منابع مشابه
Evaluation of ABR traffic management under various system time scales
In this paper, the eeects of various time scales on the management of ABR (Available Bit Rate) traac using feedback based control is studied. Since delay tolerable, the ABR applications can be allocated the remaining resources after CBR (Constant Bit Rate) and VBR (Variable Bit Rate) applications have been accommodated. To avoid excessive losses the transmission rate of the ABR applications sho...
متن کاملAUDITORY BRAINSTEM RESPONSES (ABR) IN HYPERBILIRUBINEMIC NEWBORNS
To evaluate the changes of ABR values in hyperbilirubinemic newborns, 85 cases with severe jaundice (total bilirubin levels over 16 mg/dL and direct bilirubin less than 2 mg/dL) were selected from those admitted to Children's Medical Center by simple sampling method. These infants had no other problem except jaundice. ABR was taken before treatment in all cases and in some (10 cases) after...
متن کاملTitle : Performance of TCP over ABR on ATM backbone and with various VBR traffic patterns
We extend our earlier study of buffer requirements of TCP over ABR in two directions. First, we study the performance of TCP over ABR in an ATM backbone. On the backbone, the TCP queues are at the edge router and not inside the ATM network. The router requires buffer equal to the sum of the receiver window sizes of the participating TCP connections. Second, we introduce various patterns of VBR ...
متن کاملPerformance of TCP over ABR on ATM backbone and with various VBR traffic patterns
We extend our earlier studies of bu er requirements of TCP over ABR [10, 11, 12] in two directions. First, we study the performance of TCP over ABR in an ATM backbone. On the backbone, the TCP queues are at the edge router and not inside the ATM network. The router requires bu er equal to the sum of the receiver window sizes of the participating TCP connections. Second, we introduce various pat...
متن کاملVirtual Queueing Techniques for ABR Service: Improving ABR/VBR Interaction
Several algorithms have been proposed for the switch behavior for congestion control of Available Bit Rate (ABR) services. Schemes such as the Enhanced Proportional Rate Control Algorithm (EPRCA) and the Dynamic Max Rate Control Algorithm (DMRCA), which use the queue length as congestion indicator to make a simple approximation of the fair share converge to the actual fair share, have become po...
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ژورنال
عنوان ژورنال: AUDIOLOGY JAPAN
سال: 1989
ISSN: 1883-7301,0303-8106
DOI: 10.4295/audiology.32.625