No abstract

MANET is a type of wireless network, which works on radio frequencies and holds short range communication. As it is temporary in nature and is having movable devices for communication which makes such network as infrastructure less. In such network variable conditions of routing will face several issues which degrade its performance. Out of these securities is the major concern which deals with all the type of attacks & data packet security. Thus the node which is involved in such type of security breaches is called as malicious or misbehaving nodes & the mechanism used to prevent that comes under intrusion detection system. These intrusions can be prevented by various mechanisms like acknowledgement, monitoring nodes, behavior detections, data dropping & modifications, delay reductions etc. All the existing routing protocol assumes that the nodes within the range is behaving properly because they had not considered the mobility & network scenarios adoptions due to newly identified nodes. Our prime concern by proposing new updates for security is to demonstrate higher intrusion detection rates with minimized performance issues. This work proposes a new improved Feature Based Unified Node Data Analysis (FBU-NDA) Based IDS through AACK for AODV protocol. This quantity of response can be taken as major consideration for identification of intruder's node.

One of the most important parts of an ideal smile is the presence of healthy gingiva. Healthy gingival tissues affect the esthetics, probably much more than teeth, a factor which is most often neglected in esthetic treatment planning. Periodontal flap surgeries often leave open embrasure spaces which are a huge esthetic deficit for the patient. Replacing the missing gingival tissue with composite, ceramic, acrylic or silicone has been reported in the literature. This case report describes the use of a gingival prosthesis fabricated by valplast-a flexible nylon- based material to recreate the lost soft tissue esthetics. How to cite this article Agrawal TR, Dange S, Khalikar S. The Flexible Party Gums: An Esthetic Alternative for Lost Gingiva. Int J Prosthodont Restor Dent 2014;4(1):20-22.