Mobile IP proposed by IETF supports continuous services for a mobile node (MN) based on its capability to roam around foreign domains [1]. Recently the rapid growth of wireless tec...
Mobile IPv6 is thought to be dominant protocol for providing mobility. In the near future, most portable communication devices will deploy Mobile IPv6 mechanism. Our main concerns...
Wireless sensor networks are promising solutions for many applications. However, wireless sensor nodes suffer from many constraints such as low computation capability, small memory...
This paper proposes a secure encrypted-data aggregation scheme for wireless sensor networks. Our design for data aggregation eliminates redundant sensor readings without using encr...
Unlike host mobility support, network mobility is concerned with situations where an entire network changes its point of attachment to the Internet. Furthermore, we should conside...