In social networking, multicast is the delivery of a data or information to a group of recipients concurrently in a single transmission from the sender.
This paper is organized as follows: Section II discusses optimized task scheduler in multicast routing, Section III shows the study and analysis of the existing multicast routing techniques in social network, Section IV identifies the possible comparison between them and Section V concludes the paper, key areas of research is given to optimize the communication path over huge group of elements with multicast scalable secure routing.
The multicasts can be viewed by accessing the Film Scouts Web site at http://www.
The first Web site in the world to create original programming exclusively on the Internet, Film Scouts brought its viewers the first live broadcasts, IP multicasts and, for their Cannes coverage, the first-ever sponsored net event.
Commercially available since October 1997, UUcast has enabled content providers to transmit and efficiently distribute content over the Internet through the cost-effective, efficient means of multicast
technology, reaching all of UUNET's domestic dial access users.
In addition to video content, QVMC-Source also multicasts
control and schedule information in the form of Program Guides.
DataCast Combines Pub/Sub and IP Multicast
StarBurst's IP multicast
technology ensures fast, reliable delivery of
The IP Multicast
Initiative, which is backed by membership drawn from the vendor and user communities, will promote the deployment of an industry-standard bandwidth-conserving technology known as IP Multicast
In addition to the reseller arrangement and equity investment, the two companies will collaborate on developing future standards-based multicast
protocols, and multicast
and multimedia management tools.
The IP/TV Viewer presents a list of scheduled multicasts
at the recipient's desktop and displays the audio/video programs, providing controls that let the user "channel surf" among programs.
The IP Multicast
Summit is the industry's only technical conference focused on the technologies, business and management of Multicast
in IP networks.