- Subscribe to this page:
- RSS
- Email Alert
Technion - Israel Institute of Technology
(30 results)-
White Papers
Exposing and Eliminating Vulnerabilities to Denial of Service Attacks in Secure Gossip-Based Multicast
January 1, 2009, 12:00am PST
This paper proposes a framework and methodology for quantifying the effect of Denial of Service (DoS) attacks on a distributed system. They present a systematic study of the resistance of...
Provided by Technion - Israel Institute of Technology
-
White Papers
Poster Abstract: AQoS WMN With Mobility Support
May 7, 2008, 12:00am PDT
This paper present QMesh, a software package that allows utilizing multiple geographically scattered Windows desktops as a wireless mesh network infrastructure with seamless user mobility support....
Provided by Technion - Israel Institute of Technology
-
White Papers
The Space Complexity of Processing XML Twig Queries Over Indexed Documents
November 23, 2007, 12:00am PST
Current twig join algorithms incur high memory costs on queries that involve child-axis nodes. This paper provides an analytical explanation for this phenomenon. In a first large-scale study of...
Provided by Technion - Israel Institute of Technology
-
White Papers
Best of Both Worlds: A Bus Enhanced NoC (BENoC)
May 31, 2009, 12:00am PDT
While NoCs are efficient in delivering high throughput point-to-point traffic, their multi-hop operation is too slow for latency sensitive signals. In addition, NoCS are inefficient for multicast...
Provided by Technion - Israel Institute of Technology
-
White Papers
BENoC: A Bus-Enhanced Network on-Chip
December 1, 2007, 12:00am PST
Recent research has shown that Network on-Chip (NoC) is superior to a bus in terms of power and area for given traffic throughput requirements. Consequently, NoC is expected to be the main...
Provided by Technion - Israel Institute of Technology
-
White Papers
Link Division Multiplexing (LDM) for Network-on-Chip Links
January 1, 2011, 12:00am PST
Large Systems-on-Chip (SoC) can employ packet-switched Networks on-Chip with Quality-of-Service (QNoC) architecture. Communication in QNoC links typically involves Time Division Multiplexing...
Provided by Technion - Israel Institute of Technology
-
White Papers
Low-Overhead Error Detection for Networks-on-Chip
August 17, 2009, 12:00am PDT
In the current deep sub-micron age, interconnect reliability is a subject of major concern, and is crucial for a successful product. Coding is a widely-used method to achieve communication...
Provided by Technion - Israel Institute of Technology
-
White Papers
Packet-Level Static Timing Analysis for NoCs
July 1, 2009, 12:00am PDT
Networks-on-Chip (NoCs) are used in a growing number of SoCs and multi-core processors, increasing the need for accurate and efficient modeling to aid the design of integrated systems. A...
Provided by Technion - Israel Institute of Technology
-
White Papers
Reliable Architecture for Flash Memory
July 29, 2009, 12:00am PDT
The mounting demand for high density non-volatile flash memories consequences new challenges of flash memory reliability issues [1, 2]. Common reliability-improving techniques approaches are...
Provided by Technion - Israel Institute of Technology
-
White Papers
SMV: Selective Multi-Versioning STM
March 23, 2010, 12:00am PDT
The authors present Selective Multi-Versioning (SMV), a new STM that reduces the number of aborts, especially those of long read-only transactions. SMV keeps old object versions as long as they...
Provided by Technion - Israel Institute of Technology
-
Whitepapers
Wyner-Ziv Type Versus Noisy Network Coding for a State-Dependent MAC
February 4, 2012, 12:00am PST
The authors consider a two-user state-dependent multi-access channel in which the states of the channel are known non-causally to one of the encoders and only strictly causally to the other...
Provided by Technion - Israel Institute of Technology
-
Whitepapers
Multiple Access Channel With States Known Noncausally at One Encoder and Only Strictly Causally at the Other Encoder
March 27, 2011, 12:00am PDT
The authors consider a two-user state-dependent multi-access channel in which the states of the channel are known non-causally to one of the encoders and only strictly causally to the other...
Provided by Technion - Israel Institute of Technology
-
Whitepapers
Capacity of Multiple Access Channel With States Known Noncausally at One Encoder and Only Strictly Causally at the Other Encoder
February 16, 2011, 12:00am PST
The capacity of a two-user state-dependent multiple access channel with common message and states known non-causally at only one encoder is established in, for both Discrete Memoryless (DM) and...
Provided by Technion - Israel Institute of Technology
-
White Papers
On Reliable Dissemination in Wireless Ad-Hoc Networks
January 1, 2011, 12:00am PST
Reliable broadcast is a basic service for many collaborative applications as it provides reliable dissemination of the same information to many recipients. This paper studies three common...
Provided by Technion - Israel Institute of Technology
-
White Papers
Energy-Delay Optimization in an Asynchronous Sensor Network With Multiple Gateways
April 14, 2011, 12:00am PDT
This paper studies the problem of energy efficient routing in a sensor network with multiple gateways. Due to the complexity of this problem, the authors divide it into two sub-problems: the...
Provided by Technion - Israel Institute of Technology
-
White Papers
Efficient Allocation of CQI Channels in Broadband Wireless Networks
April 14, 2011, 12:00am PDT
In an OFDMA network, the Modulation and Coding Scheme (MCS) of the messages sent to the Mobile Stations (MSs) varies according to channel condition. To determine the appropriate MCS level, the...
Provided by Technion - Israel Institute of Technology
-
White Papers
A Scalable Scheme for Preventing Feedback Implosion in a Large-Scale Multi-Tier Sensor Network
December 12, 2009, 12:00am PST
The authors consider a huge hierarchical sensor network consisting of millions of sensors arranged in clusters for scalability and cost-performance. They address the problem of how a centralized...
Provided by Technion - Israel Institute of Technology
-
White Papers
A Route-Control Mechanism for Improving the Performance of Transport Protocols in a MANET
July 9, 2009, 12:00am PDT
The authors propose a new cross-layer mechanism, referred to as Route-control, for Mobile Ad-hoc NETworks (MANETs). This mechanism, which works in the Network and Transport layers, aims at...
Provided by Technion - Israel Institute of Technology
-
White Papers
Maximizing Restorable Throughput in MPLS NetworksLS Networks
August 18, 2009, 12:00am PDT
MPLS recovery mechanisms are increasing in popularity because they can guarantee fast restoration and high QoS assurance. Their main advantage is that their backup paths are established in...
Provided by Technion - Israel Institute of Technology
-
White Papers
Locally Vs. Globally Optimized Flow-Based Content Distribution to Mobile Groups
January 1, 2011, 12:00am PST
The paper deals with efficient distribution of timely information to mobile groups. The authors consider the case where a set of Information Dissemination Devices (IDDs) broadcast a limited amount...
Provided by Technion - Israel Institute of Technology
-
White Papers
A Generic Scheme for Estimating the Size of a Group While Avoiding Feedback Implosion
January 3, 2011, 12:00am PST
The authors present a probabilistic polling scheme for estimating the size of a group of nodes affected by the same event. They analyze the bias of the proposed scheme and show how it can be...
Provided by Technion - Israel Institute of Technology
-
White Papers
Computational Analysis and Efficient Algorithms for Micro and Macro OFDMA Downlink Scheduling
January 1, 2011, 12:00am PST
OFDMA is one of the most important modulation and access methods for the future mobile networks. Before transmitting a frame on the downlink, an OFDMA base station has to invoke an algorithm that...
Provided by Technion - Israel Institute of Technology
-
White Papers
Continuous Neighbor Discovery in Asynchronous Sensor Networks
January 1, 2011, 12:00am PST
In most sensor networks the nodes are static. Nevertheless, node connectivity is subject to changes because of disruptions in wireless communication, transmission power changes, or loss of...
Provided by Technion - Israel Institute of Technology
-
White Papers
An Optimal Wake-Up Scheduling Algorithm for Minimizing Energy Consumption While Limiting Maximum Delay in a Mesh Sensor Network
January 1, 2011, 12:00am PST
This paper presents an algorithm for maximizing the lifetime of a sensor network while guaranteeing an upper bound on the end-to-end delay. The authors prove that the proposed algorithm is...
Provided by Technion - Israel Institute of Technology
-
White Papers
On the Computational Complexity and Effectiveness of N-Hub Shortest-Path Routing
January 1, 2011, 12:00am PST
In this paper, the authors study the computational complexity and effectiveness of a concept they term "N-hub Shortest-Path Routing" in IP networks. N-hub Shortest-Path Routing allows the ingress...
Provided by Technion - Israel Institute of Technology
-
White Papers
A Multipath Routing Algorithm for Mobile Wireless Sensor Networks
October 6, 2010, 12:00am PDT
Providing reliable and yet energy efficient routing protocols is of an utmost importance in Wireless Sensor Networks. Wireless Sensor Networks imply multi-hop data forwarding over unreliable and...
Provided by Technion - Israel Institute of Technology
-
White Papers
Minimal Cost Reconfiguration of Data Placement in Storage Area Network
January 1, 2012, 12:00am PST
Video-on-Demand (VoD) services require frequent updates in file configuration on the storage subsystem, so as to keep up with the frequent changes in movie popularity. This defines a natural...
Provided by Technion - Israel Institute of Technology
-
White Papers
Efficient Location-Based Decision Supporting Content Distribution to Mobile Groups
June 1, 2011, 12:00am PDT
The paper deals with efficient location-based decision supporting content distribution to mobile groups. The authors consider the case where a set of Information Dissemination Devices (IDDs)...
Provided by Technion - Israel Institute of Technology
-
White Papers
On the Admission of Dependent Flows in Powerful Sensor Networks
December 11, 2011, 12:00am PST
In this paper, the authors define and study a new problem, referred to as the Dependent Unsplittable Flow Problem (D-UFP). They present and discuss this problem in the context of large-scale...
Provided by Technion - Israel Institute of Technology
-
White Papers
Programmable Protocols for Social Networks
July 19, 2011, 12:00am PDT
The authors study automation in social networks using protocols. They introduce a generic social protocol which addresses the basic problem of making a determination of status regarding an entity...
Provided by Technion - Israel Institute of Technology
-
Whitepapers
Capacity of Multiple Access Channel With States Known Noncausally at One Encoder and Only Strictly Causally at the Other Encoder
February 16, 2011, 12:00am PST
The capacity of a two-user state-dependent multiple access channel with common message and states known non-causally at only one encoder is established in, for both Discrete Memoryless (DM) and...
Provided by Technion - Israel Institute of Technology
-
Whitepapers
Multiple Access Channel With States Known Noncausally at One Encoder and Only Strictly Causally at the Other Encoder
March 27, 2011, 12:00am PDT
The authors consider a two-user state-dependent multi-access channel in which the states of the channel are known non-causally to one of the encoders and only strictly causally to the other...
Provided by Technion - Israel Institute of Technology
-
Whitepapers
Wyner-Ziv Type Versus Noisy Network Coding for a State-Dependent MAC
February 4, 2012, 12:00am PST
The authors consider a two-user state-dependent multi-access channel in which the states of the channel are known non-causally to one of the encoders and only strictly causally to the other...
Provided by Technion - Israel Institute of Technology
-
White Papers
Programmable Protocols for Social Networks
July 19, 2011, 12:00am PDT
The authors study automation in social networks using protocols. They introduce a generic social protocol which addresses the basic problem of making a determination of status regarding an entity...
Provided by Technion - Israel Institute of Technology
-
White Papers
On the Admission of Dependent Flows in Powerful Sensor Networks
December 11, 2011, 12:00am PST
In this paper, the authors define and study a new problem, referred to as the Dependent Unsplittable Flow Problem (D-UFP). They present and discuss this problem in the context of large-scale...
Provided by Technion - Israel Institute of Technology
-
White Papers
Efficient Location-Based Decision Supporting Content Distribution to Mobile Groups
June 1, 2011, 12:00am PDT
The paper deals with efficient location-based decision supporting content distribution to mobile groups. The authors consider the case where a set of Information Dissemination Devices (IDDs)...
Provided by Technion - Israel Institute of Technology
-
White Papers
Minimal Cost Reconfiguration of Data Placement in Storage Area Network
January 1, 2012, 12:00am PST
Video-on-Demand (VoD) services require frequent updates in file configuration on the storage subsystem, so as to keep up with the frequent changes in movie popularity. This defines a natural...
Provided by Technion - Israel Institute of Technology
-
White Papers
A Multipath Routing Algorithm for Mobile Wireless Sensor Networks
October 6, 2010, 12:00am PDT
Providing reliable and yet energy efficient routing protocols is of an utmost importance in Wireless Sensor Networks. Wireless Sensor Networks imply multi-hop data forwarding over unreliable and...
Provided by Technion - Israel Institute of Technology
-
White Papers
On the Computational Complexity and Effectiveness of N-Hub Shortest-Path Routing
January 1, 2011, 12:00am PST
In this paper, the authors study the computational complexity and effectiveness of a concept they term "N-hub Shortest-Path Routing" in IP networks. N-hub Shortest-Path Routing allows the ingress...
Provided by Technion - Israel Institute of Technology
-
White Papers
An Optimal Wake-Up Scheduling Algorithm for Minimizing Energy Consumption While Limiting Maximum Delay in a Mesh Sensor Network
January 1, 2011, 12:00am PST
This paper presents an algorithm for maximizing the lifetime of a sensor network while guaranteeing an upper bound on the end-to-end delay. The authors prove that the proposed algorithm is...
Provided by Technion - Israel Institute of Technology
-
White Papers
Continuous Neighbor Discovery in Asynchronous Sensor Networks
January 1, 2011, 12:00am PST
In most sensor networks the nodes are static. Nevertheless, node connectivity is subject to changes because of disruptions in wireless communication, transmission power changes, or loss of...
Provided by Technion - Israel Institute of Technology
-
White Papers
Computational Analysis and Efficient Algorithms for Micro and Macro OFDMA Downlink Scheduling
January 1, 2011, 12:00am PST
OFDMA is one of the most important modulation and access methods for the future mobile networks. Before transmitting a frame on the downlink, an OFDMA base station has to invoke an algorithm that...
Provided by Technion - Israel Institute of Technology
-
White Papers
A Generic Scheme for Estimating the Size of a Group While Avoiding Feedback Implosion
January 3, 2011, 12:00am PST
The authors present a probabilistic polling scheme for estimating the size of a group of nodes affected by the same event. They analyze the bias of the proposed scheme and show how it can be...
Provided by Technion - Israel Institute of Technology
-
White Papers
Locally Vs. Globally Optimized Flow-Based Content Distribution to Mobile Groups
January 1, 2011, 12:00am PST
The paper deals with efficient distribution of timely information to mobile groups. The authors consider the case where a set of Information Dissemination Devices (IDDs) broadcast a limited amount...
Provided by Technion - Israel Institute of Technology
-
White Papers
Maximizing Restorable Throughput in MPLS NetworksLS Networks
August 18, 2009, 12:00am PDT
MPLS recovery mechanisms are increasing in popularity because they can guarantee fast restoration and high QoS assurance. Their main advantage is that their backup paths are established in...
Provided by Technion - Israel Institute of Technology
-
White Papers
A Route-Control Mechanism for Improving the Performance of Transport Protocols in a MANET
July 9, 2009, 12:00am PDT
The authors propose a new cross-layer mechanism, referred to as Route-control, for Mobile Ad-hoc NETworks (MANETs). This mechanism, which works in the Network and Transport layers, aims at...
Provided by Technion - Israel Institute of Technology
-
White Papers
A Scalable Scheme for Preventing Feedback Implosion in a Large-Scale Multi-Tier Sensor Network
December 12, 2009, 12:00am PST
The authors consider a huge hierarchical sensor network consisting of millions of sensors arranged in clusters for scalability and cost-performance. They address the problem of how a centralized...
Provided by Technion - Israel Institute of Technology
-
White Papers
Efficient Allocation of CQI Channels in Broadband Wireless Networks
April 14, 2011, 12:00am PDT
In an OFDMA network, the Modulation and Coding Scheme (MCS) of the messages sent to the Mobile Stations (MSs) varies according to channel condition. To determine the appropriate MCS level, the...
Provided by Technion - Israel Institute of Technology
-
White Papers
Energy-Delay Optimization in an Asynchronous Sensor Network With Multiple Gateways
April 14, 2011, 12:00am PDT
This paper studies the problem of energy efficient routing in a sensor network with multiple gateways. Due to the complexity of this problem, the authors divide it into two sub-problems: the...
Provided by Technion - Israel Institute of Technology
-
White Papers
On Reliable Dissemination in Wireless Ad-Hoc Networks
January 1, 2011, 12:00am PST
Reliable broadcast is a basic service for many collaborative applications as it provides reliable dissemination of the same information to many recipients. This paper studies three common...
Provided by Technion - Israel Institute of Technology
-
White Papers
SMV: Selective Multi-Versioning STM
March 23, 2010, 12:00am PDT
The authors present Selective Multi-Versioning (SMV), a new STM that reduces the number of aborts, especially those of long read-only transactions. SMV keeps old object versions as long as they...
Provided by Technion - Israel Institute of Technology
-
White Papers
Reliable Architecture for Flash Memory
July 29, 2009, 12:00am PDT
The mounting demand for high density non-volatile flash memories consequences new challenges of flash memory reliability issues [1, 2]. Common reliability-improving techniques approaches are...
Provided by Technion - Israel Institute of Technology
-
White Papers
Packet-Level Static Timing Analysis for NoCs
July 1, 2009, 12:00am PDT
Networks-on-Chip (NoCs) are used in a growing number of SoCs and multi-core processors, increasing the need for accurate and efficient modeling to aid the design of integrated systems. A...
Provided by Technion - Israel Institute of Technology
-
White Papers
Low-Overhead Error Detection for Networks-on-Chip
August 17, 2009, 12:00am PDT
In the current deep sub-micron age, interconnect reliability is a subject of major concern, and is crucial for a successful product. Coding is a widely-used method to achieve communication...
Provided by Technion - Israel Institute of Technology
-
White Papers
Link Division Multiplexing (LDM) for Network-on-Chip Links
January 1, 2011, 12:00am PST
Large Systems-on-Chip (SoC) can employ packet-switched Networks on-Chip with Quality-of-Service (QNoC) architecture. Communication in QNoC links typically involves Time Division Multiplexing...
Provided by Technion - Israel Institute of Technology
-
White Papers
BENoC: A Bus-Enhanced Network on-Chip
December 1, 2007, 12:00am PST
Recent research has shown that Network on-Chip (NoC) is superior to a bus in terms of power and area for given traffic throughput requirements. Consequently, NoC is expected to be the main...
Provided by Technion - Israel Institute of Technology
-
White Papers
Best of Both Worlds: A Bus Enhanced NoC (BENoC)
May 31, 2009, 12:00am PDT
While NoCs are efficient in delivering high throughput point-to-point traffic, their multi-hop operation is too slow for latency sensitive signals. In addition, NoCS are inefficient for multicast...
Provided by Technion - Israel Institute of Technology
-
White Papers
The Space Complexity of Processing XML Twig Queries Over Indexed Documents
November 23, 2007, 12:00am PST
Current twig join algorithms incur high memory costs on queries that involve child-axis nodes. This paper provides an analytical explanation for this phenomenon. In a first large-scale study of...
Provided by Technion - Israel Institute of Technology
-
White Papers
Poster Abstract: AQoS WMN With Mobility Support
May 7, 2008, 12:00am PDT
This paper present QMesh, a software package that allows utilizing multiple geographically scattered Windows desktops as a wireless mesh network infrastructure with seamless user mobility support....
Provided by Technion - Israel Institute of Technology
-
White Papers
Exposing and Eliminating Vulnerabilities to Denial of Service Attacks in Secure Gossip-Based Multicast
January 1, 2009, 12:00am PST
This paper proposes a framework and methodology for quantifying the effect of Denial of Service (DoS) attacks on a distributed system. They present a systematic study of the resistance of...
Provided by Technion - Israel Institute of Technology
Keep Up with TechRepublic
Submit a Paper
Get your content listed in our directory!
Our directory is the largest library of vendor-supplied technical content on the Web. It’s also the first place IT decision makers turn to when researching technology solutions. Our members are already finding your competitors’ papers here - shouldn’t they find yours, too? It's FREE so click here and submit your white paper, case study, data sheet, research report, or other document today!
