Currently known parallel communication schemes allow n nodes interconnected by arcs (in such a way that each node meets only a fixed number of arcs) to transmit n packets according to an arbitrary permutation in such a way that (1) only one packet is sent over a given arc at any step, (2) at most O(log n) packets reside at a given node at any time and (3) with high probability, eahc packet arrives at its destination within O(log n) steps. We present and anlyze a new parallel communication scheme that ensures that at most a fixed number of packets reside at a given node at any time
[[abstract]]Some common guidelines that can be used to design parallel algorithms under the single-c...
Consider N parallel queues competing for the attention of a single server. At each time slot each qu...
One of the most important contemporary issues in concurrent computing is network performance, for wi...
Currently known parallel communication schemes allow n nodes interconnected by arcs (in such a way t...
. Efficient communication in networks is a prerequisite to exploit the performance of large parallel...
In all-to-all personalized communication (AAPC), every node of a parallel system sends a potentially...
In all-to-all personalized communication (AAPC), every node of a parallel system sends a potentially...
Many parallel algorithms exhibit a hypercube communication topology. Such algorithms can easily be e...
This paper considers the problem of creating message-passing protocols for parallel computers. It is...
In the gossiping problem, each node in a network possesses a token initially; after gossiping, every...
This technical report describes a new protocol, the Unique Token Protocol, for reliable message co...
Abstract Non-blocking networks have many applica-tions in communications. Typical examples are tele-...
International audienceWe revisit the classic problem of spreading a piece of information in a group ...
Modern distributed memory parallel computers provide hardware support for the efficient and reliable...
This paper presents algorithms for implementing the transportation primitive on a distributed memory...
[[abstract]]Some common guidelines that can be used to design parallel algorithms under the single-c...
Consider N parallel queues competing for the attention of a single server. At each time slot each qu...
One of the most important contemporary issues in concurrent computing is network performance, for wi...
Currently known parallel communication schemes allow n nodes interconnected by arcs (in such a way t...
. Efficient communication in networks is a prerequisite to exploit the performance of large parallel...
In all-to-all personalized communication (AAPC), every node of a parallel system sends a potentially...
In all-to-all personalized communication (AAPC), every node of a parallel system sends a potentially...
Many parallel algorithms exhibit a hypercube communication topology. Such algorithms can easily be e...
This paper considers the problem of creating message-passing protocols for parallel computers. It is...
In the gossiping problem, each node in a network possesses a token initially; after gossiping, every...
This technical report describes a new protocol, the Unique Token Protocol, for reliable message co...
Abstract Non-blocking networks have many applica-tions in communications. Typical examples are tele-...
International audienceWe revisit the classic problem of spreading a piece of information in a group ...
Modern distributed memory parallel computers provide hardware support for the efficient and reliable...
This paper presents algorithms for implementing the transportation primitive on a distributed memory...
[[abstract]]Some common guidelines that can be used to design parallel algorithms under the single-c...
Consider N parallel queues competing for the attention of a single server. At each time slot each qu...
One of the most important contemporary issues in concurrent computing is network performance, for wi...