Public key

Báo cáo bài thực hành môn An toàn mạng máy tính – Lab 3: RSA Public-Key Encryption giúp sinh viên hiểu cách hoạt động của hệ mã hóa khóa công khai RSA và thực hiện các bài toán liên quan đến sinh, quản lý và sử dụng khóa. Bài thực hành củng cố lý thuyết RSA bằng trải nghiệm thực tế. Mời các bạn cùng tham khảo bài giảng để biết thêm chi tiết!

15p hoatrongguong03 15-05-2025 3 2   Download

Lecture Cryptography: Modern Asymmetric Ciphers (Part 1) transitions to asymmetric cryptography, offering a review of stream ciphers, DES, and AES. The lecture sets the groundwork for more complex public-key cryptography systems. It also touches on potential enhancements like dynamic AES. Please refer to the lecture for more details!

44p hoatrongguong03 15-05-2025 3 1   Download

Lecture Cryptography: Modern Asymmetric Ciphers (Part 2) introduces core public-key algorithms such as the ElGamal cipher and Diffie-Hellman key exchange. These methods are critical for secure communication in decentralized environments. The lecture emphasizes their mathematical foundations and security properties. Please refer to the lecture for more details!

22p hoatrongguong03 15-05-2025 1 1   Download

Lecture Cryptography: Asymmetric Ciphers (Part 3) extends into advanced asymmetric systems, including logarithm-based encryption and elliptic curve cryptography. It also introduces quantum-resistant algorithms, emphasizing future-oriented cryptographic security. This lecture highlights ongoing innovations in public-key systems. Please refer to the lecture for more details!

42p hoatrongguong03 15-05-2025 1 1   Download

This article examines the experiences of three countries: China, India, and Malaysia. Lessons learned from these countries show the need for a comprehensive green technology program, and financial and non-financial support policies from the state to promote research and development (R&D), raise public awareness, and flexibly adapt to the domestic context. They are the key elements for Vietnam to promote green technology application, towards long-term sustainable development.

15p vijiraiya 19-05-2025 2 1   Download

This paper explores the self-efficacy of English as a Medium of Instruction (EMI) teachers at a public university in Vietnam. It focuses on three key areas of teaching: Instructional practices, classroom management, and student engagement. A quantitative approach was employed using the Teachers' Sense of Efficacy Scale (TSES) to assess self-efficacy among ten EMI teachers.

6p vijiraiya 19-05-2025 1 1   Download

This study seeks to comprehend the influencing factors on the economic growth of the pivotal economic region in the Southwest. The authors conducted research based on the dataset from four provinces and cities in the region during the period 2005-2022, employing panel data estimation methods such as OLS pooled regression, fixed effects (FEM), and random effects (REM).

7p viengfa 28-10-2024 1 1   Download

Trong loạt bài này, chúng tôi sẽ giới thiệu cho các bạn một số kiến thức cơ bản về chứng chỉ và việc thẩm định chứng chỉ. Cách sử dụng các chứng chỉ trong một số kịch bản reverse proxy và cách khắc phục sự cố trong sử dụng chứng chỉ cũng như thu hồi. Chúng ta hãy bắt đầu với một số kiến thức cơ sở về PKI, chứng chỉ số và các bộ thẩm định chứng chỉ. PKI Trong thuật ngữ mật mã, cơ sở hạ tầng khóa công - public key infrastructure (PKI) là một khối kiến...

23p ken333 06-07-2012 112 19   Download

Bài giảng "Chương 9: Mã khoá công khai và RSA" trình bày các nội dung về mã khóa riêng, khoá mã công khai Public Key Cryptography, lý do dùng mã khóa công khai, các đặc trưng của khoá công khai, ứng dụng khoá công khai, tính an toàn của các sơ đồ khoá công khai,...Mời bạn đọc cùng tham khảo.

27p minhminhnguyen32 09-06-2014 256 19   Download

This study provides an implementation of the extended Euclidean algorithm to find secret keys based on RSA cryptography and hopes that it can be of help to experts in the field of information security.

11p viprimi 16-12-2024 5 1   Download

Chapter 7 - Performance mearsurement and management. Learning objectives in chapter: To be aware of the evolution of performance measurement and management in the public sector, to understand the key concepts in performance measurement, to understand the key concepts in performance management, to understand the main lessons learned in performance management, to be able to identify the main traps in performance management.

21p tangtuy02 08-03-2016 58 5   Download

Chapter 8 - Quality management. In this chapter, students will be able to: To be aware of the differences of quality management in the public and private sectors, to understand the key issues associated with quality measurement in the public sector, to be aware of the major quality assessment instruments used in the public sector, to understand the key obstacles to and success factors in quality improvement in the public sector, to understand how the quality of public governance might be assessed.

26p tangtuy02 08-03-2016 61 5   Download

Chapter 9 - Governance and government: Networking with external stakeholders. Learning objectives in chapter: To understand the key concepts of public governance, to be aware of how the role of governments is changing from policy making towards policy moderating, to be able to identify important stakeholders in public governance, to understand networks as a specific mode of public governance.

25p tangtuy02 08-03-2016 58 4   Download

Chapter 10 - Public key infrastructure. After completing this chapter, students will be able to: Explain cryptography strengths and vulnerabilities, define public key infrastructure (PKI), manage digital certificates, explore key management.

34p nhanmotchut_3 20-10-2016 40 4   Download

Bài giảng "Nhập môn an toàn hệ thống thông tin - Chương 2: Mã hóa" cung cấp cho người học các kiến thức: Mở đầu, mã hóa khóa công khai (Public-Key Cryptosystems), thuật toán RSA, một số mã hóa khóa công khai khác. Mời các bạn cùng tham khảo.

93p tieu_vu08 01-05-2018 70 7   Download

Bài giảng "Mật mã học: Public-Key cryptography" cung cấp cho người học các kiến thức: Principles of asymmetric cryptography, one-way function, key lengths and security levels, euclidean algorithm,...Mời các bạn cùng tham khảo.

49p abcxyz123_10 07-06-2020 37 5   Download

Bài giảng An toàn hệ thống thông tin: Chương 5 Quản lý và phân phối khóa cung cấp cho người học những kiến thức như: Symmetric-key Distribution; Kerberos; Symmetric-Key Agreement; Public-key distribution. Mời các bạn cùng tham khảo!

29p caphesuadathemchanh 25-10-2021 40 3   Download

Lecture "On safety and security of information systems: Asymmetric ciphers" provide students with knowledge about: principles of public-Key cryptosystems; RSA algorithm;... Please refer to the detailed content of the lecture!

23p hoabingan205 12-12-2022 17 5   Download

The research reported herein has demonstrated that pervious pavements can be introduced as a sustainable stormwater management initiative and as a key Water Sensitive Urban Design feature to deliver numerous benefits to the environment. The outcomes from the study will be useful in designing environmentally friendly car parks, pedestrian paths, light traffic drive ways, sporting grounds and public areas in the future.

244p runthenight05 01-03-2023 16 3   Download

This thesis examines the implications of public sector HRM architecture and its impact on HR professionals, senior managers and employees who are integral to service delivery in the public sector. To achieve its objective, conclusions are based on findings from practitioners and employing organisations, in a context of the prominent literature in this field. A mixed methods approach was adopted with 54 semi-structured interviews conducted in case study organisations representing an in-house, shared service and outsourced model of HRM.

274p runthenight04 02-02-2023 10 2   Download