Problems may occur in ad hoc network when packets are being multieast. Global routing structure may also produce extra processing cost because the dynamic topology will introduce frequent exchange of routing vector or...Problems may occur in ad hoc network when packets are being multieast. Global routing structure may also produce extra processing cost because the dynamic topology will introduce frequent exchange of routing vector or routing state between nodes. To deal with these problems an improved multicast protocol based on routing grid is designed to ensure that the muhicast packets could be sent to destination through dynamic topology network using muhicast routing grid.展开更多
基金Sponsored by the National Natural Science Foundation of China (60773053,90604012)Programfor New Century Excellent Talentsin University (NCET-07-0074)
文摘Problems may occur in ad hoc network when packets are being multieast. Global routing structure may also produce extra processing cost because the dynamic topology will introduce frequent exchange of routing vector or routing state between nodes. To deal with these problems an improved multicast protocol based on routing grid is designed to ensure that the muhicast packets could be sent to destination through dynamic topology network using muhicast routing grid.
