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Basic technical data on transmission systems and equipment using communications lines / / E.S. Vokler [and five others]
| Basic technical data on transmission systems and equipment using communications lines / / E.S. Vokler [and five others] |
| Autore | Vokler E. S. |
| Pubbl/distr/stampa | Arlington, Virgina : , : Joint Publications Research Service, , August 1978 |
| Descrizione fisica | 1 online resource (2 volumes) : illustrations |
| Collana | JPRS |
| Soggetto topico |
Telecommunication equipment industry - Soviet Union
Telecommunication systems Telecommunication lines |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910702517603321 |
Vokler E. S.
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| Arlington, Virgina : , : Joint Publications Research Service, , August 1978 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Breaking down barriers to broadband infrastructure deployment : hearing before the Subcommittee on Communications and Technology of the Committee on Energy and Commerce, House of Representatives, One Hundred Fourteenth Congress, first session, October 28, 2015
| Breaking down barriers to broadband infrastructure deployment : hearing before the Subcommittee on Communications and Technology of the Committee on Energy and Commerce, House of Representatives, One Hundred Fourteenth Congress, first session, October 28, 2015 |
| Pubbl/distr/stampa | Washington : , : U.S. Government Publishing Office, , 2016 |
| Descrizione fisica | 1 online resource (v, 87 pages) |
| Soggetto topico |
Broadband communication systems - United States
Telecommunication policy - United States Telecommunication lines - United States Infrastructure (Economics) - United States Broadband communication systems Infrastructure (Economics) Telecommunication lines Telecommunication policy |
| Soggetto genere / forma | Legislative hearings. |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | Breaking down barriers to broadband infrastructure deployment |
| Record Nr. | UNINA-9910707151603321 |
| Washington : , : U.S. Government Publishing Office, , 2016 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Broadband powerline communications networks [[electronic resource] ] : network design / / Halid Hrasnica, Abdelfatteh Haidine, Ralf Lehnert
| Broadband powerline communications networks [[electronic resource] ] : network design / / Halid Hrasnica, Abdelfatteh Haidine, Ralf Lehnert |
| Autore | Hrasnica Halid |
| Pubbl/distr/stampa | Chichester, : Wiley, c2004 |
| Descrizione fisica | 1 online resource (291 p.) |
| Disciplina | 621.3823 |
| Altri autori (Persone) |
HaidineAbdelfatteh
LehnertR (Ralf) |
| Soggetto topico |
Telecommunication lines
Broadband communication systems - Design |
| ISBN |
1-280-27072-1
9786610270729 0-470-30006-X 0-470-02092-X 0-470-85742-0 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Broadband Powerline Communications Networks; Contents; Preface; 1 Introduction; 2 PLC in the Telecommunications Access Area; 2.1 Access Technologies; 2.1.1 Importance of the Telecommunications Access Area; 2.1.2 Building of New Access Networks; 2.1.3 Usage of the Existing Infrastructure in the Access Area; 2.2 Powerline Communications Systems; 2.2.1 Historical Overview; 2.2.2 Power Supply Networks; 2.2.3 Standards; 2.2.4 Narrowband PLC; 2.2.5 Broadband PLC; 2.3 PLC Access Networks; 2.3.1 Structure of PLC Access Networks; 2.3.2 In-home PLC Networks; 2.3.3 PLC Network Elements
2.3.4 Connection to the Core Network2.3.5 Medium-voltage PLC; 2.4 Specific PLC Performance Problems; 2.4.1 Features of PLC Transmission Channel; 2.4.2 Electromagnetic Compatibility; 2.4.3 Impact of Disturbances and Data Rate Limitation; 2.4.4 Realization of Broadband PLC Transmission Systems; 2.4.5 Performance Improvement by Efficient MAC Layer; 2.5 Summary; 3 PLC Network Characteristics; 3.1 Network Topology; 3.1.1 Topology of the Low-voltage Supply Networks; 3.1.2 Organization of PLC Access Networks; 3.1.3 Structure of In-home PLC Networks; 3.1.4 Complex PLC Access Networks 3.1.5 Logical Network Models3.2 Features of PLC Transmission Channel; 3.2.1 Channel Characterization; 3.2.2 Characteristics of PLC Transmission Cable; 3.2.3 Modeling of the PLC Channel; 3.3 Electromagnetic Compatibility of PLC Systems; 3.3.1 Different Aspects of the EMC; 3.3.2 PLC EM Disturbances Modeling; 3.3.3 EMC Standards for PLC Systems; 3.4 Disturbance Characterization; 3.4.1 Noise Description; 3.4.2 Generalized Background Noise; 3.4.3 Impulsive Noise; 3.4.4 Disturbance Modeling; 3.5 Summary; 4 Realization of PLC Access Systems; 4.1 Architecture of the PLC Systems 4.2 Modulation Techniques for PLC Systems4.2.1 Orthogonal Frequency Division Multiplexing; 4.2.2 Spread-Spectrum Modulation; 4.2.3 Choice of Modulation Scheme for PLC Systems; 4.3 Error Handling; 4.3.1 Overview; 4.3.2 Forward Error Correction; 4.3.3 Interleaving; 4.3.4 ARQ Mechanisms; 4.4 PLC Services; 4.4.1 PLC Bearer Service; 4.4.2 Telecommunications Services in PLC Access Networks; 4.4.3 Service Classification; 4.5 Summary; 5 PLC MAC Layer; 5.1 Structure of the MAC Layer; 5.1.1 MAC Layer Components; 5.1.2 Characteristics of PLC MAC Layer; 5.1.3 Requirements on the PLC MAC Layer 5.2 Multiple Access Scheme5.2.1 TDMA; 5.2.2 FDMA; 5.2.3 CDMA; 5.2.4 Logical Channel Model; 5.3 Resource-sharing Strategies; 5.3.1 Classification of MAC Protocols; 5.3.2 Contention Protocols; 5.3.3 Arbitration Protocols; 5.3.4 IEEE 802.11 MAC Protocol; 5.4 Traffic Control; 5.4.1 Duplex Mode; 5.4.2 Traffic Scheduling; 5.4.3 CAC Mechanism; 5.5 Summary; 6 Performance Evaluation of Reservation MAC Protocols; 6.1 Reservation MAC Protocols for PLC; 6.1.1 Reservation Domain; 6.1.2 Signaling Procedure; 6.1.3 Access Control; 6.1.4 Signaling MAC Protocols; 6.2 Modeling PLC MAC Layer 6.2.1 Analysis Method |
| Record Nr. | UNINA-9910143748303321 |
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Hrasnica Halid
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| Chichester, : Wiley, c2004 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Broadband powerline communications networks : network design / / Halid Hrasnica, Abdelfatteh Haidine, Ralf Lehnert
| Broadband powerline communications networks : network design / / Halid Hrasnica, Abdelfatteh Haidine, Ralf Lehnert |
| Autore | Hrasnica Halid |
| Edizione | [1st ed.] |
| Pubbl/distr/stampa | Chichester, : Wiley, c2004 |
| Descrizione fisica | 1 online resource (291 p.) |
| Disciplina | 621.3823 |
| Altri autori (Persone) |
HaidineAbdelfatteh
LehnertR (Ralf) |
| Soggetto topico |
Telecommunication lines
Broadband communication systems - Design |
| ISBN |
9786610270729
9781280270727 1280270721 9780470300060 047030006X 9780470020920 047002092X 9780470857427 0470857420 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Broadband Powerline Communications Networks; Contents; Preface; 1 Introduction; 2 PLC in the Telecommunications Access Area; 2.1 Access Technologies; 2.1.1 Importance of the Telecommunications Access Area; 2.1.2 Building of New Access Networks; 2.1.3 Usage of the Existing Infrastructure in the Access Area; 2.2 Powerline Communications Systems; 2.2.1 Historical Overview; 2.2.2 Power Supply Networks; 2.2.3 Standards; 2.2.4 Narrowband PLC; 2.2.5 Broadband PLC; 2.3 PLC Access Networks; 2.3.1 Structure of PLC Access Networks; 2.3.2 In-home PLC Networks; 2.3.3 PLC Network Elements
2.3.4 Connection to the Core Network2.3.5 Medium-voltage PLC; 2.4 Specific PLC Performance Problems; 2.4.1 Features of PLC Transmission Channel; 2.4.2 Electromagnetic Compatibility; 2.4.3 Impact of Disturbances and Data Rate Limitation; 2.4.4 Realization of Broadband PLC Transmission Systems; 2.4.5 Performance Improvement by Efficient MAC Layer; 2.5 Summary; 3 PLC Network Characteristics; 3.1 Network Topology; 3.1.1 Topology of the Low-voltage Supply Networks; 3.1.2 Organization of PLC Access Networks; 3.1.3 Structure of In-home PLC Networks; 3.1.4 Complex PLC Access Networks 3.1.5 Logical Network Models3.2 Features of PLC Transmission Channel; 3.2.1 Channel Characterization; 3.2.2 Characteristics of PLC Transmission Cable; 3.2.3 Modeling of the PLC Channel; 3.3 Electromagnetic Compatibility of PLC Systems; 3.3.1 Different Aspects of the EMC; 3.3.2 PLC EM Disturbances Modeling; 3.3.3 EMC Standards for PLC Systems; 3.4 Disturbance Characterization; 3.4.1 Noise Description; 3.4.2 Generalized Background Noise; 3.4.3 Impulsive Noise; 3.4.4 Disturbance Modeling; 3.5 Summary; 4 Realization of PLC Access Systems; 4.1 Architecture of the PLC Systems 4.2 Modulation Techniques for PLC Systems4.2.1 Orthogonal Frequency Division Multiplexing; 4.2.2 Spread-Spectrum Modulation; 4.2.3 Choice of Modulation Scheme for PLC Systems; 4.3 Error Handling; 4.3.1 Overview; 4.3.2 Forward Error Correction; 4.3.3 Interleaving; 4.3.4 ARQ Mechanisms; 4.4 PLC Services; 4.4.1 PLC Bearer Service; 4.4.2 Telecommunications Services in PLC Access Networks; 4.4.3 Service Classification; 4.5 Summary; 5 PLC MAC Layer; 5.1 Structure of the MAC Layer; 5.1.1 MAC Layer Components; 5.1.2 Characteristics of PLC MAC Layer; 5.1.3 Requirements on the PLC MAC Layer 5.2 Multiple Access Scheme5.2.1 TDMA; 5.2.2 FDMA; 5.2.3 CDMA; 5.2.4 Logical Channel Model; 5.3 Resource-sharing Strategies; 5.3.1 Classification of MAC Protocols; 5.3.2 Contention Protocols; 5.3.3 Arbitration Protocols; 5.3.4 IEEE 802.11 MAC Protocol; 5.4 Traffic Control; 5.4.1 Duplex Mode; 5.4.2 Traffic Scheduling; 5.4.3 CAC Mechanism; 5.5 Summary; 6 Performance Evaluation of Reservation MAC Protocols; 6.1 Reservation MAC Protocols for PLC; 6.1.1 Reservation Domain; 6.1.2 Signaling Procedure; 6.1.3 Access Control; 6.1.4 Signaling MAC Protocols; 6.2 Modeling PLC MAC Layer 6.2.1 Analysis Method |
| Record Nr. | UNINA-9910815906803321 |
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Hrasnica Halid
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| Chichester, : Wiley, c2004 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Dimension-based quality modeling of transmitted speech / / Marcel Waltermann
| Dimension-based quality modeling of transmitted speech / / Marcel Waltermann |
| Autore | Waltermann Marcel |
| Edizione | [1st ed. 2013.] |
| Pubbl/distr/stampa | Heidelberg, : Springer, 2013 |
| Descrizione fisica | 1 online resource (206 p.) |
| Disciplina |
621.39
621.39/9 |
| Collana | T-labs series in telecommunication services |
| Soggetto topico |
Telecommunication lines
Speech processing systems |
| ISBN |
1-283-94635-1
3-642-35019-4 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | A Dimension-based Approach to Mouth-to-ear Speech Transmission Quality -- Quality Feature Space of Transmitted Speech -- Direct Scaling of Speech Quality Dimensions -- Instrumental Dimension-based Speech Quality Modeling. |
| Record Nr. | UNINA-9910739460503321 |
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Waltermann Marcel
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| Heidelberg, : Springer, 2013 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Electro-magnetic telegraph, by Professor Morse. Letter from the Secretary of the Treasury, transmitting a letter from Professor Morse, on the subject of his electro-magnetic telegraph. January 4, 1839. Submitted to the House by the Chairman of the Committee on Commerce, and ordered to be printed
| Electro-magnetic telegraph, by Professor Morse. Letter from the Secretary of the Treasury, transmitting a letter from Professor Morse, on the subject of his electro-magnetic telegraph. January 4, 1839. Submitted to the House by the Chairman of the Committee on Commerce, and ordered to be printed |
| Pubbl/distr/stampa | [Washington, D.C.] : , : [publisher not identified], , 1839 |
| Descrizione fisica | 1 online resource (3 pages) |
| Altri autori (Persone) | MorseSamuel Finley Breese |
| Collana |
House document / 25th Congress, 3rd session. House
[United States congressional serial set ] |
| Soggetto topico |
Telecommunication lines
Telegraph Construction |
| Soggetto genere / forma | Legislative materials. |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910715681603321 |
| [Washington, D.C.] : , : [publisher not identified], , 1839 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Letter from the Secretary of the Navy, communicating, in compliance with a resolution of the Senate of April 22, 1872, information in regard to assistance rendered by the Navy Department in pursuance of the provisions of "An Act To Encourage and Facilitate Telegraphic Communication Between the Eastern and Western Continents." May 23, 1872. -- Ordered to lie on the table and be printed
| Letter from the Secretary of the Navy, communicating, in compliance with a resolution of the Senate of April 22, 1872, information in regard to assistance rendered by the Navy Department in pursuance of the provisions of "An Act To Encourage and Facilitate Telegraphic Communication Between the Eastern and Western Continents." May 23, 1872. -- Ordered to lie on the table and be printed |
| Pubbl/distr/stampa | [Washington, D.C.] : , : [U.S. Government Printing Office], , 1872 |
| Descrizione fisica | 1 online resource (2 pages) |
| Collana |
Senate executive document / 42nd Congress, 2nd session. Senate
[United States congressional serial set] |
| Soggetto topico |
Federal aid
Revenue Factory and trade waste Steamboats Telecommunication lines Telegraph Telegraph - Oceania Financial statements |
| Soggetto genere / forma | Legislative materials. |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910715984403321 |
| [Washington, D.C.] : , : [U.S. Government Printing Office], , 1872 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Line communication system [[electronic resource] /] / Apurba Das
| Line communication system [[electronic resource] /] / Apurba Das |
| Autore | Das Apurba |
| Pubbl/distr/stampa | New Delhi, : New Age International (P) Ltd., Publishers, c2006 |
| Descrizione fisica | 1 online resource (179 p.) |
| Disciplina | 621.31922 |
| Soggetto topico |
Telecommunication lines
Telecommunication - Switching systems |
| Soggetto genere / forma | Electronic books. |
| ISBN |
1-281-78891-0
9786611788919 81-224-2486-4 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Cover; Preface; Contents; Chapter 1 Introduction; Chapter 2 Advancement of Telecommunication Switching - A Brief History; Chapter 3 Computer Communication System; Chapter 4 Automatic Switching System; Chapter 5 Crossbar Switching; Chapter 6 Electronic Switching System (Stored Program Control); Chapter 7 Traffic Engineering; Chapter 8 Time Division Switching; Chapter 9 Frequency Division Switching; Chapter 10 Transmission Line; Chapter 11 Telephone Network; Chapter 12 Routing in Telephony; Chapter 13 Wave Propagation; Chapter 14 Integrated Services Digital Network (ISDN)
Appendix I : Questions from Individual ChaptersAppendix II : Sampling Theorem; Appendix III : Line Communication System; Bibliography |
| Record Nr. | UNINA-9910454485603321 |
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Das Apurba
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| New Delhi, : New Age International (P) Ltd., Publishers, c2006 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Line communication system [[electronic resource] /] / Apurba Das
| Line communication system [[electronic resource] /] / Apurba Das |
| Autore | Das Apurba |
| Pubbl/distr/stampa | New Delhi, : New Age International (P) Ltd., Publishers, c2006 |
| Descrizione fisica | 1 online resource (179 p.) |
| Disciplina | 621.31922 |
| Soggetto topico |
Telecommunication lines
Telecommunication - Switching systems |
| ISBN |
1-281-78891-0
9786611788919 81-224-2486-4 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Cover; Preface; Contents; Chapter 1 Introduction; Chapter 2 Advancement of Telecommunication Switching - A Brief History; Chapter 3 Computer Communication System; Chapter 4 Automatic Switching System; Chapter 5 Crossbar Switching; Chapter 6 Electronic Switching System (Stored Program Control); Chapter 7 Traffic Engineering; Chapter 8 Time Division Switching; Chapter 9 Frequency Division Switching; Chapter 10 Transmission Line; Chapter 11 Telephone Network; Chapter 12 Routing in Telephony; Chapter 13 Wave Propagation; Chapter 14 Integrated Services Digital Network (ISDN)
Appendix I : Questions from Individual ChaptersAppendix II : Sampling Theorem; Appendix III : Line Communication System; Bibliography |
| Record Nr. | UNINA-9910782799003321 |
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Das Apurba
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| New Delhi, : New Age International (P) Ltd., Publishers, c2006 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Memorial of Henry O'Rielly [i.e., O'Reilly], John J. Speed, and Tal. P. Shaffner, concerning the completion of telegraph lines to Fort Laramie and Salt Lake. January 2, 1858. -- Referred to the Committee on Military Affairs and the Militia. Motion to print referred to the Committee on Printing. Report in favor of printing submitted, considered, and agreed to
| Memorial of Henry O'Rielly [i.e., O'Reilly], John J. Speed, and Tal. P. Shaffner, concerning the completion of telegraph lines to Fort Laramie and Salt Lake. January 2, 1858. -- Referred to the Committee on Military Affairs and the Militia. Motion to print referred to the Committee on Printing. Report in favor of printing submitted, considered, and agreed to |
| Pubbl/distr/stampa | [Washington, D.C.] : , : [publisher not identified], , 1858 |
| Descrizione fisica | 1 online resource (2 pages) |
| Altri autori (Persone) |
O'ReillyHenry
ShaffnerTal. P <1818-1881.> (Taliaferro Preston) SpeedJohn J (John James) |
| Collana |
Mis. doc. / 35th Congress, 1st session. Senate
[United States congressional serial set] |
| Soggetto topico |
Defense contracts
Military bases Communications, Military Telecommunication lines Telegraph |
| Soggetto genere / forma | Legislative materials. |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910715862903321 |
| [Washington, D.C.] : , : [publisher not identified], , 1858 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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