-
Scheuerer, J.: Onlinebanking (1997)
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- Date
- 1. 8.1997 14:03:29
- Source
- Com!. 1997, H.8, S.22-24
-
Duhm, U.: Ring frei zur nächsten Runde (1999)
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- Date
- 1. 8.1997 14:03:29
19. 2.1999 20:21:22
-
Lexikon der Datenkommunikation : [traditionelle Techniken: Ethernet, Token Ring; Highspeed Networking: Gigabit Ethernet, ATM, LAN-Switching; Trends: Virtual LAN, VPN, xDSL-Techniken] (1999)
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- BK
- 54.00 / Informatik: Allgemeines
- Classification
- ST 200 Informatik / Monographien / Vernetzung, verteilte Systeme / Allgemeines, Netzmanagement
SR 200 Informatik / Nachschlagewerke. Didaktik / Allgemeines, Nachschlagewerke, Ausbildung / Fachwörterbücher
54.00 / Informatik: Allgemeines
- RVK
- ST 200 Informatik / Monographien / Vernetzung, verteilte Systeme / Allgemeines, Netzmanagement
SR 200 Informatik / Nachschlagewerke. Didaktik / Allgemeines, Nachschlagewerke, Ausbildung / Fachwörterbücher
-
Petry, W.; Werner, H.-J.: Anwendertraum: Kommunikations- und Retrieval-Software im Vergleich (1993)
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- Source
- Cogito. 9(1993) H.2, S.18-22
-
Deussen, N.: Sogar der Mars könnte bald eine virutelle Heimat bekommen : Gut 4,2 Milliarden sind nicht genug: Die sechste Version des Internet-Protokolls schafft viele zusätzliche Online-Adressen (2001)
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- Abstract
- In der Virtualität wird's eng. Die Möglichkeiten des Scheinbaren sind anscheinend ausgereizt. Es mangelt bald an InternetAdressen. Wenn WhirIpools und Wasclunaschinen ihren eigenen Zugang zum Internet brauchen, wird der Vorrat an Kennzahlen knapp. Um dem drohenden Mangel zu begegnen, wird seit Jahren an einer überarbeiteten Fassung des Internet-Protokolls (IP) gebastelt. Doch die Neuauflage hat bis auf ein paar Testläufe - bisher ihren Weg ins Netz noch nicht gefunden. Für Aufregung sorgte sie dennoch bereits: wegen Datenschutzproblemen. Für die Kommunikation zwischen Computern im Internet gibt es eine Art Knigge. Die protokollarische Vorschrift legt fest; wie die Rechner Daten untereinander austauschen. Doch zuvor brauchen die Maschinen Namen (wie www.fr-aktuell.de) und Anschriften (hier: 194.175.173.20), damit sie sich einander vorstellen (Shake Hands) und später Daten schicken können. Vergeben werden die Bezeichnungen von der Internet Corporation for Assigned Names and Numbers Icann). Den ersten Vorschlag für eine einheitliche Übergaberegelung machten Bob Kahn und Vint Cerf im Jahr 1974. Damals versuchten im inzwischen legendären, militärisch genutzten Arpanet kaum tausend Großrechner an etwa 250 Standorten miteinander zu kommunizieren. Um Ordnung in das Sprachengewirr der verschiedenen Bautypen zu bringen, mussten Regeln her. Die Idee entwickelte sich zum Protokoll, das nach Informatik-Manier mit dem Kürzel TCP/IP belegt wurde. Mit etwa 100000 angeschlossenen Computern wurde das Netz 1983 zivil - und TCP/IP zum offiziellen Standard. Derzeit regelt die vierte Version des Internet-Protokolls (IPv4) den Bit-Transport. Die Adresse wird jedem Datenpaket vorangestellt. Sie besteht aus Ziffern und ist exakt 32 Bit lang. Daraus ergeben sich mehr als 4,2 Milliarden Zahlenkombinationen. Genug für einen Globus, auf dem erst kürzlich der sechsmilliardste Erdenbürger das Licht der realen Welt erblickte - dachten die Computer-Operateure damals. Dann kam das World Wide Web.
- Source
- Frankfurter Rundschau. Nr.79 vom 3.4.2001, S.29
-
Eberl, U.: UMTS++ : Perspektiven (2001)
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- Date
- 31.12.1996 19:29:41
-
Petry, W.: Datenreisen billiger : wie man Telekommunikationskosten sparen kann (1994)
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- Source
- Cogito. 10(1994) H.4, S.17-22
-
Matthews, J.R.; Parker, M.R.: Local Area Networks and Wide Area Networks for libraries (1995)
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- Date
- 30.11.1995 20:53:22
-
Kniszewski, P.: T-Online hat die Nase vorn (1997)
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- 1. 8.1997 14:03:29
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¬Die 50 besten Tips zur neuen Software : T-Online 2.0, Netscape Navigator, Microsoft Internet-Explorer (1997)
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- 1. 8.1997 14:03:29
-
Durchstarten mit dem T-Online-Lotsen : neue Startseite (1997)
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- Date
- 1. 8.1997 14:03:29
-
Pelton, J.N.: Telekommunikationssysteme des nächsten Jahrhunderts (1998)
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- Date
- 31.12.1996 19:29:41
-
Lang, M.: Neue Hardware braucht das UMTS-Land : Infrastruktur (2001)
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- Date
- 31.12.1996 19:29:41
-
Otten, D.: Peilstation in der Westentasche (2001)
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- 31.12.1996 19:29:41
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Sterbak, R.: ¬Die Mega-Handys : Endgeräte (2001)
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- 31.12.1996 19:29:41
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Zöbelein, K.: Dringend gesucht : die Killer-Applikation (2001)
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- Date
- 31.12.1996 19:29:41
-
Berezak-Lazarus, N.: ADSL - Auf der Überholspur durch die Multimedia-Welt (1999)
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- Footnote
- Rez. in: Internet Professionell 2000, H.2, S.22
-
Rötger, A.: ¬Die Schrittmacher : Standards (2001)
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- Date
- 31.12.1996 19:29:41
-
Cerf, V.G.: Netztechnik (1995)
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- Pages
- S.22-31
-
Reiss, L.K.; Merakos, L.F.: Performance analysis of an adaptive bandwidth reservation scheme for ATM virtual path traffic (1996)
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- Date
- 2. 8.1996 19:36:29
