… performance of Dynamic Bandwidth Allocation (DBA) mechanisms. We present a novel …
algorithm that dynamically handles the allocation of bandwidth and switches the ONUs’ lasers …

… every channel has a 1 Gbps of bandwidth in OPNET simulator. In EPON we have introduced
a laser tuning time control. Finally, we have implemented the designed algorithm. The …

… We propose a novel dynamic bandwidth allocation (DBA) algorithm for TWDM-PON that …
a DBA algorithm that switches wavelengths optimally in accord with the laser tuning times. …

… that our proposed algorithms, which consider laser tuning time, … from existing algorithms
without considering laser tuning time. … The bandwidth allocation problem in hybrid WDM/TDM …

… We maintain a resonant frequency array (wcurr in Algorithm 2) for the ring groups during the
… to off-chip laser sources, we propose a new tuning method to match the optical frequency of …

… spectrum allocation problem and propose various algorithms … domain using a
wavelength-tunable laser and an optical I/Q … the transmitters, adjusting them to the rate at a …

… request or REPORT message at the end of a data timeslot, which reduces laser on/off times
into one … , by setting the proper initial thread interval and tuning threshold, can improve the …

… by the laser sweeping for a duration of Tsp laser ≈ 3.766 ms. … demodulation diode until
irradiated by a linearly tuned laser. … Xin, “Dynamic bandwidth allocation algorithm with demand …

… Bandwidth and Wavelength Allocation (DBWA) algorithms … We refer to this time interval as
Tuning Time (TT) of a laser. … first that performs online bandwidth allocation, considers also a …

… to our knowledge, their application to modeling the bandwidth-allocation problem in passive
… bandwidth allocation) algorithm, a new DBA scheme to allow a fair and efficient allocation of …