72 citations · 75 across the 9 of their papers we have counts for
12 papers
Linear Network Coding: Effects of Varying the Message Dimension on the Set of Characteristics
Niladri Das, Brijesh Kumar Rai
It is known a vector linear solution may exist if and only if the characteristic of the finite field belongs to a certain set of primes. But, can increasing the message dimension m…
On the Dependence of Linear Coding Rates on the Characteristic of the Finite Field
Niladri Das, Brijesh Kumar Rai
It is known that for any finite/co-finite set of primes there exists a network which has a rate solution if and only if the characteristic of the finite field belongs to the gi…
Sum-networks: Dependency on Characteristic of the Finite Field under Linear Network Coding
Niladri Das, Brijesh Kumar Rai
Sum-networks are networks where all the terminals demand the sum of the symbols generated at the sources. It has been shown that for any finite set/co-finite set of prime numbers,…
On Fractional Linear Network Coding Solution of Multiple-Unicast Networks
Niladri Das, Brijesh Kumar Rai
It is known that there exists a multiple-unicast network which has a rate linear network coding solution if and only if the characteristic of the finite field belongs to a give…
Generalized Fano and non-Fano networks
Niladri Das, Brijesh Kumar Rai
It is known that the Fano network has a vector linear solution if and only if the characteristic of the finite field is ; and the non-Fano network has a vector linear solution i…
A Cross-layer Contention Based Synchronous MAC Protocol for Transmission Delay Reduction in Multi-Hop WSNs
Ripudaman Singh, Brijesh Kumar Rai, Sanjay Kumar Bose
Recently designed cross-layer contention based synchronous MAC protocols like the PRMAC protocol, for wireless sensor networks (WSNs) enable a node to schedule multi-hop transmissi…