Filters








34 Hits in 7.5 sec

Traffic-Balanced Topology-Aware Multiple Routing Adjustment for Throttled 3D NOC Systems

Kun-Chih Chen, Shu-Yen Lin, Hui-Shun Hung, An-Yeu Wu
2012 2012 IEEE Workshop on Signal Processing Systems  
To achieve more balanced traffic, we propose a Traffic-balanced Topology-aware Multiple Routing Adjustment (TTMRA).  ...  The thermal issue is important for 3D Network-on-Chip systems.  ...  CONCLUSION In this paper, to increase the lateral path diversities in 3D NoC, we propose a Traffic-balanced Topology-aware Multiple Routing Adjustment (TTMRA).  ... 
doi:10.1109/sips.2012.13 dblp:conf/sips/ChenLHW12 fatcat:52dfp6dq4rhh7pfb2qi3syclp4

Traffic- and Thermal-aware Adaptive Beltway Routing for three dimensional Network-on-Chip systems

Kun-Chih Chen, Che-Chuan Kuo, Hui-Shun Hung, An-Yeu Andy Wu
2013 2013 IEEE International Symposium on Circuits and Systems (ISCAS2013)  
The distribution of traffic and temperature in a highperformance three dimensional Network-on-Chip (3D NoC) system become more unbalanced because of chip stacking and applied minimal routing algorithms  ...  In this paper, a Traffic-and Thermal-aware Adaptive Beltway Routing (TTABR) is proposed to balance both the distribution of the traffic and temperature in the network.  ...  Traffic-balanced Topology-aware Multiple Routing Adjustment (TTMRA) [5] In [5] , Chen et al. proposed a Traffic-balanced Topologyaware Multiple Routing Adjustment (TTMRA) to dynamically adjust the routing  ... 
doi:10.1109/iscas.2013.6572182 dblp:conf/iscas/ChenKHW13 fatcat:h67jvr3k2fgs5b2v2sejn666wq

Topology-Aware Adaptive Routing for Nonstationary Irregular Mesh in Throttled 3D NoC Systems

Kun-Chih Chen, Shu-Yen Lin, Hui-Shun Hung, An-Yeu Andy Wu
2013 IEEE Transactions on Parallel and Distributed Systems  
In this paper, we propose a Topology Aware Adaptive Routing (TAAR) to balance the traffic load for NSI-Mesh in 3D NoC.  ...  TAAR has three routing modes, which can be dynamically adjusted based on the topology status of the routing path.  ...  Lateral Cascaded Routing: Topology-Aware Multiple Routing Adjustment (TAMRA) Topology-Aware Multiple Routing Adjustment For lateral path diversity, the TAMRA delivers the packets to the destinations  ... 
doi:10.1109/tpds.2012.291 fatcat:af2t5d73avha3ntx5fpcmkb7ju

Q-Function-Based Traffic- and Thermal-Aware Adaptive Routing for 3D Network-on-Chip

Seung Chan Lee, Tae Hee Han
2020 Electronics  
into an RTM-based 3D NoC routing path.  ...  dissipation on average, compared with those obtained in previous studies of a 3D NoC with an 8 × 8 × 4 mesh topology.  ...  Topology-aware adaptive routing (TAAR) provides a novel cascaded algorithm that dynamically adjusts the packet routing mode based on network topology [17] .  ... 
doi:10.3390/electronics9030392 fatcat:j343dxjjiffu7hydih7qj26pmy

STTAR: A Traffic- and Thermal-Aware Adaptive Routing for 3D Network-on-Chip Systems

Juan Fang, Yunfei Mao, Min Cai, Li'ang Zhao, Huijie Chen, Wei Xiang
2022 Computers Materials & Continua  
Since the three-dimensional Network on Chip (3D NoC) uses through-silicon via technology to connect the chips, each silicon layer is conducted through heterogeneous thermal, and 3D NoC system suffers from  ...  Therefore, we propose a Score-Based Traffic-and Thermal-Aware Adaptive Routing (STTAR) that applies traffic load and temperature information to routing.  ...  The authors would like to thank the reviewers for their efforts and for providing helpful suggestions that have led to several important improvements in our work.  ... 
doi:10.32604/cmc.2022.027177 fatcat:xifth3pmufbyte3wjwktszsa7a

Collaborative thermal- and traffic-aware adaptive routing scheme for 3D Network-on-Chip systems

Lili Shen, Ning Wu, Gaizhen Yan, Fen Ge
2021 IEICE Electronics Express  
Due to the stacking dies and unequal cooling effiency of different layers, 3D NoC-based systems suffer sever thermal issues.  ...  Adaptive routing can alleviate the thermal issues, but current routing algorithms either suffer from the thermal balance or traffic congestion.  ...  The TAABR provided multiple routing paths and balanced the system temperature by balancing the traffic distribution.  ... 
doi:10.1587/elex.18.20200425 fatcat:eumvy7tsg5eyvbc3iasz5n4nm4

Thermal-aware Dynamic Weighted Adaptive Routing Algorithm for 3D Network-on-Chip

Muhammad Kaleem, Ismail Fauzi Bin Isnin
2021 International Journal of Advanced Computer Science and Applications  
Network-on-Chip NoC based systems have severe thermal problems due to the stacking of dies and disproportionate cooling efficiency of different layers.  ...  In this work a novel thermal aware dynamic weighted adaptive routing algorithm has been proposed that takes traffic and temperature information into account and prevents packets being routed across congested  ...  The authors appreciate greatly for the support.  ... 
doi:10.14569/ijacsa.2021.0121139 fatcat:mjry25fpcjhrzjcyaelkdlcd6i

NOC'S: Buffered and Bufferless Structure and their design methodologies for High throughput and Low latency

Sujata. S.B
2020 International Journal of Advanced Trends in Computer Science and Engineering  
These NoC's was designed and developed the chips for both 2D and 3D which includes switching, routing and crossbar techniques, out of which routing algorithms are plays major role due to the computational  ...  At the last, modified buffered and bufferless NoC architectures are proposed which includes the modified routing algorithm called Dynamically buffered and bufferless reconfigurable NoC (DB 2 R-NoC's) and  ...  We analyzed both 64-thread and 128-thread systems, and our proposed method demonstrates the important developments in system performance.  ... 
doi:10.30534/ijatcse/2020/240932020 fatcat:kj4yllfklffqrjuaipr2c26jyy

A Survey of Machine Learning for Computer Architecture and Systems [article]

Nan Wu, Yuan Xie
2021 arXiv   pre-print
For ML-based design methodology, we follow a bottom-up path to review current work, with a scope of (micro-)architecture design (memory, branch prediction, NoC), coordination between architecture/system  ...  For ML-based modelling, we discuss existing studies based on their target level of system, ranging from the circuit level to the architecture/system level.  ...  network based 3D NoCs [44, 45] .  ... 
arXiv:2102.07952v1 fatcat:vzj776a6abesljetqobakoc3dq

High Performance Network-on-Chips (NoCs) Design: Performance Modeling, Routing Algorithm and Architecture Optimization [article]

Zhiliang Qian
2014 arXiv   pre-print
For avoiding temperature hotspots, a thermal-aware routing algorithm is proposed to achieve an even temperature profile for application-specific Network-on-chips (NoCs).  ...  Then, for high performance NoC designs, we tackle one of the most important problems, i.e., the routing algorithms design.  ...  In [73] , a new routing-based traffic migration algorithm VDLAPR and the buffer allocation scheme are proposed to trade-off between the load balanced and the temperature balanced routing for 3D NoCs.  ... 
arXiv:1406.3790v1 fatcat:rtr5v3ptu5f37eh3wwxfjusoom

A Survey of Machine Learning Applied to Computer Architecture Design [article]

Drew D. Penney, Lizhong Chen
2019 arXiv   pre-print
This paper reviews machine learning applied system-wide to simulation and run-time optimization, and in many individual components, including memory systems, branch predictors, networks-on-chip, and GPUs  ...  Recent work, however, has explored broader applicability for design, optimization, and simulation.  ...  routing for high traffic intensity.  ... 
arXiv:1909.12373v1 fatcat:o4nscgkjfbes7kqwmtjvvgl3oa

Survey on Terahertz Nanocommunication and Networking: A Top-Down Perspective [article]

Filip Lemic, Sergi Abadal, Wouter Tavernier, Pieter Stroobant, Didier Colle, Eduard Alarcón, Johann Marquez-Barja, Jeroen Famaey
2021 arXiv   pre-print
Communication with and among nanodevices will be needed for unlocking the full potential of such applications.  ...  For this reason, numerous research efforts are nowadays targeting THz band nanocommunication and consequently nanonetworking.  ...  Maze routing is however limited to planar topologies, and the route may be far from optimal. Fukushima et al.  ... 
arXiv:1909.05703v3 fatcat:wbc5fggjvngojfbxqv24p4kp6i

Survey on Terahertz Nanocommunication and Networking: A Top-Down Perspective

Filip Lemic, Sergi Abadal, Wouter Tavernier, Pieter Stroobant, Didier Colle, Eduard Alarcon, Johann Marquez-Barja, Jeroen Famaey
2021 IEEE Journal on Selected Areas in Communications  
Communication with and among nanodevices will be needed for unlocking the full potential of such applications.  ...  For this reason, numerous research efforts are nowadays targeting THz band nanocommunication and consequently nanonetworking.  ...  Maze routing is however limited to 13 planar topologies, and the route may be far from optimal. Fukushima et al.  ... 
doi:10.1109/jsac.2021.3071837 fatcat:tvcbvr7u3jeqbh2yoaygywjelq

Heuristic Algorithm for Efficient Data Retrieval Scheduling in the Multichannel Wireless Broadcast Environments

A. Porselvi, S.Brindha Devi
2015 International Journal of Computer Applications Technology and Research  
Abstract: In this paper, we consider 'secure attribute based system with short ciphertext' is a tool for implementing fine-grained access control over encrypted data, and is conceptually similar to traditional  ...  Due to the strong in-approximability, we develop a heuristic algorithm for MCDR.  ...  Figure 2 shows the network topology used for the simulation experiments of the first and second scenario which is a single AP with thee traffic flows.  ... 
doi:10.7753/ijcatr0405.1001 fatcat:7xpnnpep5vd7hcrmcjr4fvpnq4

On Multicast in Asynchronous Networks-on-Chip: Techniques, Architectures, and FPGA Implementation

Kshitij Bhardwaj
2018
NoCs provide a distributed, scalable, and efficient interconnect solution for today's many-core systems.  ...  To this end, globally-asynchronous locally-synchronous (GALS) systems that interconnect multiple processing cores, operating at different clock speeds, using an asynchronous NoC, have gained significant  ...  A similar approach was also proposed for 3D NoCs recently [54] .  ... 
doi:10.7916/d81279jk fatcat:6a3x3ebbzfgq5kyigtxyt4uhly
« Previous Showing results 1 — 15 out of 34 results