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Sicurezza degli scambi in una rete di nodi mobili

Sicurezza degli scambi in una rete di nodi mobili

Azeddine Bilami / Mouchira Bensari

94,92 €
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Editorial:
KS OmniScriptum Publishing
Año de edición:
2026
Materia
Redes y comunicaciones informáticas
ISBN:
9786209533969
94,92 €
IVA incluido
Disponible
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Le reti mobili stanno assumendo un ruolo sempre più importante nel campo delle comunicazioni wireless. Queste reti presentano caratteristiche interessanti (comfort offerto dalla mobilità, accesso ubiquitario alle informazioni, ecc.), ma purtroppo hanno risorse limitate (energia, elaborazione, ecc.). Il fatto che le reti mobili offrano servizi spesso molto sensibili rende il concetto di sicurezza fondamentale e indispensabile. Tuttavia, a causa della limitatezza delle risorse, lo sviluppo di meccanismi di sicurezza rappresenta una sfida da affrontare. Nell’ambito di questo lavoro, intendiamo proporre un protocollo di autenticazione dedicato alle reti mobili, basato sullo scambio di chiavi, tenendo conto dei vincoli legati a queste reti (mobilità, uso economico dell’energia, ecc.). L’obiettivo è quello di autenticare i nodi della rete e distinguere i nodi intrusi utilizzando come meccanismo la crittografia ellittica.

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