2019 IEEE 9th International Conference on Consumer Electronics (ICCE-Berlin)最新文献

Robust Digital Signature to Protect IP Core against Fraudulent Ownership and Cloning 强大的数字签名保护IP核免受欺诈性所有权和克隆

2019 IEEE 9th International Conference on Consumer Electronics (ICCE-Berlin) Pub Date : 2019-09-08 DOI: 10.1109/ICCE-Berlin47944.2019.9127238

A. Sengupta, N. Chandra, E. R. Kumar

引用次数: 0

ICCE-Berlin 2019 Papers

2019 IEEE 9th International Conference on Consumer Electronics (ICCE-Berlin) Pub Date : 2019-09-08 DOI: 10.1109/icce-berlin47944.2019.8966132

引用次数: 0

Crypto based Multi-Variable Fingerprinting for Protecting DSP cores 基于密码的多变量指纹识别保护DSP核心

2019 IEEE 9th International Conference on Consumer Electronics (ICCE-Berlin) Pub Date : 2019-09-08 DOI: 10.1109/ICCE-Berlin47944.2019.9127235

A. Sengupta, Utkarsha Singh, P. Premchand

{"title":"Crypto based Multi-Variable Fingerprinting for Protecting DSP cores","authors":"A. Sengupta, Utkarsha Singh, P. Premchand","doi":"10.1109/ICCE-Berlin47944.2019.9127235","DOIUrl":"https://doi.org/10.1109/ICCE-Berlin47944.2019.9127235","url":null,"abstract":"In the design process of Consumer Electronics (CE) systems, there are several security challenges for a vendor or a buyer to ensure IP rights protection. This paper proposes a novel crypto framework based IP core protection methodology for DSP kernels that embeds a buyer fingerprint into a design during high level synthesis (HLS). The proposed signature encoding for fingerprint is multi-variable in nature offering stronger robustness, low embedding cost and low design overhead. It also makes use of a secure hashing technique to derive the fingerprint signature which provides an added level of security against counterfeiting. Upon testing on standard DSP benchmarks, it was found that the proposed approach satisfies all the major protection features of a fingerprint such as strong robustness to the buyer, low overhead, low run time and low embedding cost. Further with respect to the baseline design (with no fingerprint), the proposed approach offers robustness at 0% design cost overhead. Additionally on comparison with a related work, the proposed approach offers a lesser design cost and lesser area overhead without compromising robustness.","PeriodicalId":290753,"journal":{"name":"2019 IEEE 9th International Conference on Consumer Electronics (ICCE-Berlin)","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-09-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133977798","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

ICCE-Berlin 2019 Committees

2019 IEEE 9th International Conference on Consumer Electronics (ICCE-Berlin) Pub Date : 2019-09-08 DOI: 10.1109/icce-berlin47944.2019.8966142

引用次数: 0

Enhanced Functional Obfuscation of DSP core using Flip-Flops and Combinational logic 利用触发器和组合逻辑增强DSP核心功能混淆

2019 IEEE 9th International Conference on Consumer Electronics (ICCE-Berlin) Pub Date : 2019-09-08 DOI: 10.1109/ICCE-Berlin47944.2019.9127236

Mahendra Rathor, A. Sengupta

{"title":"Enhanced Functional Obfuscation of DSP core using Flip-Flops and Combinational logic","authors":"Mahendra Rathor, A. Sengupta","doi":"10.1109/ICCE-Berlin47944.2019.9127236","DOIUrl":"https://doi.org/10.1109/ICCE-Berlin47944.2019.9127236","url":null,"abstract":"Due to globalization of Integrated Circuit (IC) design flow, Intellectual Property (IP) cores have increasingly become susceptible to various hardware threats such as Trojan insertion, piracy, overbuilding etc. An IP core can be secured against these threats using functional obfuscation based security mechanism. This paper presents a functional obfuscation of digital signal processing (DSP) core for consumer electronics systems using a novel IP core locking block (ILB) logic that leverages the structure of flip-flops and combinational circuits. These ILBs perform the locking of the functionality of a DSP design and actuate the correct functionality only on application of a valid key sequence. In existing approaches so far, executing exhaustive trials are sufficient to extract the valid keys from an obfuscated design. However, proposed work is capable of hindering the extraction of valid keys even on exhaustive trials, unless successfully applied in the first attempt only. In other words, the proposed work drastically reduces the probability of obtaining valid key of a functionally obfuscated design in exhaustive trials. Experimental results indicate that the proposed approach achieves higher security and lower design overhead than previous works.","PeriodicalId":290753,"journal":{"name":"2019 IEEE 9th International Conference on Consumer Electronics (ICCE-Berlin)","volume":"144 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-09-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128615896","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Hardware Steganography for IP Core Protection of Fault Secured DSP Cores 故障安全DSP核IP核保护的硬件隐写

2019 IEEE 9th International Conference on Consumer Electronics (ICCE-Berlin) Pub Date : 2019-09-08 DOI: 10.1109/ICCE-Berlin47944.2019.9127237

A. Sengupta, Gargi Gupta, Harshit Jalan

引用次数: 0

ICCE-Berlin 2019 Keynotes

2019 IEEE 9th International Conference on Consumer Electronics (ICCE-Berlin) Pub Date : 2019-09-08 DOI: 10.1109/icce-berlin47944.2019.8966144

引用次数: 0

ICCE-Berlin 2019 Message Board ICCE-Berlin 2019留言板

2019 IEEE 9th International Conference on Consumer Electronics (ICCE-Berlin) Pub Date : 2019-09-08 DOI: 10.1109/icce-berlin47944.2019.8966131

引用次数: 0

ICCE-Berlin 2019 Welcome Messages

2019 IEEE 9th International Conference on Consumer Electronics (ICCE-Berlin) Pub Date : 2019-09-08 DOI: 10.1109/icce-berlin47944.2019.8966200

引用次数: 0

ICCE-Berlin 2019 Author Index ICCE-Berlin 2019作者索引

2019 IEEE 9th International Conference on Consumer Electronics (ICCE-Berlin) Pub Date : 2019-09-08 DOI: 10.1109/icce-berlin47944.2019.8966219

引用次数: 0