Reduce Congestion Control using Virtual Key Identifier
Tamil Nadu · 2013
The congestion control problem in combination of distributed and peer to peer networks through the distributed hash table is dealt in this paper. The main goal of DHT network for mapping identifier to key address and select the socket address and also it makes high lookup rates. In addition, it efficiently makes data flow for heterogeneous network. Most of the routing algorithms are effectively transfer the user requests without congestion. Sometimes node gets overloaded due to the network heterogeneity at same time DHT networks have load balancing problem. In existing (ERT) mechanism we avoid the query load balancing using Degree calculation technique, but the main constraint of this scheme does not support large geographical area. In this paper, we proposed priority based virtual identifier. This identifier dynamically constructs the virtual tables and it does create virtual key identifier. Based on the priority algorithm, key identifier points the high degree node and reduces the congestion. This virtual table can also provide the confidentiality data transaction.