A Low-Power CoAP for Contiki Matthias Kovatsch‚ Simon Duquennoy‚ and Adam Dunkels kovatsch@inf.ethz.ch simonduq@sics.se adam@sics.se Monday‚ 17 Oct 2011 Internet of Things Protocol Stack Layer Application Transport Network Adaption MAC Radio Duty Cycling Physical Matthias Kovatsch – ETH Zürich Protocol CoAP / REST Engine (Erbium) UDP IPv6 / RPL 6LoWPAN CSMA / link-layer bursts ContikiMAC IEEE 802.15.4 A Low-Power CoAP for Contiki 2 ContikiMAC Radio on D Data frame A ACK frame
Premium OSI model
Introduction | The National Context: Singapore’s national Development And Infrastructure Policy | The Industry Context: Trends In The Telecommunications Industry. | SINGAPORE TELECOM’S STRATEGY‚ PERFORMANCE‚ AND LOCAL COMPETITIVE CONTEXT | WHAT DOES THE FUTURE HOLD? | * Telecom’s Chairman statement * Despite’s successful transition‚ now facing major challenge * Competition in its primary market * The impact of its performance during Asian crisis * Technological advancement
Premium Investment Mergers and acquisitions Economics
Porter generic strategies Michael Porter described three types of strategy to achieve/maintain competitive advantage in his 1980 work Competitive strategy: techniques for analysing industries and competitors. (CS:TAIC) These generic strategies are based on two dimensions: market scope + core competency with two competencies being the most important: product differentiation/product cost. [pic] Porter (1980) stressed that failure to adopt single strategy of differentiation or low cost results in
Premium Porter generic strategies Strategic management Marketing
reading information will be discussed on where Coach‚ Inc. needs to gain or lose access by using the Porter Five Force (Porter‚ 2008)Analysis. (Trefis Team‚ 2013) Porter Five Forces include the following forces that shape industry competition that will be discussed: New Entrants Competitive Rivalry Bargaining Power of Buyers Bargaining Power of Suppliers Threat of Substitute Products or Services. (Porter‚ 2008) New Market Entrants The threats of New Market Entrants were at a medium intensity
Premium Marketing Porter five forces analysis Strategic management
Pakistan telecom sector) Submitted by: MARYAM QADEER ANUM TAHIRA SUBMITTED TO: SAJJID BASHER Abstract Effective management skills are keys for the internal and external performance of organization. The focus of this study was to find out the relationship between communication‚ coordination and decision making with the organizational performance. Data sample was collected from 120 managers working in the telecom sector in
Premium Strategic management Decision making Management
pharmaceutical products soaring‚ the company decided to sell generic drugs primarily to government hospitals to help less privileged Filipinos avail affordable quality medicines. Heeding the call for cheaper medicine‚ the company stepped up its distribution by opening its retail arm in 2001. In 2007‚ THEGENERICSPHARMACY tapped Francorp‚ the world leader in franchising‚ to engineer its franchise development and growth. The goal is to make affordable generic medicine more available to a greater number of
Premium Systems Development Life Cycle Software development process Entity-relationship model
Chapter I Introduction Mr.Ferdie and Marisa Sinensewas established rapa generics pharmacy on September 23‚ 2011. Mr.Ferdie is a Gods servant‚ he is a pastor and his wife Mrs. Marisa is an Auditor. The rapa generics pharmacy was located in Zapote-Alabang Road it was the main branch ofrapa generics pharmacy‚ the pharmacy was takeover to Anthony Rudil a license pharmacist and Jennifer Robela the assistant pharmacist to take care and manage their pharmacy business. Their pharmacy has 3 branches
Premium Point of sale Credit card User interface
McDonald’s using Blue Ocean Strategy McDonald’s is using Blue Ocean Strategy (BOS). Blue Ocean Strategy states that an organization can produce higher growth and profits by creating new demand in an uncontested market space than by competing head-to-head with other suppliers for known customers in an existing industry. First‚ McDonald’s is using the value innovation concept of BOS. By this‚ McDonald’s believe that product/service differentiation and lower cost are achievable simultaneously. The
Premium Coffee Selangor Starbucks
Tess to discover that Katherine is going to pinch her big idea that would save a large company from a a foreign takeover.and she plans to pass off the idea as her own.. Enraged that her boyfriend is also cheating on her‚ Tess sets out to do a deal by using her idea herself while Katherine is away. She teams up with Jack Trainer to close the deal before Katherine’s return and the two slowly fall in love little knowing that Jack is Katherine’s boyfriend. Tess and Jack gatecrash Trask’s daughter’s wedding
Premium English-language films
Product Version: Definition Product Name: Total page Huawei Technologies Co. Ltd. WCDMA Performance - Radio Access Network KPI Definition Manual for UMTS6.0(V1.0) For internal use only 2007-1-16 Written: WCDMA&GSM网络 Data: 性能研究部 Review: Review: Data: Data: Huawei Technologies Co.‚ Ltd. All rights reserved 2007-1-16` WCDMA Performance – Radio Access Network KPI definition Manual for UMTS5.1 (V1.2) Revision Record Date Revision version change
Premium Trigraph