000			02052nam a2200301Ia 4500
001			281602
003			OCoLC
005			20160527200223.0
008			040510s2005 inua 001 0 eng c
010			_a 2004107052
020			_a0789732327
035			_a(OCoLC)56522276 _z(OCoLC)61105011
040			_aCVU _cCVU _dDLC _dBAKER _dVRC _dBTCTA
042			_apcc
049			_aArecibo - PUXA
050	0	0	_aTK5105.5 _b.D468 2005
082	0	0	_a004.6 _bD4319h7 _222
100	1		_aDerfler, Frank J. _2Local _985901
245	1	0	_aHow networks work _cFrank J. Derfler, Jr. and Les Freed ; illustrated by Michael Troller.
250			_a7th ed.
260			_aIndianapolis, IN _bQue _cc2005.
300			_avi, 233 p. _bcol. ill. _c25 cm.
500			_aIncludes index.
505	0		_apt. 1. Communicating by wire -- How telegraphs work -- How early telephones worked -- pt. 2. Mixing computers and telephones -- How early networks worked -- How early communications terminals worked -- How data is encoded -- How a modem works -- How a remote terminal works -- How serial communication works -- The PC as a terminal -- How broadband works -- How computer telephony integration works -- pt. 3. Local area networks (LANs) -- How Local area networks work -- How networking operating systems work -- How network interface cards work -- How network cables work -- How wireless networks work -- How server-based LANs work -- How peer-to-peer networks work -- How enterprise network systems work -- pt. 4. Links between LANs -- How routers, switches, and firewalls work -- How metropolitan area networks work -- How circuit-switched digital networks work -- How packet-switched networks work -- pt. 5. The Internet -- How Internet connections work -- How network security works -- pt. 6. Networks for online business -- How an online business infrastructure works -- pt. 7. Intertainment -- How convergence works.
650		0	_aComputer networks _2Local _979096
650		0	_aLocal area networks Computer networks _2Local _9127096
700	1		_aFreed, Les. _2Local _998804
999			_c202839 _d202839