This document describes multi-mode evolution features for UMTS networks, including:
1. Basic multi-mode features that allow common CPRI interfaces and separate CPRI interfaces for multi-mode RRU/RFUs.
2. Easy refarming features such as dynamic power sharing between GSM and UMTS, dynamic spectrum sharing of GSM and UMTS frequencies, and dynamic mobile allocation for dynamic spectrum sharing.
3. Single-site features like co-transmission on the BS side using IP or TDM, common reference clocks, and common IPSec for multi-mode BTS.
4. Power consumption saving features like joint intelligent shutdown of multi-RAT carriers.
High Return on Investment (ROI)
Traditional DAS requires numerous RF feeders and special
devices like combiners and splitters that must be installed
by professional engineers. In this sense, DAS is born to be
maligned with high costs and long construction time.
Statistics show that DAS engineering cost accounts for over
70% of the total construction expenditure. In addition,
reconstruction to support MIMO requires further investment
to deploy another DAS system.
LampSite adopts optical fiber and Ethernet cables that do
not require special engineers to complete installation, which
can remarkably shorten deployment time and reduces
engineering difficulties. Statistics show that LampSite can
reduce construction period by 15 to 30 times. For example,
the cable routing and device installation that may take one
month to complete can be finished within a single day. Still
more, LampSite does not require cabling adjustment to
achieve system upgrade. Rather, an upgrade in LampSite
can be done by adding new RF models to the pRRUs, as
simply as changing light bulbs. Besides, LampSite
simplifies engineering maintenance so that operators can
make their investment count by focusing on device capacity
expansion and system upgrade, which is essential to
measurably increase their ROIs.
UMTS Only: The per-GB cost of LampSite is just
40% of that of the current DAS.
UMTS+LTE with MIMO: The per-GB cost of
LampSite is just 10% of the current DAS.
TCO per GB
•High performance and huge capacity
LampSite allows multiple pRRUs to serve
one cell, with each cell individually served
by each pRRU having the same physical cell
ID, which increases downlink RSRP and SINR.
LampSite separately demodulates signals
from multiple pRRUs and then combines the
signals in the BBU without increasing
background noise to provide better
performance and uplink reception over DAS.
•E2E O&M
LampSite supports pRRU-level network
management, which allows users to obtain
clear real-time handover statistics, call drops
and NE operating status readings on the
network. LampSite can share an NMS with
macro networks to reduce O&M costs.
LTE MTC: Optimizing LTE Advanced for Machine Type CommunicationsQualcomm Research
LTE MTC will significantly increase battery life, reduce cost/complexity, and enhance coverage by optimizing LTE Advanced for machine-type communications. These optimizations will empower innovative machine-to-machine (M2M) services across a wide range of use cases that demand the ubiquitous coverage, high reliability, and robust security of 4G LTE connectivity, without the high data rate requirements of mobile broadband.
For more information, please visit www.qualcomm.com/lte-mtc.
Download the presentation here: https://www.qualcomm.com/media/documents/files/lte-mtc-optimizing-lte-advanced-for-machine-type-communications.pdf
GraphSummit Singapore | The Future of Agility: Supercharging Digital Transfor...Neo4j
Leonard Jayamohan, Partner & Generative AI Lead, Deloitte
This keynote will reveal how Deloitte leverages Neo4j’s graph power for groundbreaking digital twin solutions, achieving a staggering 100x performance boost. Discover the essential role knowledge graphs play in successful generative AI implementations. Plus, get an exclusive look at an innovative Neo4j + Generative AI solution Deloitte is developing in-house.
High Return on Investment (ROI)
Traditional DAS requires numerous RF feeders and special
devices like combiners and splitters that must be installed
by professional engineers. In this sense, DAS is born to be
maligned with high costs and long construction time.
Statistics show that DAS engineering cost accounts for over
70% of the total construction expenditure. In addition,
reconstruction to support MIMO requires further investment
to deploy another DAS system.
LampSite adopts optical fiber and Ethernet cables that do
not require special engineers to complete installation, which
can remarkably shorten deployment time and reduces
engineering difficulties. Statistics show that LampSite can
reduce construction period by 15 to 30 times. For example,
the cable routing and device installation that may take one
month to complete can be finished within a single day. Still
more, LampSite does not require cabling adjustment to
achieve system upgrade. Rather, an upgrade in LampSite
can be done by adding new RF models to the pRRUs, as
simply as changing light bulbs. Besides, LampSite
simplifies engineering maintenance so that operators can
make their investment count by focusing on device capacity
expansion and system upgrade, which is essential to
measurably increase their ROIs.
UMTS Only: The per-GB cost of LampSite is just
40% of that of the current DAS.
UMTS+LTE with MIMO: The per-GB cost of
LampSite is just 10% of the current DAS.
TCO per GB
•High performance and huge capacity
LampSite allows multiple pRRUs to serve
one cell, with each cell individually served
by each pRRU having the same physical cell
ID, which increases downlink RSRP and SINR.
LampSite separately demodulates signals
from multiple pRRUs and then combines the
signals in the BBU without increasing
background noise to provide better
performance and uplink reception over DAS.
•E2E O&M
LampSite supports pRRU-level network
management, which allows users to obtain
clear real-time handover statistics, call drops
and NE operating status readings on the
network. LampSite can share an NMS with
macro networks to reduce O&M costs.
LTE MTC: Optimizing LTE Advanced for Machine Type CommunicationsQualcomm Research
LTE MTC will significantly increase battery life, reduce cost/complexity, and enhance coverage by optimizing LTE Advanced for machine-type communications. These optimizations will empower innovative machine-to-machine (M2M) services across a wide range of use cases that demand the ubiquitous coverage, high reliability, and robust security of 4G LTE connectivity, without the high data rate requirements of mobile broadband.
For more information, please visit www.qualcomm.com/lte-mtc.
Download the presentation here: https://www.qualcomm.com/media/documents/files/lte-mtc-optimizing-lte-advanced-for-machine-type-communications.pdf
GraphSummit Singapore | The Future of Agility: Supercharging Digital Transfor...Neo4j
Leonard Jayamohan, Partner & Generative AI Lead, Deloitte
This keynote will reveal how Deloitte leverages Neo4j’s graph power for groundbreaking digital twin solutions, achieving a staggering 100x performance boost. Discover the essential role knowledge graphs play in successful generative AI implementations. Plus, get an exclusive look at an innovative Neo4j + Generative AI solution Deloitte is developing in-house.
Climate Impact of Software Testing at Nordic Testing DaysKari Kakkonen
My slides at Nordic Testing Days 6.6.2024
Climate impact / sustainability of software testing discussed on the talk. ICT and testing must carry their part of global responsibility to help with the climat warming. We can minimize the carbon footprint but we can also have a carbon handprint, a positive impact on the climate. Quality characteristics can be added with sustainability, and then measured continuously. Test environments can be used less, and in smaller scale and on demand. Test techniques can be used in optimizing or minimizing number of tests. Test automation can be used to speed up testing.
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.
Encryption in Microsoft 365 - ExpertsLive Netherlands 2024Albert Hoitingh
In this session I delve into the encryption technology used in Microsoft 365 and Microsoft Purview. Including the concepts of Customer Key and Double Key Encryption.
Unlocking Productivity: Leveraging the Potential of Copilot in Microsoft 365, a presentation by Christoforos Vlachos, Senior Solutions Manager – Modern Workplace, Uni Systems
Communications Mining Series - Zero to Hero - Session 1DianaGray10
This session provides introduction to UiPath Communication Mining, importance and platform overview. You will acquire a good understand of the phases in Communication Mining as we go over the platform with you. Topics covered:
• Communication Mining Overview
• Why is it important?
• How can it help today’s business and the benefits
• Phases in Communication Mining
• Demo on Platform overview
• Q/A
Pushing the limits of ePRTC: 100ns holdover for 100 daysAdtran
At WSTS 2024, Alon Stern explored the topic of parametric holdover and explained how recent research findings can be implemented in real-world PNT networks to achieve 100 nanoseconds of accuracy for up to 100 days.
PHP Frameworks: I want to break free (IPC Berlin 2024)Ralf Eggert
In this presentation, we examine the challenges and limitations of relying too heavily on PHP frameworks in web development. We discuss the history of PHP and its frameworks to understand how this dependence has evolved. The focus will be on providing concrete tips and strategies to reduce reliance on these frameworks, based on real-world examples and practical considerations. The goal is to equip developers with the skills and knowledge to create more flexible and future-proof web applications. We'll explore the importance of maintaining autonomy in a rapidly changing tech landscape and how to make informed decisions in PHP development.
This talk is aimed at encouraging a more independent approach to using PHP frameworks, moving towards a more flexible and future-proof approach to PHP development.
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.
Smart TV Buyer Insights Survey 2024 by 91mobiles.pdf91mobiles
91mobiles recently conducted a Smart TV Buyer Insights Survey in which we asked over 3,000 respondents about the TV they own, aspects they look at on a new TV, and their TV buying preferences.
A tale of scale & speed: How the US Navy is enabling software delivery from l...sonjaschweigert1
Rapid and secure feature delivery is a goal across every application team and every branch of the DoD. The Navy’s DevSecOps platform, Party Barge, has achieved:
- Reduction in onboarding time from 5 weeks to 1 day
- Improved developer experience and productivity through actionable findings and reduction of false positives
- Maintenance of superior security standards and inherent policy enforcement with Authorization to Operate (ATO)
Development teams can ship efficiently and ensure applications are cyber ready for Navy Authorizing Officials (AOs). In this webinar, Sigma Defense and Anchore will give attendees a look behind the scenes and demo secure pipeline automation and security artifacts that speed up application ATO and time to production.
We will cover:
- How to remove silos in DevSecOps
- How to build efficient development pipeline roles and component templates
- How to deliver security artifacts that matter for ATO’s (SBOMs, vulnerability reports, and policy evidence)
- How to streamline operations with automated policy checks on container images
Dr. Sean Tan, Head of Data Science, Changi Airport Group
Discover how Changi Airport Group (CAG) leverages graph technologies and generative AI to revolutionize their search capabilities. This session delves into the unique search needs of CAG’s diverse passengers and customers, showcasing how graph data structures enhance the accuracy and relevance of AI-generated search results, mitigating the risk of “hallucinations” and improving the overall customer journey.
GDG Cloud Southlake #33: Boule & Rebala: Effective AppSec in SDLC using Deplo...James Anderson
Effective Application Security in Software Delivery lifecycle using Deployment Firewall and DBOM
The modern software delivery process (or the CI/CD process) includes many tools, distributed teams, open-source code, and cloud platforms. Constant focus on speed to release software to market, along with the traditional slow and manual security checks has caused gaps in continuous security as an important piece in the software supply chain. Today organizations feel more susceptible to external and internal cyber threats due to the vast attack surface in their applications supply chain and the lack of end-to-end governance and risk management.
The software team must secure its software delivery process to avoid vulnerability and security breaches. This needs to be achieved with existing tool chains and without extensive rework of the delivery processes. This talk will present strategies and techniques for providing visibility into the true risk of the existing vulnerabilities, preventing the introduction of security issues in the software, resolving vulnerabilities in production environments quickly, and capturing the deployment bill of materials (DBOM).
Speakers:
Bob Boule
Robert Boule is a technology enthusiast with PASSION for technology and making things work along with a knack for helping others understand how things work. He comes with around 20 years of solution engineering experience in application security, software continuous delivery, and SaaS platforms. He is known for his dynamic presentations in CI/CD and application security integrated in software delivery lifecycle.
Gopinath Rebala
Gopinath Rebala is the CTO of OpsMx, where he has overall responsibility for the machine learning and data processing architectures for Secure Software Delivery. Gopi also has a strong connection with our customers, leading design and architecture for strategic implementations. Gopi is a frequent speaker and well-known leader in continuous delivery and integrating security into software delivery.
Alt. GDG Cloud Southlake #33: Boule & Rebala: Effective AppSec in SDLC using ...James Anderson
Effective Application Security in Software Delivery lifecycle using Deployment Firewall and DBOM
The modern software delivery process (or the CI/CD process) includes many tools, distributed teams, open-source code, and cloud platforms. Constant focus on speed to release software to market, along with the traditional slow and manual security checks has caused gaps in continuous security as an important piece in the software supply chain. Today organizations feel more susceptible to external and internal cyber threats due to the vast attack surface in their applications supply chain and the lack of end-to-end governance and risk management.
The software team must secure its software delivery process to avoid vulnerability and security breaches. This needs to be achieved with existing tool chains and without extensive rework of the delivery processes. This talk will present strategies and techniques for providing visibility into the true risk of the existing vulnerabilities, preventing the introduction of security issues in the software, resolving vulnerabilities in production environments quickly, and capturing the deployment bill of materials (DBOM).
Speakers:
Bob Boule
Robert Boule is a technology enthusiast with PASSION for technology and making things work along with a knack for helping others understand how things work. He comes with around 20 years of solution engineering experience in application security, software continuous delivery, and SaaS platforms. He is known for his dynamic presentations in CI/CD and application security integrated in software delivery lifecycle.
Gopinath Rebala
Gopinath Rebala is the CTO of OpsMx, where he has overall responsibility for the machine learning and data processing architectures for Secure Software Delivery. Gopi also has a strong connection with our customers, leading design and architecture for strategic implementations. Gopi is a frequent speaker and well-known leader in continuous delivery and integrating security into software delivery.
LF Energy Webinar: Electrical Grid Modelling and Simulation Through PowSyBl -...DanBrown980551
Do you want to learn how to model and simulate an electrical network from scratch in under an hour?
Then welcome to this PowSyBl workshop, hosted by Rte, the French Transmission System Operator (TSO)!
During the webinar, you will discover the PowSyBl ecosystem as well as handle and study an electrical network through an interactive Python notebook.
PowSyBl is an open source project hosted by LF Energy, which offers a comprehensive set of features for electrical grid modelling and simulation. Among other advanced features, PowSyBl provides:
- A fully editable and extendable library for grid component modelling;
- Visualization tools to display your network;
- Grid simulation tools, such as power flows, security analyses (with or without remedial actions) and sensitivity analyses;
The framework is mostly written in Java, with a Python binding so that Python developers can access PowSyBl functionalities as well.
What you will learn during the webinar:
- For beginners: discover PowSyBl's functionalities through a quick general presentation and the notebook, without needing any expert coding skills;
- For advanced developers: master the skills to efficiently apply PowSyBl functionalities to your real-world scenarios.