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HiPer Arc - TCB Tech
HiPer Arc - TCB Tech

... commonly described as a remote access server. The Hub performs four basic applications: ...
IMTC H.323 Forum Launch
IMTC H.323 Forum Launch

... higher and higher speed optical interfaces o Major carriers are realizing that services at STM16 (2.5 Gbit/s) optical pipes may well represent more than 50% of the bulk bandwidth entering networks in the near future o The new high speed data requirements are requiring a new category of Wavelength Se ...
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... • Other two routers are drop routers connected to client devices. • Two connections from the network port at the ingress service router to two drop ports, one in each of the drop routers. Client device sends 50% of the traffic on one of these drop interfaces and 50% on the other (it is attached to b ...
3rd Edition, Chapter 5
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... 1/N bandwidth allocated even if only 1 active node! Random access MAC protocols  efficient at low load: single node can fully utilize channel ...
computer networks
computer networks

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The Transport Layer: Tutorial and Survey
The Transport Layer: Tutorial and Survey

... In this model, the user sender submits a chunk of user data (i.e., a Transport Service Data Unit (TSDU), or informally, a message) to the transport sender. The transport sender transmits or sends this data to the transport receiver over a network which may provide di erent levels of reliability. The ...
BACnet in China
BACnet in China

... regardless of the other technologies used within the building • The Internet Protocol (IP) is the protocol of choice for green buildings • Ethernet is everywhere especially with structured wiring systems • Connection to the Internet is simplified when using IP networks October 20, 2010 ...
4 Catalogue of security requirements and related test cases
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...  All other routers must have a connection to the DR and BDR.  When a link fails, the router with information about the link sends the information to the DR, using the multicast address ...
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Functional Requirements for Transport API

... Figure 25: Example 1G EVPL Service over ODU0 ................................................................................. 55 Figure 26: 1G EVPL - Customer View of Connectivity .......................................................................... 55 Figure 27: 1G EVPL - Provider’s View of T ...
Sniffer University 1-3
Sniffer University 1-3

... • Test new equipment in a lab before installing it in a live network • Test vendor’s claims for new equipment performance, e.g., packets/frames per second forwarded by a particular brand and model of router/switch • Play back a trace file and observe its operation • Induce a known load of null traff ...
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... processing at the higher layers, which require expensive optical-electrical-optical (OEO) conversions, reducing, thus, the overall network cost. On the other hand, next generation networks are expected to efficiently support packet-based services such as Ethernet transport, while keeping the same ca ...
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... access routers. The module is supported by the Cisco 2691, Cisco 3660, Cisco 3725, Cisco 3745, Cisco 3825, and Cisco 3845 series routers. This network module has one gigabit interface converter (GBIC) slot to carry any standard copper or optical Cisco GBIC (see Table 1 for details). The flexibility ...
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... •The card contains a V.32 bis modem capable of up to 14,4KB speeds-however most Honeywell Life System fire panels will only operate at a max of 2400 baud. •A special virtual port program is used on the programming PC called UDPORT.exe. This program redirects modem signals from the programming softwa ...
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IP Multicast

... • Multicast cast forwarding tree: tree of shortest path routes from source to all receivers. ...
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IPv6 for UPnP Forum

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... switches offer low latency and a shared 12 MB packet buffer pool that is allocated dynamically to ports that are congested. With typical power consumption of less than 5 watts per 10GbE port the 7050TX Series are power efficient. An optional builtin SSD supports advanced logging, data capture and other ...
ECE/CS 4984: Lecture 9
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... ● MANETs may have gateways to fixed network, but are typically “stub networks,” while traditional networks can be stub networks or transit networks Mobile Networks: IP Routing and MANET Routing Algorithms ...
Layer 3 - Ohio Supercomputer Center
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...  (Layer 2) Local Area Network (LAN)  Wired (Ethernet): Fast (FE), GigE  Wireless: 802.11b, 802.11g  (Layer 1) Physical  Fiber: Single-Mode, Multi-Mode  Wireless: Satellite Link ...
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Ad hoc wireless multicast routing
Ad hoc wireless multicast routing

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Introduction to Dynamic Routing Protocols

... issues than just choosing the fastest path. BGP is typically used between ISPs and sometimes between a company and an ISP. BGP is not part of this course or CCNA; it is covered in CCNP. ...
Reference Manual for the 54 Mbps Wireless Router WGR614 v6 202-10099-01, April 2005
Reference Manual for the 54 Mbps Wireless Router WGR614 v6 202-10099-01, April 2005

... residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular ...
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Computer network

A computer network or data network is a telecommunications network which allows computers to exchange data. In computer networks, networked computing devices exchange data with each other along network links (data connections). The connections between nodes are established using either cable media or wireless media. The best-known computer network is the Internet.Network computer devices that originate, route and terminate the data are called network nodes. Nodes can include hosts such as personal computers, phones, servers as well as networking hardware. Two such devices can be said to be networked together when one device is able to exchange information with the other device, whether or not they have a direct connection to each other.Computer networks differ in the transmission media used to carry their signals, the communications protocols to organize network traffic, the network's size, topology and organizational intent. In most cases, communications protocols are layered on (i.e. work using) other more specific or more general communications protocols, except for the physical layer that directly deals with the transmission media.Computer networks support applications such as access to the World Wide Web, shared use of application and storage servers, printers, and fax machines, and use of email and instant messaging applications.
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