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Cisco takes the greener network path
News Cisco said the EnergyWise strategy, intended for Cisco Catalyst switches, is for measuring, reporting on and reducing the energy consumption of IP devices. The first phase of the plan, to be launched in February, will cover network control of the...
[January 27, 2009, 16:11]
3Com's eastern venture may slip in legal mess
News The 3Com-Huawei undertaking, based in Hong Kong and Hangzhou, China, is intended to bolster 3Com's product line by giving the company access to several new LAN switches and routers, devices that direct data on computer networks, the companies said...
[March 21, 2003, 13:36]
Hewlett-Packard (HP) Case Study: St. John Ambulance
White Papers To further increase network connectivity for users, SJA employed a combination of ProCurve Switch 2600-PWR Series switches for IP Telephony users, and ProCurve Switch 2800 Series Gigabit switches for desktop users.
[June 12, 2009, 1:20]
Procurve Networking by HP: IP Telephony Solution White Paper
White Papers The ProCurve Networking by HP family of products, services and solutions - including Ethernet switches, routing switches, wireless solutions and network management applications - allows customers to build IP telephony solutions that meet current...
[January 3, 2007, 1:09]
Network Performance Model for TCP/IP Based Cluster Computing
White Papers This model extends the PlogP model in order to consider the variation of bandwidth brought about by bottleneck links in network switches and the delay of packet retransmission by TCP/IP handling. Network switches are modeled as binary tree...
[December 21, 2007, 0:01]
Cisco lifts lid on Metro Ethernet advances
News The firm launched its latest line of Metro Ethernet switches, called the Catalyst 3750 Metro Series, at its Cisco Connection 2004 event in Interlaken. The 3750 is an improvement on our existing Metro Ethernet switches because it allows service...
[January 20, 2004, 14:55]
WLAN standards battle begins again
News Interoperability between radio access points used to transmit signals throughout offices and a new breed of WLAN switches that centrally control these switches has been an issue for some time. Now, makers of this wireless gear are getting together...
[April 11, 2005, 9:55]
Perennial or Hardy Annual?
Talkback The real-world situation of washing machines with worn commutators and arcing sequencers, ancient vacuum cleaners with no suppression, wall-plate light switches with no fast action (how they ever got approved is beyond me.
[September 7, 2008, 22:39]
A Scalable, Commodity Data Center Network Architecture
White Papers Unfortunately, even when deploying the highest-end IP switches/routers, resulting topologies may only support 50% of the aggregate bandwidth available at the edge of the network, while still incurring tremendous cost.
[September 11, 2008, 1:01]
Nortel Network Case Study: Barker College
White Papers Nortel Meridian 1 PBX teamed with Nortel Ethernet Routing Switches, Nortel Ethernet Switches and Nortel Communication Server 1000 IP telephony platform has enabled voice services to be added to the existing data network, providing a reliable and...
[January 11, 2008, 0:01]
HP fills in the storage gaps
News The company also claimed to be the first to bring new low cost Brocade switches to market. HP also announced it is shipping two new low-cost 2G Fibre Channel switches from Brocade. Alongside its virtualisation product, Hewlett-Packard on Tuesday...
[March 6, 2002, 15:08]
Nintaii
Downloads Nintaii is a brain twisting puzzle game of rolling blocks and switches. Scroll ahead to survey the map and prepare potential moves, carefully triggering switches in the proper sequence to remove road blocks from your path.
[April 3, 2009, 23:06]
Cisco-Based Storage Network Helps Cable Provider to Increase Customer Satisfaction and Operational Efficiency
White Papers To address the performance, reliability, and scalability requirements of its growing business, the company upgraded its network-attached storage to a SAN based on Cisco storage network fabric switches.
[November 17, 2007, 0:00]
The Right Verdict for Top London Lawyers
White Papers With the mismatch of switches and hubs, the networks failed on an almost daily basis, cutting staff off from vital data and impairing the email. Determined to standardise and simplify its environment, Kennedys installed a network of ProCurve...
[August 9, 2006, 0:00]
Air France Takes Off With VoIP and Power over Ethernet Project
White Papers The company wanted to find most cost-effective solution to power IP phones which must work with existing HP non- PoE switches. Air France deployed PowerDsine 6024/AC/M PoE Midspans, HP2524 Switches and Tenovis IP Phones for its solution.
[August 31, 2009, 1:22]
newDIALin P800
Downloads The dial-in connection is made via the GSM mobile telephone built into the P800/P900.Terminal connections can be easily made via the GSM network to remote hosts, or network switches using newDIALin. For this reason, the cursor escape sequences can...
[September 21, 2003, 8:00]
IBM and Intel manoeuvre for blade-server dominance
News IBM and Intel, which began cooperating on blade server development in 2002, plan to announce that third-party companies can more easily create devices such as network switches or special-purpose servers that plug into the blade server chassis.
[September 2, 2004, 9:15]
WebTV wants to control your home
News The WebTV box will become the hub in a home network that uses existing electrical wiring and Leviton electrical outlets and switches that are enhanced with Echelon's processors. Using the WebTV keyboard, users will be able to control air...
[March 9, 1999, 7:08]
VoIP boom driven by Y2K
News According to the Dell'Oro Group in Redwood City, California, nearly a third of the phone switches purchased in the last three months were Internet-based, up from 17 percent a year earlier, generating revenue of $367m.
[October 21, 2004, 9:10]
Warren Consolidated Schools Replaces Its District-Wide Network - And Achieves Extreme Results
White Papers As a solution the WCS replaced all core switches, which reside in the administrative building, and half the edge switches in the schools, with Extreme Networks BlackDiamond, Alpine and Summit switches.
[May 8, 2007, 1:00]
