Layer 3 - Ohio Supercomputer Center
... universities, K-12 schools, and communities together Funded by the Ohio Board of Regents and operated by OARnet/Ohio Supercomputer Center ...
... universities, K-12 schools, and communities together Funded by the Ohio Board of Regents and operated by OARnet/Ohio Supercomputer Center ...
CS1391722
... One of the major design issues in heterogeneous wireless networks is the support of vertical handover. Vertical handover occurs when a mobile terminal switches from one network to another (e.g., from WLAN to CDMA 1xRTT). Seamless handover between different access technologies is a great challenge as ...
... One of the major design issues in heterogeneous wireless networks is the support of vertical handover. Vertical handover occurs when a mobile terminal switches from one network to another (e.g., from WLAN to CDMA 1xRTT). Seamless handover between different access technologies is a great challenge as ...
PPT - Globus Toolkit
... absence of delayed acknowledgments. • For TCP connections that are able to use congestion windows of thousands of segments, such an increase can easily result in thousands of packets being dropped in one round-trip time. • This is often counterproductive for the TCP flow itself and is also hard on t ...
... absence of delayed acknowledgments. • For TCP connections that are able to use congestion windows of thousands of segments, such an increase can easily result in thousands of packets being dropped in one round-trip time. • This is often counterproductive for the TCP flow itself and is also hard on t ...
ppt - LIFL
... User-level implementation Usable under more particular condition than UDP hole punching ...
... User-level implementation Usable under more particular condition than UDP hole punching ...
slides - Network and Systems Laboratory
... • Overlay network • Interaction between two routing layers – Dynamic routings both on overlay and native IP network cause problems – Focus on the specific problem of rerouting around failed native link ...
... • Overlay network • Interaction between two routing layers – Dynamic routings both on overlay and native IP network cause problems – Focus on the specific problem of rerouting around failed native link ...
NE5000E Product Description
... Indicates a potentially hazardous situation, which if not avoided, could result in equipment damage, data loss, performance degradation, or unexpected results. Indicates a tip that may help you solve a problem or save time. Provides additional information to emphasize or supplement important points ...
... Indicates a potentially hazardous situation, which if not avoided, could result in equipment damage, data loss, performance degradation, or unexpected results. Indicates a tip that may help you solve a problem or save time. Provides additional information to emphasize or supplement important points ...
Customizable virtual private network service with QoS
... VANESA. The idea here is similar to the concept of a software toolkit for deploying virtual networks as described in [13] by Ferrari and Delgrossi. VANESA provides a simple interface for the network administrator to con®gure VPN properties such as the virtual topology, bandwidth requirements of virt ...
... VANESA. The idea here is similar to the concept of a software toolkit for deploying virtual networks as described in [13] by Ferrari and Delgrossi. VANESA provides a simple interface for the network administrator to con®gure VPN properties such as the virtual topology, bandwidth requirements of virt ...
An Overlay Data Plane for PlanetLab Department of Computer Science Princeton University
... IIAS will let a researcher run a virtual Internet, consisting of a data plane and a control plane, on PlanetLab. The IIAS data plane will be described in Section 3. The control plane will integrate two components, each running on every node in a particular instance of the IIAS overlay: a topology di ...
... IIAS will let a researcher run a virtual Internet, consisting of a data plane and a control plane, on PlanetLab. The IIAS data plane will be described in Section 3. The control plane will integrate two components, each running on every node in a particular instance of the IIAS overlay: a topology di ...
Path Computation Element : A Retrospective
... – PCE provides MAC layer transmission scheduling and end-to-end ...
... – PCE provides MAC layer transmission scheduling and end-to-end ...
How to Cheat at Securing Windows 2000 TCP/IP
... that is packaged with the packet. TCP sends acknowledgments to confirm successful delivery, and analyzes each packet according to checksum information to ensure data integrity. TCP uses a system of ports to manage communication. Applications bind to a specific TCP port, and any inbound traffic deliv ...
... that is packaged with the packet. TCP sends acknowledgments to confirm successful delivery, and analyzes each packet according to checksum information to ensure data integrity. TCP uses a system of ports to manage communication. Applications bind to a specific TCP port, and any inbound traffic deliv ...
Survey of Routing Protocols for Mobile Ad-hoc - dl.edi
... network. Existing protocols for ad-hoc network can generally be categorized into pro-active and re-active protocols types. It is a well known fact that most of these protocols have certain weaknesses. Some of the main problem includes Limitation: Most of the well known protocols in this area are lim ...
... network. Existing protocols for ad-hoc network can generally be categorized into pro-active and re-active protocols types. It is a well known fact that most of these protocols have certain weaknesses. Some of the main problem includes Limitation: Most of the well known protocols in this area are lim ...
Paper Title (use style: paper title)
... Abstract— The Internet is a battleground of control by national governments, among other actors. That contested control takes the form not only of Internet filtering but also of activities that directly impact cyber security, including surveillance and malware hosting. To better understand that batt ...
... Abstract— The Internet is a battleground of control by national governments, among other actors. That contested control takes the form not only of Internet filtering but also of activities that directly impact cyber security, including surveillance and malware hosting. To better understand that batt ...
CISCO Modes of Operations
... To configure any feature of the router, you must enter configuration mode. Global configuration mode is the first sub-mode of the parent mode. In the parent mode, we issue the command ‘config’ as shown below. Router#config Router (config) # In configuration mode you can set options that apply system ...
... To configure any feature of the router, you must enter configuration mode. Global configuration mode is the first sub-mode of the parent mode. In the parent mode, we issue the command ‘config’ as shown below. Router#config Router (config) # In configuration mode you can set options that apply system ...
SSG140 Secure Services Gateway
... compliance. The SSG140 is a modular platform that delivers more than 350 Mbps of stateful firewall traffic and 100 Mbps of IPsec VPN traffic. Security: Protection against worms, viruses, trojans, spam, and emerging malware is delivered by proven unified threat management (UTM) security features that ...
... compliance. The SSG140 is a modular platform that delivers more than 350 Mbps of stateful firewall traffic and 100 Mbps of IPsec VPN traffic. Security: Protection against worms, viruses, trojans, spam, and emerging malware is delivered by proven unified threat management (UTM) security features that ...
3rd Edition, Chapter 5
... point-to-point PPP for dial-up access point-to-point link between Ethernet switch and host broadcast (shared wire or medium) Old-fashioned Ethernet upstream HFC 802.11 wireless LAN ...
... point-to-point PPP for dial-up access point-to-point link between Ethernet switch and host broadcast (shared wire or medium) Old-fashioned Ethernet upstream HFC 802.11 wireless LAN ...
An Overlay Protection Layer against Denial-of-Service Attacks
... goal of the OPL architecture is to distinguish between authorized and unauthorized traffic. The former is allowed to reach the destination, while the latter is dropped. Hence, at a very basic level, we need the functionality of firewalls in the network that use authentication techniques to drop mali ...
... goal of the OPL architecture is to distinguish between authorized and unauthorized traffic. The former is allowed to reach the destination, while the latter is dropped. Hence, at a very basic level, we need the functionality of firewalls in the network that use authentication techniques to drop mali ...
Applet - Personal.kent.edu
... phone lines use. Digital systems do not have to convert the information to analog and back, they simply arrive in digital form which allows for a larger bandwidth (speed at which the data travels). A leased line (POTS; Plain Old Telephone Service) is a simple telephone connection that transmits data ...
... phone lines use. Digital systems do not have to convert the information to analog and back, they simply arrive in digital form which allows for a larger bandwidth (speed at which the data travels). A leased line (POTS; Plain Old Telephone Service) is a simple telephone connection that transmits data ...
Chapter 5 - Professor Dan Web
... point-to-point PPP for dial-up access point-to-point link between Ethernet switch and host broadcast (shared wire or medium) Old-fashioned Ethernet upstream HFC 802.11 wireless LAN ...
... point-to-point PPP for dial-up access point-to-point link between Ethernet switch and host broadcast (shared wire or medium) Old-fashioned Ethernet upstream HFC 802.11 wireless LAN ...
Exploiting Route Redundancy via Structured Peer to Peer Overlays
... Necessary to aggregate updates from all neighbors ...
... Necessary to aggregate updates from all neighbors ...
Document
... road systems became ubiquitous, but ubiquitous access and reliability certainly cannot be taken for granted in the case of telecommunication networks and the Internet. Telecom and internet companies operate according to their business models, the consequence is often the “digital divide”. In a ...
... road systems became ubiquitous, but ubiquitous access and reliability certainly cannot be taken for granted in the case of telecommunication networks and the Internet. Telecom and internet companies operate according to their business models, the consequence is often the “digital divide”. In a ...
about this guide - CVS Caremark Online Applications
... represents a secure “tunnel” through which passes encrypted data streams. All data is encrypted at the highest encryption level available, 128 bits, which is reserved for health, banking, and e-commerce applications. Further, the addition of unique Internet digital certificates to all user transmiss ...
... represents a secure “tunnel” through which passes encrypted data streams. All data is encrypted at the highest encryption level available, 128 bits, which is reserved for health, banking, and e-commerce applications. Further, the addition of unique Internet digital certificates to all user transmiss ...
Mobile IP: General Security Issues
... a Foreign Agent, if one is present on the link. In order to prevent Denial-ofService attacks, the registration messages are required to be authenticated The Home Agent or some other router on the home link advertises reachability to the network-prefix of the Mobile Node’s home address, thus attracti ...
... a Foreign Agent, if one is present on the link. In order to prevent Denial-ofService attacks, the registration messages are required to be authenticated The Home Agent or some other router on the home link advertises reachability to the network-prefix of the Mobile Node’s home address, thus attracti ...