The document summarizes the current state of internet in Lebanon. It notes that while ADSL was launched in 2007, adoption has been hindered by bottlenecks. There are problems with coverage, unfair access to infrastructure, and a lack of choice in providers. Pricing in Lebanon is also among the highest compared to other countries for the level of service provided. While investments have been made to upgrade infrastructure, speeds have not improved likely due to saturation of the backbone network and limited international bandwidth.
Highlighted notes while studying the Course:
Advanced Computer Networks
Article: Internet backbone
By: Wikipedia
Wikipedia is a multilingual online encyclopedia created and maintained as an open collaboration project by a community of volunteer editors using a wiki-based editing system. It is the largest and most popular general reference work on the World Wide Web. It is also one of the 15 most popular websites as ranked by Alexa, as of August 2020. It features exclusively free content and has no advertising. It is hosted by the Wikimedia Foundation, an American non-profit organization funded primarily through donations.
Highlighted notes while studying the Course:
Advanced Computer Networks
Article: Internet backbone
By: Wikipedia
Wikipedia is a multilingual online encyclopedia created and maintained as an open collaboration project by a community of volunteer editors using a wiki-based editing system. It is the largest and most popular general reference work on the World Wide Web. It is also one of the 15 most popular websites as ranked by Alexa, as of August 2020. It features exclusively free content and has no advertising. It is hosted by the Wikimedia Foundation, an American non-profit organization funded primarily through donations.
Year 2016 will see 3G subscription surpassing 2G subscription and will be more than 220million.
Countrywide launch by 3G/4G/LTE Services by Indian Telecom Operators will take Broadband Subscriber base to 600million by 2020. Further Digital India Initiative by Government of India to Rural India will take Broadband Subscriber to 1 Billion by 2023.
DIGITALLY CONNECTING RURAL INDIA BY 2018Kumar Ranjan
People in rural India has to first feel, learn benefits of Internet and start consuming Internet driven E-services. Government need to get all of its department ready to deliver various E-Governance and get eco-system ready & contents developed for various E-Services.
Year 2016 will see 3G subscription surpassing 2G subscription and will be more than 220million.
Countrywide launch by 3G/4G/LTE Services by Indian Telecom Operators will take Broadband Subscriber base to 600million by 2020. Further Digital India Initiative by Government of India to Rural India will take Broadband Subscriber to 1 Billion by 2023.
DIGITALLY CONNECTING RURAL INDIA BY 2018Kumar Ranjan
People in rural India has to first feel, learn benefits of Internet and start consuming Internet driven E-services. Government need to get all of its department ready to deliver various E-Governance and get eco-system ready & contents developed for various E-Services.
The ecosystem surrounding the coexistence of NB-IoT and 5G has taken shape and continues to expand. The conditions for the Internet of Everything are beginning to mature. What is the relationship between NB-IoT and 5G?
The relationship between NB-IoT and 5G
This paper has been developed to provide an understanding the role of fibre optic communication technology associated with PON network infrastructure in next generation of Ultrafast Broad Band (UBB) architecture in Australia. Inside are details of technical strategies for many different PON infrastructures.
Open Access Network (OAN) & Fixed Mobile Convergence (FMC): Foundation for a ...Hedi Hmida (PhD)
Abstract— Today, the increasing adoption of internet applications is driving the demand for high bandwidth communication services to individuals, homes and business premises. Fiber to the home (FTTH) is a future-proof fixed access technology that supports high bandwidth applications to the end user; however its deployment typically requires heavy capital investments that make for a significantly long payback period. For this reason, there has been an increase in fiber access network sharing initiatives between Network Operators. Analysis has shown that sharing the infrastructure on a wholesale basis delivers savings in capital and operational expenses; subsequently shortening the RoI (Return of Investment) period, enabling the faster delivery of services to a greater number of subscribers. This model is known as OAN; a horizontally layered network architecture and business model that separates the physical access of the network from the actual service provision. This paper presents an overview of OAN models, the most commonly shared infrastructure globally, and draws conclusions from experiences in the region. The paper outlines strategic business models, provides guidelines to overcome technical and regulatory implementation challenges and presents a new business model based on the combination of OAN and FMC concept that would enable the future deployment of networks capable of providing broadband services from multiple services providers (retailers) simultaneously.
Benoit Felton is a Senior Analyst with Yankee Group Europe. He spoke on Session 6: Networks Here and There at the Freedom to Connect 2009 conference.
If you'd like more info about the conference, see
http://freedom-to-connect.net/
What are the differences and relationships between LTE-M and NB-IoT?
What is LTE-M?
LTE-M, or LTE-Machine-to-Machine, is an LTE evolution-based IoT technology, called Low-Cost MTC in R12 and LTE enhanced MTC (eMTC) in R13, designed to meet the needs of IoT devices based on existing LTE carriers.
The full name of eMTC is enhanced Machine-Type Communication. It is the LTE network between machines using LTE communication for the IoT. It is often abbreviated as M2M.
A response to the growing interest in IoT and LPWAN, LTE-M is unique in that it can be very energy efficient and transmit up to 10 bytes of data per day, but can also transmit up to one megabit per second. LTE-M serves a very wide range of use cases.
LTE-M vs NB-IoT technology, who is the mainstream LPWAN technology?
NB-IoT is also known as LTE Cat-NB, and other terms such as LTE Cat- NB1 and Cat N1 also apply to the NB-IoT specification released in 2016. Today, there are also Cat N2 or Cat NB2 devices using the later enhanced NB-IoT specifications, which are now moving towards commercialization. So, what are the results of LTE-M vs NB-IoT?
Below are the 10 comparison results of LTE-M vs NB-IoT.
The development of the cellular Internet of Things is actually affected by the development of mobile communication networks.
In the next few years, the cellular Internet of Things will switch from 2G connections to NB-IoT+4G connections, but the switching process will not happen overnight, and smooth migration needs to be achieved through the iterative product iteration of NB-IoT and LTE Cat.1.
According to Counterpoint data, most of the existing and newly added cellular IoT connections before 2020 will come from 2G IoT, and by 2025, the number of 2G/3G IoT connections will be almost negligible.
In other words: the migration of 2G Internet of Things to NB-IoT+4G+5G may be completed within five years.
Ministry of ICT Sierra Leone presentation, Youth Engagement Summit MauritiusAdrian Hall
This keynote showcases the achievements of Sierra Leone in the digital age. From information to communication, ICTs are ushering in new converged models of community engagement and empowerment. The keynote will shed light on developments in 2013 in review, with an eye on the future.
Delivering on the broadband promise: technology trends and institutional land...Antonio Bove
19th Ka and Broadband Communications, Navigation and Earth Observation Conference and the 31st AIAA International Communications Satellite Systems Conference (ICSSC)
Florence 14th to 17th October 2013
Reducing the cost per gigabyte - a 3d b consult white paperToomas Sarv
As mobile data usage is growing rapidly each year, and is expected to grow even more aggressively by 2020, the price per Gigabyte for the subscriber is reducing over time across all markets... At the same time, it is increasingly challenging for operators to find monetization schemes for their LTE networks that are in correlation with traffic growth and price drops in one formula. Their own cost of Gigabyte is not decreasing at the same pace as the price per Gigabyte for their subscribers.
"Bite-sized" updates from TRPC on tech-related developments in APAC. For April 2020, we look at how governments in APAC have been approaching the need for more connectivity and capacity in light of COVID-19 and more people working from/staying home.
State of ICS and IoT Cyber Threat Landscape Report 2024 previewPrayukth K V
The IoT and OT threat landscape report has been prepared by the Threat Research Team at Sectrio using data from Sectrio, cyber threat intelligence farming facilities spread across over 85 cities around the world. In addition, Sectrio also runs AI-based advanced threat and payload engagement facilities that serve as sinks to attract and engage sophisticated threat actors, and newer malware including new variants and latent threats that are at an earlier stage of development.
The latest edition of the OT/ICS and IoT security Threat Landscape Report 2024 also covers:
State of global ICS asset and network exposure
Sectoral targets and attacks as well as the cost of ransom
Global APT activity, AI usage, actor and tactic profiles, and implications
Rise in volumes of AI-powered cyberattacks
Major cyber events in 2024
Malware and malicious payload trends
Cyberattack types and targets
Vulnerability exploit attempts on CVEs
Attacks on counties – USA
Expansion of bot farms – how, where, and why
In-depth analysis of the cyber threat landscape across North America, South America, Europe, APAC, and the Middle East
Why are attacks on smart factories rising?
Cyber risk predictions
Axis of attacks – Europe
Systemic attacks in the Middle East
Download the full report from here:
https://sectrio.com/resources/ot-threat-landscape-reports/sectrio-releases-ot-ics-and-iot-security-threat-landscape-report-2024/
Securing your Kubernetes cluster_ a step-by-step guide to success !KatiaHIMEUR1
Today, after several years of existence, an extremely active community and an ultra-dynamic ecosystem, Kubernetes has established itself as the de facto standard in container orchestration. Thanks to a wide range of managed services, it has never been so easy to set up a ready-to-use Kubernetes cluster.
However, this ease of use means that the subject of security in Kubernetes is often left for later, or even neglected. This exposes companies to significant risks.
In this talk, I'll show you step-by-step how to secure your Kubernetes cluster for greater peace of mind and reliability.
Essentials of Automations: Optimizing FME Workflows with ParametersSafe Software
Are you looking to streamline your workflows and boost your projects’ efficiency? Do you find yourself searching for ways to add flexibility and control over your FME workflows? If so, you’re in the right place.
Join us for an insightful dive into the world of FME parameters, a critical element in optimizing workflow efficiency. This webinar marks the beginning of our three-part “Essentials of Automation” series. This first webinar is designed to equip you with the knowledge and skills to utilize parameters effectively: enhancing the flexibility, maintainability, and user control of your FME projects.
Here’s what you’ll gain:
- Essentials of FME Parameters: Understand the pivotal role of parameters, including Reader/Writer, Transformer, User, and FME Flow categories. Discover how they are the key to unlocking automation and optimization within your workflows.
- Practical Applications in FME Form: Delve into key user parameter types including choice, connections, and file URLs. Allow users to control how a workflow runs, making your workflows more reusable. Learn to import values and deliver the best user experience for your workflows while enhancing accuracy.
- Optimization Strategies in FME Flow: Explore the creation and strategic deployment of parameters in FME Flow, including the use of deployment and geometry parameters, to maximize workflow efficiency.
- Pro Tips for Success: Gain insights on parameterizing connections and leveraging new features like Conditional Visibility for clarity and simplicity.
We’ll wrap up with a glimpse into future webinars, followed by a Q&A session to address your specific questions surrounding this topic.
Don’t miss this opportunity to elevate your FME expertise and drive your projects to new heights of efficiency.
Key Trends Shaping the Future of Infrastructure.pdfCheryl Hung
Keynote at DIGIT West Expo, Glasgow on 29 May 2024.
Cheryl Hung, ochery.com
Sr Director, Infrastructure Ecosystem, Arm.
The key trends across hardware, cloud and open-source; exploring how these areas are likely to mature and develop over the short and long-term, and then considering how organisations can position themselves to adapt and thrive.
Neuro-symbolic is not enough, we need neuro-*semantic*Frank van Harmelen
Neuro-symbolic (NeSy) AI is on the rise. However, simply machine learning on just any symbolic structure is not sufficient to really harvest the gains of NeSy. These will only be gained when the symbolic structures have an actual semantics. I give an operational definition of semantics as “predictable inference”.
All of this illustrated with link prediction over knowledge graphs, but the argument is general.
JMeter webinar - integration with InfluxDB and GrafanaRTTS
Watch this recorded webinar about real-time monitoring of application performance. See how to integrate Apache JMeter, the open-source leader in performance testing, with InfluxDB, the open-source time-series database, and Grafana, the open-source analytics and visualization application.
In this webinar, we will review the benefits of leveraging InfluxDB and Grafana when executing load tests and demonstrate how these tools are used to visualize performance metrics.
Length: 30 minutes
Session Overview
-------------------------------------------
During this webinar, we will cover the following topics while demonstrating the integrations of JMeter, InfluxDB and Grafana:
- What out-of-the-box solutions are available for real-time monitoring JMeter tests?
- What are the benefits of integrating InfluxDB and Grafana into the load testing stack?
- Which features are provided by Grafana?
- Demonstration of InfluxDB and Grafana using a practice web application
To view the webinar recording, go to:
https://www.rttsweb.com/jmeter-integration-webinar
Builder.ai Founder Sachin Dev Duggal's Strategic Approach to Create an Innova...Ramesh Iyer
In today's fast-changing business world, Companies that adapt and embrace new ideas often need help to keep up with the competition. However, fostering a culture of innovation takes much work. It takes vision, leadership and willingness to take risks in the right proportion. Sachin Dev Duggal, co-founder of Builder.ai, has perfected the art of this balance, creating a company culture where creativity and growth are nurtured at each stage.
Slack (or Teams) Automation for Bonterra Impact Management (fka Social Soluti...Jeffrey Haguewood
Sidekick Solutions uses Bonterra Impact Management (fka Social Solutions Apricot) and automation solutions to integrate data for business workflows.
We believe integration and automation are essential to user experience and the promise of efficient work through technology. Automation is the critical ingredient to realizing that full vision. We develop integration products and services for Bonterra Case Management software to support the deployment of automations for a variety of use cases.
This video focuses on the notifications, alerts, and approval requests using Slack for Bonterra Impact Management. The solutions covered in this webinar can also be deployed for Microsoft Teams.
Interested in deploying notification automations for Bonterra Impact Management? Contact us at sales@sidekicksolutionsllc.com to discuss next steps.
GraphRAG is All You need? LLM & Knowledge GraphGuy Korland
Guy Korland, CEO and Co-founder of FalkorDB, will review two articles on the integration of language models with knowledge graphs.
1. Unifying Large Language Models and Knowledge Graphs: A Roadmap.
https://arxiv.org/abs/2306.08302
2. Microsoft Research's GraphRAG paper and a review paper on various uses of knowledge graphs:
https://www.microsoft.com/en-us/research/blog/graphrag-unlocking-llm-discovery-on-narrative-private-data/
UiPath Test Automation using UiPath Test Suite series, part 4DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 4. In this session, we will cover Test Manager overview along with SAP heatmap.
The UiPath Test Manager overview with SAP heatmap webinar offers a concise yet comprehensive exploration of the role of a Test Manager within SAP environments, coupled with the utilization of heatmaps for effective testing strategies.
Participants will gain insights into the responsibilities, challenges, and best practices associated with test management in SAP projects. Additionally, the webinar delves into the significance of heatmaps as a visual aid for identifying testing priorities, areas of risk, and resource allocation within SAP landscapes. Through this session, attendees can expect to enhance their understanding of test management principles while learning practical approaches to optimize testing processes in SAP environments using heatmap visualization techniques
What will you get from this session?
1. Insights into SAP testing best practices
2. Heatmap utilization for testing
3. Optimization of testing processes
4. Demo
Topics covered:
Execution from the test manager
Orchestrator execution result
Defect reporting
SAP heatmap example with demo
Speaker:
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
Generating a custom Ruby SDK for your web service or Rails API using Smithyg2nightmarescribd
Have you ever wanted a Ruby client API to communicate with your web service? Smithy is a protocol-agnostic language for defining services and SDKs. Smithy Ruby is an implementation of Smithy that generates a Ruby SDK using a Smithy model. In this talk, we will explore Smithy and Smithy Ruby to learn how to generate custom feature-rich SDKs that can communicate with any web service, such as a Rails JSON API.
The Art of the Pitch: WordPress Relationships and SalesLaura Byrne
Clients don’t know what they don’t know. What web solutions are right for them? How does WordPress come into the picture? How do you make sure you understand scope and timeline? What do you do if sometime changes?
All these questions and more will be explored as we talk about matching clients’ needs with what your agency offers without pulling teeth or pulling your hair out. Practical tips, and strategies for successful relationship building that leads to closing the deal.
UiPath Test Automation using UiPath Test Suite series, part 3DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 3. In this session, we will cover desktop automation along with UI automation.
Topics covered:
UI automation Introduction,
UI automation Sample
Desktop automation flow
Pradeep Chinnala, Senior Consultant Automation Developer @WonderBotz and UiPath MVP
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
4. ADSL started in June 2007, but this market is facing a lot of bottlenecks which hinder the wide adoption of true broadband serviceswww.ontornet.org Alcatel-Lucent after conducting a case study about the Lebanese Internet market conducted in 2005: “Lebanon finds itself in a situation unique in the world, where DSL and WiMAX will be launched in parallel. Both infrastructures will complement one another. DSL will be deployed in large cities; WiMAX will be deployed in large cities as a mobile complement to DSL, and as a main broadband access method elsewhere. The WiMAX strategy also benefits from the lack of 3G services in Lebanon. For an overall initial deployment of about 70,000 users, it is expected to reach break–even in a 24–30 month timeframe.”
5.
6. Unfair access to the central office: DSP collocation to Ogero central offices is not transparent nor fair, contrary to the provisions of fair competition between private operators and Ogero stipulated for in the ADSL related decrees (currently DSPs are collocated in only 35 Cos our of the 98 existing ones)
7. DSPs are not allowed to connect to ISPs other than their sister company (except for GDS, which is connected to two ISPs, Cyberia and IDM.
8. A subscriber needs to cancel his subscription, pay new installation fees and wait for a new subscription to be provided in case a customer wants to change his provider.www.ontornet.org
9.
10. It does not support high speed internet access, digital media services such as IPTV/VoD, online gaming, e-commerce, teleconferences, etc…
11. MoT Metro Ethernet network used for ADSL services is getting saturated by the increased needs of ADSL subscribers and therefore MoT started the expansion and modernization of its national transmission network to lay down a fully meshed fiber optic network of 4400 km of backbone along with versatile Active switching and cross connect components.
12. There are no wholesale backhaul bundled offers; DSPs and ISPs are still connected by network links of 100 Mbits/s
13. Coverage: ADSL is not available in all areas of Lebanon, in addition that many Ogero nodes (Central Offices) present in rural area do not support ADSL
20. To cater for growing demand in High Speed Internet services, major investments are currently undertaken by the MoT to increase the existing international bandwidth capacity. (why can’t we see any improvements then?) ? www.ontornet.org
21.
22. “Participation in the ownership of the new high capacity submarine cable system that will provide Lebanon, upon its service commissioning, with 120 Gbps of international bandwidth capacity”
23. “Expanding existing submarine Fiber Optical Cable (Cadmus) by adding capacity of around 210Gbps between November and December 2010, and thus increasing the current capacity by 168 times”www.ontornet.org
24. Then WHY haven’t we witnessed any improvements even though the facts mentioned in the previous slide were implemented? www.ontornet.org
25. In the following slides you will read about a lot of technical terms, bear with us. www.ontornet.org
33. Our international gateway (the door) to the internet had been upgraded (as per the minister), but still nothing improved for Lebanese Internet users.
34. The work on the national backbone (the Lebanese internal network) has started but it’s commissioning has been postponed many times.
35. Our prices are the amongst the highest in the world compared to what we get, and the Lebanese authorities indirectly monopolize everything related to that sector minimizing any improvements or competition between ISPs.
40. OGERO: Ogero doesn’t act under the supervision of the Ministry of Telecom: according to a law (number 431) implemented back in 2002, Ogero is independent from the Ministry of Telecom. It only refers to the cabinet مجلس الوزراء
41. TRA:The Telecommunications Regulatory Authority (TRA) was established in accordance with Law 431 of 2002 as an independent public institution assigned to liberalize, regulate, and develop telecommunications in Lebanon.
44. A verbal war triangle between them three, where each side points the finger to the other party (ies) as being the reason behind us being obsolete in the telecom domain.Conclusion www.ontornet.org
64. OECD: The Organization for Economic Co-operation and Development, An international agency which supports programs designed to facilitate trade and development
66. Central Office: The facility of a telecommunications common carrier where calls are switched
67. PSTN: The public switched telephone network (PSTN) is the network of the world's public circuit-switched telephone networksGlossary www.ontornet.org