wireless

White Papers

Queueing Delay Analysis for the Joint Scheduling Exploiting Multiuser Diversity Over a Fading Channel

December 17, 2007 12:00am PST

In this paper, the authors consider a joint packet scheduling algorithm for wireless networks and investigate its characteristics. The joint scheduling algorithm is a combination of the Knopp and...

Provided by: Kluwer Academic Publishers

White Papers

Rethinking The Wireless Business Model

December 17, 2007 12:00am PST

Radically new technologies and devices, faster and more innovative services, a 10-year record of growth that took the industry from $610 billion to $1.6 trillion - it's the kind of performance...

Provided by: Accenture

Q&A

Network set-up

December 16, 2007 5:46pm PST

Internet connection sharing If you can not connect two computers directly through your Verizon modem, you can try internet connection sharing (ICS). You didn't say which OS is being used but if...

8 Latest comment by vshubets@...

White Papers

Low Latency Handover in IEEE 802.11g Wireless LANs

December 16, 2007 12:00am PST

Low latency handover and its application in wireless LANs help in reducing latency handover time in the networks. The two networks involve different architectures, involving the use of hardware...

Provided by: Aalborg University

White Papers

An Analytical Study of Wireless Error Models for Bluetooth Networks

December 16, 2007 12:00am PST

Data transmission over wireless networks is challenging due to the occurrence of burst errors, and packet loss caused by such errors seriously limits the maximum achievable throughput of wireless...

Provided by: Institute of Information Science

White Papers

Modeling Information Generation and Dissemination in Event-Driven Wireless Sensor Networks

December 16, 2007 12:00am PST

Event-driven wireless sensor networks gain precedence over data-driven networks due to the effective manner in which they reduce the redundancy in data transmitted. In this paper, an attempt has...

Provided by: Indian Institute of Technology Kharagpur

White Papers

On Cross Layer Congestion Control for CDMA-Based Ad-Hoc Networks

December 16, 2007 12:00am PST

The authors investigate a cross layer congestion control technique for TCP Reno-2 (NewReno) in CDMA-based wireless ad-hoc networks in which both TCP layer and PHY layer jointly control congestion....

Provided by: Indian Institute of Technology Bombay

White Papers

An MC-SS Platform for Short-Range Communications in the Personal Network Context

December 16, 2007 12:00am PST

Personal Networks (PNs) are a recent paradigm that enables an individual to experience connectivity with his devices with unrestricted geographic span. This network concept is leveraged by the...

Provided by: Tata Consultancy Services

White Papers

KTR: An Efficient Key Management Scheme for Secure Data Access Control in Wireless Broadcast Services

December 16, 2007 12:00am PST

Wireless broadcast is an effective approach to disseminate data to a number of users. To provide secure access to data in wireless broadcast services, symmetric key-based encryption is used to...

Provided by: Institute of Electrical and Electronics Engineers

Blog Post

Pulse~LINK announces 890 Mbps UWB

December 15, 2007 11:59pm PST

One of the entrants in the wireless HD technology race, Pulse~LINK, has announced a new ultra-wideband chipset that it claims can deliver up to 890 Mbps of sustained throughput.

Blog Post

Backtrack 3 Beta is out

December 15, 2007 5:31pm PST

Remote-Exploit.org has released the beta of Backtrack 3. As many of you will know, Backtrack is a Linux distribution focused specifically on penetration testing and security auditing. Over 300...

2 Latest comment by normhaga@...

Q&A

HP G-85 wireless printing with print server

December 15, 2007 12:32pm PST

HP G-85 wireless printing with print server I have the G-85 USB printer. I want to use a print server I bought to make it available via wireless. I have a Netgear wireless 108G router at home. I...

1 Latest comment by tonino517@...

Whitepapers

One4All Cooperative Media Access Strategy in Infrastructure Based Distributed Wireless Networks

December 15, 2007 12:00am PST

In this paper, the authors propose the one4all cooperative access strategy to introduce a more efficient media access strategy for wireless networks. The one4all scheme is designed for the...

Provided by: Aalborg University

White Papers

Survey of Applications of Network Coding in Wired and Wireless Networks

December 15, 2007 12:00am PST

The authors review the basic works in the area of network coding and present a detailed survey of applications of network coding in network problems. It is shown that both in wired and wireless...

Provided by: DA-IICT

White Papers

A Peer-to-Peer Approach for Mobile File Transfer in Opportunistic People Networks

December 15, 2007 12:00am PST

With wireless technologies extending to every part of the people daily lives, mobile networking applications are becoming increasingly popular for accessing the Internet. In this paper, the...

Provided by: Institute of Information Science

White Papers

Adopting IMS in WiFi Technology

December 15, 2007 12:00am PST

IP Multimedia Subsystem which is standardized by 3GPP is an important step to improve the delivery of innovating IPTelephony and Multimedia services to the customers in 3G and B3G networks....

Provided by: Institut Telecom

Whitepapers

Efficient Wireless Reprogramming Through Reduced Bandwidth Usage and Opportunistic Sleeping

December 15, 2007 12:00am PST

Wireless reprogramming of a sensor network is useful for uploading new code or for changing the functionality of existing code. Reprogramming may be done multiple times during a node's lifetime...

Provided by: Reed Elsevier

Q&A

wireless monitoring

December 14, 2007 12:20pm PST

wireless monitoring I have recently jumped into the wireless world of PC, having a laptop wireless at first was like a great new toy. I was waiting for the industry to settle on some of the 802.??...

1 Latest comment by ssg.macgyver@...

Q&A

Mac OS X Leopard Trouble with Wireless Printing x9350

December 14, 2007 7:24am PST

Mac OS X Leopard Trouble with Wireless Printing x9350 I've got a Lexmark x9350 All in One, and recently installed Leopard on my Mac. Now when trying to print wirelessly, from any application...

2 Started by F9  |  Latest comment by Tig2

Q&A

wifi connecting but cannot browse thru the internet

December 14, 2007 5:28am PST

wifi connecting but cannot browse thru the internet hi, im using a Dell wireless card and the wireless connection is workin, gives the speed and the icon on the right has no "x" on it. however,...

3 Started by kirs10qt@...  |  Latest comment by OldER Mycroft