Mehdad N. SHIRAZI†a) , Nonmember, Oyunchimeg SHAGDAR†† , Suhua TANG†† , Masanori NOZAKI††† ,
Youiti KADO††† , and Bing ZHANG† , Members
Wednesday, July 30, 2008
An Explanation for Unexpected 802.11 Outdoor Link-level Measurement Results
Giustiniano, D. Bianchi, G. Scalia, L. Tinnirello, I.
This is a hands-on paper. Very well written and interesting. It shows that the combination of atheros chipset and madwifi drivers present a weird effect because of the particular use of the diversity concept.
This is a hands-on paper. Very well written and interesting. It shows that the combination of atheros chipset and madwifi drivers present a weird effect because of the particular use of the diversity concept.
Tuesday, July 29, 2008
Performance Evaluation of R-ALOHA in Distributed Packet Radion Networks with Hard Real-Time Communications
Te-Kail Liu, John A. Silvester and Andreas Polydoros
They analyze R-Aloha, which is very similar to CSMA/ECA. And they also use markov chains, so the parallelisms arise. Nevertheless, since there is no reservation in CSMA/ECA, there are also some differences. Anyway, there is still many things I can learn and reuse in this paper. By the way, which is the difference between p[] and Pr{}?
They analyze R-Aloha, which is very similar to CSMA/ECA. And they also use markov chains, so the parallelisms arise. Nevertheless, since there is no reservation in CSMA/ECA, there are also some differences. Anyway, there is still many things I can learn and reuse in this paper. By the way, which is the difference between p[] and Pr{}?
Monday, July 28, 2008
Aloha Packet System with and without Slots and Capture
Lawrence G. Roberts
This paper is written using a typing machine. The author considers the capture effect for satellite communication.
This paper is written using a typing machine. The author considers the capture effect for satellite communication.
Friday, July 25, 2008
Capture Effects of Wireless CSMA/CA Protocols in Rayleigh and Shadow Fading Channels
Jae Hyun Kim, Member, IEEE, and Jong Kyu Lee, Member, IEEE
The performance of CSMA/CA is computed, taking into account the capture effect. I was surprised that they also considered the case in which acks are ommitted.
The performance of CSMA/CA is computed, taking into account the capture effect. I was surprised that they also considered the case in which acks are ommitted.
Friday, July 4, 2008
IMS-controlled ethernet domains for networked services delinvery
D.Tolle, A.Plankl, G.Butscher
Using ethernet as a transport plane for IMS
Using ethernet as a transport plane for IMS
Wednesday, July 2, 2008
Application Layer FEC in IPTV Services
M.Luby. T.Stockhammer, M.Watson
Forward Error Correction has many applications in IPTV distribution. I was thinking that it maybe also particularly useful for P2P live streaming.
Forward Error Correction has many applications in IPTV distribution. I was thinking that it maybe also particularly useful for P2P live streaming.
Game Theory for Wireless Engineers
Allen MacKenzie, Luiz DaSilva
A superb book to get a flavor about what game theory is about.
A superb book to get a flavor about what game theory is about.
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