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Dive into the research topics where Shavantha Kularatna is active.

Publication


Featured researches published by Shavantha Kularatna.


vehicular technology conference | 2001

Handover solution for next generation IP-networks

Yousuf Saifullah; Shavantha Kularatna; Basavaraj Patil

The handovers procedures are essential for providing mobility to a wireless network user. The convergence of wireless networks and IP-networks has identified a need for the handover procedures at IP layer. This paper discusses some major problems in providing IP layer handover solutions. It also explains proposed solutions for the problems. The solutions are described by considering cellular wireless technology. However, the solutions are generic and can be applied to any other wireless technology.


Archive | 2001

Apparatus, and an associated method, by which to provide temporary identifiers to a mobile node involved in a communication handover

Yousuf Saifullah; Basavaraj Patil; Shavantha Kularatna; Rene Purnadi; Stefano Faccin


Archive | 2001

Method and system for communicating data between a mobile communications architecture and a packet switched architecture

Tuomas Niemelä; Shkumbin Hamiti; Risto Mononen; Shavantha Kularatna


Archive | 2002

Method of limiting media description negotiation

Timothy L. Moran; Kaiser Chen; Sreenivas Addagatla; Shavantha Kularatna; Basavaraj Patil


Archive | 2002

Method and packet switched communication network with enhanced session establishment

Timothy L. Moran; Markus Isomäki; Sreenivas Addagatla; Kaiser Chen; Shavantha Kularatna; Basavarai Patil


Archive | 2001

Method and system for communicating data between a mobile communications architecture and a packet switched architecture, each utilizing a different mode of communication

Shavantha Kularatna; Shkumbin Hamiti; Tuomas Niemelä; Basavaraj Patil; Rayadurgam Ravikanth


Archive | 2000

Apparatus, and associated method, for facilitating rapid mode changeover of a mobile station

Raino Lintulampi; Kari Jyrkkä; Heikki Paivike; Shavantha Kularatna; Pekka Mottonen


Archive | 2002

Apparatus and method for assignin temporary identifiers to a mobile node during handover

Yousuf Saifullah; Basavaraj Patil; Shavantha Kularatna; Rene Purnadi; Stefano Faccin


Archive | 2002

Verfahren und vorrichtung zur zuweisung von temporären identifikatioren an einen mobilen knoten während handover

Stefano Faccin; Shavantha Kularatna; Basavaraj Patil; Rene Purnadi; Yousuf Saifullah


VTC -Spring | 2001

Handover Solution for Next Generation IP-Networks 2001 IEEE 54'h Vehicular Technology Conference - VTC Fall '01

Yousuf Saifullah; Shavantha Kularatna; Basavaraj Patil

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