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Configuring a laptop to work in domain group and a workgroup: I having a fair bit of trouble and could use some help. We've recently purchased 2 new laptops for the upper management of our company. They need to be able to jump between a workgroup and a domain without having to be manually configured each time. They...; Tags: domain, stuart.odwyer@..., multi networks, windows, windows xp, hardware, networking, server 2003, programming, laptop computer; Discussion threads 2007-02-26

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MMSN: Multi-Frequency Media Access Control for Wireless Sensor Networks: Multi-frequency media access control has been well understood in general wireless ad hoc networks, while in wireless sensor networks, researchers still focus on single frequency solutions. In wireless sensor networks, each device is typically equipped with a single radio transceiver and applications adopt much smaller packet sizes compared to those...; Tags: MAC, Network, Sensor, Wireless Sensor Network, Wi-Fi, Wireless; White papers 2005-12-14
Routing in Multi-Channel Multi-Interface Ad Hoc Wireless Networks: Wireless technologies, such as IEEE 802.11, that are used for ad hoc networks provide for multiple non-overlapping channels. Most ad hoc routing protocols that are currently available are designed to use a single channel. The available network capacity can be increased by using multiple channels, but this requires the development...; Tags: University Of Illinois, Network, Routing Protocol, Wireless LANs, Wi-Fi, Wireless, Networking; White papers 2004-12-01
Information-Theoretic Multi-Hopping for Relay Networks: Recent advances in multi-hopping are extended to relay networks having multiple antennas and multiple sources. As for the single-antenna and single-source case, one can achieve the ergodic capacity of wireless relay networks with phase fading if the relays are in a region near the source terminal, and if phase information...; Tags: Lucent Technologies Inc., Network, Alcatel, Networking; White papers
On the Capacity Region of Multi-Radio Multi-Channel Wireless Mesh Networks: Next generation fixed wireless broadband networks are being increasingly deployed as mesh networks in order to provide and extend access to the internet. These networks are characterized by the use of multiple orthogonal channels and nodes with the ability to simultaneously communicate with many neighbors using multiple radios interfaces over...; Tags: Network, Alcatel, Networking; White papers

Towards the Performance Analysis of IEEE 802.11 in Multi-Hop Ad-Hoc Networks: The performance of IEEE 802.11 in multi-hop wireless networks depends on the characteristics of the protocol itself, and on those of the upper layer routing protocol. Extensive work has been done to analyze and evaluate the performance of single hop networks under saturated traffic conditions, either through simulations or mathematical...; Tags: Auburn University, IEEE 802.11, Performance, Network, Wireless LANs, Performance Management, Wi-Fi, Wireless, Networking, Human Resources, Workforce Management; White papers
Multi-Use, Multi-Revenue Networks for the Hospitality Industry: One of the most requested guest amenities in hotels today is high speed Internet access HSIA. Pressured by the pains of travel and the need to be more productive, guests are rating HSIA among the top amenities they seek in a hotel. HSIA has therefore become a must-have in the...; Tags: Internet Access, Network, Nomadix Inc., Industry, High-speed Internet Access, Broadband Internet, Telecommunications; White papers 2005-06-14
Multi-Source Multi-Path Video Streaming Over Wireless Mesh Networks: This paper proposes a multi-source multi-path video streaming system to support concurrent Video-on-Demand VoD services over Wireless Mesh Networks WMNs, and approach the route selection problem for such a system using rate-distortion optimized framework. By taking wireless interference into consideration, the paper captures the characteristics of wireless networks with a...; Tags: Network, Streaming Video, Web Site Development, Mesh Networking, Video On Demand (VoD), Web Technology, Digital Video, Wi-Fi, Wireless, Internet, Networking, Personal Technology, Home Entertainment; White papers 2006-02-06
Multi-path Routing Protocols in Wireless Mobile Ad Hoc Networks: A Quantitative Comparison: Multi-path routing represents a promising routing method for wireless mobile ad hoc networks. Multi-path routing achieves load balancing and is more resilient to route failures. Recently, numerous multi-path routing protocols have been proposed for wireless mobile ad hoc networks. Performance evaluations of these protocols showed that they achieve lower routing...; Tags: Routing Protocol, Wireless; White papers 2006-09-18
An Efficient Multi-Hop ARP Scheme for Wireless LAN Based Mesh Networks: One of the important functions of wireless mesh networks is a multi-hop packet forwarding among fixed wireless routers. The current proposal for the IEEE 802.11s specification (i.e., the standardization effort for WLAN-based mesh networks) focuses on adding such a mesh functionality into wireless LAN devices in the MAC layer (L2)....; Tags: MAC, Network, WLAN, Mesh Networking, LANs, Wireless LANs, Wi-Fi, Wireless, Networking; White papers 2006-09-11
On the Scalability of Ad Hoc Networks: A Traffic Analysis at the Center of a Network: An ad hoc network is an autonomous system of nodes connected by wireless links, where the communications between nodes are often achieved by multi-hop links. With the increased interest in the mobile communications in the wireless communication community and the promise of convenient infrastructure-free communication of ad hoc networks, the...; Tags: Advertisement, Network, Scalability, Analysis, Networking, Wireless; White papers 2004-04-19
Improving Fairness in Multi-Hop Mesh Networks Using 802.11e: IEEE 802.11 technology has been enormously successful, with wireless 802.11a/b/g edge networks becoming increasingly pervasive. Much of the uptake of this technology has been confined to single-hop infrastructure mode situations, for example in offices and DSL/wireless home networks. Multihop mesh networks based on 802.11 technology do exist, often in the...; Tags: IEEE 802.11, Network, IEEE 802.11 Technology, Wireless LANs, Wi-Fi, Wireless; White papers
Performance Analysis of IEEE 802.11 for Multi-Hop Infrastructure Networks: Recent interest in Multi-hop Infrastructure Networks MINs has resulted in a need for an accurate model to predict the behavior of such systems. The paper considers a traffic-based network model to characterize these networks. The paper first analyzes the link delay characteristics of MINs. This is followed by a method...; Tags: IEEE 802.11, Performance, Network, Wireless LANs, Wi-Fi, Wireless, Networking; White papers 2005-08-30
A Layer-2 Architecture for Interconnecting Multi-Hop Hybrid Ad Hoc Networks to the Internet: Recently, the research on mobile ad hoc networks is departing from the view of stand-alone networks, to focus on hybrid self-organized network environments interconnected to the Internet. This type of networks is built on a mix of fixed and mobile nodes using both wired and multi-hop wireless technologies, and may...; Tags: Advertisement, Mobile, Network, Architecture, Internet, Networking, Advertising & Promotion, Marketing; White papers 2006-11-29
Distributed Channel Assignment in Multi-Radio 802.11 Mesh Networks: To increase the utilization of the available frequency channel space in 802.11-based wireless mesh networks, recent work has explored solutions based on multi-radio stations. This paper reports on the design and experimental study of a distributed, self-stabilizing mechanism that assigns channels to multi-radio nodes in wireless mesh networks. It takes...; Tags: IEEE 802.11, Network, Mesh Networking, Wireless LANs, Wi-Fi, Wireless, Networking; White papers 2007-01-04
Gateway Placement for Throughput Optimization in Wireless Mesh Networks: This paper addresses the problem of gateway placement for throughput optimization in multi-hop wireless mesh networks. Assume that each mesh nodes in the mesh network has a traffic demand. Given the number of gateways to deploy denoted by k and the interference model in the network, the paper studies how...; Tags: Gateway Inc., Optimization, Network, Wireless, Throughput Optimization, Mesh Networking, Networking; White papers 2006-09-26
Multi-Layer Network Design With Multicast Traffic and Statistical Multiplexing: The new packet services and applications are radically changing not only traffic demands but also the architecture of transport networks. Adding packet layer support into backbone nodes is considered an important opportunity by telecom carriers that want to integrate packet technologies of the access and metropolitan networks within their networks...; Tags: Network, Network Design, Networking, Network Administration; White papers 2007-07-27
Interference-Aware Channel Assignment in Multi-Radio Wireless Mesh Networks: The capacity problem in wireless mesh networks can be alleviated by equipping the mesh routers with multiple radios tuned to non-overlapping channels. However, channel assignment presents a challenge because co-located wireless networks are likely to be tuned to the same channels. The resulting increase in interference can adversely affect performance....; Tags: Aware, Router, Interference, Mesh Networking, Routers & Switches, Networking, Network Technology, Wi-Fi, Wireless; White papers 2006-04-23
Interference Aware Routing in Multi-Radio Wireless Mesh Networks: This paper addresses the problem of interference aware routing in multi-radio infrastructure mesh networks wherein each mesh node is equipped with multiple radio interfaces and a subset of nodes serve as Internet gateways. The paper presents a new interference aware routing metric - iAWARE that aids in finding paths that...; Tags: Aware, Interference, Mesh Networking, Networking; White papers 2006-09-25
MARP: A Multi-Agent Routing Protocol for Mobile Wireless Ad Hoc Networks: Supporting mobility in a multi hop wireless environment like the MANET still remains a point of research, especially in the context of time-constrained applications. The incapacity of ad hoc networks to offer services of the likes of static or infratructured networks may be attributed to two major reasons. One, unpredictable...; Tags: University Of Illinois, Mobile, Network, Environment, Mobility, Routing Protocol, Networking; White papers

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