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Ditemukan 16212 dokumen yang sesuai dengan query
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"Networks-on-chip : from implementations to programming paradigms provides a thorough and bottom-up exploration of the whole NoC design space in a coherent and uniform fashion, from low-level router, buffer and topology implementations, to routing and flow control schemes, to co-optimizations of NoC and high-level programming paradigms.
This textbook is intended for an advanced course on computer architecture, suitable for graduate students or senior undergrads who want to specialize in the area of computer architecture and Networks-on-Chip. It is also intended for practitioners in the industry in the area of microprocessor design, especially the many-core processor design with a network-on-chip. Graduates can learn many practical and theoretical lessons from this course, and also can be motivated to delve further into the ideas and designs proposed in this book. Industrial engineers can refer to this book to make practical tradeoffs as well. Graduates and engineers who focus on off-chip network design can also refer to this book to achieve deadlock-free routing algorithm designs.
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Waltham, MA: Morgan Kaufmann, 2015
e20427460
eBooks  Universitas Indonesia Library
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Cota, Erika
"This book presents an overview of the issues related to the test, diagnosis and fault-tolerance of Network on Chip-based systems. It is the first book dedicated to the quality aspects of NoC-based systems and will serve as an invaluable reference to the problems, challenges, solutions, and trade-offs related to designing and implementing state-of-the-art, on-chip communication architectures."
New York: [, Springer], 2012
e20418497
eBooks  Universitas Indonesia Library
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Sao-Jie Chen, editor
"This book provides a comprehensive survey of recent progress in the design and implementation of Networks-on-Chip. It addresses a wide spectrum of on-chip communication problems, ranging from physical, network, to application layers. Specific topics that are explored in detail include packet routing, resource arbitration, error control/correction, application mapping, and communication scheduling. Additionally, a novel bi-directional communication channel NoC (BiNoC) architecture is described, with detailed explanation."
New York: [, Springer], 2012
e20418721
eBooks  Universitas Indonesia Library
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Fu, Bo
"This book provides readers with a comprehensive review of the state of the art in error control for Network on Chip (NOC) links. Coverage includes detailed description of key issues in NOC error control faced by circuit and system designers, as well as practical error control techniques to minimize the impact of these errors on system performance."
New York: [, Springer], 2012
e20418843
eBooks  Universitas Indonesia Library
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Qiaoyan Yu
"This book addresses reliability and energy efficiency of on-chip networks using cooperative error control. It describes an efficient way to construct an adaptive error control codec capable of tracking noise conditions and adjusting the error correction strength at runtime. Methods are also presented to tackle joint transient and permanent error correction, exploiting the redundant resources already available on-chip. A parallel and flexible network simulator is also introduced, which facilitates examining the impact of various error control methods on network-on-chip performance."
New York: [Springer, ], 2012
e20418433
eBooks  Universitas Indonesia Library
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Boca Raton: CRC Press, 2009
004.1 DES
Buku Teks SO  Universitas Indonesia Library
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Taylor & Francis Group, 2009
1010000125
Multimedia  Universitas Indonesia Library
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Coppola, Marcello
Boca Raton: CRC Press, 2009
004COPD001
Multimedia  Universitas Indonesia Library
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Desrizal Luwu
"Pada penelitian ini dibuat paduan Pd73B27, Pt58B42 dan NiB menggunakan proses metalurgi serbuk. Adapun tujuan dari penelitian ini adalah untuk mengetahui dan memahami struktur dan sifat panas paduan tersebut. Dari hasil analisa difraksi sinar-x menunjukkan bahwa pembuatan ketiga paduan tersebut membentuk multifasa. Fasa Pd73B27 dan Pt58B42 belum diketahui strukturnya mengingat keterbatasan referensi. Fasa Pd membentuk struktur kubik fasa Pt mempunyai struktur kubik FCC, sedangkan fasa NiB membentuk struktur ortorombik . Fasa Boron dalam ketiga paduan membentuk struktur rombohedral . Hasil Spektrometer massa untuk paduan Pd73B27 menunjukkan ion [Pd**] dengan nomor massa 52 dan ion [Pd**] mempunyai dua nomor massa yaitu 110 dan 1051 demikian pula untuk boron yaitu 10 dan 11. Untuk paduan Pt58B42 terbentuk ion [Pt**] dengan nomor massa 97,5 dan [Pt**] 195. Sedangkan ion [B*] mempunyai nomor massa 10 dan 11. Paduan Pt58B42 menunjukkan tiga puncak endotermis pada analisis DTA (Differential Thermal Analysis ). Enthalpi I 6H untuk ketiga puncak adalah -16107 j/g pada suhu puncak 127,99'C, -4,46 j/g pada 182,96'C dan -11107 j/g pada 911,18'C. Diperkirakan bahwa puncak ketiga adalah fasa Pt58B42. Untuk paduan Pd73B27 dan NiB belum menunjukkan hasil yang baik. Bahan mempunyai kenampakan yang rapuh secara makroskopis. Dari hasil pengamatan dengan SEM terlihat adanya butiran pipih khususnya pada paduan Pt58B42. Paduan Pt58B42 dan NiB mempunyai kekerasan yang lebih besar dari paduan Pt58B42.

In this research, Pd73B27, Pt58B42 and NiB alloys were made using a powder metallurgy process. The aim of this research is to find out and understand the structure and thermal properties of this alloy. The results of x-ray diffraction analysis show that the three alloys are multiphase. The structure of the Pd73B27 and Pt58B42 phases is unknown due to limited references. The Pd phase forms a cubic structure. The Pt phase has an FCC cubic structure, while the NiB phase forms an orthorhombic structure. The Boron phase in all three alloys forms a rhombohedral structure. The mass spectrometer results for the Pd73B27 alloy show that the [Pd**] ion has a mass number of 52 and the [Pd**] ion has two mass numbers, namely 110 and 1051, as well as for boron, namely 10 and 11. For the Pt58B42 alloy, the [Pt**] ion is formed with a mass number of 97.5 and [Pt**] 195. Meanwhile, the [B*] ion has a mass number of 10 and 11. Pt58B42 alloy shows three endothermic peaks in DTA (Differential Thermal Analysis) analysis. The I 6H enthalpy for the three peaks is -16107 j/g at the peak temperature of 127.99'C, -4.46 j/g at 182.96'C and -11107 j/g at 911.18'C. It is estimated that the third peak is the Pt58B42 phase. The Pd73B27 and NiB alloys have not shown good results. The material has a brittle appearance macroscopically. From the results of observations using SEM, it can be seen that there are flat grains, especially in the Pt58B42 alloy. The Pt58B42 and NiB alloys have greater hardness than the Pt58B42 alloy."
Depok: Fakulttas Teknik Universitas Indonesia, 1999
T-pdf
UI - Tesis Open  Universitas Indonesia Library
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Marion Renaldo Rotensulu
"ABSTRAK
Saat ini, Named Data Networking NDN telah menjadi solusi terobosan dan pilihan potensial untuk arsitektur Internet generasi berikutnya. Sebelum NDN akan merilis atau menguji ke pasar, akan lebih baik untuk meninjau aspek keamanan. Menurut arsitektur NDN dan alur kerja, NDN memiliki kemungkinan berada dalam situasi diserang melawan serangan DoS/DDoS. Serangan DoS/DDoS pada NDN selanjutnya dikenal dengan istilah Interest Flooding Attack IFA . Pending Interest Table bisa menjadi pintu masuk IFA pada kasus ini. Banyak paper yang menawarkan sejumlah metode mitigasi terhadap IFA. Tesis ini bertujuan untuk menemukenali metode yang dapat digunakan pada kondisi riil melalui simulasi pada topologi Rocketfuel dengan melakukan berbagai skenario pengujian seperti variasi nilai data payload, nilai round-trip time, dan lamanya waktu serangan. Data payload yang diujikan variative mulai dari yang berukuran 400 bytes, 700 bytes, 1100 bytes, 1500 bytes, dan 2000 bytes. Ada tiga metode mitigasi yang diujikan pada tesis ini yakni Satisfaction Pushback, Satisfaction Accept, dan Token Bucket with per Interface Fairness. Pengujian dilakukan menggunakan NDNSim versi 1.0 yang telah di custom. Hasil akhirnya Satisfaction Pushback merupakan metode mitigasi terbaik dibandingkan Satisfaction Accept dan Token Bucket with per Interface Fairness. Kemampuan metode mitigasi Satisfaction Pushback dalam memastikan Consumer mendapatkan layanan yang diinginkan dari Produser berkisar antara 63 - 85,8 . Interest Satisfaction Ratio ISR dicapai saat serangan terjadi dalam 600 detik dengan nilai round-trip time sebesar 150 ms dan data payload sebesar 2000 byte. ISR tertinggi dicapai saat serangan terjadi dalam 300 detik dengan nilai round-trip time sebesar 500 ms dan ukuran data payload sebesar 2000 byte.

ABSTRACT
Currently, Named Data Networking NDN has become a breakthrough solution and a potential choice for next generation Internet architecture. Before NDN can be released into the market, it would be better to review its security aspect. According to the NDN architecture and workflow, NDN has the possibility of being in a situation of being attacked against a Denial of Service DoS Distributed Denial of Services DDoS . DoS DDoS attack on NDN is known as an Interest Flooding Attack IFA . Pending Interest Table could be the entrance of IFA in this case. This thesis aims to identify methods that can be used in real conditions through simulation of Rocketfuel topologies by performing various test scenarios such as variations of payload data values, round trip time values, and length of attack time. The payload data tested is varied from 400, 700, 1100, 1500, and 2000 bytes. There are three mitigation methods tested on this works namely Satisfaction Pushback, Satisfaction Accept, and Token Bucket with per Interface Fairness. Testing is done using NDNSim version 1.0 which has been customized. The end result is Satisfaction Pushback is the best mitigation method than Satisfaction Accept and Token Bucket with per Interface Fairness. While attacks occurred, satisfaction pushback mitigation method is capable in ensuring consumer to get the desired service ranges between 63 85,8 . The lowest interest satisfaction ratio ISR achieved while attacks occurred in 600 seconds with round trip time value on 150 ms and data payload size 2000 bytes. The highest ISR achieved while attacks occurred in 300 seconds with round trip time value on 500 ms and data payload size 2000 bytes. "
2018
T50639
UI - Tesis Membership  Universitas Indonesia Library
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