Presentation is loading. Please wait.

Presentation is loading. Please wait.

Panel 1 - Using collision- free scheduling: dream or reality? Tara Javidi USC Invited Workshop on Theory & Practice in Wireless Networks Los Angeles, CA,

Published by Modified over 9 years ago

Similar presentations

Presentation on theme: "Panel 1 - Using collision- free scheduling: dream or reality? Tara Javidi USC Invited Workshop on Theory & Practice in Wireless Networks Los Angeles, CA,"— Presentation transcript:

1 Panel 1 - Using collision- free scheduling: dream or reality? Tara Javidi USC Invited Workshop on Theory & Practice in Wireless Networks Los Angeles, CA, May 2008 Tara Javidi USC Invited Workshop on Theory & Practice in Wireless Networks Los Angeles, CA, May 2008

2 »Managing vs. Avoiding Interference? Do Information Theorists Dream of Collision-free scheduling? Blade Runner (1982) »When to dream of (no) collisions? Taken from “Wireless Communications,” A. Goldsmith

3 »Any collision-free scheduling? »Delay vs. throughput »Any collision-free scheduling? »Delay vs. throughput When to appreciate the fantasy of collision-free scheduling? Requiem for a Dream (2000) »Dynamic/adaptive Scheduling

4 »Basic Limits on Protocol Information ( Gallager ’70)  Randomness in arrival patterns  Delay requirements  Quantifying BW required for scheduling (control channel) »Links to decentralized schemes (Qin &Berry’04)  Common Randomness »Basic Limits on Protocol Information ( Gallager ’70)  Randomness in arrival patterns  Delay requirements  Quantifying BW required for scheduling (control channel) »Links to decentralized schemes (Qin &Berry’04)  Common Randomness How to Turn a (worthy) Dream into Reality? A Dream of Kings (1969)

Download ppt "Panel 1 - Using collision- free scheduling: dream or reality? Tara Javidi USC Invited Workshop on Theory & Practice in Wireless Networks Los Angeles, CA,"

Similar presentations

Nick Feamster CS 4251 Computer Networking II Spring 2008

Nick Feamster CS 4251 Computer Networking II Spring 2008
QoS in ad hoc nets: distributed fair scheduling SCOPE: Self-coordinating Localized FQ H. Luo et al “A Self-Coordinating Approach to Distributed FairQueueing.

QoS in ad hoc nets: distributed fair scheduling SCOPE: Self-coordinating Localized FQ H. Luo et al “A Self-Coordinating Approach to Distributed FairQueueing.
Receiver Initiated MAC protocols Prof. Marco Aurélio Spohn DSC/UFCG 2010.1.

Receiver Initiated MAC protocols Prof. Marco Aurélio Spohn DSC/UFCG
Special Topics in Wireless Networking: MAC design and cross-layer issues.

Special Topics in Wireless Networking: MAC design and cross-layer issues.
TDMA Scheduling in Wireless Sensor Networks

TDMA Scheduling in Wireless Sensor Networks
EECC694 - Shaaban #1 lec #5 Spring2000 3-21-2000 Data Link In Broadcast Networks: The Media Access Sublayer Broadcast networks with multi-access (or random.

EECC694 - Shaaban #1 lec #5 Spring Data Link In Broadcast Networks: The Media Access Sublayer Broadcast networks with multi-access (or random.
Queuing Network Models for Delay Analysis of Multihop Wireless Ad Hoc Networks Nabhendra Bisnik and Alhussein Abouzeid Rensselaer Polytechnic Institute.

Queuing Network Models for Delay Analysis of Multihop Wireless Ad Hoc Networks Nabhendra Bisnik and Alhussein Abouzeid Rensselaer Polytechnic Institute.
802.11: Quality-of-Service Reference: “Quality-of-service in ad hoc carrier sense multiple access wireless networks”; Sobrinho, J.L.; Krishnakumar, A.S.;

802.11: Quality-of-Service Reference: “Quality-of-service in ad hoc carrier sense multiple access wireless networks”; Sobrinho, J.L.; Krishnakumar, A.S.;
Multiple Access Methods. When nodes or stations are connected and use a common link (cable or air), called a multipoint or broadcast link, we need a.

Multiple Access Methods. When nodes or stations are connected and use a common link (cable or air), called a multipoint or broadcast link, we need a.
5/11/20151 Computer Networks COE 549 Random Access Tarek Sheltami KFUPM CCSE COE

5/11/20151 Computer Networks COE 549 Random Access Tarek Sheltami KFUPM CCSE COE
How is Information Transferred? Developing an Intuition for Network Communication Protocols a 6.UAT concept talk by Olga Stroilova.

How is Information Transferred? Developing an Intuition for Network Communication Protocols a 6.UAT concept talk by Olga Stroilova.
1 DOA-ALOHA: Slotted ALOHA for Ad Hoc Networking Using Smart Antennas Harkirat Singh & Suresh Singh Portland State University, OR, USA.

1 DOA-ALOHA: Slotted ALOHA for Ad Hoc Networking Using Smart Antennas Harkirat Singh & Suresh Singh Portland State University, OR, USA.
WiFlex: Flexible MAC protocols for Configurable Radios Jean Walrand and Wilson So EECS, UC Berkeley NSF Wireless Networking PI Meeting 10/14/2004.

WiFlex: Flexible MAC protocols for Configurable Radios Jean Walrand and Wilson So EECS, UC Berkeley NSF Wireless Networking PI Meeting 10/14/2004.
Wireless Network Design for Distributed Control Liu and Goldsmith - Appeared at CDC 2004 Presented by Vinod Namboodiri.

Wireless Network Design for Distributed Control Liu and Goldsmith - Appeared at CDC 2004 Presented by Vinod Namboodiri.
1 ELEN602 Lecture 10 Review of last lecture –M/G/1 and M/D/1 Results Multi-access Networks Medium Access Control –ALOHA –Slotted ALOHA.

1 ELEN602 Lecture 10 Review of last lecture –M/G/1 and M/D/1 Results Multi-access Networks Medium Access Control –ALOHA –Slotted ALOHA.
Useful theory? Theory & Practice in Wireless Networks Koen Langendoen Los Angeles, May 20 – 21, 2008.

Useful theory? Theory & Practice in Wireless Networks Koen Langendoen Los Angeles, May 20 – 21, 2008.
Cross Layer Design in Wireless Networks Andrea Goldsmith Stanford University Crosslayer Design Panel ICC May 14, 2003.

Cross Layer Design in Wireless Networks Andrea Goldsmith Stanford University Crosslayer Design Panel ICC May 14, 2003.
Self Organization and Energy Efficient TDMA MAC Protocol by Wake Up For Wireless Sensor Networks Zhihui Chen; Ashfaq Khokhar ECE/CS Dept., University of.

Self Organization and Energy Efficient TDMA MAC Protocol by Wake Up For Wireless Sensor Networks Zhihui Chen; Ashfaq Khokhar ECE/CS Dept., University of.
Fair Sharing of MAC under TCP in Wireless Ad Hoc Networks Mario Gerla Computer Science Department University of California, Los Angeles Los Angeles, CA.

Fair Sharing of MAC under TCP in Wireless Ad Hoc Networks Mario Gerla Computer Science Department University of California, Los Angeles Los Angeles, CA.
1 University of Freiburg Computer Networks and Telematics Prof. Christian Schindelhauer Wireless Sensor Networks 9th Lecture 22.11.2006 Christian Schindelhauer.

1 University of Freiburg Computer Networks and Telematics Prof. Christian Schindelhauer Wireless Sensor Networks 9th Lecture Christian Schindelhauer.

Similar presentations

Ads by Google