Routers

Functionalities: DSL Modem, Cable Modem, VPN Pass-Thru, DHCP Server, Voice over IP Gateway (VoIP), WAN: 1 x 10/100 Base-T, LAN: 10/100 Base-T

Broadband networks, such as asynchronous transfer mode (ATM), frame relay, and leased lines, allow us to easily access multimedia services (data, voice, and video) in one package. Exploring why broadband networks are important in modern-day telecommunications, Introduction to Broadband Communication Systems covers the concepts and components of both standard and emerging broadband communication network systems.After introducing the fundamental concepts of broadband communication systems, the book discusses Internet-based networks, such as intranets and extranets. It then addresses the networking technologies of X.25 and frame relay, fiber channels, a synchronous optical network (SONET), a virtual private network (VPN), an integrated service digital network (ISDN), broadband ISDN (B-ISDN), and ATM. The authors also cover access networks, including digital subscriber lines (DSL), cable modems, and passive optical networks, as well as explore wireless networks, such as wireless data services, personal communications services (PCS), and satellite communications. The book concludes with chapters on network management, network security, and network testing, fault tolerance, and analysis.With up-to-date, detailed information on the state-of-the-art technology in broadband communication systems, this resource illustrates how some networks have the potential of eventually replacing traditional dial-up Internet. Requiring only a general knowledge of communication systems theory, the text is suitable for a one- or two-semester course for advanced undergraduate and beginning graduate students in engineering as well as for short seminars on broadband communication systems.

Functionalities: Cable Modem, Firewall, WAN: 1 x 10 Base-T/100 Base-TX, LAN: 10/100Base-TX, Firewall: NAT, WEP: 56 bit

54 Mbps, 802.11b/g, Functionalities: Wireless Access Point, VPN Pass-Thru, Firewall, DHCP Server, WAN: 1 x 10 Base-T/100 Base-TX, LAN: 10 Base-T, 10/100 Base-T, Firewall: Stateful Packet Inspection (SPI), URL Filtering, MAC Address Filtering, NAT, Wireless Security: WPA2, WEP: 256 bit, 128 bit

The CradlePoint CBA750 3G/4G Mobile Broadband Adapter provides IP Pass-Through capabilities for any device that requires wireless broadband access.

See Feedback Store Send Email TP-LINK - Enterprise Broadband Router w/Remote Web Management Model #TL-R480T Brand new! We do not sell surplus or refurbished items! Who is TP-Link? Model #TL-R480T Pay me securely with any major credit card or eCheck through PayPal! We also accept: Credit Cards via Phone Description The TL-R480T adopts Intel IXP network processors, a main frequency up to 266MHz, multi-CPU distributed architecture, all to ensure high performance and high availability. Additionally

Now, there's a definitive hands-on guide to broadband Internet access for every home and small business user. Roderick Smith covers all you need to know to make the most of your high-speed connection, from basic configuration to running servers -- including practical guidance on securing your connection against hackers. Smith begins with an overview of each leading broadband technology, and its key advantages and drawbacks. In addition to DSL and cable modems, he also covers fiber optic, satellite, and wireless broadband solutions. He demonstrates how to configure your computer to use broadband connections, covering both hardware and software interfaces, presenting details for Windows, MacOS, and Linux systems. The book contains a full chapter on broadband applications, as well as detailed troubleshooting coverage. Next, Smith shows how to use your broadband connection to run a server -- including how to get a domain name; set up mail, Web, and game servers; and permit secure logins from remote systems. For every home and small business considering -- or already using -- a high-speed Internet connection.

Optical networks, undersea networks, GSM, UMTS…The recent explosion in broadband communications technologies has opened a new world of fast, flexible services and applications. To successfully implement these services, however, requires a solid understanding of the concepts and capabilities of broadband technologies and networks.Building Broadband Networks provides a comprehensive, non-theoretical introduction to broadband networking. It clearly and thoroughly conveys the principles and the technical fundamentals of the high-performance technologies that enable the reliable delivery of media-rich voice, video, and data services. After a careful examination of ISDN and ATM technologies, it describes optical network solutions based on SONET/SDH, WDM, and DWDM technologies. It then explores Ethernet operations and services and introduces Frame Relay and Fibre Channel networks, DSL solutions, and wireline and wireless cable networks. The author reviews the capabilities of cellular technologies, describes the characteristics of wireless networking technologies, and examines broadband satellite networks. She also explores next-generation network configurations, such as Internet2 and GEANT, and concludes with a study of network security problems and solutions.The process of building and implementing broadband networks is technically complicated. Straightforward, highly readable, and logically presented, Building Broadband Networks provides the foundation for understanding the broadband communications infrastructure and the framework needed to effectively develop and deploy broadband network solutions.

Packet8 VoIP Broadband Phone Adapter.Allows anyone with high-speed Internet access to use their regular phone to make unlimited calls over their Internet connection for one low monthly rate.Includes Pack8 Broadband Phone Adapter, 6 foot AC power cord, 6 foot Cat. 5 Ethernet cable, and 6 foot RJ11 phone cable

Recent years have seen an exponential increase in video and multimedia traffic transported over the internet and broadband access networks. This timely resource addresses the key challenge facing many service providers today: effective bandwidth management for supporting high-quality video delivery. Written by a recognized expert in the field, this practical book describes ways to optimize video transmission over emerging broadband networks. Moreover, the book explores new wireless access networks that can enable video connectivity both inside and outside the residential premise.

Growth in broadband integrated network technologies like ATM, ISDN, and frame relay has been phenomenal in recent years. This book focuses on the quantitative methods, such as modeling and performance analysis in the high-speed ATM networking environment, as opposed to qualitative overviews. Covers the types of services provided over ATM networks, the ATM protocol model, Broadband ISDN and ATM, traffic characterization, access control in broadband networks, ATM switches, effective capacity, and feedback congestion control. For communication specialists, especially those working in the telecommunications industry.

Mitel 3000 Broadband Module Includes: Integrated ADSL Modem Ethernet WAN Port for Cable Modem connection Integrated WLAN Access Point for wireless connectivity Stateful Packet Inspection Firewall with IDS and DoS protection VoIP for up to 12 Remote IP Endpoints with full system integration Note: Unified Messaging feature utilizes 1 channel on BBM; UM is an embedded system feature that requires the BBM to enable functionality and synchronize with email server. Free Shipping One Year Warranty Requirements: Expansion Backplane (p/n:618.5004)

2W WiFi Wireless Broadband Amplifiers Router Power Range Signal Booster Antenna from US Local Shipping Thank you for your bidding first! You are welcome to our store. All our items are at very low price with high quality!For American customers:SHIPPED FROM Los Angeles!!!!DOMESTIC SHIPPING ENSURE SAFETY OF THE ITEM!!!SHORT TIME TO ARRIVE YOU!!!2-5 business days to you Description This 802.11b/g WiFi Signal Booster can increase the effective range and coverage area of your WiFi network.H

The CradlePoint CBR400 is a highly-featured router designed for business travel and stationary remote internet access. The router supports internet access via 3G/4G mobile broadband networks as well as traditional wired networks such as DSL or Cable. With its compact size, the CBR400 is ideal for travel or use in a small enclosure (ATM, kiosk, vehicle). With failover/failback capability, the CBR400 supports multiple combinations of wired or wireless internet. The router increases internet availability and business continuity by detecting network failures and automatically switching over to the other network(s).

FLEXIBLE, RELIABLE, SECURE The CradlePoint Compact Broadband Router (CBR450) provides advanced support for distributed operations and emerging industries that require flexible, reliable and secure internet access such as temporary internet installations, additional network bandwidth or for kiosks, digital signage, and other Machine-to-Machine (M2M) applications, without WiFi.

The GlobeSurfer X.1 is a compact router allowing users with a USB Cellular Modem to easily and reliably connect to the internet. The X.1 does not require any installation software as its built-in GUI (Graphical User Interface) enables users to access its features by simply opening an internet browser (such as Internet Explorer, Firefox, etc.). When a USB Cellular Modem is inserted into the GlobeSurfer X.1, it will establish a LAN (Local Area Network) and allow computers supporting Wi-Fi to access its networking features. Computers without Wi-Fi can also connect via the Ethernet ports on the back of the X.1.Option: ICON 210, ICON 225, ICON 315, ICON 322 (AT& T Quicksilver) , ICON 401, ICON 431 (Vodafone K3760) , ICON 451, ICON 452, ICON 505, ICON 505M, ICON 515M (Orange). Huawei: E160E, E169, E169G, E170 (T Mobile web'n'walk Stick III), E172, E176 (T-Mobile web'n'walk Stick IV), E180, E220, E1552, K3565 (Vodafone), K3715 (Vodafone), K3520. Sierra Wireless: Compass 885 (AT&T USBConnect Mercury), Compass 889.

Functionalities: Firewall

The Cisco SOHO 90 Series Secure Broadband Routers provide secure connectivity to small remote offices with up to five users and teleworkers. The Cisco SOHO 90 Series router supports integrated security features of Cisco IOS Software such as stateful-inspection firewall protection, strong encryption for virtual private networks (VPNs), easy setup for non-technical users with a Web-based setup tool, and advanced management capabilities to lower operational costs.??The Cisco SOHO 90 Series routers, recommended for up to five users, allow all users in a small office to share a secure broadband connection with an integrated stateful inspection firewall. Corporate teleworkers or small-office users can also take advantage of the Cisco SOHO 90 Series routers for VPN connections to the corporate network. The routers can set up secure Triple Data Encryption Standard (3DES) encrypted connections using Cisco IOS Software or users can initiate VPN tunnels from PC-based VPN clients on the LAN. T...

TRENDnet's TW100-BRF114 4-Port Cable/DSL Firewall Router allows multiple users to share internet access pro-tected from unwanted intruders via a robust Stateful Packet Inspection Firewall (SPI). The Firewall provides advanced protection against popular Denial of Service attacks. Multiple Web Patrol features allow parents and Network Administra-tors to restrict internet access based on clients' IP Addresses, Time/Date, URL Keywords, and Service Types. Setting up the router is effortless with the Web Browser Configuration.

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Optical networks, undersea networks, GSM, UMTS…The recent explosion in broadband communications technologies has opened a new world of fast, flexible services and applications. To successfully implement these services, however, requires a solid understanding of the concepts and capabilities of broadband technologies and networks.Building Broadband Networks provides a comprehensive, non-theoretical introduction to broadband networking. It clearly and thoroughly conveys the principles and the technical fundamentals of the high-performance technologies that enable the reliable delivery of media-rich voice, video, and data services. After a careful examination of ISDN and ATM technologies, it describes optical network solutions based on SONET/SDH, WDM, and DWDM technologies. It then explores Ethernet operations and services and introduces Frame Relay and Fibre Channel networks, DSL solutions, and wireline and wireless cable networks. The author reviews the capabilities of cellular technologies, describes the characteristics of wireless networking technologies, and examines broadband satellite networks. She also explores next-generation network configurations, such as Internet2 and GEANT, and concludes with a study of network security problems and solutions.The process of building and implementing broadband networks is technically complicated. Straightforward, highly readable, and logically presented, Building Broadband Networks provides the foundation for understanding the broadband communications infrastructure and the framework needed to effectively develop and deploy broadband network solutions.

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RT514 Full Duplex 4-Port LAN Broadband Ethernet Wired Router 10/100Mbps This Wired Router provides four 10/100 Ethernet ports to connect up to four Ethernet-enabled PCs or network devices. The RT514C provides four 10/100Base-T Ethernet switch ports, one WAN port and is compliant with IEEE 802.3x full duplex flow control. With NAT (network address translation) protection and a built-in firewall, your network is protected from hackers and outside intruders. Acting as a 10/100Mbps 4-port Ethernet switch as well, the router, with all ports supporting MDI/MDIX, allows you to use CAT5 cable to uplink to other routers/switches. The Broadband Router provides a total solution giving you an instant network today, and the flexibility to handle tomorrow's expansion and speed. This router works with Windows and uses IE6.0 and above for setup.. Compliant with IEEE 802.3x full duplex flow control Firewall and NAT protection MDI/MDIX support Four (4) 10/100Base-T Ethernet switch ports Easy to set up Front Panel LEDs: Power/W

802.11

Pre-802.11n

Product Features: Connectivity: Wireless

Business customers can now have reliability and security protocols with a wireline and 3G Broadband connection with the Nexaira Business Class Router. NexWare provides business continuity for existing network connections (i.e. cable modem, DSL, or T1) with a seamless failover to 3G cellular networks. Customizable features like failback Anti-Flap ensure network stability. NexWare VRRP (compatible with Cisco, Juniper ect.) means no single point of failure. VRRP delivers business continuity for existing wireline routers and network connections, with 100% redundancy. NexWare allows pushing standard con gurations to multiple sites via SSH orTelnet. NexWare provides the ability to monitor and manage your router remotely using SNMP V2. Nexaira’s Business Class Router supports more 3G data cards than any other router in the market and is compatible with most PCMCIA ExpressCard and USB modems. The Business Class router also works with DSL, Cable, and T1networks. Other features include: Data Rate: 54, 48, 36, 24, 18, 12, 9 and 6 Mbps per channel and Auto Fall-Back, Supports cable modems, DSL wireline WAN, T1 and 3G, WAN Auto Fallover fo 3G for redundancy, DHCP Server, DNS Relay, DMZ Host, Auto-Reconnect, Connect-on-Demand, Auto-Disconnect, MAC access control, Virtual Server, Dynamic IP, Static IP/RIP/IP, QoS. Uses Wireless Standard: IEEE 802.11b/g Turbo, 3dbi Detachable Antenna.

4-Port Broadband Router Sewell Part Number: SW-25590 Combines router, firewall and four-port Fast Ethernet switch. The INTELLINET NETWORK SOLUTIONS 4-Port Broadband Router lets you experience fast speeds as you surf the Web, download music or photos, and play online games. This router protects your network with a built-in NAT firewall. Versatile This Broadband Router combines many features into a single device, allowing you to optimize the network connection for multiple users while keeping the network secure. With a DHCP server that automatically assigns IP addresses to users on the LAN, and UPnP that supports gaming, this is the perfect router for the home network. Secure Keeping intruders out of your network can be a challenge, and this feature-rich router is designed to make that seemingly daunting task easier. It includes a true firewall that secures your network against hackers. With Network Address Translation (NAT) to shield your networked devices from intruders and content control using URL and MAC f

WiMAX Broadband Wireless Access Technology, based on the IEEE 802.16 standard, is at the origin of great promises for many different markets covering fixed wireless Internet Access, Backhauling and Mobile cellular networks. WiMAX technology is designed for the transmission of multimedia services (voice, Internet, email, games and others) at high data rates (of the order of Mb/s per user). It is a very powerful but sometimes complicated technique.The WiMAX System is described in thousands of pages of IEEE 802.16 standard and amendments documents and WiMAX Forum documents. WiMAX: Technology for Broadband Wireless Access provides a global picture of WiMAX and a large number of details that makes access to WiMAX documents much easier. All the aspects of WIMAX are covered. Illustrations and clear explanations for all the main procedures of WiMAX are pedagogically presented in a succession of relatively short chaptersTopics covered include WiMAX genesis and framework, WiMAX topologies, protocol layers, MAC layer, MAC frames, WiMAX multiple access, the physical layer, QoS Management, Radio Resource Management, Bandwidth allocation, Network Architecture, Mobility and SecurityFeatures a glossary of abbreviations and their definitions, and a wealth of explanatory tables and figuresHighlights the most recent changes, including the 802.16e amendment of the standard, needed for Mobile WiMAXIncludes technical comparisons of WiMAX vs. 802.11 (WiFi) and cellular 3G technologiesThis technical introduction to WiMAX, explaining the rather complex standards (IEEE 802.16-2004 and 802.16e) is a must read for engineers, decision-makers and students interested in WiMAX, as well as other researchers and scientists from this evolving field.

Product Features: Connectivity: Wireless; LAN Standards: IEEE 802.11e QoS; Additional Features: DMZ Support