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Recognizing offline handwritten Telugu characters from digitized document images is very challenging. In this paper, we propose a novel approach of hybrid feature extraction and hierarchical classification to recognize the glyphs of offline handwritten Telugu characters. In the proposed method, hybrid features are extracted from the glyphs and the glyphs are recognized using a hierarchical classification...
Next Generation Networks (NGN) are highly scalable sophisticates systems that aim to provide seamless mobility in distributed computations. NGN aims to provide high QoS with seamless generalized mobility. Mobility management is one of the crucial functions in NGN. It is very much essential to develop heterogeneous network compatibilities and modified mobility management functionalities to provide...
Mobility models play key role in design and development of simulation tools that generate realistic mobility movements to study and develop algorithms and procedures for Next Generation Networks. Developing such simulation tools require a sophisticated mobility model that generates mobility patterns and a procedure for routing mobiles. This paper aims to develop path guiding algorithm in order to...
The earlier studies have shown that TCP distresses from performance diminution due to lean wireless channel characteristics and host mobility. For such networks generating acknowledgement for each data packet reduces TCP throughput. By sharing the same path for data and acknowledgement, it creates competition and collision, resulting in reduced TCP throughput. The TCP throughput is improved when one...
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