000			03361cam a2200409 a 4500
001			u2810
003			SA-PMU
005			20210418123206.0
008			090123s2009 njua b 001 0 eng
010			_a 2009285038
040			_aDLC _beng _cDLC _dUKM _dBTCTA _dBAKER _dYDXCP _dBWX _dMUU _dWAU _dGA0 _dLUNCL _dDEBBG _dOCL _dYJL
020			_a9780136061274
020			_a0136061273
020			_a9780135045831 (pbk.)
020			_a0135045835 (pbk.)
020			_a9780136066989
020			_a0136066984
035			_a(OCoLC)213110148 _z(OCoLC)184828832
050	0	0	_aTK5105.5 _b.C5897 2009
082	0	0	_a004.6 _222
100	1		_aComer, Douglas.
245	1	0	_aComputer networks and internets / _cDouglas E. Comer.
250			_a5th ed.
260			_aUpper Saddle River, N.J. : _bPearson/Prentice Hall, _cc2009.
300			_axxvii, 600 p. : _bill. ; _c25 cm. + _e1 CD-ROM (4 3/4 in.)
504			_aIncludes bibliographical references and index.
538			_aSystem requirements: Windows Vista/XP/2000/Me.
520	1		_a"Douglas Comer presents a comprehensive, self-contained tour of the technologies that enable today's Internet to support applications ranging from web browsing to telephony and multimedia. This Fifth Edition has been thoroughly reorganized, revised, and updated. It includes extensive coverage of new topics ranging from wireless protocols to network performance." "Comer begins by illuminating the applications and facilities offered by today's Internet, and then introduces the underlying network technologies and protocols that makes data communication possible. His logical, well-organized approach helps readers understand exactly how each new technology builds on lower layers, and how the technologies fit together coherently in working networks."--Jacket.
505	0		_aIntroduction and overview -- Internet trends -- Internet applications and network programming -- Traditional internet applications -- Overview of data communications -- Information sources and signals -- Transmission media -- Reliability and channel coding -- Transmission modes -- Modulation and modems -- Multiplexing and demultiplexing : channelization -- Access and interconnection technologies -- Local area networks : packets, frames, and topologies -- The IEEE MAC sub-layer -- Wired LAN technology : Ethernet and 802.3 -- Wireless networking technologies -- LAN extensions : Fiber modems, repeaters, bridges, and switches -- WAN technologies and dynamic routing -- Networking technologies past and present
505	0		_aInternetworking : concepts, architecture, and protocols -- IP : Internet addressing -- Datagram forwarding -- Support protocols and technologies -- The future of IP / IPv6 -- UDP : Datagram transport service -- TCP : Reliable transport service -- Internet routing and routing protocols -- Network performance / QoS and DiffServ -- Multimedia and IP telephony / VoIP -- Network security -- Network management / SNMP -- Trends in networking technologies and uses -- Simplified application programming interface.
650		0	_aComputer networks.
650		0	_aInternetworking (Telecommunication)
856	4	1	_3Table of contents _uhttp://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&doc_number=017005913&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA
942			_cBOOK
994			_aZ0 _bSUPMU
596			_a1
999			_c1964 _d1964