Akbar Ghaffarpour Rahbar

Publication Activity (10 Years)

Years Active: 2009-2023
Publications (10 Years): 29

Top Topics

Optical Networks

Resource Allocation

Key Distribution

Multipath Routing

Top Venues

Comput. Networks

Multim. Tools Appl.

Opt. Switch. Netw.

Comput. Electr. Eng.

Publications

Yaghoub Khorasani, Akbar Ghaffarpour Rahbar, Mohammad Jafari-Beyrami
Fragmentation management to reduce bandwidth wastage in SDM-EON networks. Photonic Netw. Commun. 46 (2) (2023)
Sarah Sarraf-Maralaniyan, Akbar Ghaffarpour Rahbar
A : A Novel Multicast Routing, Spectrum and Modulation-Level Assignment in Elastic Optical Networks. Comput. Networks 218 (2022)
Arezou Mahmoudi, Akbar Ghaffarpour Rahbar, Mohammad Jafari-Beyrami
QoS-Aware routing, space, and spectrum assignment in space division multiplexing networks. Comput. Networks 208 (2022)
Yaghoub Khorasani, Akbar Ghaffarpour Rahbar, Mohammad Jafari-Beyrami
A novel two-dimensional metric for fragmentation evaluation in elastic optical networks. Comput. Networks 216 (2022)
Saba Shakouri, Akbar Ghaffarpour Rahbar
Proactive restoration with low re-provisioning in Elastic Optical Networks. Comput. Networks 197 (2021)
Forough Shirin Abkenar, Akbar Ghaffarpour Rahbar
The energy minimization algorithm for elastic optical networks. Photonic Netw. Commun. 42 (1) (2021)
Seyedeh Mina Hosseini Ghazvini, Akbar Ghaffarpour Rahbar, Behrooz Alizadeh
Load balancing, multipath routing and adaptive modulation with traffic grooming in elastic optical networks. Comput. Networks 169 (2020)
Faezeh Yousefi, Akbar Ghaffarpour Rahbar, Amin Ghadesi
Fragmentation and time aware algorithms in spectrum and spatial assignment for space division multiplexed elastic optical networks (SDM-EON). Comput. Networks 174 (2020)
Soheil Hosseini, Akbar Ghaffarpour Rahbar, Mohammad Jafari-Beyrami
Survivable time-aware traffic grooming in spatial division multiplexing elastic optical networks with minimized crosstalk. Comput. Electr. Eng. 83 (2020)
Mohammad Jafari-Beyrami, Akbar Ghaffarpour Rahbar, Soheil Hosseini
On-demand fragmentation-aware spectrum allocation in space division multiplexed elastic optical networks with minimized crosstalk and multipath routing. Comput. Networks 181 (2020)
Faezeh Yousefi, Akbar Ghaffarpour Rahbar
Novel crosstalk, fragmentation-aware algorithms in space division multiplexed- Elastic Optical Networks (SDM-EON) with considering physical layer security. Opt. Switch. Netw. 37 (2020)
Forough Shirin Abkenar, Akbar Ghaffarpour Rahbar, Mousa Shamsi
Performance analysis of elastic optical networks (EONs) switches under unicast traffic. Iran J. Comput. Sci. 2 (2) (2019)
Maede Yavari, Akbar Ghaffarpour Rahbar, Mohammad Hadi Fathi
Temperature and energy-aware consolidation algorithms in cloud computing. J. Cloud Comput. 8 (2019)
Mohsen Yaghubi-Namaad, Akbar Ghaffarpour Rahbar, Behrooz Alizadeh, Amin Ghadesi
Switching adaptable optimization of resource allocation for space division multiplexed elastic optical networks. Opt. Switch. Netw. 31 (2019)
Marjan Farahani, Akbar Ghaffarpour Rahbar
Double Leveled Unequal Clustering with Considering Energy Efficiency and Load Balancing in Dense IoT Networks. Wirel. Pers. Commun. 106 (3) (2019)
Amin Ebrahimzadeh, Akbar Ghaffarpour Rahbar, Behrooz Alizadeh
PLI-Aware Cost Management for Green Backbone All-Optical WDM Networks via Dynamic Topology Optimization. JOCN 10 (9) (2018)
Mohsen Yaghubi-Namaad, Akbar Ghaffarpour Rahbar, Behrooz Alizadeh
Adaptive Modulation and Flexible Resource Allocation in Space-Division-Multiplexed Elastic Optical Networks. JOCN 10 (3) (2018)
Lida Ghaemi Dizaji, Akbar Ghaffarpour Rahbar
PAHON: Power-Aware Hybrid Optical Network. J. Parallel Distributed Comput. 117 (2018)
Forough Shirin Abkenar, Akbar Ghaffarpour Rahbar
Study and Analysis of Routing and Spectrum Allocation (RSA) and Routing, Modulation and Spectrum Allocation (RMSA) Algorithms in Elastic Optical Networks (EONs). Opt. Switch. Netw. 23 (2017)
Amin Ebrahimzadeh, Akbar Ghaffarpour Rahbar, Behrooz Alizadeh
Online bandwidth provisioning in all optical interconnection networks of data centers: Throughput maximizing approach. Comput. Electr. Eng. 57 (2017)
Hamed Shahbazi Fard, Akbar Ghaffarpour Rahbar
Physical constraint and load aware seamless handover for IPTV in wireless LANs. Comput. Electr. Eng. 56 (2016)
Forough Shirin Abkenar, Akbar Ghaffarpour Rahbar, Amin Ebrahimzadeh
Best fit (BF): A new Spectrum Allocation mechanism in Elastic Optical Networks (EONs). IST (2016)
Forough Shirin Abkenar, Akbar Ghaffarpour Rahbar
Cost-effectiveness of bandwidth granularities in optical networks. Opt. Switch. Netw. 22 (2016)
Sajjad Zare, Akbar Ghaffarpour Rahbar
Program-driven approach to reduce latency during surfing periods in IPTV networks. Multim. Tools Appl. 75 (23) (2016)
Abdol Agheli Khosroshahi, Saleh Yousefi, Akbar Ghaffarpour Rahbar
IPTV channel switching delay reduction through predicting subscribers' behaviors and preferences. Multim. Tools Appl. 75 (11) (2016)
Ali Athari Beyragh, Akbar Ghaffarpour Rahbar
A novel idea on supporting mobile IPTV services over mixed DVB-H and 3G networks. Multim. Tools Appl. 75 (4) (2016)
Lida Ghaemi Dizaji, Akbar Ghaffarpour Rahbar
Efficient Integration of Switching Mechanisms in all-optical networks. IST (2016)
Masoud Asghari, Akbar Ghaffarpour Rahbar
Contention avoidance in bufferless slotted optical packet switched networks with egress switch coordination. Opt. Switch. Netw. 18 (2015)
Ali Razmkhah, Akbar Ghaffarpour Rahbar
Dynamic bandwidth allocation in heterogeneous WDM EPONs. Telecommun. Syst. 60 (3) (2015)
Ali Athari Beyragh, Akbar Ghaffarpour Rahbar
IFCS: an intelligent fast channel switching in IPTV over PON based on human behavior prediction. Multim. Tools Appl. 72 (2) (2014)
Sajjad Zare, Akbar Ghaffarpour Rahbar
Congestion control in IPTV over PON using Digital Fountain forward error correction. J. Netw. Comput. Appl. 37 (2014)
Forough Shirin Abkenar, Akbar Ghaffarpour Rahbar
Optimal power efficient management scheme (OPEM): A new power efficient approach for mobile stations in two-tier and three-tier networks. Mob. Inf. Syst. 10 (4) (2014)
Ameneh Daeinabi, Akbar Ghaffarpour Rahbar
An advanced security scheme based on clustering and key distribution in vehicular ad-hoc networks. Comput. Electr. Eng. 40 (2) (2014)
Ameneh Daeinabi, Akbar Ghaffarpour Rahbar
Detection of malicious vehicles (DMV) through monitoring in Vehicular Ad-Hoc Networks. Multim. Tools Appl. 66 (2) (2013)
Sepideh Nikmanzar, Akbar Ghaffarpour Rahbar, Amin Ebrahimzadeh
On-Demand Video Streaming Schemes Over Shared-WDM-PONs. IEEE Trans. Circuits Syst. Video Technol. 23 (9) (2013)
Sajjad Zare, Akbar Ghaffarpour Rahbar
An FEC scheme combined with weighted scheduling to reduce multicast packet loss in IPTV over PON. J. Netw. Comput. Appl. 35 (1) (2012)
Akbar Ghaffarpour Rahbar
EBvN: efficient BvN in multi-fiber/multi-wavelength overlaid-star optical networks. Ann. des Télécommunications 67 (11-12) (2012)
Mustafa Vahabzadeh Dolama, Akbar Ghaffarpour Rahbar
The Virtual Overlap Region with Forwarding Pointer (VORFP) Technique for Tracking Mobile Users in Personal Communication Systems. Int. J. Wirel. Inf. Networks 19 (1) (2012)
Akbar Ghaffarpour Rahbar
Review of Dynamic Impairment-Aware Routing and Wavelength Assignment Techniques in All-Optical Wavelength-Routed Networks. IEEE Commun. Surv. Tutorials 14 (4) (2012)
Akbar Ghaffarpour Rahbar
PTES: A New Packet Transmission Technique in Bufferless Slotted OPS Networks. JOCN 4 (6) (2012)
Marzieh Barootkar, Akbar Ghaffarpour Rahbar
RLHOR: Reliability-aware location and history based opportunistic routing. IST (2012)
Sajjad Zare, Akbar Ghaffarpour Rahbar, Hossein Ebrahimnezhad
A 2-level FEC mechanism joint with cross-layer superposition coded multicast for robust IPTV service over WiMAX. Wirel. Networks 17 (5) (2011)
Mustafa Vahabzadeh Dolama, Akbar Ghaffarpour Rahbar
Performance Evaluation of the Number of Database Accesses in Cellular Networks. WiMo (2010)
Akbar Ghaffarpour Rahbar
Dynamic Impairment-Aware RWA in Multifiber Wavelength-Routed All-Optical Networks Supporting Class-Based Traffic. JOCN 2 (11) (2010)
Akbar Ghaffarpour Rahbar, Oliver W. W. Yang
Even Slot Transmission in Slotted Optical Packet-Switched Networks. JOCN 1 (2) (2009)