563 search results - page 63 / 113 » Retailing Digital Products |
CHI
2005
ACM
16 years 7 days ago
2005
ACM
Cryptographically protected email has a justly deserved reputation of being difficult to use. Based on an analysis of the PEM, PGP and S/MIME standards and a survey of 470 merchan...
HICSS
2009
IEEE
15 years 6 months ago
2009
IEEE
This paper extends pre-existing digital divide conceptualizations to further investigate the important issue of mismatches between the ontologies of state-created information syst...
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ISMAR
2008
IEEE
15 years 6 months ago
2008
IEEE
Field workers of utility companies are regularly engaged in outdoor tasks such as network planning, maintenance and inspection of underground infrastructure. Redlining is the term...
DATE
2007
IEEE
15 years 6 months ago
2007
IEEE
The latest generation of the ERT560 Digital Radio Altimeter (DRA) developed for the Airbus A380 is the result of Thales’ 40 years experience. Over 40,000 radio-altimeters have b...
ISCAS
2007
IEEE
15 years 6 months ago
2007
IEEE
Abstract—This paper presents the design of a two-stage pseudodifferential operational transconductance amplifier (OTA). The circuit was designed in a standard 0.18 µm, 0.5 V VT ...