Phân tích tư tưởng của nhân dân qua đoạn thơ: Những người vợ nhớ chồng… Những cuộc đời đã hóa sông núi ta trong Đất nước của Nguyễn Khoa Điềm
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There exists a “communication gap” between thedevelopers of security technology and developersof networks. Network design is a well‐developedprocess that is based on the Open SystemsInterface (OSI)model. The OSImodel has severaladvantages when designing networks. It offersmodularity, flexibility, ease‐of‐use, andstandardization of protocols. The protocols ofdifferent layers can be easily combined to createstacks which allow modular development. Theimplementationofindividuallayerscanbechangedlater withoutmaking other adjustments, allowingflexibility in development. In contrast to networkdesign, secure network design is not a well‐developed process. There isn’t amethodology tomanage the complexity of security requirements.Securenetworkdesigndoesnotcontain the sameadvantagesasnetworkdesign....
Nội dung trích xuất từ tài liệu:
Network Security: An Executive Overview
