信息工程大学,河南 郑州 450001
[ "李沛杰(1990- ),男,山西襄汾人,信息工程大学助理研究员,主要研究方向为软件定义晶上系统、硬件安全、软件定义互连。" ]
[ "沈剑良(1982- ),男,浙江德清人,信息工程大学研究员、博士生导师,主要研究方向为片上系统芯片、软件定义晶上系统。" ]
[ "郭威(1990- ),男,北京人,信息工程大学副教授,主要研究方向为计算机体系结构、人工智能与大数据、内生安全。" ]
[ "曹志鹏(1996- ),男,陕西西安人,信息工程大学博士生,主要研究方向为软件定义晶上系统、计算机体系结构、互连网络。" ]
[ "梅波(1998- ),男,安徽宣城人,信息工程大学博士生,主要研究方向为内生安全、硬件木马防御。" ]
收稿:2024-09-12,
修回:2025-01-03,
纸质出版:2025-04-25
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李沛杰, 沈剑良, 郭威, 等. 面向软件定义晶上系统的安全多维互连网络[J]. 网络与信息安全学报, 2025, 11(2): 102-114.
LI P J, SHEN J L, GUO W, et al. Secure multidimensional interconnection network for the software defined system on wafer[J]. Chinese Journal of Network and Information Security, 2025, 11(2): 102-114.
李沛杰, 沈剑良, 郭威, 等. 面向软件定义晶上系统的安全多维互连网络[J]. 网络与信息安全学报, 2025, 11(2): 102-114. DOI: 10.11959/j.issn.2096-109x.2025020.
LI P J, SHEN J L, GUO W, et al. Secure multidimensional interconnection network for the software defined system on wafer[J]. Chinese Journal of Network and Information Security, 2025, 11(2): 102-114. DOI: 10.11959/j.issn.2096-109x.2025020.
针对软件定义晶上系统芯粒间数据篡改和完整性攻击问题,提出了一种动态异构冗余的安全多维晶上网络架构。实现了一种电路交换和分组交换统一的电路结构,并引入了一种动态异构冗余多路径传输模型,可支持同维异构多路径、不同维异构多路径和混合维度异构多路径;提出一种多路径选择与计算算法,利用接口状态分布式地构建异构多路径;设计了一种报文传输与策略裁决机制,实现首报文复制多径传输、逐报文复制多径传输和全报文复制多径传输,满足不同场景对安全性和性能的需求。基于40 nm CMOS工艺实现了一种同时支持电路交换和分组交换的晶上安全互连芯粒,并构建了晶上网络系统。测试结果表明,相比传统多径传输,所提架构在多路径协同攻击下可提升35.4%~94.8%的传输成功率。基于OMNeT平台对16×16规模的安全多维晶上网络模型进行了性能仿真,结果表明,在无安全攻击时,通过优化传输模式和互连维度,可实现与传统多径传输相当的延迟。在有安全攻击时,所提架构能够实现高达37.37%的延迟优化。
To address data integrity attacks between dielets in software defined systems on wafer (SDSoW)
a secure multidimensional network on wafer (SMNoW) architecture based on dynamic heterogeneous redundancy (DHR) was proposed. A unified circuit switching (CS) and packet switching (PS) structure was implemented
and a DHR-based multipath transmission model was developed. This model supported same dimensional
different dimensional
and mixed dimensional heterogeneous multipath transmission. An algorithm for multipath selection and computation was proposed to construct heterogeneous multipaths based on interface status. To meet varying requirements
multipath transmission methods based on first packet replication
packet-by-packet replication
and all packets replication were achieved through a packet transmission and policy arbitration mechanism. The proposed SMNoW was tested in a network on wafer system based on the unified CS and PS structure. Experimental analysis shows that the proposed architecture increases transmission success rates from 35.4% to 94.8% compared to typical multipath arbitration feedback transmission methods under multipath collaborative attacks. The performance of a 16×16 multidimensional network on wafer was evaluated using the OMNeT platform. Results indicate that by selecting appropriate transmission modes and interconnection dimensions
the proposed architecture could achieve delay characteristics comparable to traditional multipath (MP) transmission. Furthermore
under security attacks
the proposed architecture achieves up to 37.37% transmission delay optimization compared to MP.
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AN H , NA Y , LEE H , et al . Resilience evaluation of multipath routing against network attacks and failures [J ] . Electronics , 2021 , 10 ( 11 ): 1240 .
李沛杰 , 沈剑良 , 苑红晓 , 等 . 一种应用于软件定义互连系统的多协议SerDes电路 [J ] . 电子学报 , 2021 , 49 ( 4 ): 817 - 823 .
LI P J , SHEN J L , YUAN H S , et al . A multi-protocol serdes circuit for the applications in software defined interconnection system [J ] . Journal of Electronics , 2021 , 49 ( 4 ): 817 - 823 .
LI P , SHEN J , LYU P , et al . Architecture design of protocol controller based on traffic-driven software defined interconnection [J ] . Chinese Journal of Electronics , 2024 , 33 ( 2 ): 362 - 370 .
董春雷 , 沈剑良 , 李沛杰 , 等 . 面向软件定义互连系统的多协议交换电路 [J ] . 通信学报 , 2024 , 45 ( 5 ): 44 - 53 .
DONG C L , SHEN J L , LI P J , et al . Multi-protocol switching circuit for software defined interconnection system [J ] , Journal on Communications , 2024 , 45 ( 5 ): 44 - 53 .
REN Q , HU T , WU J , et al . Multipath resilient routing for endogenous secure software defined networks [J ] . Computer Networks , 2021 , 194 : 108 - 134 .
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