Chapter 09 - Discovering Computers 2010 Living in a Digital...

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Unformatted text preview: Discovering Computers 2010 Living in a Digital World O bjectives Over view {213DA0CF-3BE2-41B4-B7CF-0EEF2F945C1C} {E8FCAAC8-E9E4-4057-AA3A-1772FF1B6383} {F9022B54-68C2-4973-9A00-460029290542} {328ABB7D-5A4D-4223-BDFB-D1FE936CDE74} {771DDF11-67BB-4A1C-AC24-24760617ECEF} {F9EB0F00-EA8F-4B97-8E1D-ECB12CD4A508} sents required communications and describe how network, bus standards and er and peer-to-peer networks, of computer for successfulvariousamong using a identify various sending DescribeList advantages of a star network, and differentiat Differentiate network communications network, the communications and P2P network works • See Discovering Computers 2010: 22 O bjectives Over view {87FD296A-B2D2-4381-B24C-58A0904FAFFF} {CCB6CCF2-088B-4F17-A293-16910C9FFED3} {D106D101-98E2-4ADD-B050-08FB6FD9C7E3} {47D4A842-04C0-4EDF-8F84-DA956DF41850} {1787D83D-96D1-4C73-952E-10CDF82ABC8D} nly used communications devicesof various types of lines for communicatio iscuss 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{12141673-DD4E-4CAB-AEEA-11E722C3D393} {D8F71D07-E92E-48BE-A77B-5CFF26184E98} {910E125A- Web Instant messaging roomsInternet VoIP folders2.0 BlogsF E-mail RSS Wikis Newsgroups conferencing Web FTP Chat Video Web • Click to view Web Link, click Chapter 9, Click Web Link from left navigation, then click Wikis below Chapter 9 Page Discovering Computers 2010: 66 U ses of Computer C ommunications • Page Users Discovering Computers 2010: 77 U ses of Computer C ommunications {CD569442-58F1-45C3-8E5A-70022B1989B7} {164106D4-CCD6-4A48-8AFB-34ED96E81A25} {2D8E1C51-6879-412B-A0D7-76FB49D01605} {D1A74DB9-8C97-44F8-B13E-B89EC9FAE735} sers toText messaging allows users to llows and receive shortusers messages ure messaging areal-time messages pictures andmore other text exchange llows users to send with one or sound files video clips Video messaging a send users to send short • Click to view Web Link, click Chapter 9, Click Web Link from left navigation, then click Video Messaging below Chapter 9 Page Discovering Computers 2010: 88 U ses of Computer C ommunications • • Page Discovering Computers 2010: 99 U ses of Computer C ommunications • Page A Discovering Computers 2010: 10 10 U ses of Computer C ommunications {6E939734-8349-45FE-AB95-8DFAFCFEEC83} {AE722D5C-FBF0-440B-9741-44365C8E9B29} {E4C8DC80-55E5-486A-9E29-6BA1F49ACB7F} Built into many mobile devices a handheld device with new vehicles Available as Available • • Click to view Web Link, click Chapter 9, Click Web Link from left navigation, then click GPS below Chapter 9 A Page Discovering Computers 2010: 11 11 U ses of Computer C ommunications • Page Discovering Computers 2010: 12 12 U ses of Computer C ommunications {3D030B2E-8730-4EEF-980E-FF04EF8528D2} Groupware {137FB8F9-E744-4A58-B8A5-002E8C432657} {6B155B97-50C1-41E6-8359-1D606B240D61} Voice mail {53F366FA-7CD8-4CE9-BFA5-42C577C845F2} {2C6A7076-F992-43CA-BA57-CCE46BF565F3} {9372FE44-F5C9-483F-B92F-E2EDE30746A6} {61336A2E-7110-4E94-A14D-A9B3A4B5DFB6} {27503B07-E6EF-44EA-B388-C9239A959605} ws someone to leaveshareA voice mailbox is a storagepeople message into ther on projectsin voice mail message for one network location on a hard d Computer and aof workgroup feature is or more voice Component voice systemcomputing analog information over a an Major converts group scheduling • Page Discovering Computers 2010: 13 13 U ses of Computer C ommunications {28D30D62-EFE4-4CF5-A2DC-30D80B630A4F} {81FE4BD7-9D34-4F2F-B6FC-6033C461511D} {6AE2ECEC-5C41-4DB4-B5C5-A3889E6980FD} Online meetings Web conferences management systems Document • Click to view Web Link, click Chapter 9, Click Web Link from left navigation, then click Microsoft Groove below Chapter 9 Page Colla Discovering Computers 2010: 14 14 U ses of Computer C ommunications • Page Discovering Computers 2010: 15 15 U ses of Computer C ommunications • Page Web Discovering Computers 2010: 16 16 N etwor k s {61F1253F-9190-46C1-94EF-E59B5382914D} {A5ACD710-D44C-4070-8A30-4357B4C0025E} {86D60753-8C6B-441C-8EA2-54D30174B40E} {4163DBCB-8936-4F51-B849-9E23F46F0A3E} {A1A2B8F9-330F-4D19-BCF9-8A54035B06E6} Sharing software Transferring funds Facilitating communications informati Sharing hardware Sharing data and • Page A Discovering Computers 2010: 17 17 N etwor k s • Page Discovering Computers 2010: 18 18 N etwor k s • Page A Discovering Computers 2010: 19 19 N etwor k s • Page A Discovering Computers 2010: 20 20 N etwor k s Client/server network • • The Page Peer-to-peer network Discovering Computers 2010: 21 21 N etwor k s • Click to view Web Link, click Chapter 9, Click Web Link from left navigation, then click P2P below Chapter 9 Page P2P Discovering Computers 2010: 22 22 N etwor k s Star network • • A Page Bus network Discovering Computers 2010: Ring network 23 23 N etwor k s {F3D7C17C-8D6B-48CD-AB23-5940C9E35F7D} {676D7679-559D-4BCA-907D-27C0B948D33B} s an internal network that uses Internet technologies suppliers to access pa An extranet allows customers or • Page Discovering Computers 2010: 24 24 N etwor k Communications Standar ds {72130512-71FB-4B0B-9302-A42E86E2F191} {16897897-0ACA-422B-9F66-B5320B2B992C} {C43F282D-BB16-4EF7-A6A2-A6633A90B930} {1874F76E-8317-4471-AE37-A2096E5E194E} {5419FDE4-68E1-467B-B9D3-068C5C5D94DC} {CA9C1543-CBAD-43E1-9FF4-AF5288D9323F} {B64677E5-F64B-41C6-B362-1D433C04FA56} {719AA5FA-A466-45F8-B195-38EC6BC15880} {4205452E-54C6-4340-879B-F3099F310C07} {890B74CE-8479-4F06-96DA-B80032B468BC} TCP/IP Token ring UWB Ethernet IrDA WiMAXRFID Bluetooth Wi-Fi WAP • Page Discovering Computers 2010: 25 25 N etwor k Communications Standar ds {D48CA669-DB9C-4A19-9A62-096B456A1CE2} {0C289E35-E95F-4AC9-BE1E-F5D745B6E117} {305FB2A0-0F1D-44FB-B7E7-05E0352537A8} es nThe messages arethat specifies onecomputernetwork to devices on the ne a how token ring standard from no end of a controls when data can be t etwork standard routed specifies that computers and another • Click to view Web Link, click Chapter 9, Click Web Link from left navigation, then click Ethernet below Chapter 9 Page Discovering Computers 2010: 26 26 N etwor k Communications Standar ds • Page Discovering Computers 2010: 27 27 N etwor k Communications Standar ds • • Page Discovering Computers 2010: 28 28 N etwor k Communications Standar ds • • Click to view Web Link, click Chapter 9, Click Web Link from left navigation, then click RFID below Chapter 9 Page Blueto Discovering Computers 2010: 29 29 N etwor k Communications Standar ds • Page Discovering Computers 2010: 30 30 N etwor k Communications Standar ds mail IEEE d by eb {90AEBE7E-AC08-4331-86E2-B15CE597A5BF} {563BFBB3-84B6-493C-AE10-ABB059F5C749} Application Protocol (WAP()802.16) WiMAX {E542673C-8483-4395-A697-006236A77562} {9DC53543-F74A-4A38-B229-7CCC00FCA2AB} {E07D2E0A-7774-4A72-90CD-BE69FE280FC7} {53699613-FB05-4D07-A83F-50D8862C43BE} {7C4E90D0-1202-4FC0-A5A6-E8859517BBDA} evicesProvides wireless broadband Internet access are fixed wireless and m can display the content of Internet cover a 30-mile radius Uses a client/server network types Towers can services Two {C94528B6-9CC9-483C-ABFC-781771F94FE3} Chat rooms • Page Discovering Computers 2010: 31 31 C ommunications Softwar e {7CDF04EA-1207-4BF3-A9C3-D202CEE88B96} {732FCAFF-3305-42D9-87D3-C69744A862BE} {9E582E46-9028-459A-BEFC-810712988B0D} smission of data, instructions, and information for users toor network Help users establish a connection to another computer communicate w Provide an interface • • Page Discovering Computers 2010: 32 32 C ommunications Over t he Telephone Networ k • Page The Discovering Computers 2010: 33 33 C ommunications Over t he Telephone Networ k {5DD89D61-47BF-4CC4-B283-4FC335A3948A} {F8001EBD-3E1B-43E8-BE76-035732615DAC} {D63B9E76-B0B3-4A9F-BA8E-74D7D0D6749C} {BC0CF20C-2722-4CCF-AD4B-DFDE2469AE8B} {0D4C3F64-1FAC-4344-8477-A58282D895BC} ATM T-carrierDedicated Dial-up lines DSL line line • Click to view Web Link, click Chapter 9, Click Web Link from left navigation, then click DSL below Chapter 9 Page Discovering Computers 2010: {8A6F3925-D40F-4950-9F43-233B5DFFC0F4} {2B4E8536-E627-4896-9C3E-2B64D2184280} FTTP ISDN line 34 34 C ommunications Over t he Telephone Networ k • Page Discovering Computers 2010: 35 35 C ommunications Over t he Telephone Networ k • Page ADSL Discovering Computers 2010: 36 36 C ommunications D evices • Page A Discovering Computers 2010: 37 37 C ommunications D evices {E62ACE82-38C5-4B1D-AAC2-FB6121C09BDF} {25E15CBD-D8A0-4C80-9D9C-8F1D9B859B3A} DSL modem • Click to view Web Link, click Chapter 9, Click Web Link from left navigation, then click Cable Modems below Chapter 9 Page A Cable modem Discovering Computers 2010: 38 38 C ommunications D evices • Page Discovering Computers 2010: 39 39 C ommunications D evices • Page A Discovering Computers 2010: 40 40 C ommunications D evices • Page A Discovering Computers 2010: 41 41 C ommunications D evices • • A Page Discovering Computers 2010: 42 42 C ommunications D evices • Click to view Web Link, click Chapter 9, Click Web Link from left navigation, then click Wireless Routers below Chapter 9 Page A Discovering Computers 2010: 43 43 C ommunications D evices • Page A Discovering Computers 2010: 44 44 H ome Networ k s {B9B59114-FC5B-4217-91E6-C2A77A7ACBCE} {CDFF4E9E-613D-4079-B330-DF94E4F0C3F0} {6335BCCC-989D-4BB2-B189-B6B6F4C1A6B3} {379C9622-D94C-4D6C-AA94-A950DC25DEB7} {14EEB6F2-8C37-42B2-9710-DE487497C862} {3F93DFAF-48E3-4F01-9685-8D2300989FF7} {B1B6796F-5C72-4AC9-98FA-DF8B78B90828} cribe to and filesVoIPprograms on other multiplayerInternet at the same tim a single high-speed Internet connection to thethe games Access use and Connect game consoles to Internet Share peripherals Play computers Connect • Click to view Web Link, click Chapter 9, Click Web Link from left navigation, then click Home Networks below Chapter 9 Hom Page Discovering Computers 2010: 45 45 H ome Networ k s {2C44BBF8-851F-4B74-8A0B-092CC19C4A6B} {B3511796-A1DC-4F52-A7A6-EAE021A7E7CF} Phoneline • Page Types Powerline cable {F151B4BA-9F96-4294-B9F2-314AB1750F61} Ethernet Discovering Computers 2010: 46 46 H ome Networ k s • Page Discovering Computers 2010: 47 47 C ommunications Channel • Page The Discovering Computers 2010: 48 48 P hysical T r ansmission M edia • Page Discovering Computers 2010: 49 49 P hysical T r ansmission M edia Twisted-pair cable Fiber-optic cable Coaxial cable • Page Discovering Computers 2010: 50 50 Wir eless T r ansmission M edia • Page Discovering Computers 2010: 51 51 Wir eless T r ansmission M edia • • Click to view Web Link, click Chapter 9, Click Web Link from left navigation, then click Mobile TV below Chapter 9 Page Discovering Computers 2010: 52 52 Wir eless T r ansmission M edia • • Page Discovering Computers 2010: 53 53 Wir eless T r ansmission M edia • Page A Discovering Computers 2010: 54 54 V ideo: Got Your Video Right H er e CL I CK T O ST ART Discovering Computers 2010: 55 55 Summar y {9F74EFCD-35DB-49E3-9585-279D7B40095F} {89A84145-BDF5-4E27-B06C-22E04C1040D9} {4BE61A80-F514-4E80-B78E-1A2FBAB1DD95} o join computers communications devices,of communications terminology Various into a network Overview media, and procedures • Page Discovering Computers 2010: 56 56 Discovering Computers 2010 Living in a Digital World Chapter 9 Complete ...
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This note was uploaded on 06/08/2011 for the course COMPUTER CGS2100 taught by Professor Sanders during the Spring '09 term at Florida State College.

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