yusuke1997/dblp-id-title huggingface dataset:
Correlated Product Security From Any One-Way Function and the New Notion of Decisional Correlated Product Security
Verifiably Distributed Multi-User Secret Sharing schemes
CompactTag: Minimizing Computation Overheads in Actively-Secure MPC for Deep Neural Networks
Stickel's Key Agreement Algebraic Variation
Estimation of keys stored in CMOS cryptographic device after baking by using the charge shift
Fast Algorithm to solve a family of SIS problem with l infty norm
Cryptography based on 2D Ray Tracing
On definitions of selective opening security
New Impossible Differential Cryptanalysis of ARIA
Attack on Han et al.'s ID-based Confirmer (Undeniable) Signature at ACM-EC'03
Verifiable Aggregate Receipts with Applications to User Engagement Auditing
BitVM: Quasi-Turing Complete Computation on Bitcoin
Cascade Ciphers Revisited: Indifferentiability Analysis
Minerva: The curse of ECDSA nonces
New logic minimization techniques with applications to cryptology
MPC for Group Reconstruction Circuits
Higher-Order Deterministic Masking with Application to Ascon
R3PO: Reach-Restricted Reactive Program Obfuscation and its Application to MA-ABE
Collision Attacks against CAESAR Candidates - Forgery and Key-Recovery against AEZ and Marble
Verifiable Secret Sharing Based on Fully Batchable Polynomial Commitment for Privacy-Preserving Distributed Computation
Security Analysis of an Ultra-lightweight RFID Authentication Protocol for M-commerce
The Missing Difference Problem, and its Applications to Counter Mode Encryption
Fly, you fool! Faster Frodo for the ARM Cortex-M4
Efficient FPGA Implementations of High-Dimensional Cube Testers on the Stream Cipher Grain-128
Quantum Key-Recovery Attacks on Permutation-Based Pseudorandom Functions
Multiparty Computation Goes Live
Web3 Recovery Mechanisms and User Preferences
New Hybrid Method for Isogeny-based Cryptosystems using Edwards Curves
Relation collection for the Function Field Sieve
Guards in Action: First-Order SCA Secure Implementations of Ketje without Additional Randomness
Accountability: Definition and Relationship to Verifiability
SQUARE Attacks on Reduced-Round PES and IDEA Block Ciphers
Fast Side-Channel Key-Recovery Attack against Elephant Dumbo
Application of Velusqrt algorithm to Huff's and general Huff's curves
Priv-PFL: A Privacy-Preserving and Efficient Personalized Federated Learning Approach
Yoyo tricks with a BEANIE
Graph Similarity and Its Applications to Hardware Security
Adaptively Secure Functional Encryption for Finite Languages from DLIN Assumption
CAKE requires programming - On the provable post-quantum security of (O)CAKE
SECOND COORDINATE SEQUENCE OF MP-LRS OVER NONTRIVIAL GALOIS RING OF ODD CHARACTERISTIC
On the Goubin-Courtois Attack on TTM
Burning Zerocoins for Fun and for Profit: A Cryptographic Denial-of-Spending Attack on the Zerocoin Protocol
Trapdoor one-way functions from tensors
On the Chikazawa-Inoue ID based key system
Proofs of No Intrusion
Fast Elliptic Scalar Multiplication using New Double-base Chain and Point Halving
Delegatable Attribute-based Anonymous Credentials from Dynamically Malleable Signatures
A Privacy-preserving Central Bank Ledger for Central Bank Digital Currency
PulpFHE: Complex Instruction Set Extensions for FHE Processors
How to Delegate Computations Publicly
An efficient RFID mutual authentication scheme based on ECC
Finding Desirable Substitution Box with SASQUATCH
Trustless, Censorship-Resilient and Scalable Votings in the Permission-based Blockchain Model
Analysis of Intermediate Field Systems
Unravel XL and its variants
Cryptanalysis of EnRUPT
Adaptive partitioning
Secure Modulo Zero-Sum Randomness as Cryptographic Resource
On the Jordan-Gauss graphs and new multivariate public keys
Haystack ciphers: White-box countermeasures as Symmetric encryption
DahLIAS: Discrete Logarithm-Based Interactive Aggregate Signatures
Implementation of the SCREAM Tweakable Block Cipher in MSP430 Assembly Language
An Enhanced ID-based Deniable Authentication Protocol on Pairings
Crystalor: Persistent Memory Encryption Mechanism with Optimized Metadata Structure and Fast Crash Recovery
A Framework for Generating S-Box Circuits with Boyer-Peralta Algorithm-Based Heuristics, and Its Applications to AES, SNOW3G, and Saturnin
Horizontal racewalking using radical isogenies
Post-quantum Security of OAEP Transform
LotMint: Blockchain Returning to Decentralization with Decentralized Clock
Compressed verification for post-quantum signatures with long-term public keys
A Deep Learning Approach for Active S-box Prediction of Lightweight Block Ciphers
Concrete Evaluation of the Random Probing Security
Integer Polynomial Recovery from Outputs and its Application to Cryptanalysis of a Protocol for Secure Sorting
A Provably Secure Nyberg-Rueppel Signature Variant with Applications
Overview of Polkadot and its Design Considerations
VABKS: Verifiable Attribute-based Keyword Search over Outsourced Encrypted Data
Hashing into quadratic residues modulo a safe prime composite
Solving the Elliptic Curve Discrete Logarithm Problem Using Semaev Polynomials, Weil Descent and Gröbner Basis Methods - an Experimental Study
Improved Neural Distinguishers with Multi-Round and Multi-Splicing Construction
Estimating the Security of Lattice-based Cryptosystems
Embedded Extended Visual Cryptography Schemes
Accelerated Encrypted Execution of General-Purpose Applications
Stange's Elliptic Nets and Coxeter Group F4
An Anonymous ID-based Encryption Revisited
Algebraic Aspects of the Russian Hash Standard GOST R 34.11-2012
Ring Ring! Who's There? A Privacy Preserving Mobile Number Search
"Many-out-of-Many" Proofs with Applications to Anonymous Zether
A Public Key Exchange Cryptosystem Based on Ideal Secrecy
CoRPA: A Novel Efficient Shared Data Auditing Protocol in Cloud Storage
Layering diverse cryptography to lower future secret attack risks: post-quantum estimates
Asymmetric proof-of-work based on the Generalized Birthday problem
Authenticated Consensus in Synchronous Systems with Mixed Faults
An Efficient Hardware design and Implementation of Advanced Encryption Standard (AES) Algorithm
KT-ORAM: A Bandwidth-efficient ORAM Built on K-ary Tree of PIR Nodes
A Note on the Lindell-Waisbard Private Web Search Scheme
PT-Symmetric Quantum State Discrimination for Attack on BB84 Quantum Key Distribution
Cloud-Assisted Multiparty Computation from Fully Homomorphic Encryption
Jevil's Encryption Systems
Just how hard are rotations of ℤ n ? Algorithms and cryptography with the simplest lattice
New Techniques for Electronic Voting
LLTI: Low-Latency Threshold Implementations
Verifiable Computing for Approximate Computation
BeleniosRF: A Strongly Receipt-Free Electronic Voting Scheme
The Multi-user Constrained PRF Security of Generalized GGM Trees for MPC and Hierarchical Wallets
Authenticity, Integrity and Proof-of-Existence for Long-Term Archiving: a Survey
Tightly Secure CCA-Secure Encryption without Pairings
An OAEP Variant With a Tight Security Proof
A New Approach to Discrete Logarithm Problem with Auxiliary Inputs
Multilateral Trade Credit Set-off in MPC via Graph Anonymization and Network Simplex
DGSP: An Efficient Scalable Fully Dynamic Group Signature Scheme Using $\rm{SPHINCS}^+$
A Security Analysis of Restricted Syndrome Decoding Problems
Remote Power Analysis of RFID Tags
Lifting approach against the SNOVA scheme
Mean value formulas for twisted Edwards curves
Higher-order differential properties of Keccak and Luffa
Fortified Universal Composability: Taking Advantage of Simple Secure Hardware Modules
Admissible Parameter Sets and Complexity Estimation of Crossbred Algorithm
A New Key Exchange Primitive Based on the Triple Decomposition Problem
Comments on two password based protocols
Big Brother Is Watching You: A Closer Look At Backdoor Construction
Composable Notions for Anonymous and Authenticated Communication
A Detailed Report on the Overhead of Hardware APIs for Lightweight Cryptography
A quantum-safe circuit-extension handshake for Tor
Simple and Provable Secure Strong Designated Verifier Signature Schemes
Theoretical Bitcoin Attacks with less than Half of the Computational Power (draft)
Memory-Constrained Implementation of Lattice-based Encryption Scheme on the Standard Java Card Platform
DeepCover DS28C36: A Hardware Vulnerability Identification and Exploitation Using T-Test and Double Laser Fault Injection
Key-Recovery Side-Channel Attack on the Berlekamp-Massey Decoding Algorithm in the Classic McEliece KEM
A "Final" Security Bug
Constructing Infinite Families of Low Differential Uniformity (n, m)-Functions with m>n/2
Learning with Errors with Output Dependencies: LWE, LWR, and Physical Learning Problems under the Same Umbrella
Constant Size Traceable Ring Signature Scheme without Random Oracles
A Novel Power-Sum PRG with Applications to Lattice-Based zkSNARKs
"The Simplest Protocol for Oblivious Transfer" Revisited
A Systolic Hardware Architectures of Montgomery Modular Multiplication for Public Key Cryptosystems
Assessment of Quantum Threat To Bitcoin and Derived Cryptocurrencies
Fast and Adaptively Secure Signatures in the Random Oracle Model from Indistinguishability Obfuscation
On the security of keyed hashing based on an unkeyed block function
On Composability of Game-based Password Authenticated Key Exchange
A Compact and Parallel Swap-Based Shuffler based on butterfly Network and its complexity against Side Channel Analysis
Device-Bound Anonymous Credentials With(out) Trusted Hardware
Attacking (EC)DSA With Partially Known Multiples of Nonces
A Tight Security Proof for $\mathrm{SPHINCS^{+}}$, Formally Verified
Secure Floating-Point Arithmetic and Private Satellite Collision Analysis
An Efficient Pseudo-Random Generator with Applications to Public-Key Encryption and Constant-Round Multiparty Computation
Zero-Correlation Linear Cryptanalysis of Reduced-Round LBlock
Identification Protocols Secure Against Reset Attacks
A Deep Learning aided Key Recovery Framework for Large-State Block Ciphers
Functional Encryption for Computational Hiding in Prime Order Groups via Pair Encodings
A Post-Quantum Digital Signature Scheme from QC-LDPC Codes
NTRU-based FHE for Larger Key and Message Space
I want to ride my BICYCL: BICYCL Implements CryptographY in CLass groups
Security Analysis of Linearly Filtered NLFSRs
Direct Reduction of String (1, 2)-OT to Rabin's OT
A note on "a new password-authenticated module learning with rounding-based key exchange protocol: Saber.PAKE"
Linear Sequential Circuit Approximation of Acterbahn Stream Cipher
Fault Attacks on Nonce-based Authenticated Encryption: Application to Keyak and Ketje
Essential Shannon Security with Keys Smaller Than the Encrypted Message
Efficient Multilinear Map from Graded Encoding Scheme
GIFT-COFB is Tightly Birthday Secure with Encryption Queries
RFID distance bounding protocol with mixed challenges to prevent relay attacks
Non-Binding (Designated Verifier) Signature
On equivalence between known polynomial APN functions and power APN functions
Cryptanalyses of Branching Program Obfuscations over GGH13 Multilinear Map from NTRU Attack
Web Tap Payment Authentication and Encryption With Zero Customer Effort
Parallel Itoh-Tsujii Multiplicative Inversion Algorithm for a Special Class of Trinomials
Copy-Protection from Unclonable Puncturable Obfuscation, Revisited
Efficient High-Order Masking of FrodoKEM's CDT-Based Gaussian Sampler
Sharing Independence & Relabeling: Efficient Formal Verification of Higher-Order Masking
Complete and Unified Group Laws are not Enough for Elliptic Curve Cryptography
Fast and Secure Linear Regression and Biometric Authentication with Security Update
A heuristic for finding compatible differential paths with application to HAS-160
Classification of Signature-only Signature Models
A Fair Protocol for Data Trading Based on Bitcoin Transactions
Lightweight Diffusion Layer from the k th root of the MDS Matrix
On the Applicability of the Fujisaki-Okamoto Transformation to the BIKE KEM
MUXProofs: Succinct Arguments for Machine Computation from Tuple Lookups
An Attack on the LILLE Stream Cipher
An Open-Source Framework for Efficient Side-Channel Analysis on Cryptographic Implementations
Multilinear Maps Using Ideal Lattices without Encodings of Zero
An Efficient ID-based Digital Signature with Message Recovery Based on Pairing
Blockcipher-Based Key Derivation without PRP/PRF Switching
New Quantum Cryptanalysis of Binary Elliptic Curves (Extended Version)
vetKeys: How a Blockchain Can Keep Many Secrets
What Can Cryptography Do For Decentralized Mechanism Design?
Deduction Soundness: Prove One, Get Five for Free
Collision Attacks on Round-Reduced Gimli-Hash/Ascon-Xof/Ascon-Hash
Locally Decodable and Updatable Non-Malleable Codes and Their Applications
(Anonymous) Compact HIBE From Standard Assumptions
Recursive lower bounds on the nonlinearity profile of Boolean functions and their applications
A Trade-Off Between Collision Probability and Key Size in Universal Hashing Using Polynomials
NiLoPher: Breaking a Modern SAT-Hardened Logic-Locking Scheme via Power Analysis Attack
Lattice Attacks on the DGHV Homomorphic Encryption Scheme
On the Invalidity of Lin16/Lin17 Obfuscation Schemes
Efficient Unique Ring Signatures From Lattices
Unaligned Rebound Attack - Application to Keccak
Bounded-Collusion Streaming Functional Encryption from Minimal Assumptions
Arma: Byzantine Fault Tolerant Consensus with Horizontal Scalability
A low-memory algorithm for finding short product representations in finite groups
Extended Criterion for Absence of Fixed Points
Key Updates for RFID Distance-Bounding Protocols: Achieving Narrow-Destructive Privacy
Delegation of Decryption Rights with Revocability from Learning with Errors
A note on different types of ransomware attacks
Athena: A verifiable, coercion-resistant voting system with linear complexity
On second-order nonlinearities of some D 0 type bent functions
Fastplay-A Parallelization Model and Implementation of SMC on CUDA based GPU Cluster Architecture
Edrax: A Cryptocurrency with Stateless Transaction Validation
Identity-Based Key Aggregate Cryptosystem from Multilinear Maps
Exploring RNS for Isogeny-based Cryptography
A Non Asymptotic Analysis of Information Set Decoding
Encryption to the Future: A Paradigm for Sending Secret Messages to Future (Anonymous) Committees
PNB-based Differential Cryptanalysis of ChaCha Stream Cipher
New attacks on ISO key establishment protocols
AES Is Not Enough: the Block Ciphers Zoo Goes Homormorphic (over TFHE)
A Note on the Relation between the Definitions of Security for Semi-Honest and Malicious Adversaries
LEAF: Compact and Efficient Blind Signature from Code-based Assumptions
Leveled Functional Bootstrapping via External Product Tree
Index calculus in the trace zero variety
Secure Multiparty Computation from Threshold Encryption based on Class Groups
Enhancing Security by Combining Biometrics and Cryptography
Accurate BGV Parameters Selection: Accounting for Secret and Public Key Dependencies in Average-Case Analysis
Co-location detection on the Cloud
Hard Languages in $\mathsf{NP} \cap \mathsf{coNP}$ and NIZK Proofs from Unstructured Hardness
History of Cryptographic Key Sizes
Security Analysis on UOV Families with Odd Characteristics: Using Symmetric Algebra
Resolvable Block Designs in Construction of Approximate Real MUBs that are Sparse
CRAFT: Composable Randomness and Almost Fairness from Time
Security Analysis and Enhancement for Prefix-Preserving Encryption Schemes
Taming the Stack: Proof-Preserving Blockwise FrodoKEM on RISC-V Devices with Hardware Acceleration
Salus: A System for Server-Aided Secure Function Evaluation
Usability is not Enough: Lessons Learned from 'Human Factors in Security' Research for Verifiability
Variable Tag Length Message Authentication Code Schemes
The Complete Distribution of Linear Probabilities of MARS' s-box
Pairing-based identification schemes
On the Existence and Construction of Very Strong Elliptic Curves
Cryptanalysis of SFN Block Cipher
Forgery Attack on mixFeed in the Nonce-Misuse Scenario
Square Root Algorithm in F q for q≡2 s +1 (mod 2 s+1 )
Chiplet-Based Techniques for Scalable and Memory-Aware Multi-Scalar Multiplication
The Generalsâ Scuttlebutt: Byzantine-Resilient Gossip Protocols
A Sharding-Based Approach for Enhancing Efficiency in ISSDOs for Sharing Scattered Values
High Efficiency Feedback Shift Register: sigma-LFSR
Rewriting Variables: the Complexity of Fast Algebraic Attacks on Stream Ciphers
Towards Automating Cryptographic Hardware Implementations: a Case Study of HQC
ML based Improved Differential Distinguisher with High Accuracy: Application to GIFT-128 and ASCON
Lightweight Dynamic Linear Components for Symmetric Cryptography
Protocol Variants and Electronic Identification
SkyEye: A Traceable Scheme for Blockchain
Dory: Asynchronous BFT with Reduced Communication and Improved Efficiency
Cryptographic Scheme for analyzing protected files on Sandboxes and share them privately
Security Analysis of A Remote User Authentication Protocol by Liao and Wang
Little Dragon Two: An efficient Multivariate Public Key Cryptosystem
Musings on the Wang et al. MD5 Collision
Computing endomorphism rings of Jacobians of genus 2 curves over finite fields
Improvement of One Quantum Encryption Scheme
Rational Broadcast Protocols against Timid Adversaries
One Time Pad and the Short Key Dream
On security of XTR public key cryptosystems against Side Channel Attacks
State-Separating Proofs: A Reduction Methodology for Real-World Protocols
Higher Order Differential Cryptanalysis of Multivariate Hash Functions
Adaptive Concurrent Non-Malleability with Bare Public-Keys
Optimal Good-case Latency for Rotating Leader Synchronous BFT
False Negative probabilities in Tardos codes
"Check-Before-you-Solve": Verifiable Time-lock Puzzles
A reduced set of submatrices for a faster evaluation of the MDS property of a circulant matrix with entries that are powers of two
A multi-party protocol for constructing the public parameters of the Pinocchio zk-SNARK
Threshold Niederreiter: Chosen-Ciphertext Security and Improved Distributed Decoding
The CRO Trilemma : a formal incompatibility between Confidentiality, Reliability and legal Opposability in Post-Quantum proof systems
Solving a 676-bit Discrete Logarithm Problem in GF(3 6n )
The COS Stream Ciphers are Extremely Weak
The CS2 Block Cipher
(Hierarchical Identity-Based) Threshold Ring Signatures
Improved (Again) Key Pair Generation for Falcon, BAT and Hawk
A new stream cipher: DICING
Weaknesses in a Recently Proposed RFID Authentication Protocol
Towards Efficient Verifiable SQL Query for Outsourced Dynamic Databases in Cloud
Comments on "On the Design of Conditional Privacy Preserving Batch Verification-Based Authentication Scheme for Internet of Vehicles Deployment"
Cryptanalysis of a pairing-free identity-based authenticated group key agreement protocol for imbalanced mobile networks
Socio-Rational Secret Sharing as a New Direction in Both Rational Cryptography and Game Theory
Kyber terminates
Nice Attacks - but What is the Cost? Computational Models for Cryptanalysis
Shorter Hash-Based Signatures Using Forced Pruning
TWFalcon: Triple-Word Arithmetic for Falcon; Giving Falcon the Precision to Fly Securely
Masking the AES with Only Two Random Bits
UC-Secure Source Routing Protocol
A New Batch FHE Scheme over the Integers
An anonymous proxy signature scheme without random oracles
Using the Planted Clique Conjecture for Cryptography: Public-Key Encryption from Planted Clique and Noisy k-LIN Over Expanders
Proposal of a Signature Scheme based on STS Trapdoor
Generalized Learning Problems and Applications to Non-Commutative Cryptography
A First-Order SCA Resistant AES without Fresh Randomness
Activate Later Certificates for V2X - Combining ITS efficiency with privacy
Computational Extractors with Negligible Error in the CRS Model
Honest-Majority Threshold ECDSA with Batch Generation of Key-Independent Presignatures
A Pairing Based Strong Designated Verifier Signature Scheme without Random Oracles
Weak Bijective Quadratic Functions over 픽 p n
Misuse Attacks on Post-Quantum Cryptosystems
End-to-End Verifiable Elections in the Standard Model∗
A Secure Remote User Authentication Scheme with Smart Cards
EC-OPRF: Oblivious Pseudorandom Functions using Elliptic Curves
Parallelizable Authenticated Encryption from Functions
Modeling Quantum-Safe Authenticated Key Establishment, and an Isogeny-Based Protocol
Attacks and weaknesses of BLS aggregate signatures
Threshold BBS+ From Pseudorandom Correlations
A New Tree based Domain Extension of UOWHF
Efficient Distributed Tag-Based Encryption and its Application to Group Signatures with Efficient Distributed Traceability
The Rabbit Stream Cipher - Design and Security Analysis
On Valiant's Conjecture: Impossibility of Incrementally Verifiable Computation from Random Oracles
Restricted linear congruences
Quagmire ciphers and group theory: What is a Porta cipher?
Zero-Downtime Post-Quantum TLS 1.3 Migration: A Bridge-Server-Based Approach
Post-Quantum Secure Architectures for Automotive Hardware Secure Modules
3C- A Provably Secure Pseudorandom Function and Message Authentication Code.A New mode of operation for Cryptographic Hash Function
On the claimed privacy of EC-RAC III
A key recovery attack to the scale-invariant NTRU-based somewhat homomorphic encryption scheme
A Secret Sharing Scheme Based on Group Presentations and the Word Problem
Small Stretch Problem of the DCT Scheme and How to Fix it
One Round Group Key Exchange with Forward Security in the Standard Model
SoK: Game-based Security Models for Group Key Exchange
Post Quantum Sphinx
Bounded Tamper Resilience: How to go beyond the Algebraic Barrier
A Systematic Approach and Analysis of Key Mismatch Attacks on CPA-Secure Lattice-Based NIST Candidate KEMs
STRIBOB / WHIRLBOB Security Analysis Addendum
ZK-for-Z2K: MPC-in-the-Head Zero-Knowledge Proofs for ℤ 2 k
Certificate-Based Encryption Without Random Oracles
Non-distributable key-sharing protocol with particular emphasis on the Internet of Things
Steganography with Imperfect Samplers
Hard Homogeneous Spaces from the Class Field Theory of Imaginary Hyperelliptic Function Fields
Polylogarithmic Proofs for Multilinears over Binary Towers
Quantum Security of NMAC and Related Constructions
Constrained Pseudorandom Functions from Pseudorandom Synthesizers
Certificateless Public Key Encryption with Equality Test
Privacy-friendly Monero transaction signing on a hardware wallet, extended version
Practical Fully Homomorphic Encryption without Noise Reduction
Hardness Estimation of LWE via Band Pruning
Radical 2-isogenies and cryptographic hash functions in dimensions 1, 2 and 3
The conjugacy search problem in public key cryptography: unnecessary and insufficient
Low complexity bit-parallel GF(2 m ) multiplier for all-one polynomials
Private Information Storage
Solving shortest and closest vector problems: The decomposition approach
Applications of Finite non-Abelian Simple Groups to Cryptography in the Quantum Era
Time is money, friend! Timing Side-channel Attack against Garbled Circuit Constructions
On the Multiple Fault Attack on RSA Signatures with LSBs of Messages Unknown
Optimizing Bootstrapping and Evaluating Large FHE Gates in the LWE-based GSW-FHE
The Bilinear Pairing-based Accumulator Proposed at CT-RSA'05 is not Collision Resistant
PayMo: Payment Channels For Monero
Multimodal Indexable Encryption for Mobile Cloud-based Applications (Extended Version)
Continuous Collision Resistance and its Applications
Computing (l, l)-isogenies in polynomial time on Jacobians of genus 2 curves
A note on efficient computation of cube roots in characteristic 3
On Extremal Expanding Algebraic Graphs and post-quantum secure delivery of passwords, encryption maps and tools for multivariate digital signatures
A Formal Treatment of Distributed Key Generation, and New Constructions
Simulation-based Security Notion of Correlation Robust Hashing with Applications to MPC
Understanding and Constructing AKE via Double-key Key Encapsulation Mechanism
Efficient Random Beacons with Adaptive Security for Ungrindable Blockchains
Multi-Currency Ledgers
Charge Recycling Sense Amplifier Based Logic: Securing Low Power Security IC's against Differential Power Analysis
Password-Authenticated Constant-Round Group Key Establishment with a Common Reference String