ISBN: 9787830028572 - 信息安全技术与应用 (1 risultati)

paperback. Condizione: New. Language:Chinese.Paperback.Pub Date:2023-09 Pages:248 Publisher:Beijing Hope Electronics Press: This book explains various threats to information security. information security technology. information protection methods. etc. This book is divided into 9 chapters. including an overview of information security technology. data encryption technology. identity authentication technology. security system in network model. main threats to network information and countermeasures. firewall technology . …