Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
Cooperative Asynchronous Multichannel MAC: Design, Analysis, and Implementation
Post: #1

MAC protocols have been studied under different contexts for decades. In decentralized MAC protocols, transmitter-receiver pairs make independent decisions, which are often sub-optimal due to insufficient knowledge about the communication environment. In this paper, we introduce control-plane cooperation at the MAC layer, where neighboring nodes share control information with transmitter-receiver pairs to aid them in making more informed decisions. This augments conventional cooperation, which sits at the data plane where intermediate nodes help relay data for other nodes. In a multi-channel environment, control-plane cooperation enables neighboring nodes to notify transmitter-receiver pairs of channel conflicts and deaf terminals to prevent collisions and retransmissions. Accordingly, we design a cooperative asynchronous multi-channel MAC protocol called CAM-MAC, which uses a single transceiver and is fully asynchronous. We evaluate CAM-MAC from both theoretical and practical perspectives, and show that it closely approaches system capacity and does not realistically suffer from control channel bottleneck. We compare CAM-MAC with its non-cooperative version, UNCOOP, and three recent multi-channel MAC protocols, MMAC, SSCH and AMCP. The results show that CAM-MAC significantly outperforms all of them. We also implement CAM-MAC and UNCOOP on commercial off-the-shelf hardware. The experimental results confirm the viability of CAM-MAC and the cooperation idea.

Important Note..!

If you are not satisfied with above reply ,..Please


So that we will collect data for you and will made reply to the request....OR try below "QUICK REPLY" box to add a reply to this page
Popular Searches: architecture diagram for resequencing analysis of stop and wait arq protocol for parallel multichannel communications, project management tools for mac, design and implementation of wi fi mac transmitter, project 64 mac os x lion, multichannel temperature vb6, adobe photoshop cs3 mac, chat tool for mac,

Quick Reply
Type your reply to this message here.

Image Verification
Image Verification
(case insensitive)
Please enter the text within the image on the left in to the text box below. This process is used to prevent automated posts.

Possibly Related Threads...
Thread: Author Replies: Views: Last Post
  Security Analysis of the SASI Protocol computer science topics 2 1,937 21-06-2016 10:30 PM
Last Post: Guest
  BUDGET ANALYSIS electronics seminars 6 3,545 27-02-2016 02:28 PM
Last Post: seminar report asees
  Result Analysis project topics 2 2,422 14-10-2015 02:13 PM
Last Post: seminar report asees
  Design of Intranet Mail System nit_cal 14 9,671 19-05-2015 11:17 AM
Last Post: seminar report asees
  Design and Implementation of TARF: A Trust-Aware Routing Framework for WSNs Projects9 6 2,578 10-01-2015 11:13 PM
Last Post: Guest
  Persuasive Cued Click-Points: Design, Implementation, and Evaluation of a Knowledge-B Projects9 3 2,189 15-04-2013 11:14 AM
Last Post: computer topic
  IMPLEMENTATION OF IMAGE STEGANOGRAPHY USING LSB TECHINQUE seminar presentation 6 4,858 04-02-2013 04:49 PM
Last Post: seminar details
  Cooperative Caching in Wireless P2P Networks: Design, Implementation, and Evaluation seminar class 2 2,489 02-02-2013 02:08 PM
Last Post: seminar details
  Design of Shopping Mall Management System seminar class 1 3,472 12-01-2013 10:26 AM
Last Post: seminar details
  Brain Computer Interface Design Using Band Powers Extracted During Mental Tasks seminar class 1 1,262 01-01-2013 10:48 AM
Last Post: seminar details