IBM Systems Network Architecture

Known as: Systems Network Architecture (SNA), System network architecture, Systems Network Architecture 
Systems Network Architecture (SNA) is IBM's proprietary networking architecture, created in 1974. It is a complete protocol stack for interconnecting… (More)
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Berkeley socketsChannel I/OClient (computing)Communications protocol
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Papers overview

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Highly Cited
2013
Highly Cited
2013
Fast mode decision algorithm for intra prediction in HEVC
The High Efficiency Video Coding (HEVC) standard achieves much better efficiency than previous video coding standards. One… (More)
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Highly Cited
2011
Highly Cited
2011
Rendezvous for Cognitive Radios
Cognitive radios have been touted as a solution to communicating in a Dynamic Spectrum Access environment. This paper examines… (More)
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Highly Cited
2011
Highly Cited
2011
CRP: A Routing Protocol for Cognitive Radio Ad Hoc Networks
Cognitive radio (CR) technology enables the opportunistic use of the vacant licensed frequency bands, thereby improving the… (More)
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Highly Cited
2010
Highly Cited
2010
Capacity Limits and Performance Analysis of Cognitive Radio With Imperfect Channel Knowledge
Cognitive radio (CR) design aims to increase spectrum utilization by allowing the secondary users (SUs) to coexist with the… (More)
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Highly Cited
2009
Highly Cited
2009
Optimal power allocation for fading channels in cognitive radio networks: Ergodic capacity and outage capacity
A cognitive radio network (CRN) is formed by either allowing the secondary users (SUs) in a secondary communication network (SCN… (More)
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Highly Cited
2008
Highly Cited
2008
Opportunistic Spectrum Access in Cognitive Radio Networks
Driven by regulatory initiatives and radio technology advances, opportunistic spectrum access has the potential to mitigate… (More)
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Highly Cited
2008
Highly Cited
2008
Joint Beamforming and Power Allocation for Multiple Access Channels in Cognitive Radio Networks
A cognitive radio (CR) network refers to a secondary network operating in a frequency band originally licensed/allocated to a… (More)
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Highly Cited
2008
Highly Cited
2008
Optimal and Suboptimal Power Allocation Schemes for OFDM-based Cognitive Radio Systems
In this paper, we investigate an optimal power loading algorithm for an OFDM-based cognitive radio (CR) system. The downlink… (More)
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Highly Cited
2008
Highly Cited
2008
Optimal Resource Allocation for MIMO Ad Hoc Cognitive Radio Networks
Maximization of the weighted sum-rate of secondary users (SUs) possibly equipped with multiantenna transmitters and receivers is… (More)
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Highly Cited
1990
Highly Cited
1990
Unix network programming
Hélas, il n’y aura plus de livre écrit par W. Richard Stevens, il est décédé en 1999. Mais ses épais ouvrages ont formé des… (More)
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