每周例会
年份:
日期 |
专题 |
主讲人 |
| 2010-12-30 | A High Speed Coprocessor for Elliptic Curve | 汪小丁 |
| 2010-12-30 | Secure and Practical Outsourcing of Linear Programming in Cloud Computing | 贾巍巍 |
| 2010-12-23 | Identity Based Broadcast Encryption | 郑培凝 |
| 2010-12-23 | Time Valid One-Time Signature for Time-critical Multicast Data Authentication | 周 俊 |
| 2010-12-16 | Introduction to security goals of Key Exchange protocols， An adversary's point of view | 罗建龙 |
| 2010-12-16 | Position Based cryptography (III) | 张华君 |
| 2010-12-09 | Position Based cryptography (II) | 张华君 |
| 2010-12-09 | Fuzz->mutation based->basic static analysis->formal method | 唐祝寿 |
| 2010-12-02 | Two Hierarchical IBE Schemes HIBE and AHIBE with constant size ciphertext | 戚成杰 |
| 2010-12-02 | Three ways to prove [CS98] schemes | 马 融 |
| 2010-11-25 | Public-Key Cryptosystems from the Worst-Case Shortest Vector Problem | 李晓宇 |
| 2010-11-25 | Tate pairing implementation for hyperel liptic curves y^2=x^p-x+d | 邢东升 |
| 2010-11-18 | FLUTE: Fast Lookup Table Based Rectilinear Steiner Minimal Tree Algorithm for VLSI Design | 汪小丁 |
| 2010-11-18 | Optimal Wireless Network Restoration Under Jamming Attack | 张晓梅 |
| 2010-11-11 | Introduction to Two-Party Computation | 戚成杰 |
| 2010-11-11 | MR-PDP: Multiple-Replica Provable Data Possession | 贾巍巍 |
| 2010-11-04 | The Learning With Errors Problem | 李晓宇 |
| 2010-11-04 | Three ways to prove [CS98] schemes | 马 融 |
| 2010-10-28 | Broadcast Encryption Schemes | 郑培凝 |
| 2010-10-28 | Synchronized Aggregate Signatures | 周 俊 |
| 2010-10-21 | Position based cryptography | 张华君 |
| 2010-10-21 | Synchronized Aggregate Signatures | 魏立斐 |
| 2010-09-30 | Hacking-from kid to an expert | 唐祝寿 |
| 2010-09-30 | Basic things about pairing | 邢东升 |
| 2010-09-16 | Full Secure ABE--Decentralizing ABE | 钱俊磊 |
| 2010-07-01 | Generalized Identity-Based Encryption Schemes | 戚成杰 |
| 2010-06-17 | Fully Homomorphic Encryption over the Integers | 汪小丁 |
| 2010-06-17 | Efficient Cryptographic Protocols Based on the Hardness of Learning Parity with Noise | 李晓宇 |
| 2010-06-10 | Attribute-based Signature and its Applications | 周俊 |
| 2010-06-10 | Monotone Span Program in Ciphertext-Policy Attribute-Based Encryption | 刘振 |
| 2010-06-03 | The Goldreich-Levin Theorem | 郑培凝 |
| 2010-06-03 | Identity-Based Aggregate and Multi-Signature Schemes Based on RSA | 魏立斐 |
| 2010-05-27 | Efficient and Strongly Secure Password-Based Server Aided Key Exchange | 戚成杰 |
| 2010-05-27 | Achieving Secure, Scalable, and Fine-grained Data | 邢东升 |
| 2010-05-20 | New Techniques for Dual System Encryption and Fully Secure HIBE with Short Ciphertexts | 马 融 |
| 2010-05-20 | Constant-Round Concurrent Non-Malleable Statistically Binding Commitments and Decommitments | 张宗洋 |
| 2010-05-13 | New Techniques for Dual System Encryption and Fully Secure HIBE with Short Ciphe | 钱俊磊 |
| 2010-05-13 | A Fuzzy Vault Scheme | 陈 乐 |
| 2010-05-06 | RD-DSSS & Location verification in Power Limited System | 张华君 |
| 2010-05-06 | Programmable Hash Functions and Their Applications | 马 融 |
| 2010-04-29 | A New Framework for password-based authenticated key exchange | 汪小丁 |
| 2010-04-15 | Secret Sharing Scheme and Attribute-Based Encryption | 刘 振 |
| 2010-04-15 | Security Proofs for Signature Schemes | 马 融 |
| 2010-03-25 | Multi-signature and General forking lemma | 魏立斐 |
| 2010-03-25 | Sequences of Games: A Tool for Taming Complexity in Security Proofs | 郑培凝 |
| 2010-03-18 | HAIL: A High-Availability and Integrity Layer for Cloud Storage | 贾巍巍 |
| 2010-03-18 | Attribute Based Data Sharing with Attribute Revocation | 邢东升 |
| 2010-03-11 | Leakage-Resilient Public-Key Cryptography | 张宗洋 |
| 2010-03-11 | Privacy weaknesses in biometric sketches | 罗建龙 |
| 2010-01-14 | Improving privacy and security in MA-ABE | 林煌 |
| 2010-01-14 | Attribute-Based Encryption Supporting Direct_Indirect Revocation Modes | 钱俊磊 |
| 2010-01-07 | Cloud computing and the security guidance | 张磊 |
| 2009-12-24 | One-Many Concurrent Non-Malleable Zero-Knowledge Proofs in the Bare-Public Key Model | 张宗洋 |
| 2009-12-24 | Random Channel Model and Position Based Key Establishment | 张华君 |
| 2009-12-17 | Dependable and Secure Sensor Data Storage with Dynamic Integrity Assurance | 周俊 |
| 2009-12-17 | Introduction to Weil pairing & Fast Elliptic Curve Arithmetic and Improved Weil Pairing Evaluation | 邢东升 |
| 2009-12-10 | Efficient Selective-ID Secure Identity-Based Encryption Without Random Oracles | 周牧昕 |
| 2009-12-10 | Opinion Mining-How to organize the reviews? | 王元元 |
| 2009-12-01 | Composite order bilinear groups and dual system encryption (II) | 马融 |
| 2009-12-01 | The Group of Signed Quadratic Residues and Applications | 邵建 |
| 2009-11-26 | Rational cryptography and its applications | 魏立斐 |
| 2009-11-26 | Tracing Malicious Proxies in Proxy Re-Encryption | 王红兵 |
| 2009-11-19 | Provable data possession at untrusted stores | 贾巍巍 |
| 2009-11-19 | Secure remote authentication using biometric data | 罗建龙 |
| 2009-11-19 | Wormhole attack in wireless networks | 汪小丁 |
| 2009-11-12 | Short and Stateless Signatures from the RSA Assumption | 黄海 |
| 2009-11-12 | composite order bilinear groups and dual system encryption | 马融 |
| 2009-11-05 | Multi-Authority CP ABE （Own work） | 刘振 |
| 2009-11-05 | On Kurosawa-Desmedt's Hybrid Encryption Scheme | 马融 |
| 2009-10-29 | A Strong Privacy-Preserving Scheme Against Global Eavesdropping for eHealth Systems | 陈乐 |
| 2009-10-29 | Dual System Encryption Realizing IBE and HIBE from Simple Assumptions | 林煌 |
| 2009-10-23 | Position Based Cryptography | 张华君 |
| 2009-10-23 | Efficient and Provable Secure Ciphertext-Policy Attribute-Based Encryption Schemes | 钱俊磊 |
| 2009-10-15 | Multi-use Unidirectional Proxy Re-signatures | 王红兵 |
| 2009-09-24 | Privacy Issues in Vehicular Ad Hoc Networks | 陆荣幸 |
| 2009-09-24 | Wireless Sensor Network Security | 陆荣幸 |
| 2009-03-30 | A Ciphertext-Based Attribute Based Encryption Scheme | 单忆南 |
| 2009-03-30 | Aggregate Signature and Multi-Signature Scheme | 魏立斐 |
| 2009-03-23 | Delegating Capabilities in Predicate Encryption Systems | 林煌 |
| 2009-03-23 | Stronger Security of Authenticated Key Exchange | 朱志馨 |
| 2009-03-16 | An Overview of Password-Based Key Exchange Protocol | 黄海 |
| 2009-03-16 | 密文定长的层次化身份基加密 | 张华君 |
| 2009-03-09 | Adaptive Security in Broadcast Encryption Systems | 贾巍巍 |
| 2009-03-09 | Generalized Identity Based and Broadcast Encryption Schemes | 周牧昕 |
| 2009-03-02 | A New Strategy for Proving Identity-Based Encryption in Standard Model | 马融 |
| 2009-03-02 | Construction of Universal Designated-Verifier Signatures and Identity-Based Signatures from Standard Signatures | 邵健 |
| 2008-12-25 | Non-malleable Statistically Hiding Commitments from Any One-Way Function | 张宗洋 |
| 2008-12-18 | Batch cryptography | 魏立斐 |
| 2008-12-18 | 量子算法和分解大数的量子算法 | 张华君 |
| 2008-12-11 | Predicate Encryption Supporting Disjunctions, Polynomial Equations, and Inner Products | 刘振 |
| 2008-12-11 | Revocation Systems with Very Small Private Keys | 邢东升 |
| 2008-12-04 | ABE with Revocation | 林煌 |
| 2008-12-04 | Survey on Secret Sharing Scheme and Attribute-Based Encryption | 马融 |
| 2008-11-27 | ID-based Threshold Broadcast Encryption | 杨丕一 |
| 2008-11-27 | Ciphertext-Policy Attribute-Based Encryption | 周牧昕 |
| 2008-11-20 | Modular security proofs for key agreement protocols | 朱志馨 |
| 2008-11-13 | Commitments Schemes | 张宗洋 |
| 2008-11-06 | Public Key Cryptosystems Using Polynomials over Non-commutative Rings | 陈乐 |
| 2008-11-06 | Threshold RSA for Dynamic and Ad-Hoc Groups | 邵健 |
| 2008-10-30 | Construction of Pseudorandom Generator cont. | 马融 |
| 2008-10-23 | Dynamic Threshold Public-Key Encryption | 秦柳泉 |
| 2008-10-23 | Generic Certificateless Encryption in the standard mordel | 张磊 |
| 2008-10-16 | Introduction to Revocation | 梁晓晖 |
| 2008-10-16 | Chosen Ciphertext Secure Public Key Threshold Encryption Without Random Oracles | 楼圣铭 |
| 2008-10-10 | Secret Handshakes or Affiliation-Hiding Authenticated Key Exchange | 黄海 |
| 2008-10-10 | The anonymous authentication protocol with additional property | 王元元 |
| 2008-09-25 | Construction of Pseudorandom Generator cont. | 马融 |
| 2008-09-25 | Privacy-Preserving Data Mining | 孙聪凯 |
| 2008-09-18 | Construction of Pseudorandom Generator | 马融 |
| 2008-09-18 | Concurrent Non-malleable Commitments from Any One-Way Function (TCC 2008) | 张宗洋 |
| 2008-06-19 | Anonymous IBE Without Random Oracle, Our anonymous ABE | 林煌 |
| 2008-06-12 | 可信电信网络的框架模型以及无线网络计费与认证 | 杨丕一 |
| 2008-06-12 | Certificateless Public Key Cryptography | 朱志馨 |
| 2008-06-05 | Composition and Efficiency Tradeoffs for Forward-Secure Digital Signatures | 柳再新 |
| 2008-06-05 | Security Proofs for an Efficient Password-Based Key Exchange | 魏立斐 |
| 2008-05-29 | Chosen-Ciphertext Security from Identity-Based Encryption | 楼圣铭 |
| 2008-05-15 | HMQV A High-Performance Secure Diffie-Hellman Protocol | 单忆南 |
| 2008-05-15 | Introduction of Elliptic Curves (2) | 秦柳泉 |
| 2008-05-08 | Proxy Signature Without Random Oracle | 张海 |
| 2008-05-08 | General Ad Hoc Encryption from Exponent Inversion IBE | 周牧欣 |
| 2008-04-24 | An ID-based Authenticated Key Exchange Protocol based on Bilinear Diffie-Hellman Problem | 黄海 |
| 2008-04-24 | The Twin Diffie-Hellman Problem and Applications | 马融 |
| 2008-04-17 | Universally Composable Security | 张宗洋 |
| 2008-04-10 | Candidate One-Way Functions | 王红兵 |
| 2008-04-10 | Cryptanalysis of a suite of deniable authentication protocols | 邵健 |
| 2008-04-03 | Efficient Ring Signature Without Random Oracle | 王元元 |
| 2008-03-27 | Identity-Based Multi-signature from RSA | 张磊 |
| 2008-03-27 | 可信电信网中的信任模型 | 杨丕一 |
| 2008-03-20 | Practical Cryptanalysis of SFLASH | 朱志馨 |
| 2008-03-20 | Email-related Public Key Encryption | 邵俊 |
| 2008-03-13 | Attribute-Based Encryption for Fine-Grained Access Control of Encrypted Data | 魏立斐 |
| 2008-03-13 | On the generic construction of identity-based signature with addtional properties | 柳再新 |
| 2008-03-06 | Practical Identity-Based Encryption Without Random Oracles | 楼圣明 |
| 2008-03-06 | multi authority ABE without central authority | 林煌 |
| 2008-01-18 | An ID-Based Encryption Method | 单忆南 |
| 2008-01-18 | Key Exchange Protocol on Thompson ' s Group | 陈乐 |
| 2008-01-11 | A Note on Constant-Round Zero-Knowledge Proofs for NP | 张宗洋 |
| 2008-01-11 | Ciphertext Policy Attribute-based Encryption | 梁晓辉 |
| 2008-01-04 | Short Strong Designated Verifier Signature Schemes | 林兆 |
| 2008-01-04 | Attribute-Based cryptography | 林煌 |
| 2007-12-28 | Space-Efficient Identity Based Encryption Without Pairings | 魏立斐 |
| 2007-12-28 | Conic Curve Cryptosystem | 秦柳泉 |
| 2007-12-21 | Identity Based Encryption on Quadratic Residuosity Problem | 周牧昕 |
| 2007-12-21 | Two new authenticated key agreement schemes | 黄海 |
| 2007-12-14 | Group Signature and Anonymous Credentials from Bilinear Maps | 张海 |
| 2007-12-14 | Certified Email with a Light On-line Trusted Third | 柳在新 |
| 2007-12-07 | Public Key Encryption that Allows PIR Queries | 王红兵 |
| 2007-12-07 | Short Signatures Without Random Oracles | 孙超亮 |
| 2007-11-23 | Efficient Identity based Threshold Broadcast Encryption | 杨丕一 |
| 2007-11-23 | Reducing Trust in the PKG(IBE) | 梁晓辉 |
| 2007-11-16 | An Identity-Based Group Signature Scheme over Elliptic Curves | 张海 |
| 2007-11-16 | Unidirectional Proxy Re-signature with Multiuse | 邵俊 |
| 2007-11-9 | Efficient Identity-Based Encryption Without Random Oracles | 楼圣铭 |
| 2007-11-9 | Timed release crypto and its possible application | 林煌 |
| 2007-11-2 | Fair Blind Signatures | 彭珊珊 |
| 2007-11-2 | Direct Chosen Ciphertext Security from Identity-Based Techniques | 曹锋 |
| 2007-10-26 | Efficient Multi-Receiver Identity- Based Encryption and Its Application to Broadcast Encryption | 王红兵 |
| 2007-10-19 | Two buyer-seller watermarking protocols | 曾鹏 |
| 2007-10-19 | Proxy Re-Signature Schemes without Random Oracles | 邵俊 |
| 2007-10-12 | On Improving Formal Security Model of KAP | 马融 |
| 2007-10-12 | The SigMac Approach to IKE | 黄海 |
| 2007-09-26 | Definitions and Properties of Zero-Knowledge Proofs Systems | 张宗洋 |
| 2007-09-26 | On the Performance of Elliptic Curve | 秦柳泉 |
| 2007-01-05 | Something on transitive signature schemes | 孙超亮 |
| 2007-01-05 | A new public key encryption without random oracles | 邵俊 |
| 2006-12-29 | Mix network | 叶孝鑫 |
| 2006-12-29 | Key exchange | 王圣宝 |
| 2006-12-22 | Fair exchange in ad hoc setting | 林兆 |
| 2006-12-22 | Practical CCA-secure unidirectional proxy re-encryption without random oracles | 梁晓辉 |
| 2006-12-15 | Fully secure unidirectional proxy re-encryption without random oracles | 邵俊 |
| 2006-12-15 | ID-based proxy re-encryption | 王红冰 |
| 2006-12-08 | Defeating Malicious Servers in a Blind Signatures Based Voting system | 彭姗姗 |
| 2006-12-08 | Payment protocols | 杨丕一 |
| 2006-12-01 | Threshold signature | 张海 |
| 2006-12-01 | Advertisement metering | 林煌 |
| 2006-11-24 | First practical CCA2-PKE in the standard model | 柳再新 |
| 2006-11-24 | Zero knowledge proof and commitment scheme | 张宗洋 |
| 2006-11-17 | Ring signature | 曹锋 |
| 2006-11-17 | Proof of fair exchange | 叶孝鑫 |
| 2006-11-10 | Search collisions of Hash function | 楼圣铭 |
| 2006-11-10 | PKE based on composite degree residuosity classes | 曾鹏 |
| 2006-11-03 | Transformation between different public key encryption | 梁晓辉 |
| 2006-11-03 | Group key agreement | 黄海 |
| 2006-10-27 | Id-based fair exchange | 林兆 |
| 2006-10-27 | More on Proxy Re-signature | 孙超亮 |
| 2006-10-20 | Stateful PKE | 王红冰 |
| 2006-10-20 | Proxy Re-signature | 邵俊 |
| 2006-10-13 | Braid-based signature | 王励成 |
| 2006-10-13 | E-voting | 彭姗姗 |
| 2006-09-29 | Blind signature | 杨丕一 |
| 2006-09-29 | Fair exchange | 邵俊 |
| 2006-06-16 | Online/Offline Signature Schemes | 宋超 |
| 2006-06-16 | How to Go Beyond the Black-Box Simulation Barrier | 张宗洋 |
| 2006-06-09 | 蜜罐与蜜网技术介绍 | 杨丕一 |
| 2006-06-09 | Secure Spread Spectrum Watermarking for Multimedia | 曾鹏 |
| 2006-05-26 | A Group Signature Scheme Committing the Group | 鲍海勇 |
| 2006-05-26 | Dodis’ Strong Key-Insulated Signature Schemes | 王励成 |
| 2006-05-19 | Some Observations on Relation between Hierarchical ID-based Cryptography and Other Schemes | 柴震川 |
| 2006-05-19 | Signature Without Random Oracle | 邵俊 |
| 2006-05-12 | Short Signatures in idealized model Models for Signature Security Proofs | 钱海峰 |
| 2006-05-12 | Protocol: Design Principles and Security Analysis | 陆荣幸 |
| 2006-04-28 | (Strong) Designated Verifier Signatures | 王琴 |
| 2006-04-28 | New Pairing-based Pubic Key Encryption with Freewill Key Escrow | 王圣宝 |
| 2006-04-21 | An Introduction to Digital Watermarking | 曾鹏 |
| 2006-04-21 | Ring Authenticated Encryption | 宋超 |
| 2006-04-14 | Compact E-Cash | 吕敏芳 |
| 2006-04-14 | Efficient and Provably Secure Multi-Receiver Identity-Based Signcryption | 段珊珊 |
| 2006-04-07 | Paradigms for Multiparty Computation | 楼圣铭 |
| 2006-04-07 | CCA2-secure PKC Revisited | 秦柳泉 |
| 2006-03-31 | Design Theory | 沈颢(特邀) |
| 2006-03-31 | Authenticated Diffie-Hellman Key Agreement Protocols | 彭珊珊 |
| 2006-03-24 | Introduction & overview of WLAN:Dispel The Myth Of Wireless Network | 林兆 |
| 2006-03-24 | Security of Blind Discrete Log Signatures against Interactive Attacks | 梁晓辉 |
| 2006-03-17 | "ID-Based Signcryption Scheme with (t,n) Shared Unsigncryption" | 孙超亮 |
| 2006-03-17 | The Knowledge Complexity of Interactive Proof-Systems | 孙聪凯 |
| 2006-03-10 | Sequences of Games A Tool for Taming Complexity in Security | 张宗洋 |
| 2006-03-10 | Privacy Preserving: one of us is malicious | 杨丕一 |
| 2006-03-03 | Tripartite Cryptographic Protocols for Client-Server Applications | 陆荣幸 |
| 2006-03-03 | Universal Designated-Verifier Signatures | 曹锋 |