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104
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ICALT
2008
IEEE
15 years 9 months ago
2008
IEEE
In this paper we describe the e-LD approach for the design and repurposing of Units of Learning (UoLs). This approach is centered in domain-specific Educational Modeling Languages...
116
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WETICE
2007
IEEE
15 years 9 months ago
2007
IEEE
The design and promotion of electronic patient summaries as an instrument to facilitate the pervasive delivery of healthcare is emerging as a key technology in eHealth solutions. ...
AICT
2006
IEEE
15 years 8 months ago
2006
IEEE
In Internet, the user's traffic crosses several domains. More and more the users want end-to-end quality of service (QoS). So it’s necessary to have differentiation mechani...
92
Voted
VTC
2006
IEEE
15 years 8 months ago
2006
IEEE
— In this paper, we study the MAC access delay of EDCA in the draft IEEE 802.11e standard under saturated conditions. We obtain explicit expressions for the mean, the standard de...
113
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BROADNETS
2005
IEEE
15 years 8 months ago
2005
IEEE
— A Block ACK (BTA) scheme has been proposed in IEEE 802.11e to improve medium access control (MAC) layer performance. It is also a promising technique for next-generation high-s...