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Improving Performance Of Wireless Ad Hoc Networks Using A Few Point-to-Point Links
White Papers These infrastructure nodes are interconnected among themselves with point-to-point (p2p) links in addition to Wi-Fi capability. The current wireless technologies such as IEEE 802.11 (Wi-Fi) make ad hoc networking viable for small regions involving...
[July 31, 2007, 1:00]
Fixed-Point Approximations For TCP Performance Over Bandwidth On Demand GEO Satellite Links
White Papers This paper investigates the use of fixed-point methods for predicting the performance of multiple TCP flows sharing geostationary satellite links. The problem formulation is general in that it can address both error-free and error-prone links...
[January 15, 2008, 0:50]
Embarcadero Technologies Links Software Developers With Check Point
White Papers Check Point Express offered the affordable solution: a centrally managed, fully meshed site-to-site virtual private network for connecting all Embarcadero locations. Check Point Express provides easy-to-manage, worry-free security.
[December 10, 2004, 23:00]
Petroleum Company Securely Links Offices And Stations In China With Check Point
White Papers Check Point, with its OPSEC (Open Platform for Security) partner i-Security, supplied this petroleum company with an integrated solution to ensure network security. The solution consists of Check Point's VPN-1 Pro software on i-Security SP-4500 and...
[August 4, 2008, 19:08]
Low Complexity Point To Multi-Point Links Using Pre-Processing And OFDM Transmissions
White Papers This paper evaluates the performance of a multi-user OFDM system using an antenna array at the access point with respect to the channel estimation scheme in order to improve the down-link optimization tool.
[March 30, 2005, 5:05]
Point To Point Protocol
White Papers Point-to-Point Protocol (PPP) is a complete specification for transmitting datagrams between data communications equipment from different manufacturers over dial-up and dedicated serial point-to-point links.
[January 29, 2004, 23:00]
Design Of Networking Protocols For Shallow Water Peer-to-Peer Acoustic Networks
White Papers Although point-to-point acoustic links can be established via numerous modulation schemes, an acoustic communication network demands multi-user communication. In such an environment, orthogonal modulation schemes could provide a solution for...
[January 9, 2008, 0:01]
Wireless Network Project For Saudi Arabia
White Papers These routers provide wireless connectivity to highly remote locations in difficult terrain throughout the country creating both Point-to-Point links as well as Point-to-Multipoint deployments These routers provide wireless connectivity to highly...
[November 15, 2006, 0:00]
Fire Department Of New York Mobile Recovery Database
White Papers Links Point was asked by the FDNY to develop a solution that would automate the process, making it more efficient and the location data more accurate. Links Point developed an application to run on the Symbol PP T 2800, a ruggedized handheld.
[February 14, 2006, 23:00]
Check Point Takes Aim At Frame
News The Pro version also handles automatic software updates, and links policies to directories based on LDAP and Active Directory. Drawing diagrams, setting up VPNs, fixing links that are problematic, and administering policies -- that is management.
[May 24, 2002, 10:07]
PDF Threat Worse Than First Thought
News Key to increased access is where hostile links point. When the issue was first discovered, experts warned of links with malicious JavaScript to PDF files hosted on websites. The security problem exists because the web browser plug-in of the Adobe...
[January 5, 2007, 7:24]
Alarm Over 'pharming' Attacks
Talkback Case in point number one: I recently closed a credit card account because the official communications from the card company via e-mail contained links back to their web site. Complaints about the practice met with links to web pages containing...
[May 26, 2005, 16:48]
AMD's Phenom Quad-core On The Way
News It's the same debate over an integrated memory controller and point-to-point links that propelled AMD's Opteron and Athlon 64 chips to prominence: cores that are directly linked offer better performance than cores that have to exchange information...
[May 14, 2007, 9:25]
Cutting Connection Costs
News Until recently, the only alternative to EAI was for companies to build their own point-to-point links between enterprise applications. This is cheaper and faster than building countless custom links between applications -- General Motors estimates...
[December 16, 2003, 10:55]
Infiniband -- Old Before Its Time?
News Infiniband can connect disk arrays, SANs, LANs, servers and clusters together, but only supports point-to-point links: two devices are linked via a high-bandwidth, low-latency channel and communicate commands and data through a message passing...
[September 18, 2002, 13:07]
Net Not As Interconnected As You Think
News The researchers used AltaVista's Web crawler to trace more than 200m Web pages in May and October 1999, following the 1.5bn on links embedded in those pages. The central core, the knot of the bow tie, represents Web pages that are interconnected so...
[May 15, 2000, 9:03]
Vital Intrusion Detection
News These are as follows:Network perimeter -- This includes any entry/exit point, such as on both sides of the firewall, dial-up servers, and on links to any collaborative networks. These links tend to be low-bandwidth (T1 speeds) and are usually the...
[May 15, 2002, 14:49]
P2P And Akamai Tech Combine To Expand Web
News One powerful sidelight of this new model for Web addresses is the potential to eliminate broken links or vanishing Web pages -- a feature of the Net familiar to many frustrated surfers. Moving this file or its copies around the network, or between...
[February 15, 2001, 9:31]
Wireless LANs - Standards And Security
News Wireless bridges enable high-speed long-range outdoor links between buildings (Figure B). The high-speed links between the wireless bridges deliver throughput several times faster than T-1 lines at distances up to 25 miles.
[May 8, 2002, 9:42]
Australian Controversy Over Government Web Censorship
News If a disallowed string of words is found the product checks links from that site to other sites and does text-based analysis on those links as well. Peacefire, an organisation which supports free speech for Internet users under 18, told ZDNet...
[July 3, 2000, 9:31]
