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1. |
Record Nr. |
UNINA9910444458903321 |
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Titolo |
1609.3-2020 - IEEE standard for wireless access in vehicular environments (WAVE)--networking / / IEEE |
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Pubbl/distr/stampa |
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[Place of publication not identified] : , : IEEE, , 2021 |
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ISBN |
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Descrizione fisica |
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Disciplina |
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Soggetti |
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Internet |
Wireless sensor networks |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Sommario/riassunto |
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Services to WAVE devices and systems are provided. Layer 3 and layer 4 of the open system interconnect (OSI) model and the Internet Protocol (IP), User Datagram Protocol (UDP), and Transmission Control Protocol (TCP) elements of the Internet model are represented. Management and data services within WAVE devices are provided. |
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2. |
Record Nr. |
UNINA9910972524003321 |
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Titolo |
China : communications / / World Trade Press |
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Pubbl/distr/stampa |
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Petaluma, Calif., : World Trade Press, c1993-2010 [2010] |
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ISBN |
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Edizione |
[2nd ed.] |
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Descrizione fisica |
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1 online resource (30 p.) |
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Disciplina |
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Soggetti |
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Communication - China |
Communication and traffic - China |
Telecommunication - China |
Mobile communication systems - China |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Sommario/riassunto |
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Get all three comprehensive reports bundled into one for a complete media and communications profile of China. An excellent source of practical information, this profile offers an extensive dialing guide with city codes, a listing of ISPs and Internet cafes, profiles of the major media outlets (with contact info!) and more. |
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