PPT Version
... to perform an ENUM query to complete a telephone call to an E.164 number. – A party making an ENUM query, whether a calling user or service provider, is not obligated to use any of the services in the NAPTR records returned. – All E.164 numbers must have a Public Switched Telephone Network (PSTN) po ...
... to perform an ENUM query to complete a telephone call to an E.164 number. – A party making an ENUM query, whether a calling user or service provider, is not obligated to use any of the services in the NAPTR records returned. – All E.164 numbers must have a Public Switched Telephone Network (PSTN) po ...
Master - Anvari.Net
... • Understand the pros and cons of providing security at different network layers. • Investigate how IPSec provides security at the Internet layer. • Study major applications of IPSec in Virtual Private Networking and secure remote access. ...
... • Understand the pros and cons of providing security at different network layers. • Investigate how IPSec provides security at the Internet layer. • Study major applications of IPSec in Virtual Private Networking and secure remote access. ...
autoMAC: A Tool for Automating Network Moves, Adds, and Changes
... VLAN assigned to each subnet. IP addresses are assigned either from Princeton’s address space or from any of a number of private IP address blocks, as defined in RFC 1918.1 Hosts with private IP addresses are subject to Network Address Translation (NAT) by a CheckPoint firewall before any of their n ...
... VLAN assigned to each subnet. IP addresses are assigned either from Princeton’s address space or from any of a number of private IP address blocks, as defined in RFC 1918.1 Hosts with private IP addresses are subject to Network Address Translation (NAT) by a CheckPoint firewall before any of their n ...
1. Introduction - Telecommunications Industry Association
... The key to supporting the first three requirements is EN determination of the caller's location, regardless of the terminal access scenario (See Figure 1). There are multiple methods for addressing the last requirement. Local regulations may require the implementation of other additional capabilitie ...
... The key to supporting the first three requirements is EN determination of the caller's location, regardless of the terminal access scenario (See Figure 1). There are multiple methods for addressing the last requirement. Local regulations may require the implementation of other additional capabilitie ...
2009125182350Y5
... each AS that is included in the path may use a different criteria for the metric • One system may use, internally, RIP, which defines hop count as the metric; another may use OSPF with minimum delay defined as the metric • The optimum path is the path that fits the organization • In the example figu ...
... each AS that is included in the path may use a different criteria for the metric • One system may use, internally, RIP, which defines hop count as the metric; another may use OSPF with minimum delay defined as the metric • The optimum path is the path that fits the organization • In the example figu ...
Document
... laboratories such as the Mobile Network Lab used for the validation of mobile network platforms and architectures, terminals and services. A testing phase for each service development step Services development phases are paired with testing in order to reduce the The service development steps are pa ...
... laboratories such as the Mobile Network Lab used for the validation of mobile network platforms and architectures, terminals and services. A testing phase for each service development step Services development phases are paired with testing in order to reduce the The service development steps are pa ...
Remote Method Invocation and Mobil Agent
... Mobile agent technology facilitated by recent advances in computers, communications and artificial intelligence, provides an attractive framework for the design and implementation of communicating applications in general and distributed knowledge networks in particular. The computational model based ...
... Mobile agent technology facilitated by recent advances in computers, communications and artificial intelligence, provides an attractive framework for the design and implementation of communicating applications in general and distributed knowledge networks in particular. The computational model based ...
Week_Eleven_ppt
... • An AS can be a collection of routers running a single IGP, or it can be a collection of routers running different protocols all belonging to one organization. • In either case, the outside world views the entire Autonomous System as a single entity. ...
... • An AS can be a collection of routers running a single IGP, or it can be a collection of routers running different protocols all belonging to one organization. • In either case, the outside world views the entire Autonomous System as a single entity. ...
Applications
... • Monitoring allows the receiver to detect – A sequence number is used to detect lost packets. – A timestamp detects different delay jitter. ...
... • Monitoring allows the receiver to detect – A sequence number is used to detect lost packets. – A timestamp detects different delay jitter. ...
TD27 STF228 presentation Oct03 - Docbox
... Users expect a common data model being developed with an appropriate protocol to ease the information exchanges between directories and correlated applications and equipment (staff management, PBX, PC, PDA, etc). Incidentally, an adequate control of these exchanges has to be implemented to comply wi ...
... Users expect a common data model being developed with an appropriate protocol to ease the information exchanges between directories and correlated applications and equipment (staff management, PBX, PC, PDA, etc). Incidentally, an adequate control of these exchanges has to be implemented to comply wi ...
The Network Layer in the Internet
... One solution is to have a configuration file that maps IP address onto Ethernet addresses. This solution is possible, but no for organizations with thousands of machines. The better solution is for host 1 to output a broadcast packet onto the Ethernet asking: "Who owns IP address 192.31.65.5?" The b ...
... One solution is to have a configuration file that maps IP address onto Ethernet addresses. This solution is possible, but no for organizations with thousands of machines. The better solution is for host 1 to output a broadcast packet onto the Ethernet asking: "Who owns IP address 192.31.65.5?" The b ...
II. Fast Cell Site Selection - Communications and signal processing
... change. In an all-IP architecture however, RNC functionalities, and in particular the RLC protocol, need to be distributed into multiple BSRs. In this paper, we provide a detailed description of a novel distributed RLC implementation. One of the main advantages of our protocol implementation is that ...
... change. In an all-IP architecture however, RNC functionalities, and in particular the RLC protocol, need to be distributed into multiple BSRs. In this paper, we provide a detailed description of a novel distributed RLC implementation. One of the main advantages of our protocol implementation is that ...
12-Exterior Routing Protocol
... • Mechanism required for hosts to join and leave multicast group • Routers must exchange info —Which networks include members of given group —Sufficient info to work out shortest path to each network —Routing algorithm to work out shortest path —Routers must determine routing paths based on source a ...
... • Mechanism required for hosts to join and leave multicast group • Routers must exchange info —Which networks include members of given group —Sufficient info to work out shortest path to each network —Routing algorithm to work out shortest path —Routers must determine routing paths based on source a ...
paper
... message to all the nodes in the network. In recent work, [11, 10] considered the scenario where there are multiple messages, each with a unique destination. The authors considered what they call spatial gossip where the nodes are embedded in a metric-space with some distance metric between the nodes ...
... message to all the nodes in the network. In recent work, [11, 10] considered the scenario where there are multiple messages, each with a unique destination. The authors considered what they call spatial gossip where the nodes are embedded in a metric-space with some distance metric between the nodes ...
Chapter 2 Lecture Presentation
... HTTP client sends request messages through an “ephemeral port number,” e.g. 1127 HTTP needs a Transmission Control Protocol (TCP) connection between the HTTP client and the HTTP server to transfer messages reliably ...
... HTTP client sends request messages through an “ephemeral port number,” e.g. 1127 HTTP needs a Transmission Control Protocol (TCP) connection between the HTTP client and the HTTP server to transfer messages reliably ...
Cisco Unified Communications Manager 11.0
... ● Conference now interactive voice response (IVR) directory number, which enables both internal and external callers to join a conference ● Establishment of a conference by using a meeting number that is the same as the self-service user identification (ID) ● Ability for the administrator to configu ...
... ● Conference now interactive voice response (IVR) directory number, which enables both internal and external callers to join a conference ● Establishment of a conference by using a meeting number that is the same as the self-service user identification (ID) ● Ability for the administrator to configu ...
Plug-and-Play IP Security:
... networks and individual hosts (who do not control the reverse-DNS records). Perspectives [25] and Convergence [17] are proposals for web-server public key validation mechanisms, to replace or complement the existing certificates (issued by CAs trusted by the browsers). Both rely on the use of a set ...
... networks and individual hosts (who do not control the reverse-DNS records). Perspectives [25] and Convergence [17] are proposals for web-server public key validation mechanisms, to replace or complement the existing certificates (issued by CAs trusted by the browsers). Both rely on the use of a set ...
Add round key
... • SSL uses TCP to provide reliable end-to-end secure service • SSL two layers of protocols • Record Protocol provides basic security services to various higher-layer protocols —In particular, HTTP can operate on top of SSL ...
... • SSL uses TCP to provide reliable end-to-end secure service • SSL two layers of protocols • Record Protocol provides basic security services to various higher-layer protocols —In particular, HTTP can operate on top of SSL ...
OSPF - Computing Sciences
... • An AS can be a collection of routers running a single IGP, or it can be a collection of routers running different protocols all belonging to one organization. • In either case, the outside world views the entire Autonomous System as a single entity. ...
... • An AS can be a collection of routers running a single IGP, or it can be a collection of routers running different protocols all belonging to one organization. • In either case, the outside world views the entire Autonomous System as a single entity. ...
OSPF - Computing Sciences
... • An AS can be a collection of routers running a single IGP, or it can be a collection of routers running different protocols all belonging to one organization. • In either case, the outside world views the entire Autonomous System as a single entity. ...
... • An AS can be a collection of routers running a single IGP, or it can be a collection of routers running different protocols all belonging to one organization. • In either case, the outside world views the entire Autonomous System as a single entity. ...
Chapter 12 Exterior Routing Protocols and Multicasting
... • Mechanism required for hosts to join and leave multicast group • Routers must exchange info —Which networks include members of given group —Sufficient info to work out shortest path to each network —Routing algorithm to work out shortest path —Routers must determine routing paths based on source a ...
... • Mechanism required for hosts to join and leave multicast group • Routers must exchange info —Which networks include members of given group —Sufficient info to work out shortest path to each network —Routing algorithm to work out shortest path —Routers must determine routing paths based on source a ...
Lec08-network1
... • Goal: Communication between computers • Eventual Goal: treat collection of computers as if one big computer, distributed resource ...
... • Goal: Communication between computers • Eventual Goal: treat collection of computers as if one big computer, distributed resource ...
for TCP
... 2 if you do not get the ack, the task was not completed • (Can’t do both at the same time and guarantee either both or neither were done.) • Example: database update (transaction “commit”) • “Probably impossible” (Saltzer, 1984) ...
... 2 if you do not get the ack, the task was not completed • (Can’t do both at the same time and guarantee either both or neither were done.) • Example: database update (transaction “commit”) • “Probably impossible” (Saltzer, 1984) ...
Ch10
... • Enable receivers to make reservations — Different reservations among members of same multicast group ...
... • Enable receivers to make reservations — Different reservations among members of same multicast group ...