Title	A Novel Scheme for Congestion Control in Hierarchical Mobile IPv6 Networks
Author	P. Harini, B. Eswara Reddy, U.S.N. Raju, V. Vijaya Kumar
Citation	Vol. 11  No. 2  pp. 98-104
Keywords	HMIPv6, Handoffs, Bandwidth, Throughput, Congestion

Title	Femtocell: What, Why, and How?
Author	Ali Raza, Zuhaibuddin Bhutto, Ramesh Kumar, Mudasar Latif Memon, Murtaza Hussain Shaikh, Jalal Shah and Muhammad Idrees
Citation	Vol. 19  No. 7  pp. 215-218
Keywords	femtocell, cellular technology, Wi-Fi, access strategy, handoffs, interference.