Presentation 2
... 1. Resources are shared between the peers 2. Resources can be accessed directly from other peers 3. Peer is provider and requestor (Servent concept) ...
... 1. Resources are shared between the peers 2. Resources can be accessed directly from other peers 3. Peer is provider and requestor (Servent concept) ...
Topic 10 – Protocol Concepts and Internet
... – Typically, a connection-oriented transport service will await an acknowledgment until a timeout expires, at which it will retransmit its block of data – In general, longer times are required for successful delivery across multiple networks ...
... – Typically, a connection-oriented transport service will await an acknowledgment until a timeout expires, at which it will retransmit its block of data – In general, longer times are required for successful delivery across multiple networks ...
Internet Big Bang Theory
... Optical switching will certainly have a place in future designs, but all optical backbones do not seem feasible. Electronic multiplexing of data will still be required closer to the core of the network. The best candidate for this remains IP routers, only of a much larger scale than today’s gigabit ...
... Optical switching will certainly have a place in future designs, but all optical backbones do not seem feasible. Electronic multiplexing of data will still be required closer to the core of the network. The best candidate for this remains IP routers, only of a much larger scale than today’s gigabit ...
交大資工蔡文能計概
... – Routers typically do not forward these datagrams – Often ignored due to security concerns ...
... – Routers typically do not forward these datagrams – Often ignored due to security concerns ...
Group Address
... 11.3 Internet Group Management Protocol (IGMP) • RFC1112(v1-1989)/2236(v2-1997)/3376(v3-2002) This is a lower layer (IP) protocol like ICMP and uses IP to carry messages. • Multicast hosts and routers use IGMP to communicate group ...
... 11.3 Internet Group Management Protocol (IGMP) • RFC1112(v1-1989)/2236(v2-1997)/3376(v3-2002) This is a lower layer (IP) protocol like ICMP and uses IP to carry messages. • Multicast hosts and routers use IGMP to communicate group ...
Intro
... Protocol over a network infrastructure. May include delivery by a broadband connection. For residential users, this type of service is often provided in conjunction with Video on Demand (VoD) and may be part of combined Internet services such as Web access and VoIP In businesses IPTV may be used to ...
... Protocol over a network infrastructure. May include delivery by a broadband connection. For residential users, this type of service is often provided in conjunction with Video on Demand (VoD) and may be part of combined Internet services such as Web access and VoIP In businesses IPTV may be used to ...
From NDNS - Internet Research Lab
... DNS is data-centric (data query, data reply), but on application layer only – DNS design based on on IP’s point-to-point packet delivery ...
... DNS is data-centric (data query, data reply), but on application layer only – DNS design based on on IP’s point-to-point packet delivery ...
Configuring RIP
... Each node knows the distance (=cost) to its directly connected neighbors A node sends periodically a list of routing updates to its neighbors. If all nodes update their distances, the routing tables eventually converge New nodes advertise themselves to their neighbors ...
... Each node knows the distance (=cost) to its directly connected neighbors A node sends periodically a list of routing updates to its neighbors. If all nodes update their distances, the routing tables eventually converge New nodes advertise themselves to their neighbors ...
News Release - About TELUS
... messaging “buddy lists” through a single global list. The PC version is available at no cost via TELUS Internet portal sites myTELUSmobility.com, myBC.com, Alberta.com and myTO.com. The wireless application, offered on both TELUS Mobility’s PCS and Mike networks, charges clients 10 cents for each ou ...
... messaging “buddy lists” through a single global list. The PC version is available at no cost via TELUS Internet portal sites myTELUSmobility.com, myBC.com, Alberta.com and myTO.com. The wireless application, offered on both TELUS Mobility’s PCS and Mike networks, charges clients 10 cents for each ou ...
Update a postal address for your broadband bill
... 1. Connect the supplied PC/LAN cable to any of the four LAN ports on the rear panel of your Vodafone Broadband Complete and plug the other end into the Ethernet port on your computer. 2. The Ethernet indicator on your computer and the DSL indicator on the front of your Broadband Complete device will ...
... 1. Connect the supplied PC/LAN cable to any of the four LAN ports on the rear panel of your Vodafone Broadband Complete and plug the other end into the Ethernet port on your computer. 2. The Ethernet indicator on your computer and the DSL indicator on the front of your Broadband Complete device will ...
Vodafone Broadband Complete User Guide
... 1. Connect the supplied red PC/LAN cable to any of the four LAN ports on the rear panel of your Vodafone Broadband Complete and plug the other end into the Ethernet port on your computer. 2. The Ethernet indicator on your computer and the DSL indicator on the front of your Broadband Complete device ...
... 1. Connect the supplied red PC/LAN cable to any of the four LAN ports on the rear panel of your Vodafone Broadband Complete and plug the other end into the Ethernet port on your computer. 2. The Ethernet indicator on your computer and the DSL indicator on the front of your Broadband Complete device ...
Step-by-Step Guide
... The web interface of the company headquarter’s firewall should have a fixed IP address to make it possible for the filial’s server and VPN clients to connect to it (see requirements in chapter 1). Suppose that the ISP has assigned IP address 85.17.210.230. It is also recommended to assign a DNS name ...
... The web interface of the company headquarter’s firewall should have a fixed IP address to make it possible for the filial’s server and VPN clients to connect to it (see requirements in chapter 1). Suppose that the ISP has assigned IP address 85.17.210.230. It is also recommended to assign a DNS name ...
Interoute Service Provider The advantage is in the network
... Interoute’s fibre optic network serves every major European national telecoms provider, as well as major operators in North America, Africa, east and south Asia and the Middle East, plus major mobile operators, ISPs, governments, universities and research agencies. Interoute also provides ICT servic ...
... Interoute’s fibre optic network serves every major European national telecoms provider, as well as major operators in North America, Africa, east and south Asia and the Middle East, plus major mobile operators, ISPs, governments, universities and research agencies. Interoute also provides ICT servic ...
- Protocol Engineering and Technology Unit
... In an RTP session, participants periodically send RTCP packets to convey feedback on quality of data delivery and information of membership. Packets defined for carrying control information: ...
... In an RTP session, participants periodically send RTCP packets to convey feedback on quality of data delivery and information of membership. Packets defined for carrying control information: ...
NENA Emergency Services IP Network Design for NG9-1
... It is possible that certain advances in technology will precede these revisions. All NENA documents are subject to change as technology or other influencing factors change. Therefore, this NENA document should not be the only source of information used. NENA recommends that readers contact their 9-1 ...
... It is possible that certain advances in technology will precede these revisions. All NENA documents are subject to change as technology or other influencing factors change. Therefore, this NENA document should not be the only source of information used. NENA recommends that readers contact their 9-1 ...
Document
... To reduce operating and capital expenditures, many enterprises are considering consolidating their voice, data, and video traffic onto a single converged, packet-based network Despite the availability of Ethernet metro and WAN services, many enterprises are still searching for solutions that fully a ...
... To reduce operating and capital expenditures, many enterprises are considering consolidating their voice, data, and video traffic onto a single converged, packet-based network Despite the availability of Ethernet metro and WAN services, many enterprises are still searching for solutions that fully a ...
Networking Basics - Undergraduate Research in Consumer
... • Routing: process of forwarding messages to the destination node based on its address • Types of addresses – unicast: node-specific – broadcast: all nodes on the network – multicast: some subset of nodes on the network Summer 2014 ...
... • Routing: process of forwarding messages to the destination node based on its address • Types of addresses – unicast: node-specific – broadcast: all nodes on the network – multicast: some subset of nodes on the network Summer 2014 ...
IPv6 for UPnP Forum
... promote IPv6 to private enterprise, government bodies, organizations and personal users.” ...
... promote IPv6 to private enterprise, government bodies, organizations and personal users.” ...
Peering & Related Jargon
... • International Private Leased Circuit – a leased line that spans two or more countries. ...
... • International Private Leased Circuit – a leased line that spans two or more countries. ...
PPT
... Q: What service model for “channel” transporting packets from sender to receiver? • Guaranteed bandwidth? • Preservation of inter-packet timing (no jitter)? • Loss-free delivery? • In-order delivery? • Congestion feedback to sender? ...
... Q: What service model for “channel” transporting packets from sender to receiver? • Guaranteed bandwidth? • Preservation of inter-packet timing (no jitter)? • Loss-free delivery? • In-order delivery? • Congestion feedback to sender? ...
MBone Provides Audio and Video Across the Internet
... is not generally thought of as "ready for prime time" (audio dropouts may be frequent and video, at best, is only 3 frames per second over the Internet), NPS successfully used it to provide training in Cray Fortran optimization from the National Center for Atmospheric Research in Boulder, Colorado. ...
... is not generally thought of as "ready for prime time" (audio dropouts may be frequent and video, at best, is only 3 frames per second over the Internet), NPS successfully used it to provide training in Cray Fortran optimization from the National Center for Atmospheric Research in Boulder, Colorado. ...
Management`s Discussion and Analysis
... fastest high-speed Internet plans which offer unlimited access and download speeds of up to 250 Mbps. • Providing the best Internet coverage – MTS provides high-speed Internet coverage to over 87% of homes, making it the most comprehensive Internet service in the province. High-speed Internet subscr ...
... fastest high-speed Internet plans which offer unlimited access and download speeds of up to 250 Mbps. • Providing the best Internet coverage – MTS provides high-speed Internet coverage to over 87% of homes, making it the most comprehensive Internet service in the province. High-speed Internet subscr ...
SIP Trunking - Whitepaper
... Encryption. Most VoIP gateways compromise information security by transporting VoIP and data traffic over public networks without encryption. For organizations that handle sensitive data—notably banks and financial institutions, as well as military and certain government agencies—weak security has ...
... Encryption. Most VoIP gateways compromise information security by transporting VoIP and data traffic over public networks without encryption. For organizations that handle sensitive data—notably banks and financial institutions, as well as military and certain government agencies—weak security has ...
Lecture 1: Course Introduction and Overview
... – Added benefit: better security through isolation – But, components must work together in the final system ...
... – Added benefit: better security through isolation – But, components must work together in the final system ...