Internet ??

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???? I
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???? II
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Internet ??
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Internet ????(TCP/IP)
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Host
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Application Protocol
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URL, URN, URI
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Ports
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Sockets
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HTTP ??(GETPOST)
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??????(??)
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CNKI??????
CNKI??????
VIP??????
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EBSCO ASP
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Clawer??
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Google Architectures
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Google Result Page
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Google Web Search Basics I
Phrase Searches
to be or not to be to be or not to be
Basic Boolean
snowblower Honda "Green Bay" snowblower OR
snowmobile OR "Green Bay" snowblower (snowmobile
OR "Green Bay") snowblower snowmobile -"Green
Bay"
Explicit Inclusion
the king
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Google Web Search Basics II
Synonyms
ape monkey, gorilla, chimpanzee
Number Range
prada pumps size 5..6 digital camera 3..5
megapixel 800..1000
Feeling Lucky
president
Wildcard
"do as say not as do"
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Special Syntax I
intitle intitle"george bush" allintitle"money
supply" economics intext intext"yahoo.com"
allintext yahoo.com ibm.com inanchor
inanchor"tom peters" site siteloc.gov
siteedu
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Special Syntax II
inurl inurlhelpallinurlsearch help link
linkwww.google.com cache cachewww.yahoo.com
daterange "Spice Girls" daterange2450958-24509
68 filetype homeschooling filetypepdf
"leading economic indicators" filetypeppt
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Special Syntax III
related relatedgoogle.com info
infowww.oreilly.com phonebook phonebookJohn
Doe CA phonebook(510) 555-1212
define defineurl
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Advanced Search
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Image Search
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Google Map