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A Network Layer Approach to Enable TCP Over Multiple Interfaces
White Papers This paper motivates the advantages of simultaneous use of multiple interfaces and presents a network layer architecture that supports diverse multi-access services. When heterogeneous wireless networks overlap in coverage, a mobile terminal can...
[December 20, 2007, 0:01]
Multiple Layer Error Control Over Wireless Links
White Papers This paper compares the wireless performance of TCP with or without selective acknowledgments and in the presence or absence of a reliable link layer protocol, in order to determine whether link layer error control remains beneficial for TCP...
[December 27, 2007, 0:01]
LANsurveyor for Windows 10.0 review
Reviews The program leverages multiple discovery methods to provide an integrated OSI Layer 2 and Layer 3 topology map that can include: IP address; MAC address; last logged-in user; DNS name; node name (determined by SNMP or other client protocol...
[June 7, 2007, 9:37]
Design and deploy .Net assemblies
News Breaking up functions this way also allows the subsystems to be reused in multiple applications more easily than sharing just a data access layer. The logical separation between presentation layer, the business logic layer, and the data access...
[July 10, 2002, 10:55]
Oracle, BEA and the big virtual Java adventure
Blog The trick of course is to bring in the virtualisation layer that contains a virtual machine monitor or ‘hypervisor’ to allocate hardware resources dynamically and transparently so that multiple operating systems can run concurrently on a single...
[January 16, 2008, 16:21]
.NET: A guide for managers
News Debuggers and wizards are also found in this layer. User and program interface/technologies: This is the topmost layer and contains program and user interfaces, including ASP.NET and Windows Forms. It provides many services, such as: code...
[May 2, 2003, 13:18]
Xen masters Windows problems
News Xen uses an approach called "paravirtualisation", in which the operating system must be modified to be aware of the hypervisor layer. Though Pacifica and Intel's systems work somewhat differently, Xen employs a software layer called VMX that is...
[August 24, 2005, 10:25]
The BPM Technology Convergence - II
Blog An Anaemic Domain model(Martin Fowler) comprising of mostly non-behavioural objects designed as elementary state capturing attributes, typically supported by a DAO layer that implements data access logic, and a thick service layer that implements...
[April 20, 2009, 16:55]
InterVideo DVD Copy review
Reviews It can also generate a perfect uncompressed (1:1) copy of any disc that's small enough to fit on one DVD, and it can back up a dual-layer disc without compression by splitting it between two pieces of DVD media.
[September 22, 2003, 12:20]
All change at XenSource
News There's a lot of really interesting enterprise-class operating system work we believe will be appealing to OEM customers even though they may be the shipping open-source bits as a foundation layer. We believe that there's a great deal of fantastic...
[February 15, 2006, 8:15]
Project bridges Xen and KVM virtualisation
News Specifically, Russell's work adds an abstract layer that handles communications with network devices and with "block storage" devices such as hard drives. This "virtual I/O" layer, as Russell called it in a mailing list posting announcing the work...
[June 7, 2007, 8:52]
Increase Flexibility in Layer 2 Switches by Integrating Ethernet ASSP Functions Into FPGAs
White Papers A Layer 2 Ethernet switch connects multiple Ethernet LAN segments. Because each port on the switch can be connected to a different LAN segment, this topology forms a larger Ethernet network. The switch stores the Media Access Controller (MAC...
[July 8, 2008, 1:01]
Cross-Layer Optimization of OFDM Systems for 4G Wireless Communications
White Papers As an example this paper refers to a system using multiple description coding at application layer combined with orthogonal frequency division multiplexing at the link level to provide robustness against hostile wireless channels.
[October 29, 2004, 3:00]
Energy Minimization-Based Cross-Layer Design in Wireless Networks
White Papers In this paper, a cross-layer optimization framework is proposed for multi-hop Time Division Multiple Access (TDMA) networks. Realizing this inherent difficulty in computational complexity, the main contribution is to propose a novel approach to...
[December 8, 2009, 23:00]
OpenPlay
Downloads OpenPlay is an Open Source cross-platform network abstraction layer designed to simplify the task of creating programs which communicate across multiple computers. OpenPlay contains the functionality of the NetSprocket, providing comprehensive...
[April 22, 2005, 8:00]
OpenPlay
Downloads OpenPlay is an Open Source cross-platform network abstraction layer designed to simplify the task of creating programs which communicate across multiple computers.While originally designed for multiplayer games, it is useful for any developer who...
[July 27, 2004, 8:00]
Efficient Application-Layer Multipath Data Transfer Via TCP
White Papers For applications involving data transmission from multiple sources, an important problem is: when the sources use multiple paths, how to maximize the aggregate sending rate of the sources using application-layer techniques via TCP?
[October 31, 2007, 0:00]
@Home Backup
Downloads Home backup 2005 is built in a familiar wizard interface, guiding the user in a step by step process @Home backup 2005 keeps the same powerful features than Backup2004 Pro : industry zip file compatibility, internal burner driver allowing to back...
[November 25, 2005, 7:00]
Performance Evaluation of Multiple-Rate Mobile Ad Hoc Networks
White Papers At the physical layer, realistic models such as Walfisch-Ikagami radio propagation model and lognormal fading are implemented. Existing wireless networks usually provide multiple data transmission rates.
[July 20, 2007, 1:00]
I/O Virtualization Using Mellanox InfiniBand and Channel I/O Virtualization (CIOV) Technology
White Papers Each logical server comprises a Virtual Machine (VM) that works over a virtualization intermediary software layer, also known as the Virtual Machine Monitor (VMM) or hypervisor. When a physical server is virtualized, it results in multiple logical...
[March 20, 2008, 0:02]
