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Computer Hardware & Peripherals ->
Computer Networks
Computer Networks
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I/O System features switchable inputs and outputs.Beckhoff Automation LLC
Minneapolis, MN 55337
Nov 06, 2009
Moisture- and dust-resistant, IP67-rated EP2338 EtherCAT® Box features 8 channels that can be used as inputs or outputs. Filter constant of inputs is 10 µs, while outputs, handling load currents up to 0.5 A, are short-circuit-proof and protected against inverse polarity. If channel is used as output, input is read back in parallel and can additionally be used for short-circuit analysis. Pre-assembled cables facilitate EtherCAT and signal wiring while preventing wiring faults.
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Remote Access Systems secure network connectivity.Vasco Data Security Inc.
Oakbrook Terrace, IL 60181
Nov 04, 2009
Featuring core OS to optimize performance, systems include aXsGUARD® Gatekeeper Basic Remote Access Solution incorporating firewall with DMZ and IPS, VPN, monitoring and logging, and directory service. Enterprise package, also with firewall, includes SSL VPN web portal, public DNS, bandwidth management, and support of multiple redundant Internet lines. Available in 4 models, systems integrate mail server, website statistics, and factory default reset option.
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Multiservice IP Routers extend services to smaller markets.Alcatel-Lucent
Paris 75008 France
Nov 04, 2009
Service Router Models 7750 SR-c12 and 7750 SR-c4 give service providers alternative for offering smaller communities same quality mobile, residential, and business services delivered in larger metropolitan areas. They are powered by FP2 chipset, which delivers network processing and traffic management at speeds to 100 Gbps. In addition to multiple high-availability features, products run under Service Router Operating System and integrate 5620 Service Aware Manager.
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 Network Appliance offers multiple CPU, I/O options.AAEON Technology Inc
Taipei Taiwan
Nov 02, 2009
Supplied in 1U form factor, FWS-7150 comes in 2 models featuring either up to 2.0 GHz VIA C7(TM)/Eden(TM) CPU with 400/800 MHz FSB or 1.0 GHz onboard C7 CPU with 400 MHz FSB. There are 5 LAN ports, which consist of 5 PCI 10/100Base-TX Ethernet LAN ports - 2 of which offer bypass function. Equipped with VIA CN700 +VT8237R+ chipset, appliance offers two 240-pin DDRII 400/533 DIMM sockets that accommodate up to 2 GB max system memory. Range of I/O promotes connectivity as well as expansion.
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Gateways make ultra broadband available throughout home.Motorola, Inc.
Schaumburg, IL 60196 4041
Nov 02, 2009
Delivering ultra-broadband IP-based voice and data services, SURFboard® DOCSIS 3.0 Wireless Modems and Gateways support GigE home networking and channel bonding of up to 8 downstream and 4 upstream channels with data rates up to 300 Mbps downstream and more than 100 Mbps upstream. Remotely manageable units are equipped with 4-port GigE switch and integrated 802.11n Wi-Fi® access point, as well as built-in firewall with Stateful Packet Inspection, intrusion detection, and DoS attack prevention.
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Fixed Wireless Broadband System utilizes OFDM technology.Motorola, Inc.
Schaumburg, IL 60196 4041
Nov 02, 2009
Offering more than 40 Mbps of total aggregate throughput per access point sector, 5.4-5.8 GHz Model PMP 430 delivers more than 160 Mbps throughput from single tower location to difficult-to-reach subscribers, including those in multipath urban or rural areas. Antennas and OFDM technology provide extended ranges up to 40 miles when subscriber module is configured with passive LENS or reflector. Point-to-multipoint solution also offers low one-way latency of less than 3.5 msec.
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 Rackmount Appliance supports Intel® Core(TM) 2 Quad processor.WIN Enterprises
North Andover, MA 01845
Oct 30, 2009
Integrating Intel® Core(TM) 2 Quad processor and 1,333 MHz front side bus, PL-80140 delivers throughput needed for network applications, including gateway security, UTM, network management, load balancing, WAN optimized acceleration, and VoIP gateway. Dual channel DDRII DIMM socket supports 800/667 memory with up to 4 Gb. RoHS, FCC and CE compliant product comes with 6 Gigabit Ethernet ports through PCI-E x1 interface and offers 4 ports of optional bypass function.
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WAN Optimization Appliance suits large data center environments.Riverbed Technology, Inc.
San Francisco, CA 94105
Oct 30, 2009
Configured with up to 4 onboard and 16 additional Gigabit Ethernet ports, Interceptor® 9350 lets customers scale WAN optimization solutions to support hundreds of thousands of end users and large bandwidth WAN connections across enterprise. It lets clusters of up to 25 Steelhead® appliances work together seamlessly and facilitates network setup while promoting choice of high-availability configurations. Riverbed® software lends full IP address and port transparency support.
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 Ethernet Switch delivers full-wire speed switching.Elma Electronic Inc.
Fremont, CA 94538
Oct 29, 2009
With 24 GigE ports and up to four 10 GigE ports, ComEth 4340a fully managed, 6U VPX Ethernet switch provides full-wire speed switching of up to 125 Mpps. It supports Layer 2 bridging and Layer 3 IPv4/v6 Unicast and Multicast routing with Layer 2-4 advanced traffic classification, filtering, and prioritization. Accessible via browser, CLI, or SNMP, switch comes with test suite for maintenance/security, while port layout promotes accessibility.
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 Embedded Modem Device Server aids email, FTP, TELNET access.Saelig Co., Inc.
Pittsford, NY 14534
Oct 29, 2009
Featuring extended AT command structure, WorldModemNET does not require users to have any TCP/IP knowledge to perform tasks such as sending emails, connecting to FTP sites, or initiating TELNET session. ARM processor core manages dialup modem interface and embedded TCP/IP stack, which may be bypassed completely to allow use as standard fax modem. Fully Internet-enabled, dialup device server with ISP service supports all protocols and offers universal world phone network compliance.
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Multilayer Access Tester covers DSn, PDH, and Ethernet.EXFO
Quebec G1M 2K2 Canada
Oct 29, 2009
As handheld multi-service test solution, AXS-200/855 offers fully integrated dual E1/DS1, DS3, ISDN PRI, and Gigabit Ethernet test suite. Capabilities include dual DSn/PDH and ISDN PRI testing, including real-time insertion of voice traffic and one-time setup of tests to be simultaneously run across all ISDN channels, as well as turnkey Ethernet testing, including RFC 2544, multi-stream traffic generation and monitoring, BERT, and IP connectivity tools.
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Network Security Appliance features 4 Gb LANs.AXIOMTEK
Taipei Taiwan
Oct 28, 2009
Suited for small to medium businesses, 19 in. 1U rackmount Model NA-811C is configured with Intel® Celeron® M/Pentium® M processor and Mobile Intel® 915GME chipset. Unit supports 2 DDR2 SODIMM slots with 400/533 memory up to 2 Gb, and is available with 4 GigE ports through PCIe interface with IP/UDP/TCP checksum offloading and VLAN tag support. To prevent problems from sudden shutdown, NA-811C supports LAN bypass function through WDT and GPIO pin definitions.
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 Industrial PoE Switch operates in -10 to +60°C temperatures.Belden
Richmond, IN 47375
Oct 27, 2009
Designed for rugged industrial environment, unmanaged SPIDER II 8TX Hirschmann(TM) switch features internal PoE power supply to generate IEEE 802.3af-compatible 48 Vdc PoE directly from 24 Vdc supply while also providing galvanic insulation. Four-port switch has IP30 certified top-hat rail-mount metal housing and provides network-compatible devices with up to 15.4 W of power (12.95 W on terminal side) by means of Phantom Power Method.
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A/B Switch suits video conferencing/presentation systems.Electro Standards Laboratories
Cranston, RI 02921 3403
Oct 27, 2009
Configured to support Tandberg Camera/Codec video conferencing connections, Model 7269V DB9 A/B Switch allows sharing of single DB9 interface unit among 2 other devices. Network switch can be controlled manually via front panel pushbuttons or remotely, using ASCII RS232 Serial Data to control position, lock/unlock front panel, and query status. Switch ports are transparent to data and all interface pins are switched. Optional 100-240 Vac power supply is available.
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 Managed GbE Switch has self-healing ring capability.Weed Instrument Co., Inc.
Round Rock, TX 78680
Oct 26, 2009
Available for DIN rail or panel mounting, G408M has eight 10/100/1000 Mbps copper ports, 4 of which can be 100/1000 Mbps Single and/or Multimode fiber ports. Alarm output, available on terminal block, can be used to signal error conditions to PLC or other supervisory devices. Fiber ports offer LC type connections, and various SFP fiber transceivers are available for differing fiber types and lengths. Fault-tolerant Self-Healing Ring offers 30 mS plus 5 mS per hop recovery time.
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Network Security Appliance keeps network, applications, and data safe.WatchGuard Technologies, Inc.
Seattle, WA 98104
Oct 26, 2009
WatchGuard XTM 8 Series network security appliance delivers 5 Gbps firewall throughput on networks of 1,000-5,000 users, and up to 1.2 Gbps with full security features activated. Built-in application proxies stop threats such as fragmented and malformed packet attacks, spyware, malware, denial of service, and more. Utilizing Fireware XTM OS, it offers HTTPS inspection, VoIP security, and IM and P2P application blocking. Networking capabilities like clustering/load-balancing are included.
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Synchronization System enhances mission critical networks.Spectracom Corp.
Rochester, NY 14623
Oct 26, 2009
SecureSync(TM) enables flexible, secure, and reliable synchronization of field operations critical to defense departments, agencies, and their contactors. Rack-mount, configured-to-order system offers timing and frequency functions expandable through modular option cards. Up to 6 cards can be accommodated to offer synchronization to various references and devices. Solution supports range of traditional and contemporary timing protocols and signal types and offers tamper-proof management.
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 MicroTCA Carrier Hubs support 4 high speed fabric variants.Kontron Embedded Computers GmbH
Eching D-85386 Germany
Oct 23, 2009
Modular AM4904/AM4910 come in 4 versions: pure Gigabit Ethernet switching MCH, in combination with PCIe mezzanine or sRIO, and with 10 Gigabit Ethernet switching. All versions provide central management and data switching functionality on full-size, single-width AMC form factor. Equipped with 600 MHz PowerPC 405EX processor for MCMC functionality and switching management, products enable efficient, redundant system architectures with up to 12 AMCs, 2 cooling units, and 4 power units.
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Industrial Ethernet Switch withstands extreme environments.SIXNET
Clifton Park, NY 12065 0767
Oct 23, 2009
Compliant with IEC 61850/IEEE1613 standards, Model EL228 provides 24 Fast Ethernet SFP ports that can be used for any mix of copper RJ45 or fiber transceivers. Unit offers advanced cyber-security to protect against unauthorized access, and redundancy feature to keep networks running even under fault conditions. Delivered in hardened form factor, switch enables enterprise-class Smart networking capabilities for power and energy, transportation, and oil and gas industries.
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 Gateway bridges Profibus and SAE J1939 (CAN) networks.HMS Industrial Networks AB
Sweden
Oct 21, 2009
Operating concurrently as Profibus-DP Slave on Profibus network and as CAN node on J1939 network, Anybus® lets Profibus-DP Master read and write J1939 network data for control/monitoring tasks. Data is exchanged from network-based or user-defined configuration, and included configuration tool lets user map J1939 parameter (PGN) data into I/O tables. Also, J1939 transport protocol handler rejects incoming session requests for PGN/Address pairs not configured as input data points.
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(Showing headlines 1 - 20) more ....
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