 1 | Ministry of Education (GoI), Department of Higher Education |
Sanctioning Authority | https://www.education.gov.in/ict-initiatives |
| 2 | Indian Institute of Technology Kharagpur | Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project | https://www.iitkgp.ac.in |
| 3 | National Digital Library of India Office, Indian Institute of Technology Kharagpur | The administrative and infrastructural headquarters of the project | Dr. B. Sutradhar bsutra@ndl.gov.in |
| 4 | Project PI / Joint PI | Principal Investigator and Joint Principal Investigators of the project |
Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon |
| 5 | Website/Portal (Helpdesk) | Queries regarding NDLI and its services | support@ndl.gov.in |
| 6 | Contents and Copyright Issues | Queries related to content curation and copyright issues | content@ndl.gov.in |
| 7 | National Digital Library of India Club (NDLI Club) | Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach | clubsupport@ndl.gov.in |
| 8 | Digital Preservation Centre (DPC) | Assistance with digitizing and archiving copyright-free printed books | dpc@ndl.gov.in |
| 9 | IDR Setup or Support | Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops | idr@ndl.gov.in |
|
Loading...
|