{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,15]],"date-time":"2026-01-15T01:28:53Z","timestamp":1768440533906,"version":"3.49.0"},"reference-count":10,"publisher":"World Scientific Pub Co Pte Lt","issue":"01","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J CIRCUIT SYST COMP"],"published-print":{"date-parts":[[2016,1]]},"abstract":"<jats:p> Three-dimensional network-on-chip (3D-NoC) emerges as a potential multi-core architecture delivering high performance, high energy efficiency and great scalability. However, 3D-NoC suffers from severe thermal problems due to its high power density. To solve this problem, thermal-aware scheduling is an effective solution. However, the high complexity of the thermal model of 3D-NoC becomes a major hurdle for developing efficient thermal-aware scheduling algorithms for 3D-NoC. In this paper, we propose a novel thermal-aware task scheduling scheme named as the Bottom-to-Top (B2T) approach to address this challenge. This heuristic-based method performs task allocation on processing units to efficiently minimize the peak temperature and improve the execution time of the tasks with low complexity. The algorithm is first designed for two-layer 3D-NoC and then extended to 3D-NoC with an arbitrary number of layers. When compared to traditional thermal-aware scheduling algorithms designed for 2D-NoC, our B2T algorithm can achieve significant peak temperature reduction (up to 11.9[Formula: see text]C) and performance improvement (up to 4%) on two-layer 3D-NoC. The improvement becomes more significant as the number of layers in 3D-NoC increases. For four-layer 3D-NoC, the improvement is up to [Formula: see text]C peak temperature reduction. <\/jats:p>","DOI":"10.1142\/s021812661640003x","type":"journal-article","created":{"date-parts":[[2015,10,5]],"date-time":"2015-10-05T03:19:21Z","timestamp":1444015161000},"page":"1640003","source":"Crossref","is-referenced-by-count":9,"title":["Thermal-Aware Task Scheduling for 3D-Network-on-Chip: A Bottom to Top Scheme"],"prefix":"10.1142","volume":"25","author":[{"given":"Yingnan","family":"Cui","sequence":"first","affiliation":[{"name":"School of Computer Engineering, Nanyang Technological University, N4-02a-32 Nanyang Avenue, Singapore 639798, Singapore"}]},{"given":"Wei","family":"Zhang","sequence":"additional","affiliation":[{"name":"Department of Electronic and Computer Engineering, Hong Kong University of Science and Technology, Clear Water Bay, Kowloon, Hong Kong"}]},{"given":"Vivek","family":"Chaturvedi","sequence":"additional","affiliation":[{"name":"School of Computer Engineering, Nanyang Technological University, N4-02a-32 Nanyang Avenue, Singapore 639798, Singapore"}]},{"given":"Weichen","family":"Liu","sequence":"additional","affiliation":[{"name":"College of Computer Science, Chongqing University, 174 Shazheng Street, Shapingba District, Chongqing 400044, China"}]},{"given":"Bingsheng","family":"He","sequence":"additional","affiliation":[{"name":"School of Computer Engineering, Nanyang Technological University, N4-02a-32 Nanyang Avenue, Singapore 639798, Singapore"}]}],"member":"219","published-online":{"date-parts":[[2015,11,15]]},"reference":[{"key":"S021812661640003XBIB6","doi-asserted-by":"publisher","DOI":"10.1145\/344588.344618"},{"key":"S021812661640003XBIB7","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-540-68880-8_13"},{"key":"S021812661640003XBIB10","doi-asserted-by":"publisher","DOI":"10.1186\/1687-3963-2007-048926"},{"key":"S021812661640003XBIB11","volume-title":"Computer and Job-Shop Scheduling Theory","author":"Coffman E. 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