-
Altenhövel, M.; Rudolph, R.; Späth, F.M.: ISDN: die besten Tips & Tricks der Profis : so installieren und nutzen Sie ISDN optimal (1997)
0.01
0.0074745887 = product of:
0.05979671 = sum of:
0.023843516 = weight(_text_:und in 6006) [ClassicSimilarity], result of:
0.023843516 = score(doc=6006,freq=8.0), product of:
0.04868482 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.021966046 = queryNorm
0.48975256 = fieldWeight in 6006, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.078125 = fieldNorm(doc=6006)
0.012109677 = weight(_text_:der in 6006) [ClassicSimilarity], result of:
0.012109677 = score(doc=6006,freq=2.0), product of:
0.049067024 = queryWeight, product of:
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.021966046 = queryNorm
0.2467987 = fieldWeight in 6006, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.078125 = fieldNorm(doc=6006)
0.023843516 = weight(_text_:und in 6006) [ClassicSimilarity], result of:
0.023843516 = score(doc=6006,freq=8.0), product of:
0.04868482 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.021966046 = queryNorm
0.48975256 = fieldWeight in 6006, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.078125 = fieldNorm(doc=6006)
0.125 = coord(3/24)
- Content
- Wisenswertes für den ISDN-Einstieg - So installieren Sie ISDN - ISDN und Windows95 - Per ISDN in T-Online, AOL und CompuServe - Per ISDN ins Internet - Filetransfer, Fax und Voice mit ISDN - ISDN unter Windows NT - ISDN unter OS/2
-
Bekavac, B.: Informations- und Kommunikationstechnologien (2004)
0.01
0.0074745887 = product of:
0.05979671 = sum of:
0.023843516 = weight(_text_:und in 705) [ClassicSimilarity], result of:
0.023843516 = score(doc=705,freq=8.0), product of:
0.04868482 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.021966046 = queryNorm
0.48975256 = fieldWeight in 705, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.078125 = fieldNorm(doc=705)
0.012109677 = weight(_text_:der in 705) [ClassicSimilarity], result of:
0.012109677 = score(doc=705,freq=2.0), product of:
0.049067024 = queryWeight, product of:
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.021966046 = queryNorm
0.2467987 = fieldWeight in 705, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.078125 = fieldNorm(doc=705)
0.023843516 = weight(_text_:und in 705) [ClassicSimilarity], result of:
0.023843516 = score(doc=705,freq=8.0), product of:
0.04868482 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.021966046 = queryNorm
0.48975256 = fieldWeight in 705, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.078125 = fieldNorm(doc=705)
0.125 = coord(3/24)
- Abstract
- Enthält Abschnitte zu: Geeignete Zahlensysteme - Rechenmaschinen - Programme - Internet - Textdarstellung - Rechnerarhitekturen - Hard- und Softwaresysteme
- Source
- Grundlagen der praktischen Information und Dokumentation. 5., völlig neu gefaßte Ausgabe. 2 Bde. Hrsg. von R. Kuhlen, Th. Seeger u. D. Strauch. Begründet von Klaus Laisiepen, Ernst Lutterbeck, Karl-Heinrich Meyer-Uhlenried. Bd.1: Handbuch zur Einführung in die Informationswissenschaft und -praxis
-
Durchstarten mit dem T-Online-Lotsen : neue Startseite (1997)
0.01
0.0073103067 = product of:
0.058482453 = sum of:
0.020231893 = weight(_text_:und in 355) [ClassicSimilarity], result of:
0.020231893 = score(doc=355,freq=4.0), product of:
0.04868482 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.021966046 = queryNorm
0.41556883 = fieldWeight in 355, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.09375 = fieldNorm(doc=355)
0.018018665 = product of:
0.03603733 = sum of:
0.03603733 = weight(_text_:29 in 355) [ClassicSimilarity], result of:
0.03603733 = score(doc=355,freq=2.0), product of:
0.07726968 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.021966046 = queryNorm
0.46638384 = fieldWeight in 355, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.09375 = fieldNorm(doc=355)
0.5 = coord(1/2)
0.020231893 = weight(_text_:und in 355) [ClassicSimilarity], result of:
0.020231893 = score(doc=355,freq=4.0), product of:
0.04868482 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.021966046 = queryNorm
0.41556883 = fieldWeight in 355, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.09375 = fieldNorm(doc=355)
0.125 = coord(3/24)
- Abstract
- Bequem, übersichtlich und topaktuell: die neue Startseite von T-Online, Lotse genannt, ist Zeitung und Suchsystem in einem
- Date
- 1. 8.1997 14:03:29
-
Kostenlos surfen mit Google : Spekulationen über W-LAN-Netz in den USA (2005)
0.01
0.0072490424 = product of:
0.043494254 = sum of:
0.010324545 = weight(_text_:und in 3228) [ClassicSimilarity], result of:
0.010324545 = score(doc=3228,freq=6.0), product of:
0.04868482 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.021966046 = queryNorm
0.21206908 = fieldWeight in 3228, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.0390625 = fieldNorm(doc=3228)
0.009306135 = weight(_text_:des in 3228) [ClassicSimilarity], result of:
0.009306135 = score(doc=3228,freq=2.0), product of:
0.06083074 = queryWeight, product of:
2.7693076 = idf(docFreq=7536, maxDocs=44218)
0.021966046 = queryNorm
0.15298408 = fieldWeight in 3228, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.7693076 = idf(docFreq=7536, maxDocs=44218)
0.0390625 = fieldNorm(doc=3228)
0.013539031 = weight(_text_:der in 3228) [ClassicSimilarity], result of:
0.013539031 = score(doc=3228,freq=10.0), product of:
0.049067024 = queryWeight, product of:
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.021966046 = queryNorm
0.27592933 = fieldWeight in 3228, product of:
3.1622777 = tf(freq=10.0), with freq of:
10.0 = termFreq=10.0
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.0390625 = fieldNorm(doc=3228)
0.010324545 = weight(_text_:und in 3228) [ClassicSimilarity], result of:
0.010324545 = score(doc=3228,freq=6.0), product of:
0.04868482 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.021966046 = queryNorm
0.21206908 = fieldWeight in 3228, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.0390625 = fieldNorm(doc=3228)
0.16666667 = coord(4/24)
- Content
- "Will Google Amerika mit einem Netz aus W-LAN-Notspots überziehen und auf diesem Weg zu einem eigenständigem InternetService-Provider (ISP) werden? Diese schon länger kolportierte Spekulation meint das US-amerikanische Wirtschafts-Magazin "Business 2.0" nun belegen zu können: Google kaufe seit einem Jahr in aller Ruhe brachliegende Übertragungskabel von anderen Zugangs-Anbietern. Sobald die Infrastruktur stehe, so das Gerücht, werde Google in Großstädten flächendeckend einen Internet-Zugang via Funk anbieten. Das Magazin hat das Angebot GoogIeNET getauft. Ortsbezogene Werbung Der eigentliche Clou am möglichen GoogIeNET: Es könnte kostenlos nutzbar sein - oder zumindest nur ein symbolisches Eintrittsgeld zum Internet verlangen. Google wird nämlichbeim Funk-Surfen wahrscheinlich Werbung einblenden, die auf den Aufenthaltsort des Users abgestimmt ist. Würde jemand in einem Einkaufszentrum den Service nutzen, so der Gedanke, erhielte er in den Google-Ads Hinweise zu den Sonderangeboten der einzelnen Läden. Die Technik im Hintergrund soll dabei Feeva, eine auf Notspots spezialisierte Firma aus San Francisco liefern. Eine Partnerschaft zwischen der Suchmaschine und Feeva existiert schon. In San Francisco schalteten die Funkspezialisten einen kostenlosen Hotspot in einem Shopping-Bezirk - und der wird von Google gesponsert. Die gekauften Übertragungskabel wären für Google auch in anderer Hinsicht hilfreich: Die Suchmaschine müsste Service Provider nicht mehr für den verursachten Traffic bezahlen, sondern könnte die Daten über die eigenen Leitungen versenden."
-
Scherzer, Y.: Virtuelle Welten : Navigation in virtuellen Räumen (1996)
0.01
0.006866161 = product of:
0.054929286 = sum of:
0.019074813 = weight(_text_:und in 2904) [ClassicSimilarity], result of:
0.019074813 = score(doc=2904,freq=8.0), product of:
0.04868482 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.021966046 = queryNorm
0.39180204 = fieldWeight in 2904, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.0625 = fieldNorm(doc=2904)
0.016779663 = weight(_text_:der in 2904) [ClassicSimilarity], result of:
0.016779663 = score(doc=2904,freq=6.0), product of:
0.049067024 = queryWeight, product of:
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.021966046 = queryNorm
0.34197432 = fieldWeight in 2904, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.0625 = fieldNorm(doc=2904)
0.019074813 = weight(_text_:und in 2904) [ClassicSimilarity], result of:
0.019074813 = score(doc=2904,freq=8.0), product of:
0.04868482 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.021966046 = queryNorm
0.39180204 = fieldWeight in 2904, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.0625 = fieldNorm(doc=2904)
0.125 = coord(3/24)
- Abstract
- Virtuelle Welten - eine neue Dimension in Datennetzen. Neben der Möglichkeit, sich mit Hilfe von Datenhandschuh und -helm in computergenerierten Räumen zu bewegen und Abenteuer zu erleben, bilden virtuelle Räume im WWW eine erweiterte Navigations- und Präsentationsmöglichkeit für Informationssysteme. Auf der Basis einer breitbandigen rechnergestützten Kommunikationsinfrastruktur wie den DFN kann ein bestimmtes Thema - hier ein Stadtspaziergang durch Hannover - mit der Kombination von 2- und 3-dimensionalen Navigationselementen dem Betrachter nahegebracht werden
-
Petry, W.: Datenreisen billiger : wie man Telekommunikationskosten sparen kann (1994)
0.01
0.006553464 = product of:
0.052427713 = sum of:
0.014641492 = product of:
0.043924473 = sum of:
0.043924473 = weight(_text_:p in 8109) [ClassicSimilarity], result of:
0.043924473 = score(doc=8109,freq=2.0), product of:
0.078979194 = queryWeight, product of:
3.5955126 = idf(docFreq=3298, maxDocs=44218)
0.021966046 = queryNorm
0.55615246 = fieldWeight in 8109, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5955126 = idf(docFreq=3298, maxDocs=44218)
0.109375 = fieldNorm(doc=8109)
0.33333334 = coord(1/3)
0.016953548 = weight(_text_:der in 8109) [ClassicSimilarity], result of:
0.016953548 = score(doc=8109,freq=2.0), product of:
0.049067024 = queryWeight, product of:
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.021966046 = queryNorm
0.34551817 = fieldWeight in 8109, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.109375 = fieldNorm(doc=8109)
0.020832673 = product of:
0.041665345 = sum of:
0.041665345 = weight(_text_:22 in 8109) [ClassicSimilarity], result of:
0.041665345 = score(doc=8109,freq=2.0), product of:
0.07692135 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.021966046 = queryNorm
0.5416616 = fieldWeight in 8109, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.109375 = fieldNorm(doc=8109)
0.5 = coord(1/2)
0.125 = coord(3/24)
- Abstract
- Beschreibung der neuen Gebührenstrukturen im Datex-Bereich seit 1.8.94
- Object
- DATEX-P
- Source
- Cogito. 10(1994) H.4, S.17-22
-
Seiler, R.; Jung, K.: Dicke Bilder durch dünne Leitungen : Konzepte und Algorithmen der Bilddatenkompression (2000)
0.01
0.0064812703 = product of:
0.051850162 = sum of:
0.019074813 = weight(_text_:und in 4948) [ClassicSimilarity], result of:
0.019074813 = score(doc=4948,freq=8.0), product of:
0.04868482 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.021966046 = queryNorm
0.39180204 = fieldWeight in 4948, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.0625 = fieldNorm(doc=4948)
0.013700536 = weight(_text_:der in 4948) [ClassicSimilarity], result of:
0.013700536 = score(doc=4948,freq=4.0), product of:
0.049067024 = queryWeight, product of:
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.021966046 = queryNorm
0.27922085 = fieldWeight in 4948, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.0625 = fieldNorm(doc=4948)
0.019074813 = weight(_text_:und in 4948) [ClassicSimilarity], result of:
0.019074813 = score(doc=4948,freq=8.0), product of:
0.04868482 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.021966046 = queryNorm
0.39180204 = fieldWeight in 4948, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.0625 = fieldNorm(doc=4948)
0.125 = coord(3/24)
- Abstract
- Die meisten von uns kennen den Frust, vor dem Bildschirm zu sitzen und zu warten, bis endlich ein Bild stückweise und ruckartig zu erscheinen beginnt. Bilddaten sind so riesig, dass sie auch gute Datenkanäle zustopfen. Dies zu verhindern oder mindestens deutlich einzugrenzen, führt zu mathematisch interessanten Modellierungs- und Optimierungsproblemen
- Source
- Mitteilungen der Deutschen Mathematiker-Vereinigung. 2000, H.3, S.16-20
-
List, G.; Richelmann, B.: Online Profi Know-How (1995)
0.01
0.0063556866 = product of:
0.050845493 = sum of:
0.016859911 = weight(_text_:und in 3181) [ClassicSimilarity], result of:
0.016859911 = score(doc=3181,freq=4.0), product of:
0.04868482 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.021966046 = queryNorm
0.34630734 = fieldWeight in 3181, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.078125 = fieldNorm(doc=3181)
0.01712567 = weight(_text_:der in 3181) [ClassicSimilarity], result of:
0.01712567 = score(doc=3181,freq=4.0), product of:
0.049067024 = queryWeight, product of:
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.021966046 = queryNorm
0.34902605 = fieldWeight in 3181, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.078125 = fieldNorm(doc=3181)
0.016859911 = weight(_text_:und in 3181) [ClassicSimilarity], result of:
0.016859911 = score(doc=3181,freq=4.0), product of:
0.04868482 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.021966046 = queryNorm
0.34630734 = fieldWeight in 3181, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.078125 = fieldNorm(doc=3181)
0.125 = coord(3/24)
- Abstract
- Will dem Leser die ganze Welt der Telekommunikation erschließen. Nach einer Einführung in die grundlegenden Voraussetzungen und Funktionsweisen der Datenfernübertragung geht es um die nötige Hardware. Auch das analoge Telefonnetz als Trägermedium wird behandelt, ebenso Mobilfunk und ISDN
-
Klußmann, N.: Lexikon der Kommunikations- und Informationstechnik : Telekommunikation, Datenkommunikation, Multimedia, Computer (1997)
0.01
0.0062918086 = product of:
0.05033447 = sum of:
0.016690461 = weight(_text_:und in 4188) [ClassicSimilarity], result of:
0.016690461 = score(doc=4188,freq=2.0), product of:
0.04868482 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.021966046 = queryNorm
0.34282678 = fieldWeight in 4188, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.109375 = fieldNorm(doc=4188)
0.016953548 = weight(_text_:der in 4188) [ClassicSimilarity], result of:
0.016953548 = score(doc=4188,freq=2.0), product of:
0.049067024 = queryWeight, product of:
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.021966046 = queryNorm
0.34551817 = fieldWeight in 4188, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.109375 = fieldNorm(doc=4188)
0.016690461 = weight(_text_:und in 4188) [ClassicSimilarity], result of:
0.016690461 = score(doc=4188,freq=2.0), product of:
0.04868482 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.021966046 = queryNorm
0.34282678 = fieldWeight in 4188, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.109375 = fieldNorm(doc=4188)
0.125 = coord(3/24)
-
Löns, K.: Datenkommunikation (1990)
0.01
0.0062918086 = product of:
0.05033447 = sum of:
0.016690461 = weight(_text_:und in 4327) [ClassicSimilarity], result of:
0.016690461 = score(doc=4327,freq=2.0), product of:
0.04868482 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.021966046 = queryNorm
0.34282678 = fieldWeight in 4327, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.109375 = fieldNorm(doc=4327)
0.016953548 = weight(_text_:der in 4327) [ClassicSimilarity], result of:
0.016953548 = score(doc=4327,freq=2.0), product of:
0.049067024 = queryWeight, product of:
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.021966046 = queryNorm
0.34551817 = fieldWeight in 4327, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.109375 = fieldNorm(doc=4327)
0.016690461 = weight(_text_:und in 4327) [ClassicSimilarity], result of:
0.016690461 = score(doc=4327,freq=2.0), product of:
0.04868482 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.021966046 = queryNorm
0.34282678 = fieldWeight in 4327, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.109375 = fieldNorm(doc=4327)
0.125 = coord(3/24)
- Source
- Grundlagen der praktischen Information und Dokumentation: ein Handbuch zur Einführung in die fachliche Informationsarbeit. 3. Aufl. Hrsg.: M. Buder u.a. Bd.2
-
Duhm, U.: Ring frei zur nächsten Runde (1999)
0.01
0.0058777127 = product of:
0.047021702 = sum of:
0.01712567 = weight(_text_:der in 2955) [ClassicSimilarity], result of:
0.01712567 = score(doc=2955,freq=4.0), product of:
0.049067024 = queryWeight, product of:
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.021966046 = queryNorm
0.34902605 = fieldWeight in 2955, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.078125 = fieldNorm(doc=2955)
0.015015555 = product of:
0.03003111 = sum of:
0.03003111 = weight(_text_:29 in 2955) [ClassicSimilarity], result of:
0.03003111 = score(doc=2955,freq=2.0), product of:
0.07726968 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.021966046 = queryNorm
0.38865322 = fieldWeight in 2955, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.078125 = fieldNorm(doc=2955)
0.5 = coord(1/2)
0.01488048 = product of:
0.02976096 = sum of:
0.02976096 = weight(_text_:22 in 2955) [ClassicSimilarity], result of:
0.02976096 = score(doc=2955,freq=2.0), product of:
0.07692135 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.021966046 = queryNorm
0.38690117 = fieldWeight in 2955, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.078125 = fieldNorm(doc=2955)
0.5 = coord(1/2)
0.125 = coord(3/24)
- Abstract
- Surfen wird 1999 preiswert wie nie. Erstmals profitieren auch die Internet-Surfer vom Wettbewerb der Telefongesellschaften. Doch längst nicht alle Angebote halten, was sie auf den ersten Blick versprechen
- Content
- Preisvergleich der Internet-Provider
- Date
- 1. 8.1997 14:03:29
19. 2.1999 20:21:22
-
Püttner, G.: Telekommunikation und gemeindliches Wegerecht : Rechtsgutachten dem Deutschen Städte- und Gemeindebund erstattet (1996)
0.01
0.0055064242 = product of:
0.06607709 = sum of:
0.033038545 = weight(_text_:und in 3697) [ClassicSimilarity], result of:
0.033038545 = score(doc=3697,freq=6.0), product of:
0.04868482 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.021966046 = queryNorm
0.67862105 = fieldWeight in 3697, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.125 = fieldNorm(doc=3697)
0.033038545 = weight(_text_:und in 3697) [ClassicSimilarity], result of:
0.033038545 = score(doc=3697,freq=6.0), product of:
0.04868482 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.021966046 = queryNorm
0.67862105 = fieldWeight in 3697, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.125 = fieldNorm(doc=3697)
0.083333336 = coord(2/24)
- Imprint
- Düsseldorf : Deutscher Städte- und Gemeindebund
-
Fernengel, U.; Flögel, E.; Roberts, S.D.: Datenübertragung mit Heim- und Personal Computern : MODEM und Hacker Handbuch (1992)
0.00
0.0044959765 = product of:
0.053951714 = sum of:
0.026975857 = weight(_text_:und in 3079) [ClassicSimilarity], result of:
0.026975857 = score(doc=3079,freq=4.0), product of:
0.04868482 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.021966046 = queryNorm
0.55409175 = fieldWeight in 3079, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.125 = fieldNorm(doc=3079)
0.026975857 = weight(_text_:und in 3079) [ClassicSimilarity], result of:
0.026975857 = score(doc=3079,freq=4.0), product of:
0.04868482 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.021966046 = queryNorm
0.55409175 = fieldWeight in 3079, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.125 = fieldNorm(doc=3079)
0.083333336 = coord(2/24)
-
Schwanter, H.: Anruf genügt : Externer OPAC in der Stadtbibliothek Chemnitz (1998)
0.00
0.004455638 = product of:
0.035645105 = sum of:
0.0083452305 = weight(_text_:und in 1220) [ClassicSimilarity], result of:
0.0083452305 = score(doc=1220,freq=2.0), product of:
0.04868482 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.021966046 = queryNorm
0.17141339 = fieldWeight in 1220, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.0546875 = fieldNorm(doc=1220)
0.018954644 = weight(_text_:der in 1220) [ClassicSimilarity], result of:
0.018954644 = score(doc=1220,freq=10.0), product of:
0.049067024 = queryWeight, product of:
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.021966046 = queryNorm
0.38630107 = fieldWeight in 1220, product of:
3.1622777 = tf(freq=10.0), with freq of:
10.0 = termFreq=10.0
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.0546875 = fieldNorm(doc=1220)
0.0083452305 = weight(_text_:und in 1220) [ClassicSimilarity], result of:
0.0083452305 = score(doc=1220,freq=2.0), product of:
0.04868482 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.021966046 = queryNorm
0.17141339 = fieldWeight in 1220, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.0546875 = fieldNorm(doc=1220)
0.125 = coord(3/24)
- Abstract
- WWW-OPACs bieten Bibliotheksnutzern die Möglichkeit, von zu Hause oder vom Arbeitsplatz aus über Internet in den Beständen zu recherchieren, unter Umständen sogar Bestellungen aufzugeben oder Verlängerungen vorzunehmen. Scheidet ein Zugang übder das Internet aber aus technischen oder finanziellen Gründen aus, bietet sich als Übergangslösung immer noch der Zugriff via Telefon an. - Am Beispiel der StB Chemnitz wird deutlich, daß dieses Konzept keienswegs überholt ist: Denn obwohl man auch in Chemnitz mittelfristig eine WWW-Lösung anstrebt, soll den Nutzern aufgrund der großen Akzeptanz auch zukünftig der OPAC-Zugriff über Telefon möglich sein. Darüber hinaus wurden in Chemnitz die OPAC-Module von Stadtbibliothek und Universitätsbibliothek gekoppelt, eine Recherche ist an den internen OPAC-Plätzen in beiden Richtungen mit demselben Funktionsumfang möglich
-
Mochmann, E.: Moderne Netzwerke zur nationalen und internationalen Datenkommunikation (1990)
0.00
0.003933979 = product of:
0.04720775 = sum of:
0.023603875 = weight(_text_:und in 367) [ClassicSimilarity], result of:
0.023603875 = score(doc=367,freq=4.0), product of:
0.04868482 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.021966046 = queryNorm
0.4848303 = fieldWeight in 367, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.109375 = fieldNorm(doc=367)
0.023603875 = weight(_text_:und in 367) [ClassicSimilarity], result of:
0.023603875 = score(doc=367,freq=4.0), product of:
0.04868482 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.021966046 = queryNorm
0.4848303 = fieldWeight in 367, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.109375 = fieldNorm(doc=367)
0.083333336 = coord(2/24)
- Source
- Informationsmethoden: Neue Ansätze und Techniken; Deutscher Dokumentartag 1989, 4.-6.10.1989, Universität Bremen, Proceedings. Hrsg.: W. Neubauer u.a
-
Otten, D.: Peilstation in der Westentasche (2001)
0.00
0.0035990137 = product of:
0.043188162 = sum of:
0.025169495 = weight(_text_:der in 4526) [ClassicSimilarity], result of:
0.025169495 = score(doc=4526,freq=6.0), product of:
0.049067024 = queryWeight, product of:
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.021966046 = queryNorm
0.5129615 = fieldWeight in 4526, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.09375 = fieldNorm(doc=4526)
0.018018665 = product of:
0.03603733 = sum of:
0.03603733 = weight(_text_:29 in 4526) [ClassicSimilarity], result of:
0.03603733 = score(doc=4526,freq=2.0), product of:
0.07726968 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.021966046 = queryNorm
0.46638384 = fieldWeight in 4526, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.09375 = fieldNorm(doc=4526)
0.5 = coord(1/2)
0.083333336 = coord(2/24)
- Abstract
- Von der Lokalisierung eines Unfalls bis zur Restaurantempfehlung - Handy-Ortung soll es möglich machen
- Date
- 31.12.1996 19:29:41
- Source
- Spektrum der Wissenschaft. 2001, H.10, S.84-86
-
Schmidhäusler, F.J.: Von Preisverfall und Sparprodukten : neues vom Modem-Markt (1996)
0.00
0.0035953193 = product of:
0.028762555 = sum of:
0.009537406 = weight(_text_:und in 4375) [ClassicSimilarity], result of:
0.009537406 = score(doc=4375,freq=2.0), product of:
0.04868482 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.021966046 = queryNorm
0.19590102 = fieldWeight in 4375, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.0625 = fieldNorm(doc=4375)
0.009687742 = weight(_text_:der in 4375) [ClassicSimilarity], result of:
0.009687742 = score(doc=4375,freq=2.0), product of:
0.049067024 = queryWeight, product of:
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.021966046 = queryNorm
0.19743896 = fieldWeight in 4375, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.0625 = fieldNorm(doc=4375)
0.009537406 = weight(_text_:und in 4375) [ClassicSimilarity], result of:
0.009537406 = score(doc=4375,freq=2.0), product of:
0.04868482 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.021966046 = queryNorm
0.19590102 = fieldWeight in 4375, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.0625 = fieldNorm(doc=4375)
0.125 = coord(3/24)
- Abstract
- "Robotics setzt auf Internet-Boom", hieß es in einer Zeitung. Doch trotz Internet-Boom geht der Preisverfall bei Modems ständig weiter. Einige Anbieter glaubten im vorigen Jahr, mit Voice-Modems gewissermaßen eine Nische im 'Preisverfalls-Markt' finden zu können. Doch sie irrten sich; ein Voice-Modem, das im Dezember '95 noch für 529 Mark offeriert wurde, war im April '96 schon für 398 Mark zu haben
-
Sarnow, K.; Presno, O. de: Online-World : Globale Kommunikation (1994)
0.00
0.0035543814 = product of:
0.042652577 = sum of:
0.021326289 = weight(_text_:und in 7569) [ClassicSimilarity], result of:
0.021326289 = score(doc=7569,freq=10.0), product of:
0.04868482 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.021966046 = queryNorm
0.438048 = fieldWeight in 7569, product of:
3.1622777 = tf(freq=10.0), with freq of:
10.0 = termFreq=10.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.0625 = fieldNorm(doc=7569)
0.021326289 = weight(_text_:und in 7569) [ClassicSimilarity], result of:
0.021326289 = score(doc=7569,freq=10.0), product of:
0.04868482 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.021966046 = queryNorm
0.438048 = fieldWeight in 7569, product of:
3.1622777 = tf(freq=10.0), with freq of:
10.0 = termFreq=10.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.0625 = fieldNorm(doc=7569)
0.083333336 = coord(2/24)
- Abstract
- Datenkommunikationsdienste und Online-Ressourcen werden vorgestellt. Verfasser zeigen, wie man mit PC und Modem Zugang zur Online-World erhält. Sie zeigen an realistischen Fällen, wie Datenbankdienste weltweit zur Lösung vieler Probleme zur Verfügung stehen. Sie decken mit Online-World das gesamte Spektrum ab: Datenpaketdienste, Medizindatenbanken, Nachrichtendienste, Computerspiele und vieles mehr. Praktische Tips und Hinweise zur Kostenersparnis runden die Darstellung ab. Die Anhänge liefern u.a. eine Liste ausgewählter Online-Dienste, weiterführende Literatur und die Erklärung häufig benutzter Begriffe
-
Lang, M.: Neue Hardware braucht das UMTS-Land : Infrastruktur (2001)
0.00
0.0032141225 = product of:
0.03856947 = sum of:
0.020550804 = weight(_text_:der in 4524) [ClassicSimilarity], result of:
0.020550804 = score(doc=4524,freq=4.0), product of:
0.049067024 = queryWeight, product of:
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.021966046 = queryNorm
0.4188313 = fieldWeight in 4524, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.09375 = fieldNorm(doc=4524)
0.018018665 = product of:
0.03603733 = sum of:
0.03603733 = weight(_text_:29 in 4524) [ClassicSimilarity], result of:
0.03603733 = score(doc=4524,freq=2.0), product of:
0.07726968 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.021966046 = queryNorm
0.46638384 = fieldWeight in 4524, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.09375 = fieldNorm(doc=4524)
0.5 = coord(1/2)
0.083333336 = coord(2/24)
- Abstract
- Nur ein kleiner Teil der vorhandenen Mobilfunknetze lässt sich für UMTS nutzen. Insbesondere die Basisstationen erfordern eine völlig neue Hardware
- Date
- 31.12.1996 19:29:41
- Source
- Spektrum der Wissenschaft. 2001, H.10, S.81-82
-
Nöldner, D.: Fidonet : Nah- und Fernreisen durchs Netz (1995)
0.00
0.0031791355 = product of:
0.038149625 = sum of:
0.019074813 = weight(_text_:und in 244) [ClassicSimilarity], result of:
0.019074813 = score(doc=244,freq=2.0), product of:
0.04868482 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.021966046 = queryNorm
0.39180204 = fieldWeight in 244, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.125 = fieldNorm(doc=244)
0.019074813 = weight(_text_:und in 244) [ClassicSimilarity], result of:
0.019074813 = score(doc=244,freq=2.0), product of:
0.04868482 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.021966046 = queryNorm
0.39180204 = fieldWeight in 244, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.125 = fieldNorm(doc=244)
0.083333336 = coord(2/24)
