client-side buffering and playout delay
... place over Internet people identified by names or e-mail addresses, rather than by phone numbers can reach callee (if callee so desires), no matter where callee roams, no matter what IP device callee is currently using ...
... place over Internet people identified by names or e-mail addresses, rather than by phone numbers can reach callee (if callee so desires), no matter where callee roams, no matter what IP device callee is currently using ...
Modern Internet architecture & technology
... “The problems in STUN have to do with the lack of standardized behaviors and controls in NATs, which results in a proliferation of devices whose behavior is highly unpredictable, extremely variable, and uncontrollable. Ultimately, the solution is to make the environment less hostile, and to introduc ...
... “The problems in STUN have to do with the lack of standardized behaviors and controls in NATs, which results in a proliferation of devices whose behavior is highly unpredictable, extremely variable, and uncontrollable. Ultimately, the solution is to make the environment less hostile, and to introduc ...
Eligible Services List 2012 - Universal Service Administrative
... Funding may be provided only for eligible products or services that will be used for educational purposes. See 47 C.F.R. §§ 54.500(b), 54.502, and 52.504. The conditions for eligibility are described in the specific entries of this ESL. All program participants are reminded to review the Special Eli ...
... Funding may be provided only for eligible products or services that will be used for educational purposes. See 47 C.F.R. §§ 54.500(b), 54.502, and 52.504. The conditions for eligibility are described in the specific entries of this ESL. All program participants are reminded to review the Special Eli ...
Introduction Uses of Computer Networks
... • Each protocol instance talks virtually to its peer • Each layer communicates only by using the one below • Lower layer services are accessed by an interface • At bottom, messages are carried by the medium ...
... • Each protocol instance talks virtually to its peer • Each layer communicates only by using the one below • Lower layer services are accessed by an interface • At bottom, messages are carried by the medium ...
Express Cube Topologies for On
... future. Scalable on-chip interconnect fabrics will be critical to the success of these systems and must attain high performance with low cost and sufficient energy efficiency. Cost-effective, simple rings appear to be the least scalable alternative, since the hop count – and thus, latency and energy ...
... future. Scalable on-chip interconnect fabrics will be critical to the success of these systems and must attain high performance with low cost and sufficient energy efficiency. Cost-effective, simple rings appear to be the least scalable alternative, since the hop count – and thus, latency and energy ...
OAI Emulation Platform
... parallel processing, where virtualized protocol instances and CPU expensive functions are executed in separate threads; (iv) transparent emulated data flow, where emulated data are exchanged either via a direct memory transfer when they are part of the same physical machine or via multicast IP over ...
... parallel processing, where virtualized protocol instances and CPU expensive functions are executed in separate threads; (iv) transparent emulated data flow, where emulated data are exchanged either via a direct memory transfer when they are part of the same physical machine or via multicast IP over ...
IP 200
... Comparison VoIP-Protocols SIP • Relatively simple solutions can be implemented fast • Functionality of a PBX is too complex for being controlled with text based messages. • Large text blocks will be segmented and spend bandwidth without need. • RFC 3485 suggests to compress text based controls, no ...
... Comparison VoIP-Protocols SIP • Relatively simple solutions can be implemented fast • Functionality of a PBX is too complex for being controlled with text based messages. • Large text blocks will be segmented and spend bandwidth without need. • RFC 3485 suggests to compress text based controls, no ...
Computer Networks
... AS’s exchange reachability information through their BGP routers, only when routes change BGP routing information – a sequence of AS’s indicating the path traversed by a route; next hop General operations of a BGP router: ...
... AS’s exchange reachability information through their BGP routers, only when routes change BGP routing information – a sequence of AS’s indicating the path traversed by a route; next hop General operations of a BGP router: ...
Chapter 26 PPT
... – Small design errors can result in incorrect operation, unnecessary packets, or delays – For example, if sequence numbers are used, each packet must contain a sequence number in the packet header – The field must be large enough so sequence numbers are not reused frequently, but small enough to avo ...
... – Small design errors can result in incorrect operation, unnecessary packets, or delays – For example, if sequence numbers are used, each packet must contain a sequence number in the packet header – The field must be large enough so sequence numbers are not reused frequently, but small enough to avo ...
SDN, NFV, OpenFlow, and ForCES - IETF-93 tutorial
... placing a function somewhere other than its conventional location e.g., at Points of Presence and Data Centers Many (mistakenly) believe that the main reason for NFV is to move networking functions to data centers where one can benefit from economies of scale Some telecomm functionalities need to re ...
... placing a function somewhere other than its conventional location e.g., at Points of Presence and Data Centers Many (mistakenly) believe that the main reason for NFV is to move networking functions to data centers where one can benefit from economies of scale Some telecomm functionalities need to re ...
Interceptor Appliance Installation Guide 1.1.2
... Technical Support site at www.riverbed.com/support. Certain libraries were used in the development of this software, licensed under GNU Lesser General Public License, Version 2.1, February 1999. For a list of libraries, see the Riverbed Technical Support at www.riverbed.com/support. You must log in ...
... Technical Support site at www.riverbed.com/support. Certain libraries were used in the development of this software, licensed under GNU Lesser General Public License, Version 2.1, February 1999. For a list of libraries, see the Riverbed Technical Support at www.riverbed.com/support. You must log in ...
Document
... •Routers (formerly gateways) forward between physical networks •Packets have a uniform, hardware-independent format •Includes header and data •Can't use format from any particular hardware •Encapsulated in hardware frames for delivery across each physical network ...
... •Routers (formerly gateways) forward between physical networks •Packets have a uniform, hardware-independent format •Includes header and data •Can't use format from any particular hardware •Encapsulated in hardware frames for delivery across each physical network ...
PDF
... private network. Both IPv4 and IPv6 passenger traffic can be secured and transported over the IPV6-only WAN. The IPv6 site can connect to an IPv6-capable hub and get full access to VPN. This provides the IPv6 site with dual stack access to all the VPN. This feature allows connecting IPV6-only sites ...
... private network. Both IPv4 and IPv6 passenger traffic can be secured and transported over the IPV6-only WAN. The IPv6 site can connect to an IPv6-capable hub and get full access to VPN. This provides the IPv6 site with dual stack access to all the VPN. This feature allows connecting IPV6-only sites ...
NAT - Chair of Network Architectures and Services
... ports are preserved and multiplexing is done using the destination transport address more flexible additional entry in the NAT table No Port-Preservation: the NAT changes the source port for every mapping ...
... ports are preserved and multiplexing is done using the destination transport address more flexible additional entry in the NAT table No Port-Preservation: the NAT changes the source port for every mapping ...
Congestion Control Without a Startup Phase
... Of these, only 169K transfers required an initial congestion window of more than the 4380 bytes provided by [9]. In other words, roughly 7.4% of the connections at ICSI’s border are currently controlled by the initial congestion window. This shows that the fraction of connections that would benefit ...
... Of these, only 169K transfers required an initial congestion window of more than the 4380 bytes provided by [9]. In other words, roughly 7.4% of the connections at ICSI’s border are currently controlled by the initial congestion window. This shows that the fraction of connections that would benefit ...
MPLS
... No QoS - all packets are treated equally No capability to prioritize packets between different hosts and of different applications ...
... No QoS - all packets are treated equally No capability to prioritize packets between different hosts and of different applications ...
Chapter 1
... • If a condition match is true, the packet is permitted or denied. • There can be only one access list per protocol, per interface. • There is an implicit deny any at the end of every access list. • ACLs do not block packets that originate within the router. (i.e. pings, telnets, ssh, etc.) CCNA4-24 ...
... • If a condition match is true, the packet is permitted or denied. • There can be only one access list per protocol, per interface. • There is an implicit deny any at the end of every access list. • ACLs do not block packets that originate within the router. (i.e. pings, telnets, ssh, etc.) CCNA4-24 ...
Computer Networks
... microwaves, infrared, and communication satellites can also be used. Networks come in many sizes, shapes and forms, as we will see later. Although it may sound strange to some people, neither the Internet nor the World Wide Web is a computer network. By the end of this book, it should be clear why. ...
... microwaves, infrared, and communication satellites can also be used. Networks come in many sizes, shapes and forms, as we will see later. Although it may sound strange to some people, neither the Internet nor the World Wide Web is a computer network. By the end of this book, it should be clear why. ...
Chapter 1 Security Issues in the TCP/IP Suite
... and (iii) relaying the packets M receives A from/to B. arp packets are not routed, and this makes it very rewarding to the attacker if a router can be arp poisoned. To defend, we must monitor change in the arp cache using tools such as arpwatch. Unfortunately, it is not possible to block the poisoni ...
... and (iii) relaying the packets M receives A from/to B. arp packets are not routed, and this makes it very rewarding to the attacker if a router can be arp poisoned. To defend, we must monitor change in the arp cache using tools such as arpwatch. Unfortunately, it is not possible to block the poisoni ...
![arXiv:1507.05724v3 [cs.CR] 8 Feb 2016](http://s1.studyres.com/store/data/008049965_1-cb09889d7102205f0730f0ffa73541bc-300x300.png)
arXiv:1507.05724v3 [cs.CR] 8 Feb 2016
... Sender-receiver anonymity, where neither S nor D knows the other’s location (e.g., a hidden service), presents a new challenge: since S does not know D’s location (and vice versa), S cannot retrieve a path to D, precluding the establishment of state between S and nodes on the path to D as described ...
... Sender-receiver anonymity, where neither S nor D knows the other’s location (e.g., a hidden service), presents a new challenge: since S does not know D’s location (and vice versa), S cannot retrieve a path to D, precluding the establishment of state between S and nodes on the path to D as described ...
Internet Indirection Infrastructure Ion Stoica Daniel Adkins Shelley Zhuang
... more flexible. IP multicast offers a receiver a binary decision of whether or not to receive packets sent to that group (this can be indicated on a per-source basis). It is up to the multicast infrastructure to build efficient delivery trees. The equivalent of a join is inserting a trigger. This ...
... more flexible. IP multicast offers a receiver a binary decision of whether or not to receive packets sent to that group (this can be indicated on a per-source basis). It is up to the multicast infrastructure to build efficient delivery trees. The equivalent of a join is inserting a trigger. This ...
3 What is MMS? - ECO Documentation Database
... available bandwidth. Similar limits apply to e-mail clients implemented in an average mobile. Access to emails from mobiles is expensive. Today rates for GPRS are rather different from operator to operator, but a “typical” rate might be around 1 EUR/MByte being charged in segments of 250 kByte. Ther ...
... available bandwidth. Similar limits apply to e-mail clients implemented in an average mobile. Access to emails from mobiles is expensive. Today rates for GPRS are rather different from operator to operator, but a “typical” rate might be around 1 EUR/MByte being charged in segments of 250 kByte. Ther ...
CCNA1 Complete Lecture Set Mod 1 to 11
... nearly unlimited bandwidth over a long period of time. For WAN connections, it is usually necessary to buy bandwidth from a service provider. Bandwidth is an important factor that is used to analyze network performance, design new networks, and understand the Internet. A networking professional must ...
... nearly unlimited bandwidth over a long period of time. For WAN connections, it is usually necessary to buy bandwidth from a service provider. Bandwidth is an important factor that is used to analyze network performance, design new networks, and understand the Internet. A networking professional must ...
Study on Bandwidth Requirement for 88 Smart Schools
... school’s bandwidth utilization. On the other hand, Application Profiling was conducted to capture the application round trip transaction response time from Client machine located at smart schools via SchoolNet towards the application servers located at its data centers and vice versa. In summary, th ...
... school’s bandwidth utilization. On the other hand, Application Profiling was conducted to capture the application round trip transaction response time from Client machine located at smart schools via SchoolNet towards the application servers located at its data centers and vice versa. In summary, th ...
ccna3 3.0-04 Introduction to LAN Switching
... use the single shared medium. The CD (collision detection) circuit on each node contends for the use of the network when the two nodes attempt to transmit at the same time. After a collision occurs, the hosts will resume transmitting based on the hold time calculated by a back-off algorithm. Then th ...
... use the single shared medium. The CD (collision detection) circuit on each node contends for the use of the network when the two nodes attempt to transmit at the same time. After a collision occurs, the hosts will resume transmitting based on the hold time calculated by a back-off algorithm. Then th ...