Mac services - PowerPoint PPT Presentation


Proposed Approach for MAC Address Assignment in IEEE 802.11

IEEE 802.1CQ is working on a mechanism to assign local MAC address blocks to end nodes specifically related to IEEE 802.11 standards. The current draft lacks a pre-association mechanism for IEEE 802.11 stations to obtain a local MAC address before association. The proposed remedy suggests specifying

6 views • 7 slides


Enhanced Security Considerations in IEEE 802.11-23 for UHR

The document discusses enhanced security considerations for control frames and MAC headers in IEEE 802.11-23 addressing vulnerabilities and proposing encryption/decryption methods. It highlights the need for support for security protocols in control frames and the importance of protecting MAC header

0 views • 13 slides



IEEE 802.11-2020 Multi-Link Reference Model Discussion

This contribution discusses the reference model to support multi-link operation in IEEE 802.11be and proposes architecture reference models to support multi-link devices. It covers aspects such as baseline architecture reference models, logical entities in different layers, Multi-Link Device (MLD) f

1 views • 19 slides


IEEE 802.11-20/0054r1 MLD MAC Address and WM Address

In the document IEEE 802.11-20/0054r1, the focus is on Multi-Link Framework for MLD address identification and differentiation. It explains the usage of MLD MAC address and STA WM medium address in wireless setups. The document also addresses the need for identifying different MLDs using MAC address

0 views • 16 slides


Proposal for OTA MAC Change in IEEE 802.11-23/268r1

This proposal suggests using separate and unrelated random OTA MAC addresses for Source Address (SA) and Destination Address (DA) to enhance privacy and security in IEEE 802.11 networks. By obscuring the relationship between traffic, it aims to improve transmission privacy for multiple STAs associat

0 views • 14 slides


IEEE Std. 802.11-22/1017r0 Overview and Architecture Presentation

This presentation by Dorothy Stanley from HP Enterprise delves into the utilization of IEEE Std. 802.11-2020 standards focusing on the IEEE Std. 802 overview and architecture. It covers topics such as the use of LLC, MAC address formats, QoS mechanisms, MSDU formats, and various MAC services and pro

0 views • 10 slides


Discussion on NBA-MMS-UWB MAC in IEEE P802.15 Working Group

This document presents a group discussion on the protocol for NBA-MMS-UWB sessions submitted to the IEEE P802.15 Working Group by Alexander Krebs from Apple. It covers objectives such as interference mitigation, improved link budget, and enhanced native discovery mechanisms for Wireless Personal Are

0 views • 8 slides


Make Your Own Pizza - A Step-by-Step Guide by Mac Johnson

Learn how to make your own delicious pizza at home with this detailed guide by Mac Johnson. From preparing the dough to assembling toppings and baking to perfection, follow these simple steps for a homemade pizza that's sure to impress.

0 views • 6 slides


What is MAC (Moves, Adds, Changes)_ Definition of Moves, Adds and Changes

Learn what MAC (Moves, Adds, Changes) means in IT. A simple guide to the basics of Moves, Adds, and Changes.\n

2 views • 5 slides


Essential Tips for Working with Windows and Mac Computers

Explore important tips for managing your Windows and Mac computers, including information on Windows 10 installations, regional settings, handling computer locks, managing file types, opening files, navigating the file system, and finding files. Improve your efficiency and productivity with these be

0 views • 31 slides


Running MacBenesh Workshop on Mac OS X with SheepShaver Virtual Machine

Learn how to run MacBenesh, a tool for creating high-quality Benesh Movement Notation scores, on modern Mac hardware using a SheepShaver virtual machine. Join the workshop to download the virtual machine and follow along, resolving any issues that may arise.

0 views • 88 slides


Proposal for IEEE 802.11-23/1984r1 TGbi Coordinated MAC Rotation

The document discusses a proposal for IEEE 802.11-23/1984r1 TGbi focusing on coordinated MAC rotation, EDP epochs, anonymity sets, and group epochs. It introduces concepts like individual and mass rotations, anonymity set size, and hiding in the crowd examples. The coordination for group epochs and

1 views • 10 slides


Enhancing Privacy with Randomized MAC Addresses in 802.11 Networks

This presentation discusses the use of randomized MAC addresses as a privacy-enhancing measure in 802.11 networks. Passive observation of MAC addresses poses privacy risks, and the proposal suggests assigning random MAC addresses to portable devices to mitigate tracking risks. By periodically changi

0 views • 10 slides


Exploring DS Architecture Concepts in March 2015 IEEE Document

Delve into advanced DS architecture concepts discussed in the March 2015 IEEE document by Mark Hamilton from Spectralink. The document elaborates on the basic DS model, terminology like Portal DSAF, MAC service tuples, and distributed brains, offering insights into network structures and protocols.

0 views • 11 slides


Complete Guide to PyMol Installation for Educational Use

Follow these step-by-step instructions to install PyMol for educational purposes. Register on the PyMol Educational page, agree to the license agreement, and download the installation credentials sent to your email. Choose the compatible release for your operating system, run the setup, and complete

0 views • 7 slides


Top Benefits of Implementing Adds, Moves & Changes (MAC) for Your Business

Discover how implementing MAC services can streamline operations, enhance flexibility, and support business growth.

1 views • 6 slides


Privacy Issues in IEEE 802.11 Networks: Tracking and MAC Randomization

This presentation delves into the privacy concerns surrounding 802.11 networks, focusing on tracking vulnerabilities and the limitations of MAC randomization in preventing tracking. It discusses the ease of tracking devices, the risk of passive tracking due to MAC addresses being visible in frames,

0 views • 27 slides


IEEE802.15-14-0110-01-0mag MAC Timing Discussion Points for IEEE 802.15.4 Revision

Initial discussion document submitted by Benjamin A. Rolfe from Blind Creek Associates addressing MAC timing issues in the IEEE 802.15.4 standard revision. The document identifies potential problems, provides a list of questions for consideration, and outlines areas for improvement. It includes stat

0 views • 8 slides


Summary of MAC Address Policy Contribution to IEEE 802.11

This document outlines the contribution of MAC address policy to IEEE 802.11, focusing on defining ANQP and Beacon elements to convey information about addressing types supported by the network. It details how specific bits in the ANQP element represent support for various MAC address types includin

0 views • 5 slides


Discussion on IEEE 802.11 Group vs. Individual Epochs

Trigger discussion on differences between group and individual epochs in IEEE 802.11 standards. Group epochs involve simultaneous transitions of MAC parameters by all or selected STAs based on AP trigger, while individual epochs allow each STA to independently change its parameters. Key points inclu

0 views • 4 slides


Proposal for Establishing Epochs in IEEE 802.11-17/2059r1 Network

This proposal by Stephen Rodriguez from Cisco suggests partitioning time into epochs based on network trust levels to determine when clients should change their MAC addresses dynamically. The idea involves rotating MAC addresses at specified intervals depending on the trust level of the network conn

0 views • 5 slides


Implications of IEEE 802.11 State Machine and MAC Randomization

The document discusses the state machine transitions in IEEE 802.11, focusing on MAC address handling and implications for STA connectivity within an ESS. It explains the scenarios where a STA can use different MAC addresses, emphasizing the binding of state to specific address configurations and th

0 views • 11 slides


IEEE 802.11-21/1585r10: Identifiable Random MAC Address Presentation Summary

This presentation discusses the concept of Identifiable Random MAC (IRM) addresses in the IEEE 802.11-21/1585r10 standard. It covers the purpose of IRM addresses in preventing third-party tracking while allowing trusted parties to identify specific devices. The presentation outlines the use of Ident

0 views • 24 slides


Vulnerabilities in Unprotected MAC Header Fields in IEEE 802.11 Standard

The document discusses the risks associated with unprotected fields in the MAC header of MPDUs in IEEE 802.11 standards, highlighting how these fields can be vulnerable to attacks leading to adverse effects on receivers. Fields like Frame Control, Sequence Control, and QoS Control are identified as

0 views • 10 slides


Enhancing MAC Header Protection in IEEE 802.11 for Improved Security

Numerous critical fields in the MAC header of IEEE 802.11 frames lack protection during encryption, making them vulnerable to attacks that can have adverse effects on receivers. By safeguarding these fields, performance goals can be met, power efficiency enhanced, and reliability improved. The docum

0 views • 9 slides


How to Record Your Voice: A Comprehensive Guide for Windows, Mac, and Smartphones

Learn how to record your voice for ePoster, MP3, or podcasts using Windows 10, Mac, Android, or iPhone/iPad devices. Find step-by-step instructions for recording on different platforms, including using Windows Voice Recorder on a Windows 10 computer and QuickTime Player on a Mac. Discover tips for a

1 views • 10 slides


Exploring Mac OS & VoiceOver: A Comprehensive Guide with Belinda Rudinger

Dive into the world of Mac OS and VoiceOver with expert Belinda Rudinger in this detailed tutorial. Learn about screen readers, VoiceOver commands, built-in features, interaction tools, customization options, and useful utilities. Discover how to navigate the Mac ecosystem seamlessly using VoiceOver

0 views • 20 slides


Lightweight Cryptography: Key-Reduced Variants and Beyond-Birthday-Bound Security

Lightweight cryptography has emerged as a hot research topic in the past two decades, with over 60 ciphers proposed. This includes examples like PRESENT, GIFT, SIMON/SPECK, and more. Authenticated encryption through CAESAR and NIST LWC plays a vital role, with ASCON and ACORN leading the lightweight

0 views • 25 slides


The Migration Advisory Committee Review and Findings

The Migration Advisory Committee (MAC) is an independent advisory body formed in 2007 to provide recommendations to the government on migration issues. The MAC does not create or implement policy but advises through research and analysis in various areas like economics, education, and stakeholder en

0 views • 13 slides


Local MAC Address Assignment Protocol (LAAP) and 802.1CQ

The Local MAC Address Assignment Protocol (LAAP) in conjunction with 802.1CQ specifies protocols and procedures for locally unique assignment of MAC addresses in IEEE 802 networks. LAAP operates in two modes - Server Mode and Peer-to-Peer Mode, ensuring efficient allocation of MAC addresses while av

0 views • 15 slides


Introduction to IEEE 802c SLAP

IEEE 802c defines Local Medium Access Control (MAC) Address Usage, providing structured approaches through the Structured Local Address Plan (SLAP) in different regions of the local MAC address space. Local MAC addresses are not globally unique, and the assignment is within local administration's sc

0 views • 9 slides


Caseous Mitral Valve Calcification (C-MAC) and Stroke: Overview and Management

Caseous Mitral Valve Calcification (C-MAC) is a rare condition characterized by spectrum liquefaction necrosis of the mitral annular calcification (MAC), potentially leading to cardiovascular complications like strokes and emboli. This article discusses the features, diagnostic aspects, and treatmen

0 views • 7 slides


Enhancing MAC Header Protection in IEEE 802.11 Networks

This document discusses the need for improved protection of MAC headers in IEEE 802.11 networks to address security concerns related to certain fields that are currently not adequately protected. It emphasizes the importance of safeguarding vital information in MAC headers to prevent potential attac

0 views • 12 slides


IEEE 802.11-22/0424r1 - MAAD MAC Protocol Overview

The document discusses the MAAD MAC protocol, where the AP assigns a MAAD MAC address to the STA during association. Key differences from other schemes are highlighted, emphasizing the use of MAAD MAC addresses as identification. Details on support indication, address allocation, and recognition mec

0 views • 7 slides


IEEE 802.11-22/0955r0 TGbh Pre-association Schemes Exploration

The document explores the pre-association schemes NGID, MAAD, and IRM within the IEEE 802.11-22 standard. It discusses how the schemes operate, comparing RRCM to MAAD and IRM, and addresses the use of Probes and MAC addresses in pre-association scenarios. The presentation clarifies the allocation of

0 views • 15 slides


RCM Procedure for Secure Parameter Obfuscation in IEEE 802.11 Networks

The document discusses the RCM procedure within IEEE 802.11 networks, focusing on obfuscating parameters like MAC addresses for enhanced security during CPE Client and CPE AP association. It outlines mechanisms for changing MAC addresses, SN, PN, AID, and TID without connection loss. The proposal su

0 views • 12 slides


IEEE 802.11-23/0421r1: Understanding the IRM Scheme for MAC Address Privacy

The document discusses the use of the Same MAC Address (SMA) scheme in IEEE 802.11-23/0421r1 and introduces the Improved Randomized MAC (IRM) scheme as a privacy-enhancing solution. It explores the implementation and benefits of IRM over SMA, addressing issues like privacy requirements, device ident

0 views • 7 slides


Why Choose a MacBook Pro Over a Mac Mini?

Here Explain, difference between a MacBook Pro and a Mac Mini. VRS Technologies LLC provide MacBook Pro Rental Services in Dubai, Abu Dhabi, Sharjah, and across the UAE. For more info visits our website.

1 views • 2 slides


Enhancement of Rule-based Random and Changing MAC Proposal in IEEE 802.11-22/1802r0

This document details the enhancements proposed for the Rule-based Random and Changing MAC (RRCM) in IEEE 802.11-22/1802r0. The RRCM concept involves generating Random MAC (RMA) addresses locally to increase security and prevent trackability in wireless networks. Key aspects include RMA generation,

0 views • 12 slides


MAC Address Randomization in IEEE 802.11: Privacy Concerns and Solutions

The document discusses the rise of MAC randomization in IEEE 802.11 networks, addressing motivations, benefits, concerns over privacy implications, and real-life scenarios highlighting the risks associated with passive observation of MAC addresses. It emphasizes the importance of safeguarding privac

0 views • 14 slides