Type of I.P :
Patent A government authority or licence conferring a right or title for a set period, especially the sole right to exclude others from making, using, or selling an invention.
Copyright The exclusive and assignable legal right, given to the originator for a fixed number of years, to print, publish, perform, film, or record literary, artistic, or musical material.
Trademark A symbol, word, or words legally registered or established by use as representing a company or product.
Others Trade Secerts, Innovative Step, Creative etc
Patent Title : An Enhanced Mobile Internet Protocol Version 6 (IPv6) with Multicast Function and Hierarchical Design
Patent Registration No : MY151523A
R&D The invention is at the lab stage or proof concept stage
Pre-Commercial The invention is currently in the process of field testing
Ready For Market Invention is ready to be licensed out or sold
Selling Method :
Exclusive Licensing No person or company other than the named licensee can exploit the relevant intellectual property rights. Importantly, the licensor is also excluded from exploiting the intellectual property rights.
Licensing Authorization to use a particular patent. Licensee may not be the only one licensed to exploit the intellectual property.
Assignment The sale of ownership to the individual assigning the intellectual property.
Product Year :
The present invention relates to Internet Protocol version six (IPv6) as a wireless network infrastructure. More particularly provides a method to improve the handover delay in Mobile IPv6 so as to offer uninterrupted on-line experience in network applications such as in entertainment, games, video conferencing or video streaming while on the move. Mobile IPv6 mechanism requires some handover algorithm when it changes its point of attachment in the Internet.An enhanced micro mobility handover algorithm is developed on top of mobile IPv6. This invention solves the problem of long delay and packet loss incurred during handover through enhancement of handover management in Mobile IPv6. It integrates hierarchical concept and multicast function. Hierarchical design is used to shield the micro mobility from macro mobility in order to reduce location update signal and signalling traffic within micro level network while multicasting is used to send packets to Mobile Node (MN) through base stations that are near to MN. This reduces handover delay that causes packet lost when MN is roaming.
- improve the handover delay
- offer uninterrupted on-line experience
Network Engineer, Mobile Developer
A representative system (real-time test-bed) comprises of both software and a hardware element has been developed.
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