MultiCast

The concept of multicast was introduced by Steve Deering in the '80's. Adding multicast to the internet does not alter the basic model of the network. Any host can send multicast data, but with a new type of address called a host group address. IPv4 has reserved class D addresses to support multicasting. A user can dynamically subscribe to the group to receive multicast traffic by informing a local router that it is interested in a particular multicast group. However, it is not necessary ....etc

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Optimal State Allocation for Multicast Communications with Explicit Multicast Forwarding- IEEE TRANSACTIONS ON PARALLEL AND DISTRIBUTED SYSTEMS, VOL. 19, NO. 4, - Java

Abstract—
In this paper, we propose a scalable and adaptive multicast forwarding mechanism based on Explicit Multicast (Xcast). This mechanism optimizes the allocation of forwarding states in routers and can be used to improve the scalability of traditional IP multicast and Source-Specific Multicast. Compared with previous work, our mechanism needs fewer routers in ....etc

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Definition
The concept of multicast was introduced by Steve Deering in the '80's. Adding multicast to the internet does not alter the basic model of the network. Any host can send multicast data, but with a new type of address called a host group address. IPv4 has reserved class D addresses to support multicasting. A user can dynamically subscribe to the group to receive multicast traffic by informing a local router that it is interested in a particular multicast group. However, it is not necessary to belong to a group to send multicast. The d ....etc

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A Multicast Anti-Collision Protocol for FTDMA based RFID system

Abstract:

RFID (radio frequency identification) is a key technology supporting emerging solutions for the automation of the identification service and the mass product management. A key issue is to reduce the average time taken to identifying tags, which is called average identification time. Focusing on the issue, the paper proposes an efficient multicast protocol which is applied to the anti-collision protocol of FTDMA (frequency time deivision multiple access) based RFID ....etc

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A Secure Mobile Healthcare System using Trust-Based Multicast Scheme
Abstract
Telecommunication technologies in telemedicine services is the progress of wireless and portable networks has wide application of mobile electronic healthcare systems. Security is a fundamental system necessity because many patients have isolation concerns when their individual information is shared over the open wireless channels. This project determines the characteristics and security problem with wireless and persistent information ....etc

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can u pklz send me the base paper for the above title to [email protected] ....etc

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sir i want ppt for mobile healtth care managment system plz send. ....etc

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Definition
The concept of multicast was introduced by Steve Deering in the '80's. Adding multicast to the internet does not alter the basic model of the network. Any host can send multicast data, but with a new type of address called a host group address. IPv4 has reserved class D addresses to support multicasting. A user can dynamically subscribe to the group to receive multicast traffic by informing a local router that it is interested in a particular multicast group. However, it is not necessary to belong to a group to send multicast. The d ....etc

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Multimedia Broadcast Multicast Service (MBMS) is a broadcasting service that can be offered via existing GSM and UMTS cellular networks. The infrastructure offers an option to use an uplink channel for interaction between the service and the user, which is not a straightforward issue in usual broadcast networks, as for example conventional digital television is only a one-way (unidirectional) system. MBMS uses multicast distribution in the core network instead of point-to-point links for each end device .

MBMS will start to be rolled out in ....etc

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Multimedia Broadcast Multicast Service (MBMS)

This is a broadcasting service that can be offered via existing GSM and UMTS cellular networks and it also offers an option to use an uplink channel for interaction between the service and the user, which is not a common issue in the usual broadcast networks, like the conventional digital television which is only a one-way (unidirectional) system. MBMS uses multicast distribution in the core network instead of point-to-point links for each end device. ....etc

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