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Downloads

OJJ4600_Corporatex64_CHS_10.exe 2007-12-03 (Windows)

December 3, 2007 12:00am PST

This package supports the following driver models:HP Officejet J4660 SeriesHP Officejet J4680 SeriesHP Officejet J4500HP Officejet J4660HP Officejet J4680HP Officejet J4500 (DOT4PRINT)HP Officejet...

Provided by: HP

Downloads

OJJ4600_Corporatex64_KOR_10.exe 2007-12-03 (Windows)

December 3, 2007 12:00am PST

This package supports the following driver models:HP Officejet J4660 SeriesHP Officejet J4680 SeriesHP Officejet J4500HP Officejet J4660HP Officejet J4680HP Officejet J4500 (DOT4PRINT)HP Officejet...

Provided by: HP

Downloads

OJJ4600_Corporatex64_DEU_10.exe 2007-12-03 (Windows)

December 3, 2007 12:00am PST

This package supports the following driver models:HP Officejet J4660 SeriesHP Officejet J4680 SeriesHP Officejet J4500HP Officejet J4660HP Officejet J4680HP Officejet J4500 (DOT4PRINT)HP Officejet...

Provided by: HP

Downloads

OJJ4600_Corporatex64_ALL_10.exe 2007-12-03 (Windows)

December 3, 2007 12:00am PST

This package supports the following driver models:HP Officejet J4660 SeriesHP Officejet J4680 SeriesHP Officejet J4500HP Officejet J4660HP Officejet J4680HP Officejet J4500 (DOT4PRINT)HP Officejet...

Provided by: HP

Articles

SolutionBase: Wireless considerations and Network Access Protection resources

December 3, 2007 12:00am PST

In this installment of the TechRepublic series on Microsoft Network Access Protection, Rick Vanover discusses the specific considerations for wireless clients and provide additional resources...

Articles

SolutionBase: Enterprise considerations for Microsoft Network Access Protection

December 3, 2007 12:00am PST

In this installment of the TechRepublic series on Microsoft Network Access Protection, Rick Vanover presents considerations for the enterprise implementations. We will also outline the key...

Blog Post

Sanity check: The 10 biggest technology belly flops of 2007

December 2, 2007 3:15pm PST

While 2007 gave us some fantastic technological innovations, it also brought the usual spate of bungles, miscues, and faux pas. In the spirit of learning from our mistakes, here is the Tech Sanity...

106 Latest comment by Deadly Ernest

White Papers

Beyond 3G / 4G Radio Access Technologies (RATs) and Standards Roadmaps

December 1, 2007 12:00am PST

The current wireless landscape over the different regions is characterized by the presence of a plethora of distinct wireless standards (e.g. GSM/DCS/PCS, GSMEDGE, W-CDMA, HSPA, TD-(S) CDMA,...

Provided by: Motorola

White Papers

Recurrent Neural Network Based BER Prediction for OFDMA Channel

December 1, 2007 12:00am PST

The prediction of Bit Error Rate (BER) in OFDMA Channel (IEEE 802.16e Mobile WirlessMAN) network is investigated here. The state of the channel is estimated on symbol by symbol basis on a...

Provided by: Visvesvaraya Technological University

White Papers

Adaptation, Coordination, and Distributed Resource Allocation in Interference-Limited Wireless Networks

December 1, 2007 12:00am PST

A sensible design of wireless networks involves striking a good balance between an aggressive reuse of the spectral resource throughout the network and managing the resulting co-channel...

Provided by: Institute of Electrical and Electronics Engineers

White Papers

Throughput Guarantees for Wireless Networks With Opportunistic Scheduling: A Comparative Study

December 1, 2007 12:00am PST

In this paper the authors develop an expression for the approximate Throughput Guarantee Violation Probability (TGVP) for users in time-slotted networks for any scheduling algorithm with a given...

Provided by: Institute of Electrical and Electronics Engineers

Case Studies

IT Solutions Company Improves Security, Gives Users Trouble-Free Access to Data

December 1, 2007 12:00am PST

BRAIN FORCE is a leading provider of solutions for the optimization of the IT infrastructure and the automation of application management. BRAIN FORCE wanted an easy-to-deploy solution that would...

Provided by: Microsoft

Webcasts

Designing and Deploying 802.11n Next-Generation Wireless

December 1, 2007 12:00am PST

802.11n offers dramatic improvements in speed, range, and reliability. However, having the right wireless infrastructure is crucial if organizations are to take advantage of its full potential....

Provided by: Cisco Systems

White Papers

Addressing Wireless Threats With Integrated Wireless IDS and IPS

December 1, 2007 12:00am PST

Wireless LAN security has improved dramatically since the introduction of IEEE 802.11 in 1997. When the most recent security standard, IEEE 802.11i, is employed, wireless networks are as secure-...

Provided by: Cisco Systems

White Papers

Capacity Coverage & Deployment Considerations for IEEE 802.11g

December 1, 2007 12:00am PST

802.11g is an exciting new technology that offers additional performance, while providing investment protection for 802.11b clients through backward compatibility. By using previous technologies...

Provided by: Cisco Systems

White Papers

Optimal Operating Point for MIMO Multiple Access Channel With Bursty Traffic

December 1, 2007 12:00am PST

Multiple antennas at the transmitters and receivers in a Multiple Access Channel (MAC) can provide simultaneous diversity, spatial multiplexing, and space-division multiple access gains. The...

Provided by: Institute of Electrical and Electronics Engineers

White Papers

Full-Rate Full-Diversity 2 × 2 Space-Time Codes of Reduced Decoder Complexity

December 1, 2007 12:00am PST

Multiple-Input Multiple-Output (MIMO) techniques have become an essential part of broadband wireless communications systems. For example, the recently developed IEEE 802.16e specifications for...

Provided by: Institute of Electrical and Electronics Engineers

Whitepapers

Utilization Model for HCCA EDCA Mixed Mode in IEEE 802.11e

December 1, 2007 12:00am PST

This paper proposes an analytical model to characterize medium utilization in IEEE 802.11e operating in HCCA-EDCA Mixed Mode (HEMM). In contrast to existing works which model the backoff process...

Provided by: Electronics and Telecommunication Research Institute

Whitepapers

Optimized Cross-Layer Design for Scalable Video Transmission Over the IEEE 802.11e Networks

December 1, 2007 12:00am PST

A cross-layer design for optimizing 3-D wavelet scalable video transmission over the IEEE 802.11e networks is proposed. A thorough study on the behavior of the IEEE 802.11e protocol is conducted....

Provided by: Institute of Electrical & Electronic Engineers

White Papers

Inside 802.11n Wireless LANs: Practical Insights and Analysis

December 1, 2007 12:00am PST

The IEEE 802.11n Draft Standard specifies a next generation Wireless LAN (WLAN) technology promising nearly twice the reach and far better throughput than 802.11abg legacy devices. The technology...

Provided by: Bitcricket