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Blog Posts

New FireWire specification to boast transmission speeds to 3.2 Gbps

December 13, 2007 3:20am PST

A new version of IEEE 1394 has been approved by the IEEE. Called S3200, it builds on the earlier specification and will quadruple top speeds to a blistering 3.2 Gbps over distances of up to 100...

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Comparison of IEEE 802.11 and IEEE 802.15.4 for Future Green Multichannel Multi-Radio Wireless Sensor Networks

April 1, 2011 12:00am PDT

Multi-channel MAC protocols have recently obtained considerable attention in wireless networking research because they promise to increase capacity of wireless networks significantly by exploiting...

Provided by: Middlesex University

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Comparison of IEEE 802.11 and IEEE 802.15.4 for Future Green Multichannel Multi-Radio Wireless Sensor Networks

April 1, 2011 12:00am PDT

Multi-channel MAC protocols have recently obtained considerable attention in wireless networking research because they promise to increase capacity of wireless networks significantly by exploiting...

Provided by: Middlesex University

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Wireless Telemedicine Services Over Integrated IEEE 802.11/WLAN and IEEE 802.16/WiMAX Networks

February 1, 2010 12:00am PST

Wireless telemedicine, also referred to as mobile health, which capitalizes on advances of wireless technologies to deliver health care and exchange medical knowledge anywhere, and any time,...

Provided by: Institute of Electrical and Electronics Engineers

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Channel Resource Allocation for VoIP Applications in Collaborative IEEE 802.11/802.16 Networks

July 22, 2010 12:00am PDT

Collaborations between the IEEE 802.11 and the IEEE 802.16 networks operating in a common spectrum offers dynamic allocate bandwidth resources to achieve improved performance for network...

Provided by: Nanyang Technological University

Articles

Members respond: Should IEEE 1394 replace USB?

January 5, 2001 8:00am PST

In the first edition of the Member Debate, we asked TechRepublic members for their thoughts on USB vs. IEEE 1394. So far, IEEE 1394 seems to be winning the battle. Check out some comments from...

10 Latest comment by lastguy@...

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Modeling Channel Conflict Probabilities Between IEEE 802.11b and IEEE 802.15.1 Networks

June 29, 2007 12:00am PDT

With the increasingly deployed Wireless Local/ Personal Area Network (WLAN/WPAN) devices, channel conflict has become very frequent and severe when one WLAN/WPAN technology coexists with other...

Provided by: Institute of Information Science

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Wireless Coexistence Between IEEE 802.11- and IEEE 802.15.4-Based Networks: A Survey

April 28, 2011 12:00am PDT

As more and more wireless devices use the 2.4GHz radio spectrum, the coexistence of 2.4 GHz wireless devices operating in one place has become a hot topic. With low transmit power, the widely...

Provided by: Hindawi Publishing

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The Integration of Heterogeneous Wireless Networks (IEEE 802.11/IEEE 802.16) and its QoS Analysis

December 1, 2010 12:00am PST

Due to the needs of many demanding users in wireless networks, the transmission distance and bandwidth of IEEE 802.11 has become inadequate to satisfy their requirements. Therefore, the next...

Provided by: Chung Hua University

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The Integration of Heterogeneous Wireless Networks (IEEE 802.11/IEEE 802.16) and its QoS Analysis

December 1, 2010 12:00am PST

Due to the needs of many demanding users in wireless networks, the transmission distance and bandwidth of IEEE 802.11 has become inadequate to satisfy their requirements. Therefore, the next...

Provided by: Chung Hua University

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Experimental Validation of a Coexistence Model of IEEE 802.15.4 and IEEE 802.11b/g Networks

May 15, 2009 12:00am PDT

As IEEE 802.15.4 Wireless Sensor Networks (WSNs) and IEEE 802.11b/g Wireless Local Area Networks (WLANs) are often collocated, coexistence issues arise as these networks share the same 2.4GHz...

Provided by: Hindawi Publishing

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Probability Analysis of Channel Collision Between IEEE 802.15.4 and IEEE 802.11b Using Qualnet Simulation for Various Topologies

April 1, 2009 12:00am PDT

Coexistent heterogeneous wireless networks may interfere with each other and result in significant performance degradation when devices are collocated in the same environment. With the...

Provided by: International Journal of Computer Theory and Engineering (IJCTE)

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A Report on Current Advancements in Integration of IEEE 802.16 and IEEE 802.11 Networks

March 16, 2009 12:00am PDT

IEEE 802.11 and IEEE 802.16 are two technologies that can provide high data rates, but they both have restrictions on their coverage area. The fact that 802.11 is only able to cover a limited area...

Provided by: Middle East Technical University

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Mobility Using IEEE 802.21 in a Heterogeneous IEEE 802.16/802.11-Based, IMT-Advanced (4G) Network

April 1, 2008 12:00am PDT

Industry is defining a new generation of mobile wireless technologies, called in cellular terminology "Fourth Generation" or "4G." This paper shows that a system combining extensions of two radio...

Provided by: Institute of Electrical and Electronics Engineers

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Assessing the Effectiveness of IEEE 802.11e in Multi-Hop Mobile Network Environments

January 1, 2011 12:00am PST

The IEEE 802.11e technology is receiving much interest due to the promising enhancements it will offer to wireless local area networks in terms of QoS support. Until now, research has focused on...

Provided by: Universidad Politecnica de Valencia

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Integration of IEEE 802.11 WLANs With IEEE 802.16-Based Multihop Infrastructure Mesh/Relay Networks: A Game-Theoretic Approach to Radio Resource Management

June 1, 2007 12:00am PDT

One of the promising applications of IEEE 802.16 (WiMAX)-based wireless mesh/relay networks is to provide infrastructure/backhaul support for IEEE 802.11- based mobile hotspots. In this paper, the...

Provided by: Institute of Electrical and Electronics Engineers

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A Solicitation-Based IEEE 802.11p MAC Protocol for Roadside to Vehicular Networks

February 12, 2009 12:00am PST

Recently, vehicular networks have begun to attract much attention in industry as well as academia. In particular, IEEE 802.11-based solutions for vehicular networks are also investigated by IEEE...

Provided by: Seoul National University

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Attacks on PKM Protocols of IEEE 802.16 and Its Later Versions

May 6, 2008 12:00am PDT

Without physical boundaries, a wireless network faces many more vulnerabilities than a wired network does. IEEE802.16 provides a security sub-layer in the MAC layer to address the privacy issues...

Provided by: University of South Carolina

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Performance Improvement of IEEE 802.16/Wimax Using Elliptic Curve Cryptography

June 2, 2011 12:00am PDT

The IEEE Standard 802.16 (WiMax) promises to provide wireless broadband access to homes, businesses and core telecommunication networks worldwide. However, security is a key concern to the success...

Provided by: International Journal of Computer Science and Information Technologies

Software

IEEE-USA in ACTION 1.0.13 (Mobile)

September 6, 2011 12:00am PDT

IEEE-USA in ACTION is your multimedia source for IEEE-USA activity, program, product and service information. IEEE-USA supports the career and public policy interests of U.S. members of IEEE, the...

Provided by: IEEE-USA