75 citations · 705 across the 64 of their papers we have counts for
4 papers · 1 filter
The Secure Two-Receiver Broadcast Channel With One-Sided Receiver Side Information
Jin Yeong Tan, Lawrence Ong, Behzad Asadi
This paper studies the problem of secure communcation over the two-receiver discrete memoryless broadcast channel with one-sided receiver side information and with a passive eavesd…
A Code Equivalence between Secure Network and Index Coding
Lawrence Ong, Jörg Kliewer, Badri N. Vellambi +1
A code equivalence between index coding and network coding was established, which shows that any index-coding instance can be mapped to a network-coding instance, for which any ind…
Centralized Caching with Unequal Cache Sizes
Behzad Asadi, Lawrence Ong, Sarah J. Johnson
We address a centralized caching problem with unequal cache sizes. We consider a system with a server of files connected through a shared error-free link to a group of cache-enable…
A Simplified Coding Scheme for the Broadcast Channel With Complementary Receiver Side Information Under Individual Secrecy Constraints
Jin Yeong Tan, Lawrence Ong, Behzad Asadi
This paper simplifies an existing coding scheme for the two-receiver discrete memoryless broadcast channel with complementary receiver side information where there is a passive eav…