H-DBA for Gigabit Passive Optical Network with Performance Analysis

Ali, Md. Hayder; Ali, Mohammad Hanif

doi:10.1109/iccece.2017.8526185

Cited by 5 publications

(2 citation statements)

References 4 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…Dalam studinya ditemukan bahwa dari 79,04 juta jiwa penduduk yang berafiliasi ke NU, 79,8% adalah penduduk yang menetap di pulau Jawa. Sementara dari sisi keanggotaan 57, 33 juta yang mengaku menjadi anggota NU, 86,4% nya adalah anggota NU yang tinggal di pulau Jawa (Ali, 2017).…”

Section: Pendahuluanunclassified

Ayah Tiri: Dinamika Nahdlatul Ulama di Ranah Minang

Ashadi¹,

Kohar²,

Aqil

et al. 2022

View full text Add to dashboard Cite

Studi ini bertujuan untuk mendeskripsikan mengapa warga Nahdlatul Ulama (NU) di Minangkabau tidak reaktif terhadap penolakan gagasan Islam Nusantara. Penelitian ini merupakan penelitian kualitatif, data penelitian ini bersumber dari hasil wawancara dan literatur, meliputi tulisan-tulisan tokoh tokoh dan warga NU yang didapatkan baik dari media sosial seperti Facebook, Twitter, Instagram, dan blog maupun dari media massa seperti koran, buku-buku dan jurnal yang relevan dengan topik penelitian. Sedangkan teknik analisis data menggunakan model Miles dan Huberman yakni kodifikasi data, penyajian dan analisis data secara naratif, interpretasi dan penarikan kesimpulan. Hasil penelitian menunjukkan bahwa penyebab tidak reaktifnya warga NU di Sumatera Barat dalam merespon penolakan gagasan Islam Nusantara. Pertama: adanya perbedaan kultur egaliter di Minang dengan kultur feodal di Jawa yang menyebabkan kurang terbentuknya kedekatan emosional dengan tokoh-tokoh NU di Jawa. Kedua: mayoritas warga NU di Minang baru terjun ke NU setelah mendapatkan pendidikan baik itu di pesantren atau kampus-kampus di daerahnya. Hal ini berbeda dengan warga NU di Jawa yang telah dididik sedari kecil sehingga identitas keNUannya sudah mengakar kuat. Oleh karena itu pertentangan yang cukup keras terjadi pada NU di Jawa, berbeda dengan warga NU di Sumatera Barat yang tidak reaktif dalam meresponnya. Namun di tengah serangan bertubi-tubi yang dilontarkan terhadap NU mereka tetap mensosialisasikan nilai-nilai Islam moderat kepada masyarakat baik melalui diskusi informal serta sikap yang akomodatif terhadap tradisi lokal.

show abstract

Section: Pendahuluanunclassified

Ayah Tiri: Dinamika Nahdlatul Ulama di Ranah Minang

Ashadi¹,

Kohar²,

Aqil

et al. 2022

View full text Add to dashboard Cite

show abstract

“…Using these equations, the required buffer sizes can be calculated easily if the target delays D k US and D k DS are known for a given k DS and k US . Since, ONU is required to support four different type of traffic classes; T1, T2, T3 (Ali and Ali 2018) and has to send OLT their buffer occupancy reports. Thus, the buffer sizes computed on average US delays are required to be divided further among the four traffic classes in proportion to their bandwidth share compliant to their SLAs.…”

Section: Sleep Buffer Based Csm Control Processmentioning

confidence: 99%

Sleep-aware wavelength and bandwidth assignment scheme for TWDM PON

et al. 2021

View full text Add to dashboard Cite

The energy efficiency and delay performance of PON are two inversely related phenomena. Higher sleep time of the Optical Network Units (ONUs) results in higher upstream (US) delays due to increased traffic queues during the ONU Asleep state. Although an efficient dynamic bandwidth and wavelength assignment (DWBA) scheme can decrease US delays by minimizing the bandwidth waste and improving the fairness of bandwidth distribution among the ONUs. However, the conventional DWBA schemes are not designed to work with cyclic sleep mode (CSM) and they keep on assigning bandwidth to ONUs even if the ONU is in Asleep state leading to wastage of bandwidth and degraded CSM performance. Therefore, in this work a sleep aware DWBA scheme for TWDM PON is presented to coordinate with CSM mode. It only assign bandwidth to Active ONUs during the guaranteed phase, surplus phase and excess phase allocation phases which minimizes the bandwidth waste and the bandwidth lost at the ONU end. The wavelength switching process is also improved by only considering the Active state ONUs to balance the traffic load on all the wavelengths. The simulation results support our claim as the SA-DWBA scheme on average achieves DWBA schemes due to up to 50% to 65% higher energy savings compared to other due to longer ONU Asleep times. However, the increased upstream delays of all the traffic classes in SA-DWBA scheme remain within the set delay limit of 50 ms.

show abstract

A Novel Approach for Wavelength Optimization in GPON Quad Play

Ali

2022

Algorithms for Intelligent Systems

View full text Add to dashboard Cite

H-DBA for Gigabit Passive Optical Network with Performance Analysis

Cited by 5 publications

References 4 publications

Ayah Tiri: Dinamika Nahdlatul Ulama di Ranah Minang

Ayah Tiri: Dinamika Nahdlatul Ulama di Ranah Minang

Sleep-aware wavelength and bandwidth assignment scheme for TWDM PON

A Novel Approach for Wavelength Optimization in GPON Quad Play

Contact Info

Product

Resources

About