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The swift growth of communication facilities and ever decreasing cost of computer hardware has brought tremendous possibilities of expansion for commercial and academic rationales. With widely incremented communiqué like Internet, not only the good guys, but also bad guys have advantage. The hackers or crackers can take advantage of network(More)
Since the earlier days of human civilization, the need to keep data safe and secret is around. Several methodologies and later technologies have been devised and used for the same purpose. But the whole concept of securing data from unwanted attacks took a big turn with the widespread of Internet. Although internet provides uncountable benefits like emails,(More)
3rd generation (3G) wireless networks are expected to provide true wireless Internet services. These networks are designed for multimedia content (Voice, data and video), high data rate services, packet data services and location services. Universal Mobile Telecommunication System (UMTS) is 3G wireless technologies that provide better speed, security and(More)
3rd generation (3G) wireless networks are supposed to provide spot on wireless Internet services. These networks are designed for multimedia content (Voice, data and video), high data rate services, packet data services and location services. In UMTS main requirement of network is to provide effective level of QoS. For providing the stipulated level of(More)
Ever since the advent of computers, Image Enhancement is an area of chief concern which primarily focuses to process the image in such a way that the resultant image is better than the original one. Image enhancement is done to get a clear view of image and removes the unnecessary errors if any in the image. This paper proposes a new approach called(More)
In the Data mining process the dispensation of in sequence can be done with dissimilar ideas. An optimization is the dilemma of penetrating out the paramount announcement from all the practical solutions. Artificial Bee Colony (ABC) is proposed which is based on intelligent advancement and is defined to get the powerful and reliable solution. Process(More)
Universal Mobile Telecommunication Systems (UMTS) is amongst the most promising cellular technology specifically used for 3G systems. 3rd Generation (3G) wireless networks are designed to endow with spot on wireless Internet services for instance voice and video conferencing, file downloading and web browsing etc. with towering Quality of Service (QoS)(More)
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