Zobrazeno 1 - 10
of 42
pro vyhledávání: '"Leonard E. Miller"'
Publikováno v:
IEEE/ACM Transactions on Networking. 13:343-355
New analytical results are given for the performance of the exponential backoff (EB) algorithm. Most available studies on EB focus on the stability of the algorithm and little attention has been paid to the performance analysis of EB. In this paper,
Publikováno v:
Journal of Research of the National Institute of Standards and Technology
Random access schemes for packet networks featuring distributed control require algorithms and protocols for resolving packet collisions that occur as the uncoordinated terminals contend for the channel. A widely used collision resolution protocol is
Autor:
Leonard E. Miller, Jhong Sam Lee
Publikováno v:
Journal of Communications and Networks. 1:42-51
New solutions are given for the minimum required transmitter powers for CDMA cellular or PCS systems for all categories of the forward link channels, namely pilot, sync, paging, and traffic channels. Any excess power over that required for the specif
Publikováno v:
IEEE Communications Letters. 8:503-505
We investigate the inherent scalability problem of ad hoc networks originated from the nature of multihop networks. First, the expected packet traffic at the center of a network is analyzed. The result shows that the expected packet traffic at the ce
Publikováno v:
IEEE Communications Letters. 7:379-381
A mobility measure for mobile ad hoc networks is proposed that is flexible because one can customize the definition of mobility using a remoteness function. The proposed measure is consistent because it has a linear relationship to the rate at which
Publikováno v:
MobiSys
When the range of single-hop wireless communication is limited by distance or harsh radio propagation conditions, relays can be used to extend the communication range through multihop relaying. This paper targets the need in certain scenarios for rap
Publikováno v:
VTC-2005-Fall. 2005 IEEE 62nd Vehicular Technology Conference, 2005..
Exponential Increase Exponential Decrease (EIED) backoff algorithm, a flexible backoff algorithm with a number of adjustable parameters, was proposed by Song et al. to enhance the performance of the IEEE 802.11 DCF, where the performance benefit of E
Publikováno v:
WCNC
This paper presents the empirical results and analysis of a link variability study for an indoor, stationary 802.11 network subject to external interference. The objective is to characterize the relationships between the packet loss rate on a link an
Publikováno v:
WCNC
New analytic results are given for the stability and performance of the exponential backoff (EB) algorithm. Previous studies on the stability of the (binary) EB have produced contradictory results instead of a consensus: some proved instability, othe
Publikováno v:
WCNC
We investigate the inherent scalability problem of ad hoc networks that originated from the nature of multi-hop networks. First, the expected packet traffic at the center of a network is analyzed. The result shows that the expected packet traffic at