This document summarizes Shunra's Virtual Enterprise Network Appliances which emulate production network behavior to test application performance. It describes three appliances - STJ, STN, and STA - that vary in supported network interfaces, bandwidth emulation capabilities, and packet processing performance. The appliances support WAN emulation testing, load generation tools, and application analysis to help ensure service levels as applications scale on production networks.
This document recommends EoMPLS as the technology of choice for a green field CE deployment based on the following points:
1) EoMPLS is a mature and field-proven technology that allows the CSP to deliver services across the CEN in an IP-oriented architecture while interoperating with its existing IP/MPLS core.
2) EoMPLS supports all the intended services like L3 VPN, L2 VPN, IPTV, broadband internet, and IP voice with required features like multipoint support and service protection.
3) The CEN should be highly available, stable, support QoS, performance, multicast and TDM with proper management and security using Eo
The document discusses telecommunication standards from 1G to 4G including GSM, CDMA, WiMAX and LTE networks. It specifically focuses on the GSM network architecture, characteristics and interfaces. The GSM network uses a cellular structure with Base Transceiver Stations communicating with Mobile Stations through the air interface. It also describes the components of a Mobile Station including the Mobile Equipment and Subscriber Identity Module.
This document discusses fiber optic network deployment using Fiber To The x (FTTx) technology. It describes Planet's managed media conversion chassis and smart media converters that allow flexible FTTx solutions. The chassis provide hot-swappable slots for various converter types and remote management of status. Media converters extend network reach up to 120km and allow legacy networks to take advantage of Ethernet connectivity.
This document provides an overview of Metro Ethernet (ME) concepts and technology. It defines ME as a carrier-class Ethernet service defined by five attributes that distinguish it from traditional Ethernet networks. The document discusses ME drivers like simplicity and transport flexibility. It also covers ME technologies like Ethernet, MPLS, VPLS, and various access methods. The author is Anuradha Udunuwara, a chartered engineer with experience in telecom network design and implementation.
The document summarizes developments made to a System on Chip (SoC) to support higher order QAM modulation for wireless systems operating at 38 GHz. Key developments include:
1) Increasing the resolution of analog-to-digital converters and digital-to-analog converters from 8-10 bits to 10-12 bits to support 64QAM modulation.
2) Design improvements to suppress internal clock jitter to less than ±50 picoseconds to enable effective operation with higher resolution converters.
3) Development of a prototype SoC that enables 64QAM modulation, with an architecture that supports up to 256QAM, and achieves an effective throughput of 1 Gbps.
New 3G Industrial Cellular Router from R&S TopexBogdan Calin, PMP
This document summarizes the features of the Topex Bytton ICR industrial cellular router. It provides high-speed data transfer over 3G+ networks, supports dual SIM cards, remote monitoring and control, and rugged housing suitable for extreme environments. Key features include HSPA+ speeds up to 42 Mbps, wireless and Ethernet interfaces, VPN connectivity, and support for industrial applications like telemetry.
CISCO Virtual Private LAN Service (VPLS) Technical Deployment OverviewAmeen Wayok
This document discusses Virtual Private LAN Service (VPLS) and provides an overview of VPLS technical concepts. VPLS defines an architecture that delivers Ethernet multipoint services over an MPLS network by emulating an Ethernet bridge. Key components of VPLS include provider edge devices, pseudowires to connect customer sites, and virtual switch instances to segment customer traffic. VPLS supports both direct attachment and hierarchical architectures. Loop prevention is achieved through a full mesh of pseudowires between provider edges and split horizon forwarding in the MPLS core.
VT-d and SR-IOV can improve IO virtualization performance. Microbenchmarks showed VT-d achieved near-native network and disk throughput. SR-IOV delivered 19Gbps network throughput across 30 VMs. Enterprise workloads saw VT-d match native database performance and enable higher VM consolidation. Analysis found VT-d introduced 5-12% overhead mainly from interrupt handling, which optimization can reduce.
This document recommends EoMPLS as the technology of choice for a green field CE deployment based on the following points:
1) EoMPLS is a mature and field-proven technology that allows the CSP to deliver services across the CEN in an IP-oriented architecture while interoperating with its existing IP/MPLS core.
2) EoMPLS supports all the intended services like L3 VPN, L2 VPN, IPTV, broadband internet, and IP voice with required features like multipoint support and service protection.
3) The CEN should be highly available, stable, support QoS, performance, multicast and TDM with proper management and security using Eo
The document discusses telecommunication standards from 1G to 4G including GSM, CDMA, WiMAX and LTE networks. It specifically focuses on the GSM network architecture, characteristics and interfaces. The GSM network uses a cellular structure with Base Transceiver Stations communicating with Mobile Stations through the air interface. It also describes the components of a Mobile Station including the Mobile Equipment and Subscriber Identity Module.
This document discusses fiber optic network deployment using Fiber To The x (FTTx) technology. It describes Planet's managed media conversion chassis and smart media converters that allow flexible FTTx solutions. The chassis provide hot-swappable slots for various converter types and remote management of status. Media converters extend network reach up to 120km and allow legacy networks to take advantage of Ethernet connectivity.
This document provides an overview of Metro Ethernet (ME) concepts and technology. It defines ME as a carrier-class Ethernet service defined by five attributes that distinguish it from traditional Ethernet networks. The document discusses ME drivers like simplicity and transport flexibility. It also covers ME technologies like Ethernet, MPLS, VPLS, and various access methods. The author is Anuradha Udunuwara, a chartered engineer with experience in telecom network design and implementation.
The document summarizes developments made to a System on Chip (SoC) to support higher order QAM modulation for wireless systems operating at 38 GHz. Key developments include:
1) Increasing the resolution of analog-to-digital converters and digital-to-analog converters from 8-10 bits to 10-12 bits to support 64QAM modulation.
2) Design improvements to suppress internal clock jitter to less than ±50 picoseconds to enable effective operation with higher resolution converters.
3) Development of a prototype SoC that enables 64QAM modulation, with an architecture that supports up to 256QAM, and achieves an effective throughput of 1 Gbps.
New 3G Industrial Cellular Router from R&S TopexBogdan Calin, PMP
This document summarizes the features of the Topex Bytton ICR industrial cellular router. It provides high-speed data transfer over 3G+ networks, supports dual SIM cards, remote monitoring and control, and rugged housing suitable for extreme environments. Key features include HSPA+ speeds up to 42 Mbps, wireless and Ethernet interfaces, VPN connectivity, and support for industrial applications like telemetry.
CISCO Virtual Private LAN Service (VPLS) Technical Deployment OverviewAmeen Wayok
This document discusses Virtual Private LAN Service (VPLS) and provides an overview of VPLS technical concepts. VPLS defines an architecture that delivers Ethernet multipoint services over an MPLS network by emulating an Ethernet bridge. Key components of VPLS include provider edge devices, pseudowires to connect customer sites, and virtual switch instances to segment customer traffic. VPLS supports both direct attachment and hierarchical architectures. Loop prevention is achieved through a full mesh of pseudowires between provider edges and split horizon forwarding in the MPLS core.
VT-d and SR-IOV can improve IO virtualization performance. Microbenchmarks showed VT-d achieved near-native network and disk throughput. SR-IOV delivered 19Gbps network throughput across 30 VMs. Enterprise workloads saw VT-d match native database performance and enable higher VM consolidation. Analysis found VT-d introduced 5-12% overhead mainly from interrupt handling, which optimization can reduce.
The document provides an overview of Deliberant's APC series products, which are designed for point-to-point and point-to-multipoint wireless connectivity. The product line includes base stations and client devices utilizing unlicensed 2.4GHz and 5GHz frequencies. The products feature a new operating system, proprietary polling protocol, integrated antennas, weather resistance, and mounting options. They are suitable for applications including last mile connectivity, surveillance, and hotspots.
The document describes the FCAT 01 series of Fast Ethernet Media converters. It provides media conversion from 10/100BASE-T to 100BASE-FX fiber ranging from 2km to 100km. It is available as standalone devices and in a rack-mounted chassis that can support up to 24 ports. The media converters support multimode and single-mode fiber and can propagate fiber link failures to the copper port.
The document describes the Netaxcess 3G Mobile VPN Mobile Gateway. It has multiple WAN connections including USB and ExpressCard slots for cellular modems, an Ethernet WAN port, and an RS-232 port for dial-up. It provides secure VPN access with support for IPSec, L2TP, and PPTP along with wireless LAN and wired LAN connections. The gateway offers features like QoS, bandwidth management, firewall, VPN passthrough, and remote management via a web UI. It is designed for applications requiring secure site-to-site or remote user VPN connectivity.
The document discusses Carrier Ethernet and provides definitions and background. It defines Ethernet and discusses its history and standards development. It then defines Carrier Ethernet, explaining that it provides standardized, carrier-class Ethernet services on a large scale with attributes like scalability, reliability, service management and quality of service. The document outlines requirements for Carrier Ethernet networks including availability, stability, performance, multicast and TDM support, and security.
The document defines and describes wireless local area networks (WLANs) and Cisco's Aironet 802.11a/b/g products. It discusses the benefits of WLANs, including flexibility and freedom of operation. It also identifies the characteristics of Cisco's wireless products, including their specifications, components, and applications in both indoor and outdoor environments.
PLNOG 13: Emil Gągała: EVPN – rozwiązanie nie tylko dla Data CenterPROIDEA
Ethernet VPN (EVPN) is a new standards-based protocol that interconnects Layer 2 domains over a shared IP/MPLS network. It improves on previous protocols like VPLS by supporting features like all-active multi-homing and control plane learning of MAC addresses. EVPN is ideally suited for datacenter interconnectivity but can also be used in other cases beyond just data centers. Major networking vendors support EVPN as shown by their participation in the relevant IETF working group.
The T3 PowerBroadband system provides power and broadband connectivity over existing telephone wires. It uses patented Adaptive Line Power to deliver up to 75Mbps connectivity and power to WallPlates up to 2,000 feet from a central T3 Switch. The system supports both Ethernet and 802.11 wireless networks through WallPlates to enable revenue-generating services like high-speed internet, IPTV, and VOIP without requiring electrical outlets. It can be managed through an intuitive web-based interface and integrates with network management systems.
BlueStreak Broadband provides carrier Ethernet networks using Virtual Fiber Networks technologies to deliver reliable, efficient, and dynamic Ethernet and TDM transport services. It differentiates itself by offering redundant network paths, fast installation and service restoration times, and the ability to transport various IP and telecommunications services over a single connection. BlueStreak's network is built on Carrier Ethernet 2.0 standards to provide scalable, quality of service guaranteed, and manageable services.
The document is a 2008-2009 product catalogue from CNE T that describes their networking equipment offerings. It includes summaries of various switches, including:
- Gigabit Ethernet switches with 5, 8, 16, and 24 ports
- Fast Ethernet switches with 5, 8, 16, and 24 ports
- Web smart switches with 16 and 24 ports
- Layer 2 managed switches with 16-48 ports and expansion module slots
The summaries provide key features of each switch such as port configuration, switching capacity, management options, VLAN support, QoS, and security features.
New solutions for wireless infrastructure applicationschiportal
1) The document discusses challenges in wireless infrastructure like supporting multiple standards, high throughput, and lower costs.
2) It introduces Freescale's QorIQ B4860 SoC as a solution, which can support 3 sectors of LTE on a single chip through integrated processing.
3) The StarCore SC3900 flexible vector processor architecture is highlighted for its ability to efficiently handle different types of baseband processing like computation intensive DSP code, data manipulation, and control code, providing higher performance than prior solutions.
The document discusses the evolution of data centers towards virtualization and cloud computing. It highlights how technologies like the x86 platform and VMWare have enabled this change, and how networking, computing and storage systems need to evolve as well to support increased virtualization. This includes improvements in areas like virtual network integration, higher bandwidth connectivity, storage unification, faster provisioning times, and virtual desktop solutions. The network is positioned as the platform enabling these changes in virtualized data centers.
MPLS-based Metro Ethernet Networks Tutorial by KhatriFebrian
This document provides an overview of traditional metro Ethernet networks and carrier Ethernet services. It discusses:
1. How services were traditionally identified using VLAN IDs and Q-in-Q tagging which allowed for more services by preserving customer VLAN tags.
2. Forwarding was done through dynamic MAC learning in switch databases, which posed scaling issues as databases in all switches had to contain all MAC addresses.
3. Resiliency was provided by variants of spanning tree protocol, but these resulted in unused bandwidth during topology changes.
Cisco Packet Transport Network – MPLS-TPCisco Canada
The document discusses Cisco's Packet Transport Network solution for MPLS-TP. It begins by outlining the challenges facing network operators as packet traffic grows. It then introduces the Packet Optical Transport System (P-OTS) and its keys, including determinism, resiliency, bandwidth efficiency, legacy support, and service scalability. The document goes on to describe how MPLS-TP addresses these challenges by converging data and transport networks and providing carrier-grade SLA, OAM, and resiliency capabilities comparable to SONET/SDH. It outlines MPLS-TP components, encapsulation, resiliency options, and OAM functionality including connectivity check, continuity verification, and fault detection.
1) The document discusses the evolution of mobile broadband technologies including HSPA, HSPA+, and LTE.
2) Key enhancements included increased peak data rates through techniques like multi-carrier, MIMO, and wider channel bandwidths of up to 20MHz.
3) Each release aimed to approximately double throughput capabilities from the previous release through these combinations of technologies, with goals of 100Mbps+ downlink speeds for LTE beyond Release 9.
This document provides an overview of Virtual Private LAN Service (VPLS) and the emergence of Metro Ethernet services. It discusses how Metro Ethernet has evolved from legacy networks utilizing technologies like SONET/SDH and ATM to new optical Ethernet and MPLS-based services. VPLS allows enterprises to connect multiple LAN sites over a shared infrastructure using Ethernet interfaces while maintaining privacy and security. The document also examines trends in residential broadband access and IP/broadcast convergence using Metro Ethernet.
Verizon has strict requirements for IP/MPLS-based carrier Ethernet networks providing public Ethernet services. These include supporting large numbers of customers and interfaces through scalable architectures like PBB and MPLS. Services must conform to MEF definitions and provide high reliability through fast convergence and OAM. Extensive testing and certification are required to ensure performance meets standards.
Multiprotocol Label Switching - A brief introduction to the most relevant asp...Alberto Serna
Slides from a presentation to show the utility of MPLS and MPLS-TP to my classmates from the Master's Degree in Telecommunication Engineering at University of Extremadura.
It is just a brief introduction, but you can find the references at the end of the file.
The document discusses Virtual Private LAN Service (VPLS), which allows different sites to communicate as if they are connected to the same LAN over a service provider's IP/MPLS network. There are two implementations of VPLS supported by IETF - one using BGP signaling and one using LDP signaling. Juniper Networks' VPLS solution implements both standards. The document concludes that the BGP-based implementation provides the highest level of automation and operational efficiency for service providers offering VPLS.
Routers and switches are networking devices that connect computers and networks, but they operate at different layers and have different functions. Routers operate at the network layer (layer 3) and use IP addresses to direct traffic between networks, while switches operate at the data link layer (layer 2) and use MAC addresses to direct traffic within a local area network. Some key differences are that routers can perform tasks like network address translation, have fewer ports, and take longer for routing decisions than switches.
This document provides an overview and summary of key features for the Allied Telesis 8000S v2 New 2023 Series of industrial Ethernet switches. The switches offer high throughput, security features, and reliability for harsh industrial environments. They provide advanced networking capabilities including stacking, quality of service, security, and resiliency features to ensure continuous network operations.
This document discusses data center interconnect and virtual private LAN service (VPLS) technologies. It provides an overview of data center edge functions, collapsed WAN and aggregation solutions, data center LAN configurations, and layer 2 loop detection capabilities. It also covers multi-chassis link aggregation, data center WAN connectivity options using IP/MPLS or VPLS, and the advantages of Ethernet VPN (EVPN) over VPLS. Finally, it discusses challenges and solutions related to virtual machine mobility and provides a comparison analysis of PBB-EVPN versus EVPN.
The UniFi Enterprise WiFi System is a scalable WiFi access point and software controller solution that can be easily deployed and managed. The access point has a sleek design that can be mounted to ceilings or walls, and is powered using Power over Ethernet for single cable setup. The included UniFi Controller software installs on any network PC and allows intuitive configuration and administration of an enterprise WiFi network from any web browser, including real-time status monitoring and advanced security options.
The document provides an overview of Deliberant's APC series products, which are designed for point-to-point and point-to-multipoint wireless connectivity. The product line includes base stations and client devices utilizing unlicensed 2.4GHz and 5GHz frequencies. The products feature a new operating system, proprietary polling protocol, integrated antennas, weather resistance, and mounting options. They are suitable for applications including last mile connectivity, surveillance, and hotspots.
The document describes the FCAT 01 series of Fast Ethernet Media converters. It provides media conversion from 10/100BASE-T to 100BASE-FX fiber ranging from 2km to 100km. It is available as standalone devices and in a rack-mounted chassis that can support up to 24 ports. The media converters support multimode and single-mode fiber and can propagate fiber link failures to the copper port.
The document describes the Netaxcess 3G Mobile VPN Mobile Gateway. It has multiple WAN connections including USB and ExpressCard slots for cellular modems, an Ethernet WAN port, and an RS-232 port for dial-up. It provides secure VPN access with support for IPSec, L2TP, and PPTP along with wireless LAN and wired LAN connections. The gateway offers features like QoS, bandwidth management, firewall, VPN passthrough, and remote management via a web UI. It is designed for applications requiring secure site-to-site or remote user VPN connectivity.
The document discusses Carrier Ethernet and provides definitions and background. It defines Ethernet and discusses its history and standards development. It then defines Carrier Ethernet, explaining that it provides standardized, carrier-class Ethernet services on a large scale with attributes like scalability, reliability, service management and quality of service. The document outlines requirements for Carrier Ethernet networks including availability, stability, performance, multicast and TDM support, and security.
The document defines and describes wireless local area networks (WLANs) and Cisco's Aironet 802.11a/b/g products. It discusses the benefits of WLANs, including flexibility and freedom of operation. It also identifies the characteristics of Cisco's wireless products, including their specifications, components, and applications in both indoor and outdoor environments.
PLNOG 13: Emil Gągała: EVPN – rozwiązanie nie tylko dla Data CenterPROIDEA
Ethernet VPN (EVPN) is a new standards-based protocol that interconnects Layer 2 domains over a shared IP/MPLS network. It improves on previous protocols like VPLS by supporting features like all-active multi-homing and control plane learning of MAC addresses. EVPN is ideally suited for datacenter interconnectivity but can also be used in other cases beyond just data centers. Major networking vendors support EVPN as shown by their participation in the relevant IETF working group.
The T3 PowerBroadband system provides power and broadband connectivity over existing telephone wires. It uses patented Adaptive Line Power to deliver up to 75Mbps connectivity and power to WallPlates up to 2,000 feet from a central T3 Switch. The system supports both Ethernet and 802.11 wireless networks through WallPlates to enable revenue-generating services like high-speed internet, IPTV, and VOIP without requiring electrical outlets. It can be managed through an intuitive web-based interface and integrates with network management systems.
BlueStreak Broadband provides carrier Ethernet networks using Virtual Fiber Networks technologies to deliver reliable, efficient, and dynamic Ethernet and TDM transport services. It differentiates itself by offering redundant network paths, fast installation and service restoration times, and the ability to transport various IP and telecommunications services over a single connection. BlueStreak's network is built on Carrier Ethernet 2.0 standards to provide scalable, quality of service guaranteed, and manageable services.
The document is a 2008-2009 product catalogue from CNE T that describes their networking equipment offerings. It includes summaries of various switches, including:
- Gigabit Ethernet switches with 5, 8, 16, and 24 ports
- Fast Ethernet switches with 5, 8, 16, and 24 ports
- Web smart switches with 16 and 24 ports
- Layer 2 managed switches with 16-48 ports and expansion module slots
The summaries provide key features of each switch such as port configuration, switching capacity, management options, VLAN support, QoS, and security features.
New solutions for wireless infrastructure applicationschiportal
1) The document discusses challenges in wireless infrastructure like supporting multiple standards, high throughput, and lower costs.
2) It introduces Freescale's QorIQ B4860 SoC as a solution, which can support 3 sectors of LTE on a single chip through integrated processing.
3) The StarCore SC3900 flexible vector processor architecture is highlighted for its ability to efficiently handle different types of baseband processing like computation intensive DSP code, data manipulation, and control code, providing higher performance than prior solutions.
The document discusses the evolution of data centers towards virtualization and cloud computing. It highlights how technologies like the x86 platform and VMWare have enabled this change, and how networking, computing and storage systems need to evolve as well to support increased virtualization. This includes improvements in areas like virtual network integration, higher bandwidth connectivity, storage unification, faster provisioning times, and virtual desktop solutions. The network is positioned as the platform enabling these changes in virtualized data centers.
MPLS-based Metro Ethernet Networks Tutorial by KhatriFebrian
This document provides an overview of traditional metro Ethernet networks and carrier Ethernet services. It discusses:
1. How services were traditionally identified using VLAN IDs and Q-in-Q tagging which allowed for more services by preserving customer VLAN tags.
2. Forwarding was done through dynamic MAC learning in switch databases, which posed scaling issues as databases in all switches had to contain all MAC addresses.
3. Resiliency was provided by variants of spanning tree protocol, but these resulted in unused bandwidth during topology changes.
Cisco Packet Transport Network – MPLS-TPCisco Canada
The document discusses Cisco's Packet Transport Network solution for MPLS-TP. It begins by outlining the challenges facing network operators as packet traffic grows. It then introduces the Packet Optical Transport System (P-OTS) and its keys, including determinism, resiliency, bandwidth efficiency, legacy support, and service scalability. The document goes on to describe how MPLS-TP addresses these challenges by converging data and transport networks and providing carrier-grade SLA, OAM, and resiliency capabilities comparable to SONET/SDH. It outlines MPLS-TP components, encapsulation, resiliency options, and OAM functionality including connectivity check, continuity verification, and fault detection.
1) The document discusses the evolution of mobile broadband technologies including HSPA, HSPA+, and LTE.
2) Key enhancements included increased peak data rates through techniques like multi-carrier, MIMO, and wider channel bandwidths of up to 20MHz.
3) Each release aimed to approximately double throughput capabilities from the previous release through these combinations of technologies, with goals of 100Mbps+ downlink speeds for LTE beyond Release 9.
This document provides an overview of Virtual Private LAN Service (VPLS) and the emergence of Metro Ethernet services. It discusses how Metro Ethernet has evolved from legacy networks utilizing technologies like SONET/SDH and ATM to new optical Ethernet and MPLS-based services. VPLS allows enterprises to connect multiple LAN sites over a shared infrastructure using Ethernet interfaces while maintaining privacy and security. The document also examines trends in residential broadband access and IP/broadcast convergence using Metro Ethernet.
Verizon has strict requirements for IP/MPLS-based carrier Ethernet networks providing public Ethernet services. These include supporting large numbers of customers and interfaces through scalable architectures like PBB and MPLS. Services must conform to MEF definitions and provide high reliability through fast convergence and OAM. Extensive testing and certification are required to ensure performance meets standards.
Multiprotocol Label Switching - A brief introduction to the most relevant asp...Alberto Serna
Slides from a presentation to show the utility of MPLS and MPLS-TP to my classmates from the Master's Degree in Telecommunication Engineering at University of Extremadura.
It is just a brief introduction, but you can find the references at the end of the file.
The document discusses Virtual Private LAN Service (VPLS), which allows different sites to communicate as if they are connected to the same LAN over a service provider's IP/MPLS network. There are two implementations of VPLS supported by IETF - one using BGP signaling and one using LDP signaling. Juniper Networks' VPLS solution implements both standards. The document concludes that the BGP-based implementation provides the highest level of automation and operational efficiency for service providers offering VPLS.
Routers and switches are networking devices that connect computers and networks, but they operate at different layers and have different functions. Routers operate at the network layer (layer 3) and use IP addresses to direct traffic between networks, while switches operate at the data link layer (layer 2) and use MAC addresses to direct traffic within a local area network. Some key differences are that routers can perform tasks like network address translation, have fewer ports, and take longer for routing decisions than switches.
This document provides an overview and summary of key features for the Allied Telesis 8000S v2 New 2023 Series of industrial Ethernet switches. The switches offer high throughput, security features, and reliability for harsh industrial environments. They provide advanced networking capabilities including stacking, quality of service, security, and resiliency features to ensure continuous network operations.
This document discusses data center interconnect and virtual private LAN service (VPLS) technologies. It provides an overview of data center edge functions, collapsed WAN and aggregation solutions, data center LAN configurations, and layer 2 loop detection capabilities. It also covers multi-chassis link aggregation, data center WAN connectivity options using IP/MPLS or VPLS, and the advantages of Ethernet VPN (EVPN) over VPLS. Finally, it discusses challenges and solutions related to virtual machine mobility and provides a comparison analysis of PBB-EVPN versus EVPN.
The UniFi Enterprise WiFi System is a scalable WiFi access point and software controller solution that can be easily deployed and managed. The access point has a sleek design that can be mounted to ceilings or walls, and is powered using Power over Ethernet for single cable setup. The included UniFi Controller software installs on any network PC and allows intuitive configuration and administration of an enterprise WiFi network from any web browser, including real-time status monitoring and advanced security options.
This document discusses how carrier-grade Ethernet can ensure reliable communications for utility networks transitioning to support smart grid applications. It covers Ethernet mechanisms that provide carrier-grade performance such as quality of service, resiliency, monitoring and timing synchronization. Choosing between IP, MPLS and Ethernet options is discussed. The document also addresses network security considerations and introduces RAD's carrier-grade Ethernet product portfolio for power utilities.
Alcatel-Lucent Instant Access Points DatasheetArrow ECS UK
The document discusses Alcatel-Lucent's OmniAccess Instant Access Points 92/93/105. These access points virtualize wireless LAN switch/controller capabilities to create an enterprise-grade Wi-Fi network with simplicity. The access points support up to 16 units being controlled by a single primary access point. They can be easily deployed and centrally managed. As networks expand, the access points can also migrate to a centralized WLAN architecture.
The document summarizes the specifications and features of the APC Button af access point. It is a small, robust 2.4 GHz WiFi access point designed for small to medium businesses. It supports technologies like 802.11n, has dual antennas, security features like WPA/WPA2, and can be powered via PoE. It also has management features through a web GUI and is compatible with the vendor's wireless network management system.
The APC Propeller 2 is a new generation wireless device designed for client and small base station applications. It has a unique mechanism for mechanical antenna parameter shifting to achieve best performance in different operation modes. It is equipped with a high output power MIMO radio and 11 dBi dual-polarized antenna, making it ideal for short to medium range wireless communication. The device supports safe software upgrades and includes installation tools and a user-friendly interface.
The NetComm CALLDIRECT Series includes the NTC-6908 and NTC-6909 industrial cellular routers that provide 3G connectivity for building wide area networks. They support speeds up to 7.2Mbps downlink and 5.76Mbps uplink and include features like an embedded Linux OS, VPN support, serial and Ethernet ports, and remote management capabilities. The routers are designed for use in industrial environments with a wide operating temperature range and rugged enclosure.
EnGenius Europe Sales presentation Neutron-seriesEnGenius Europe
This document introduces the Neutron switch series and access point portfolio from EnGenius. It provides specifications for the EWS5912FP, EWS7928P, and EWS7952FP switches which support up to 50 access points each and include PoE ports. It also provides details on the EWS310AP, EWS320AP, EWS360AP, EWS660AP, and EWS860AP access point models. Key features of the wireless management software are summarized, including configuration, monitoring, security, and troubleshooting capabilities. Target markets and selling points around scalability, management simplicity, and total cost of ownership are outlined.
Sagittar PDH Digital Microwave Radios: LPN-series Digital Microwave Radio Sol...Sagittar
The document describes Sagittar's SGT-LPN series of digital microwave radios for point-to-point PDH networks. The radios provide full frequency coverage, high spectral efficiency using advanced modulation, exceptionally high reliability, rapid installation, easy configuration, and the lowest lifetime cost. They support transmission of E1 and Ethernet traffic and have a software-scalable design to support different service cards and configurations.
The document provides information about the Huawei LS-S2309TP-PWR-EI Ethernet switch, including its specifications, features, modules, and comparison to a similar Huawei switch model. The LS-S2309TP-PWR-EI is an access switch that provides 9 Ethernet ports, 2.7Mpps forwarding performance, PoE support, and Layer 2 and security features. It has dimensions of 320x220x43.6mm and supports both AC and DC power inputs.
Routers and switches are networking devices that allow computers and other devices to connect to each other and form networks. While routers connect separate logical networks and operate at the network layer, switches operate at the data link layer and connect devices within a single local area network by forwarding data frames. The functions of routers and switches differ, with routers directing traffic between networks and switches allowing many devices to share a connection and increasing network bandwidth.
This lecture covered networking architecture and distributed systems. It discussed tiered network architectures with multiple layers like middleware and client/server models. Design requirements for distributed systems include performance, quality of service, dependability, scalability, reliability and security. The lecture also covered different types of networks like PAN, LAN, WAN, MAN, and wireless networks. It compared characteristics of different networks and discussed network principles such as transmission modes, switching schemes, protocols, and routing.
The document summarizes an access point called the APC Button. It is a small, robust wireless access point designed for small to medium businesses. It supports standards including 802.11b, g, and n and has a dual firmware for safe software upgrades. It provides advanced features through a user-friendly web interface and is compatible with the company's network management system.
The LS-S2309TP-EI-DC is an Ethernet switch with 8 FastEthernet ports, 1 Gigabit Ethernet port, and DC power. It provides layer 2 switching and basic routing functions. Key specifications include 2.7Mpps forwarding performance, 3.6Gbps switching capacity, and support for VLANs, QoS, IPv6, security features and remote management. The document provides detailed specifications, comparisons to similar models, and contact information for purchasing.
Telefonica UK has been conducting LTE and small cell trials to test and evolve their mobile network. The trials in Slough and London achieved peak downlink speeds of 100Mbps with typical speeds of 30-50Mbps for LTE, a significant improvement over 3G. The trials provided valuable insights into LTE coverage, capacity, mobility performance, and user experience. Based on the results, Telefonica UK plans to deploy small cells more extensively in their network to boost capacity in high traffic areas and support increasing data demand.
Rec 12 073 Lte Small Cells Presentation Arrowsshaylinau
Telefonica UK conducted LTE trials in 2009 in Slough, UK to test the performance of LTE technology. The trials aimed to understand coverage, capacity, mobility and user experience on LTE. Key results included achieving peak downlink speeds of 135Mbps and average cell throughput of 25Mbps with LTE, compared to 2-3Mbps on HSPA networks. LTE also showed high mobility performance with over 99.9% success between LTE cells and low interruption times. The trials provided insights into LTE network planning and performance.
Project Management Semester Long Project - Acuityjpupo2018
Acuity is an innovative learning app designed to transform the way you engage with knowledge. Powered by AI technology, Acuity takes complex topics and distills them into concise, interactive summaries that are easy to read & understand. Whether you're exploring the depths of quantum mechanics or seeking insight into historical events, Acuity provides the key information you need without the burden of lengthy texts.
Threats to mobile devices are more prevalent and increasing in scope and complexity. Users of mobile devices desire to take full advantage of the features
available on those devices, but many of the features provide convenience and capability but sacrifice security. This best practices guide outlines steps the users can take to better protect personal devices and information.
AI 101: An Introduction to the Basics and Impact of Artificial IntelligenceIndexBug
Imagine a world where machines not only perform tasks but also learn, adapt, and make decisions. This is the promise of Artificial Intelligence (AI), a technology that's not just enhancing our lives but revolutionizing entire industries.
Ivanti’s Patch Tuesday breakdown goes beyond patching your applications and brings you the intelligence and guidance needed to prioritize where to focus your attention first. Catch early analysis on our Ivanti blog, then join industry expert Chris Goettl for the Patch Tuesday Webinar Event. There we’ll do a deep dive into each of the bulletins and give guidance on the risks associated with the newly-identified vulnerabilities.
UiPath Test Automation using UiPath Test Suite series, part 6DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 6. In this session, we will cover Test Automation with generative AI and Open AI.
UiPath Test Automation with generative AI and Open AI webinar offers an in-depth exploration of leveraging cutting-edge technologies for test automation within the UiPath platform. Attendees will delve into the integration of generative AI, a test automation solution, with Open AI advanced natural language processing capabilities.
Throughout the session, participants will discover how this synergy empowers testers to automate repetitive tasks, enhance testing accuracy, and expedite the software testing life cycle. Topics covered include the seamless integration process, practical use cases, and the benefits of harnessing AI-driven automation for UiPath testing initiatives. By attending this webinar, testers, and automation professionals can gain valuable insights into harnessing the power of AI to optimize their test automation workflows within the UiPath ecosystem, ultimately driving efficiency and quality in software development processes.
What will you get from this session?
1. Insights into integrating generative AI.
2. Understanding how this integration enhances test automation within the UiPath platform
3. Practical demonstrations
4. Exploration of real-world use cases illustrating the benefits of AI-driven test automation for UiPath
Topics covered:
What is generative AI
Test Automation with generative AI and Open AI.
UiPath integration with generative AI
Speaker:
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
HCL Notes und Domino Lizenzkostenreduzierung in der Welt von DLAUpanagenda
Webinar Recording: https://www.panagenda.com/webinars/hcl-notes-und-domino-lizenzkostenreduzierung-in-der-welt-von-dlau/
DLAU und die Lizenzen nach dem CCB- und CCX-Modell sind für viele in der HCL-Community seit letztem Jahr ein heißes Thema. Als Notes- oder Domino-Kunde haben Sie vielleicht mit unerwartet hohen Benutzerzahlen und Lizenzgebühren zu kämpfen. Sie fragen sich vielleicht, wie diese neue Art der Lizenzierung funktioniert und welchen Nutzen sie Ihnen bringt. Vor allem wollen Sie sicherlich Ihr Budget einhalten und Kosten sparen, wo immer möglich. Das verstehen wir und wir möchten Ihnen dabei helfen!
Wir erklären Ihnen, wie Sie häufige Konfigurationsprobleme lösen können, die dazu führen können, dass mehr Benutzer gezählt werden als nötig, und wie Sie überflüssige oder ungenutzte Konten identifizieren und entfernen können, um Geld zu sparen. Es gibt auch einige Ansätze, die zu unnötigen Ausgaben führen können, z. B. wenn ein Personendokument anstelle eines Mail-Ins für geteilte Mailboxen verwendet wird. Wir zeigen Ihnen solche Fälle und deren Lösungen. Und natürlich erklären wir Ihnen das neue Lizenzmodell.
Nehmen Sie an diesem Webinar teil, bei dem HCL-Ambassador Marc Thomas und Gastredner Franz Walder Ihnen diese neue Welt näherbringen. Es vermittelt Ihnen die Tools und das Know-how, um den Überblick zu bewahren. Sie werden in der Lage sein, Ihre Kosten durch eine optimierte Domino-Konfiguration zu reduzieren und auch in Zukunft gering zu halten.
Diese Themen werden behandelt
- Reduzierung der Lizenzkosten durch Auffinden und Beheben von Fehlkonfigurationen und überflüssigen Konten
- Wie funktionieren CCB- und CCX-Lizenzen wirklich?
- Verstehen des DLAU-Tools und wie man es am besten nutzt
- Tipps für häufige Problembereiche, wie z. B. Team-Postfächer, Funktions-/Testbenutzer usw.
- Praxisbeispiele und Best Practices zum sofortigen Umsetzen
OpenID AuthZEN Interop Read Out - AuthorizationDavid Brossard
During Identiverse 2024 and EIC 2024, members of the OpenID AuthZEN WG got together and demoed their authorization endpoints conforming to the AuthZEN API
Unlock the Future of Search with MongoDB Atlas_ Vector Search Unleashed.pdfMalak Abu Hammad
Discover how MongoDB Atlas and vector search technology can revolutionize your application's search capabilities. This comprehensive presentation covers:
* What is Vector Search?
* Importance and benefits of vector search
* Practical use cases across various industries
* Step-by-step implementation guide
* Live demos with code snippets
* Enhancing LLM capabilities with vector search
* Best practices and optimization strategies
Perfect for developers, AI enthusiasts, and tech leaders. Learn how to leverage MongoDB Atlas to deliver highly relevant, context-aware search results, transforming your data retrieval process. Stay ahead in tech innovation and maximize the potential of your applications.
#MongoDB #VectorSearch #AI #SemanticSearch #TechInnovation #DataScience #LLM #MachineLearning #SearchTechnology
Digital Marketing Trends in 2024 | Guide for Staying AheadWask
https://www.wask.co/ebooks/digital-marketing-trends-in-2024
Feeling lost in the digital marketing whirlwind of 2024? Technology is changing, consumer habits are evolving, and staying ahead of the curve feels like a never-ending pursuit. This e-book is your compass. Dive into actionable insights to handle the complexities of modern marketing. From hyper-personalization to the power of user-generated content, learn how to build long-term relationships with your audience and unlock the secrets to success in the ever-shifting digital landscape.
Webinar: Designing a schema for a Data WarehouseFederico Razzoli
Are you new to data warehouses (DWH)? Do you need to check whether your data warehouse follows the best practices for a good design? In both cases, this webinar is for you.
A data warehouse is a central relational database that contains all measurements about a business or an organisation. This data comes from a variety of heterogeneous data sources, which includes databases of any type that back the applications used by the company, data files exported by some applications, or APIs provided by internal or external services.
But designing a data warehouse correctly is a hard task, which requires gathering information about the business processes that need to be analysed in the first place. These processes must be translated into so-called star schemas, which means, denormalised databases where each table represents a dimension or facts.
We will discuss these topics:
- How to gather information about a business;
- Understanding dictionaries and how to identify business entities;
- Dimensions and facts;
- Setting a table granularity;
- Types of facts;
- Types of dimensions;
- Snowflakes and how to avoid them;
- Expanding existing dimensions and facts.
Cosa hanno in comune un mattoncino Lego e la backdoor XZ?Speck&Tech
ABSTRACT: A prima vista, un mattoncino Lego e la backdoor XZ potrebbero avere in comune il fatto di essere entrambi blocchi di costruzione, o dipendenze di progetti creativi e software. La realtà è che un mattoncino Lego e il caso della backdoor XZ hanno molto di più di tutto ciò in comune.
Partecipate alla presentazione per immergervi in una storia di interoperabilità, standard e formati aperti, per poi discutere del ruolo importante che i contributori hanno in una comunità open source sostenibile.
BIO: Sostenitrice del software libero e dei formati standard e aperti. È stata un membro attivo dei progetti Fedora e openSUSE e ha co-fondato l'Associazione LibreItalia dove è stata coinvolta in diversi eventi, migrazioni e formazione relativi a LibreOffice. In precedenza ha lavorato a migrazioni e corsi di formazione su LibreOffice per diverse amministrazioni pubbliche e privati. Da gennaio 2020 lavora in SUSE come Software Release Engineer per Uyuni e SUSE Manager e quando non segue la sua passione per i computer e per Geeko coltiva la sua curiosità per l'astronomia (da cui deriva il suo nickname deneb_alpha).
Programming Foundation Models with DSPy - Meetup SlidesZilliz
Prompting language models is hard, while programming language models is easy. In this talk, I will discuss the state-of-the-art framework DSPy for programming foundation models with its powerful optimizers and runtime constraint system.
TrustArc Webinar - 2024 Global Privacy SurveyTrustArc
How does your privacy program stack up against your peers? What challenges are privacy teams tackling and prioritizing in 2024?
In the fifth annual Global Privacy Benchmarks Survey, we asked over 1,800 global privacy professionals and business executives to share their perspectives on the current state of privacy inside and outside of their organizations. This year’s report focused on emerging areas of importance for privacy and compliance professionals, including considerations and implications of Artificial Intelligence (AI) technologies, building brand trust, and different approaches for achieving higher privacy competence scores.
See how organizational priorities and strategic approaches to data security and privacy are evolving around the globe.
This webinar will review:
- The top 10 privacy insights from the fifth annual Global Privacy Benchmarks Survey
- The top challenges for privacy leaders, practitioners, and organizations in 2024
- Key themes to consider in developing and maintaining your privacy program