Broadcasting strategies in 6TiSCH networks

Broadcasting in Opportunistic Networks

Broadcasting in Wireless Networks

In a multihop wireless network, each node has a transmission radius and is able to send a message to one of its neighbors (one-to-one) or all of its neighbors (oneto-all) that are located within the radius. In a broadcasting task, a source node sends the same message to all the nodes in the network. Some existing solutions apply rebroadcasting from each clusterhead or border node in a clustered...

Broadcasting in Unlabeled Networks

We consider broadcasting a message from one node to all other nodes of an asynchronous totally unlabeled network: neither nodes nor links of the network have a priori assigned labels but they know the topology of the network. Nodes can send messages of arbitrary size and we are interested in minimizing the total number of messages. Broadcasting in an n-node unlabeled network is perfect if it us...

Perfect Broadcasting in Unlabeled Networks

We consider broadcasting a message from one node to all other nodes of an asynchronous totally unlabeled network: neither nodes nor links of the network have a priori assigned labels but they know the topology of the network. Nodes can send messages of arbitrary size and we are interested in minimizing the total number of messages. Broadcasting in an n-node unlabeled network is perfect if it us...

Reliable Broadcasting in ZigBee Networks

Due to scarce resources, such as transmission power, storage space and communication bandwidth, current broadcast approaches for general ad hoc networks can not be applied to IEEE 802.15.4 based ad hoc networks (e.g., ZigBee networks). This paper proposes a forward node selection algorithm that significantly reduces broadcast redundancy. The algorithm exploits the hierarchical address space in ...