Online ISSN: 2515-8260

Keywords : throughput


D.Raja Ramesh; Dr.H C Hadimani; Dr. Srinivasarao Udara

European Journal of Molecular & Clinical Medicine, 2020, Volume 7, Issue 11, Pages 5787-5792

One of the most and commonly adopted video compression standards today is the advanced H.265/HEVC, commonly used for many applications due to high speed, optimized area and good throughput. Examples of such major applications are communications, networking, image processing digital signal processing and real time video applications. The current design having the use of the modified inverse discrete cosine transforms to perform video decompression.A new detailed implementationdescribed to analyze the behavior of the encoding and also the transform takes residual data and transforms it from the spatial domain to the frequency domain. This frequency domain representation can then be compressed, using quantization, while still retaining a high level of video quality when decoded and presented to the user. The encoder and decoder implementation done in Verilog and
synthesized using asophisticated cadence tool Genus. A hardware implementation of the inverse quantization and inverse transform, compliant to the HEVC standard, will be developed. The current design high targets the 4x4 inverse quantization, transform, synthesis and place & route using the Nan gate 45 nm technologies Open Cell Library. Adigital implementation using Innovus tool was used for the design with development and also done analysis of speed, area and throughput will be carried out for the current applications and compared to similar ASIC designs. The required operational frequency of this design will support 4K video at up to 40 frames/sec. The main core area of this digital design takes up 10224 μm2 and can operate at max. frequency of 400 MHz.

A Secured and Associated Congestion Hybrid AODA Protocol in WSN Networks using MANETS


European Journal of Molecular & Clinical Medicine, 2020, Volume 7, Issue 4, Pages 369-375

Ad-Hoc Network is an independent arrangement of portable Hubs or nodes associated by remote associations. Hubs or nodes are free to travel, every now and again change their position and sort out themselves into a system. Hubs or nodes contain remote transmitter and beneficiary that permit them to participate in remote system. Hubs or nodes in MANET having double conduct, they go about as switches just as registering gadgets. Constrained transmission capacity and changing geography results the issue of Congestion in MANETs. Recognizing Congestion is troublesome in remote system, since there might be a few purposes for dropping of parcels. Specially appointed system is characterized as the system wherein the clients speak with one another by shaping a transitory system with no concentrated organization. Here every hub demonstration both as a host just as a switch. They have profoundly deployable, dynamic and self-configurable geographies. Different steering conventions are characterized for MANETs. Congestion and security issues are both solved in this paper using bloom filter and congestion aware protocol hybrid combination in AODV protocol. The results show better energy, PDR, throughput and high speed of the wireless sensor network.