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Reed Elsevier
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Survey on Anonymous Communications in Computer Networks
November 20, 2009, 12:00am PST
Anonymous communications aim to preserve communications privacy within the shared public network environment. It can provide security well beyond content privacy and integrity. The scientific...
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A Connection Management Protocol for Promoting Cooperation in Peer-to-Peer Networks
August 16, 2007, 12:00am PDT
The existence of a high degree of free riding in Peer-To-Peer (P2P) networks is an important threat that should be addressed while designing P2P protocols. In this paper the authors propose a...
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Counteracting Free Riding in Peer-to-Peer Networks
November 17, 2007, 12:00am PST
The existence of a high degree of free riding is a serious threat to Peer-To-Peer (P2P) networks. In this paper, the authors propose a distributed framework to reduce the adverse effects of free...
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An Overview of Channel Assignment Methods for Multi-Radio Multi-Channel Wireless Mesh Networks
September 28, 2009, 12:00am PDT
Channel Assignment (CA) is an active research area due to the proliferating deployments of multi-radio multi-channel wireless mesh networks. This paper presents an in-depth survey of some of the...
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GeoCross: A Geographic Routing Protocol in the Presence of Loops in Urban Scenarios
February 11, 2010, 12:00am PST
In this paper, the authors propose GeoCross, a simple, yet novel, event-driven geographic routing protocol that removes cross-links dynamically to avoid routing loops in urban Vehicular Ad Hoc...
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A Survey on Clustering Algorithms for Wireless Sensor Networks
June 21, 2007, 12:00am PDT
The past few years have witnessed increased interest in the potential use of Wireless Sensor Networks (WSNs) in applications such as disaster management, combat field reconnaissance, border...
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Joint Rate and Cooperative MIMO Scheme Optimization for Uniform Energy Distribution in Wireless Sensor Networks
January 9, 2009, 12:00am PST
An energy efficient adaptive rate cooperative MIMO selection scheme is proposed for uniform load distribution in the cluster based wireless sensor networks. The intrinsic data flow direction in...
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A Taxonomy and Survey of Energy-Efficient Data Centers and Cloud Computing Systems
March 6, 2011, 12:00am PST
Traditionally, the development of computing systems has been focused on performance improvements driven by the demand of applications from consumer, scientific, and business domains. However, the...
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Generating Random Graphs for the Simulation of Wireless Ad Hoc, Actuator, Sensor, and Internet Networks
May 9, 2008, 12:00am PDT
In this paper, the authors consider generation of graphs that represent specific scenarios that appear in wireless ad hoc, actuator, sensor and Internet networks. Most simulation studies for these...
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Performance Analysis of Multi-Radio AODV in Hybrid Wireless Mesh Networks
December 25, 2007, 12:00am PST
Wireless Mesh Networks (WMNs), based on commodity hardware, present a promising technology for a wide range of applications due to their self-configuring and self-healing capabilities, as well as...
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Reputation-Based Dependable Scheduling of Workflow Applications in Peer-to-Peer Grids
July 15, 2010, 12:00am PDT
Grids facilitate creation of wide-area collaborative environment for sharing computing or storage resources and various applications. Inter-connecting distributed Grid sites through peer-to-peer...
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Multicast Algorithms in Service Overlay Networks
August 29, 2007, 12:00am PDT
Overlay routing enhances the reliability and performance of IP networks since it can bypass network congestion and transient outages by forwarding traffic through one or more intermediate overlay...
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Cloud Computing for Education: A New Dawn?
February 15, 2010, 12:00am PST
Educational establishments continue to seek opportunities to rationalize the way they manage their resources. The economic crisis that befell the world following the near collapse of the global...
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VPAL: Video Packet Adaptation Layer for Reliable Video Multicast Over IEEE 802.11n WLAN
June 16, 2010, 12:00am PDT
In this paper, the authors propose a scheme, called Video Packet Adaptation Layer (VPAL), for reliable video multicast over the IEEE 802.11n WLAN. VPAL is composed of raptor coding for reliable...
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Adaptive Sleep Mode Management in IEEE 802.16m Wireless Metropolitan Area Networks
March 1, 2011, 12:00am PST
The emerging IEEE 802.16m standard provides a new sleep mode operation for Mobile Stations (MSs). It evolves from the sleep mode operation in the IEEE 802.16 standard but with more advanced...
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A Performance Analysis of Block ACK Scheme for IEEE 802.11e Networks
April 1, 2010, 12:00am PDT
The demand for the IEEE 802.11 Wireless Local-Area Networks (WLANs) has been drastically increasing along with many emerging applications and services over WLAN. However, the IEEE 802.11 Medium...
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Energy-Aware WLAN Scanning in Integrated IEEE 802.16e/802.11 Networks
June 13, 2009, 12:00am PDT
The authors consider an issue arising in a Vertical HandOff (VHO) between IEEE 802.16e and IEEE 802.11 networks, i.e., how efficiently the scanning operation can be controlled to find a target...
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Fault-Tolerant Monitor Placement for Out-of-Band Wireless Sensor Network Monitoring
June 15, 2011, 12:00am PDT
Monitoring a sensor network to quickly detect faults is important for maintaining the health of the network. Out-of-band monitoring, i.e., deploying dedicated monitors and transmitting monitoring...
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Efficient Error Recovery With Network Coding in Underwater Sensor Networks
August 12, 2008, 12:00am PDT
Before the wide deployment of underwater sensor networks becomes a reality, one challenge to be met is efficient error recovery in the presence of high error probability, long propagation delays...
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Achieving Maximum Flow in Interference-Aware Wireless Sensor Networks With Smart Antennas
February 24, 2007, 12:00am PST
Directional antenna offers various benefits for wireless sensor networks, such as increased spatial reuse ratio and reduced energy consumption. In this paper, the authors formulate the maximum...
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Multi-Dimensional Evidence-Based Trust Management With Multi-Trusted Paths
April 27, 2010, 12:00am PDT
Trust management is an extensively investigated topic. A lot of trust models and systems have been proposed in the literature. However, a universally agreed trust model is rarely seen due to the...
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Capability Information: A Cost-Effective Information Model for Multi-Hop Routing of Wireless Ad Hoc Networks in the Real Environment
April 22, 2011, 12:00am PDT
In greedy routing, each relay node forwards the message to a neighbor (also called the successor) that is closer to the destination. However, the Successor Candidate Set (SCS) is different every...
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Protocols and Architectures for Channel Assignment in Wireless Mesh Networks
October 30, 2007, 12:00am PDT
The use of multiple channels can substantially improve the performance of wireless mesh networks. Considering that the IEEE PHY specification permits the simultaneous operation of three...
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On the Capacity of Multi-Packet Reception Enabled Multi-Channel Multi-Interface Wireless Networks
December 11, 2009, 12:00am PST
Multi-Packet Reception (MPR) offers increased number of concurrent transmissions, which improves the capacity of wireless Ad hoc networks. By equipping each node with multiple wireless interfaces,...
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Clustering-Based Location in Wireless Networks
April 26, 2010, 12:00am PDT
In this paper, the authors propose a three-phase methodology (measurement, calibration and estimation) for locating Mobile Stations (MS) in an indoor environment using wireless technology. Their...
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Interconnection of Distributed Memory Models
December 10, 2008, 12:00am PST
In this paper, the authors present a framework to formally describe and study the interconnection of distributed shared memory systems. Using it allows them to classify the consistency models in...
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Towards an Architecture for Semiautonomous Robot Telecontrol Systems
August 6, 2009, 12:00am PDT
The design and development of a computational system to support robot - operator collaboration is a challenging task, not only because of the overall system complexity, but furthermore because of...
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Response Rate and Measurement Differences in Mixed-Mode Surveys Using Mail, Telephone, Interactive Voice Response (IVR) and the Internet
May 12, 2008, 12:00am PDT
The potential for improving response rates by changing from one mode of data collection to another mode and the consequences for measurement and nonresponse errors are examined. Data collection...
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New Receipt-Free Voting Scheme Using Double-Trapdoor Commitment
December 28, 2010, 12:00am PST
It is considered to be the most suitable solution for large scale elections to design an electronic voting scheme using blind signatures and anonymous channels. Based on this framework, Okamoto...
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Defending RFID Authentication Protocols Against DoS Attacks
June 22, 2010, 12:00am PDT
In this paper, the authors present a security weakness of a forward secure authentication protocol proposed by Tri Van Le et al. called O-FRAP which stands for Optimistic Forward secure RFID...
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Hidden Attribute-Based Signatures Without Anonymity Revocation
January 5, 2010, 12:00am PST
The authors propose a new notion called hidden attribute-based signature, which is inspired by the recent developments in attribute-based cryptosystem. With this technique, users are able to sign...
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Enhancements of Authenticated Multiple Key Exchange Protocol Based on Bilinear Pairings
September 25, 2009, 12:00am PDT
The author proposes two new authenticated multiple key exchange protocols based on Elliptic Curve Cryptography (ECC) and bilinear pairings. In this paper, the authors show an impersonation attack...
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The Ring Authenticated Encryption Scheme - How to Provide a Clue Wisely
September 5, 2008, 12:00am PDT
Though cryptography is being used more and more widely in reality, it seems that there exists no scheme or a concatenation of some existing schemes that could deal soundly with such practical...
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Secure Authenticated Group Key Agreement Protocol in the MANET Environment
December 24, 2008, 12:00am PST
Due to dynamic and infrastructure-less nature of Mobile Ad hoc NETwork (MANET) environment, there exist number of threats as mobile devices and nodes could freely move around in MANET such as...
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Efficient Generic On-Line/off-Line (threshold) Signatures Without Key Exposure
June 24, 2008, 12:00am PDT
The ''Hash - sign - switch" paradigm was firstly proposed by Shamir and Tauman with the aim to design an efficient on-line/off-line signature scheme. Nonetheless, all existing online/ off-line...
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Network-on-Chip Design and Synthesis Outlook
December 27, 2007, 12:00am PST
With the growing complexity in consumer embedded products, new tendencies forecast heterogeneous Multi-Processor Systems-on-Chip (MPSoCs) consisting of complex integrated components communicating...
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Cross-Layer Rate Control, Medium Access Control and Routing Design in Cooperative VANET
January 24, 2008, 12:00am PST
In this paper, the authors address the rate control, the Medium Access Control (MAC) and the routing problem for cooperative Vehicular Ad-Hoc NETwork (VANET) in the framework of cross-layer...
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Optimized Link State Routing for Mobile Ad Hoc Networks
April 26, 2010, 12:00am PDT
Multipath routing protocols for Mobile Ad hoc NETwork (MANET) address the problem of scalability, security (confidentiality and integrity), lifetime of networks, instability of wireless...
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Timing Aware Information Flow Security for a JavaCard-Like Bytecode
January 1, 2011, 12:00am PST
Common protection mechanisms fail to provide end-to-end security; programs with legitimate access to secret information are not prevented from leaking this to the world. Information-flow aware...
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An Application-Oriented Framework for Wireless Sensor Network Key Establishment
May 27, 2008, 12:00am PDT
The term wireless sensor network is applied broadly to a range of significantly different networking environments. On the other hand, there exists a substantial body of research on key...
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Joint Transmit Power and Physical Carrier Sensing Adaptation Based on Loss Differentiation for High Density IEEE 802.11 WLAN
March 18, 2008, 12:00am PDT
In High Density (HD) IEEE 802.11 WLAN, packet loss can occur due to co-channel interference (asynchronous interference) or collisions (synchronous interference). In order to effectively mitigate...
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IMST: A Bandwidth-Guaranteed Topology Control Algorithm for TDMA-Based Ad Hoc Networks With Sectorized Antennas
March 2, 2008, 12:00am PST
Many topology control algorithms aim to minimize energy consumption, interference, etc. while maintaining connectivity among the nodes. Links are realized between nodes by proper adjustment of...
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Dynamic Traffic Engineering for Mixed Traffic on International Networks Simulation and Analysis on Real Network and Traffic Scenarios
April 18, 2008, 12:00am PDT
In this paper, a novel distributed Dynamic Traffic Engineering (Dynamic TE) mechanism is proposed. The mechanism periodically updates bandwidth reservation and selects the optimum path (resizing...
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Traffic and Energy Consumption of an IEEE 802.15.4 Network in the Presence of Authenticated, ECC Diffie - Hellman Ephemeral Key Exchange
April 22, 2008, 12:00am PDT
In this paper, the authors have modeled traffic and energy consumption in a secured, power managed wireless sensor network implemented using IEEE 802.15.4 technology. The network is secured...
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Connected K-Target Coverage Problem in Wireless Sensor Networks With Different Observation Scenarios
April 1, 2008, 12:00am PDT
In this paper, the authors consider the problem of scheduling sensor activities to maximize network lifetime while maintaining both discrete K-target coverage and network connectivity. In K-target...
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Personalised Subscription Pricing for Optimised Wireless Mesh Network Deployment
March 28, 2008, 12:00am PDT
Wireless Mesh Networks (WMN) represent semi-infrastructured ad hoc networks, where nodes act as both access points and routers. Wireless links between nodes are used to relay communication to a...
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WebAccel: Accelerating Web Access for Low-Bandwidth Hosts
March 18, 2008, 12:00am PDT
Current popular Web browsers simply fetch the entire Web page from the server in a greedy fashion. This simple Web-fetching mechanism employed by browsers is inappropriate for use in low-bandwidth...
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Double Sampling for Flow Measurement on High Speed Links
April 15, 2008, 12:00am PDT
Traffic measurement and monitoring are an important component of network QoS management and traffic engineering. With high speed Internet links, efficient and effective packet sampling techniques...
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Self-Stabilizing Algorithm for High Service Availability in Spite of Concurrent Topology Changes in Ad Hoc Mobile Networks
May 9, 2008, 12:00am PDT
Mobile nodes in ad hoc networks move freely and run out of battery power so quickly, which leads to frequent network partitioning. Network partitioning considerably reduces service availability...
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Balancing the Tradeoffs Between Scalability and Availability in Mobile Ad Hoc Networks With a Flat Hashing-Based Location Service
October 12, 2007, 12:00am PDT
In this paper, the authors propose FSLS (Flat-based Some-for-some Location Service), a new location service for ad hoc mobile networks. The location service is based on the hash-based sets system...
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FP2P-HN: A P2P-Based Route Optimization Architecture for Mobile IP-Based Community Networks
November 17, 2008, 12:00am PST
Wireless technologies are rapidly evolving and the users are demanding the possibility of changing their point of attachment to the Internet (i.e. Access Routers) without breaking the IP...
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An Efficient User Authentication and Key Exchange Protocol for Mobile Client - Server Environment
January 4, 2010, 12:00am PST
Considering the low-power computing capability of mobile devices, the security scheme design is a nontrivial challenge. The IDentity (ID)-based public-key system with bilinear pairings defined on...
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Discriminatory Processor Sharing Queues With Stationary Ergodic Service Times and the Performance of TCP in Overload
December 24, 2009, 12:00am PST
In a recent paper, Bonald and Roberts (2001) studied non-persistent TCP connections in transient overload conditions, under the assumption that all connections have the same round-trip times. In...
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Vulnerability Analysis of RFID Protocols for Tag Ownership Transfer
November 26, 2009, 12:00am PST
In RFIDSec'08, Song proposed an ownership transfer scheme, which consists of an ownership transfer protocol and a secret update protocol. The ownership transfer protocol is completely based on a...
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A Model Based Approach for Improving Router Geolocation
December 22, 2009, 12:00am PST
This paper outlines two novel techniques which can be used in the area of IP geo-location. First, the authors introduce a detailed path-latency model to be able to determine the overall...
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An Environment-Aware Mobility Model for Wireless Ad Hoc Network
December 16, 2009, 12:00am PST
Simulation is a cost effective, fast and flexible alternative to test-beds or practical deployment for evaluating the characteristics and potential of mobile ad hoc networks. Since, environmental...
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Routing Security Scheme Based on Reputation Evaluation in Hierarchical Ad Hoc Networks
November 23, 2009, 12:00am PST
In this paper, the authors propose a new Routing Security Scheme based on Reputation Evaluation (RSSRE) to meet security requirements in hierarchical ad hoc networks. In this model, the reputation...
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HPC5: An Efficient Topology Generation Mechanism for Gnutella Networks
December 11, 2009, 12:00am PST
In this paper, the authors propose a completely distributed topology generation mechanism named HPC5 for Gnutella network. A Gnutella topology will be efficient and scalable if it generates less...
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A Transmission Control SCTP for Real-Time Multimedia Streaming
December 11, 2009, 12:00am PST
Multimedia streams over the Internet have a strict playback delay time, i.e., multimedia data arriving after the playback time cannot be played by the receiver and they are discarded. In this...
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Using Current Web Page Structure to Improve Prefetching Performance
December 5, 2009, 12:00am PST
Web prefetching is a technique aimed at reducing user-perceived latencies in the World Wide Web. The spatial locality shown by user accesses makes it possible to predict future accesses from the...
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A New Design for End-to-End Proportional Loss Differentiation in IP Networks
December 11, 2009, 12:00am PST
This paper describes the algorithms and the architecture of a network able to provide end-to-end proportional packet loss probabilities at the flow level. The authors show that the combination of...
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An Online Framework for Catching Top Spreaders and Scanners
August 10, 2009, 12:00am PDT
Flow level information is important for many applications in network measurement and analysis. In this paper, the authors tackle the ''Top Spreaders" and ''Top Scanners" problems, where hosts that...
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A Network Rate Management Protocol With TCP Congestion Control and Fairness for All
December 1, 2009, 12:00am PST
The authors' study is motivated by the need to enable Quality of Service (QoS), congestion control and fair rate allocation for all end applications. They propose a new approach to address these...
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Using Social Networks to Distort Users' Profiles Generated by Web Search Engines
December 11, 2009, 12:00am PST
The Internet is one of the most important sources of knowledge in the present time. It offers a huge volume of information which grows dramatically every day. Web search engines (e.g., Google,...
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Performance Analysis for Hierarchical Resource Allocation in Multiplexed Mobile Packet Data Networks
January 28, 2010, 12:00am PST
The General Packet Radio Service (GPRS) can be thought of as an overlay network above a Global Systems for Mobile (GSM) network. In cooperation with the GSM system, GPRS supports both voice and...
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Intelligent QoS Management for Multimedia Services Support in Wireless Mobile Ad Hoc Networks
February 4, 2010, 12:00am PST
In this paper, the authors propose a new intelligent cross-layer QoS support for wireless mobile ad hoc networks. The solution, named FuzzyQoS, exploits fuzzy logic for improving traffic...
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Efficient Traffic Loss Evaluation for Transport Backbone Networks
January 25, 2010, 12:00am PST
The resilience and survivability of transport backbone networks are vital for the economy and security. Modern backbone networks use a mesh of fiber optic cables, which are, due to their...
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Comparing the Results From Various Performance Models of IEEE 802.11g DCF
January 20, 2010, 12:00am PST
IEEE 802.11 DCF is the most widely-used CSMA/CA access control mechanism. Recent analytic performance models for DCF have received acclaim for both their simplicity and reported accuracy. Most of...
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Sender Access and Data Distribution Control for Inter-Domain Multicast Groups
January 25, 2010, 12:00am PST
The classical IP multicast model makes it impossible to restrict the forwarded data to that originated by an authorized sender. Without effective sender access control, an adversary may exploit...
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Heuristic Algorithm for Finding Boundary Cycles in Location-Free Low Density Wireless Sensor Networks
January 25, 2010, 12:00am PST
Wireless Sensor Networks (WSNs) comprise a large number of sensor nodes, which are spread out within a region to be monitored and communicate using wireless links. In some WSN applications,...
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Probabilistic Flooding for Efficient Information Dissemination in Random Graph Topologies
February 21, 2010, 12:00am PST
Probabilistic flooding has been frequently considered as a suitable dissemination information approach for limiting the large message overhead associated with traditional (full) flooding...
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Scalable DeNoise-and-Forward in Bidirectional Relay Networks
January 22, 2010, 12:00am PST
In this paper a scalable relaying scheme is proposed based on an existing concept called DeNoise-and-Forward, DNF. The authors call it Scalable DNF, S-DNF, and it targets the scenario with...
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Greedy Scheduling Algorithm (GSA) - Design and Evaluation of an Efficient and Flexible WiMAX OFDMA Scheduling Solution
January 11, 2010, 12:00am PST
WiMAX is one of the most promising technologies to provide broadband wireless access in the near future. In this paper, the authors focus on the study of the combined performance of a WiMAX Base...
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Impact of Ultra Wide Band Emission on WiMAX Systems at 2.5 and 3.5 GHz
January 7, 2010, 12:00am PST
In this paper, results of an analytical analysis to assess the effect of Ultra Wide Band (UWB) emissions on the Worldwide Interoperability for Microwave Access system (WiMAX) are presented. The...
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On the Impact of Routing Matrix Inconsistencies on Statistical Path Monitoring in Overlay Networks
December 4, 2009, 12:00am PST
Overlay networks can be used to find working paths when direct underlay paths are anomalously slow, e.g. because of a network fault. Overlay paths should not use links that are involved in a...
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Secure Multicast in IPTV Services
January 6, 2010, 12:00am PST
Technological evolution is leading telecommunications to all-IP networks where multiple services are transported as IP packets. Among these are the group communications services with...
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Quorum-Based Power-Saving Multicast Protocols in the Asynchronous Ad Hoc Network
March 6, 2010, 12:00am PST
The asynchronous PS (Power-Saving) unicast protocol was designed for two PS wireless hosts to transmit the unicast message in the ad hoc network even their clocks are asynchronous. However, as...
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Anti-Localization Anonymous Routing for Delay Tolerant Network
March 10, 2010, 12:00am PST
This paper focuses on the problem of how to allow a source to send a message without revealing its physical location and proposes an anti-localization routing protocol, ALAR, to achieve anonymous...
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K-Tree: A Multiple Tree Video Multicast Protocol for Ad Hoc Wireless Networks
March 4, 2010, 12:00am PST
In this paper, the authors address the problem of video multicast over Ad hoc wireless networks. Multicasting is an efficient means of one-to-many communication and is typically implemented by...
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A Survey of Vertical Handover Decision Algorithms in Fourth Generation Heterogeneous Wireless Networks
February 14, 2010, 12:00am PST
Vertical Handover Decision (VHD) algorithms are essential components of the architecture of the forthcoming Fourth Generation (4G) heterogeneous wireless networks. These algorithms need to be...
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