Free Essay

Logics and Communication

In:

Submitted By mayakhanna
Words 949
Pages 4
Communication of the Paleolithic age and the modern parallels.
Introduction
The history of communication dates back to prehistory, with significant changes in communication technologies (media and appropriate inscription tools) evolving in tandem with shifts in political and economic systems, and by extension, systems of power. Communication can range from very subtle processes of exchange, to full conversations and mass communication. Human communication was revolutionized with speech approximately 100,000 years ago. Symbols were developed about 30,000 years ago, and writing about 5000 years ago.
Rock Art is a general term for all forms of humanly fashioned marks on lithic surfaces. The term is a general category that includes at least two distinctive types of art known as petroglyphs and pictographs.
Petroglyphs verses Pictographs
Petroglyphs
This type of rock art is the formation of images usually found from the Neolithic period, by people who incised or carved the rock surface. Often, these images were important forms of pre-symbol writing and were used in the earliest forms of communication and signage.
The two Greek words ‘petros’ and ‘glyphein’ which respectively mean ‘rock’ and ‘carve’ were first combined into the French language to form the single word petroglyphe.
Pictographs
A pictograph, or sometimes called a pictogramme, is an image that represents an object, activity, concept, event or a place or person by use of illustration. In contrast to petroglyphs, pictographs are a true form of symbolic writing where ideas are communicated through the drawing. Pictographs form the basis of the more famous hieroglyphs and the expansively used wedge-shaped cuneiform writing.
Many pictorial road signs, such as an image of a worker with a spade or a profile silhouette of children walking, are modern types of pictographs. In such instances they transmit a specific and essential message: Road works and workers ahead and children crossing or likely to be in the area such as a school.
Although most contemporary cultures use pictographs only for simple symbols some non-literate societies in South America, Africa, and Australasia still use them as their main medium of written communication.
The Chinese who developed pictographs into a logographic writing system around 2000 BC used pictographs as early as 5000 BC.
The Earliest Rock Art
The oldest rock art objects are petroglyphs that have been ascribed to the Neolithic or late Upper Paleolithic boundary. They are found in the rock shelters of Bhimbetka, India and as far south as Australia’s Aboriginal Mimi Art of the Western Arnhem Land.
Rock art pre-dates the Great Egyptian pyramids and was an adaptation of new environments, altered capacities for thinking in the abstract, and a desire to cross-communicate in an expanded social and economic complexity.
Rock art provides us with descriptive information about ancient social actions, the material culture, its economy, religion and political structures, and environment and its changes, including major natural disasters.
However, although the information is present on the rock surface, interpretation of its meaning is a difficult task. One main problem with interpreting the drawings or carvings is identification of the subjects. Many images are highly stylised and are often distorted from reality, not because of any lack of artistic ability by the artist, but more often due to religious perceptions or socially diffused ideologies.
Therefore, it is not uncommon for the modern analyst to misread the symbols and bring an interpretation from a 3M perspective perhaps observing that many little stick figures appear to be running away from the big human when actually, the ancient artist intended to show that seven spirits left the great chief when he died.
World-wide Resemblance
Rock art does not appear to have evolved but rather it seems to have burst, fully developed, into ancient life, simultaneously, according to the resources available to them. One of the astonishing observations made by rock art researchers is the noticeable resemblance of style of petroglyphs across all continents. Is it reasonable to assume that all cultures would be influenced by their surroundings, therefore, commonality is expected in content and subject matter but there is nothing to explain a common style.
Conservative analysts observe that a localized catastrophe with sufficient magnitude to cause a rapid international dispersion of people coupled with a later worldwide cataclysmic event, such as a universal deluge, would reduce global civilizations to a technological infancy but with a common ancestry.
Hand Stencils
Adult hand stencils have been found in caves throughout the world. Blowing or throwing paint or dye over an open hand placed on a rock wall produces the artwork. Many stencils appear with one or more short or incomplete fingers on the hand. This phenomenon was thought to be restricted to only a few caves and was explained as deliberate digit mutilations or amputations, possibly due to disease, or by animal interaction, perhaps while hunting wild animals.
The occurrence of short-fingered stencil art paintings is actually more widely represented than first thought. Experiments have shown that the images were made with the ‘missing’ fingers simply bent over and it now appears that rather than attempting to immortalize an image of a diseased hand, the owner of the print was perhaps using a more universal illustration to signal something yet uninterpreted.
The Living Past in Pictures
Aboriginal rock art depicts their myths and legends, rituals, religion and magic. It involves their dreamtime stories of creation, their beginnings, their beliefs and their lives. The strong desire to describe their reality in art includes the hills, rivers, lakes, mountains, deserts, animals and people: All of the things that we admire in a painting. Rock art provides a living landscape of the past, which is still alive today, and may remain so well into the future.

Similar Documents

Premium Essay

Ethics

...[pic] |Leadership and Organizational Behavior – BUS 520 | |Student Course Guide | |Prerequisite: None | |Quarter |Fall 2010 | |Meeting Days/Time |Wednesday 6pm-10pm | |Instructor |Karmetria Burton | |Instructor Phone |678 362 0842 | |Instructor E-mail |Karmetria.burton@strayer.edu | |Instructor Office Hours/Location |5-6 pm Wednesdays or by appointment | |Academic Office Phone Number | | |INSTRUCTIONAL MATERIAL - Required ...

Words: 7940 - Pages: 32

Premium Essay

Description

...LO Extraction: Part 3 Extractor Logic Applies to: SAP BI, SAP BW, ECC, ABAP, Business Intelligence Summary This part of the article explains the logic behind the LO Extractors and the relevant backend tables with the details on important function modules. Author: P Renjith Kumar Company: SAP Labs India Pvt Ltd Created on: 26 August 2010 Author Bio P Renjith Kumar is presently working in SAP Labs India Pvt Ltd and specializes in Extraction and Modeling areas of BI. Basically as an ABAP consultant, he has extensive cross functional experience and has been with end to end SAP ERP and BI implementation projects across manufacturing domain. . SAP COMMUNITY NETWORK © 2010 SAP AG SDN - sdn.sap.com | BPX - bpx.sap.com | BOC - boc.sap.com | UAC - uac.sap.com 1 LO Extraction: Part 3 Extractor Logic Table of Contents The Design of the New Extract Structures ......................................................................................................... 3 Datasource.......................................................................................................................................................... 4 Datasource Activation ......................................................................................................................................... 5 Extraction Structure ............................................................................................................................................ 5 Setup Table...

Words: 2347 - Pages: 10

Free Essay

Ethical Filter

...meets or exceeds the requirement| | |Decision Making |requirement |requirement |and is well supported | | | | | |You did a fine job addressing the | | | | | |Personal, cultural and organizational| | | | | |values such as Facts, Diversity of | | | | | |Thought, Integrity and Logic and | | | |...

Words: 775 - Pages: 4

Free Essay

School

...ET-2750 In-Class Fill-Ins Week 1 by KO 1. PLC stands for Programmable logic controller 2. The PLC was conceived by Dick Morley in ____January 1 1968_____________ . 3. The first PLC company was named ______Modicon___________________ . 4. PLCs are a $ _____6.5 billion dollar_______ dollar a year business growing at ______20 percent per year_. 5. The PC/PLC similarities are: Motherboard Processor Memory Expansion slots DriveLogix The PC/PLC differences are: a. ______I/O inpu/ouput chip_____________________________ b. ________removeable storage___________________________ c. _____________Monitor______________________ 6. HMI stands for ___human machine inter- face______ 7. The most often used CPU for PLCs is the ___________8051 integrated circuit______. 8. The PLC processor architecture is comprised of the following parts: d. __________Microprocessor or CPU_________________________ e. _____________Data Clock______________________ f. __________Input/output_________________________ g. ____________Memory_______________________ h. ___________Address___________________ bus i. _____________Data________________ bus j. __________Control____________________ bus 9. Why were the original PLC promoted as “simply relay replacers?” ______designed to eliminate the relay logic used for sequential control applications._ 10. With the convergence of technologies, will the PC...

Words: 939 - Pages: 4

Free Essay

Panel View Plus

...Installation Instructions PanelView Plus 700 to 1500 and PanelView Plus Compact 1000 Terminals and Display Modules Catalog Numbers 2711P-Kxxxx, 2711P-Txxxx, 2711P-Bxxxx, 2711P-RDxxxx, 2711PC-T10C4D1 Topic Important User Information Environment and Enclosure Hazardous Locations Wiring and Safety Guidelines About the PanelView Plus 700 to 1500 Terminals Parts List Required Tools Install the Terminal DC Power Connections AC Power Connections Battery Precautions Troubleshooting Specifications Additional Resources Page 2 3 4 8 8 10 10 10 16 20 22 24 28 30 About This Publication This document provides instructions on how to install these devices in a panel. • Factory-assembled PanelView Plus or PanelView Plus CE 700 to 1500 terminals • PanelView Plus or PanelView Plus CE 700 to 1500 display modules • Factory-assembled PanelView Plus Compact 1000 terminal For complete information on installing, wiring, and troubleshooting the terminals, refer to the publications listed under Additional Resources. 2 PanelView Plus 700 to 1500 and PanelView Plus Compact 1000 Terminals and Display Modules Important User Information Solid state equipment has operational characteristics differing from those of electromechanical equipment. Safety Guidelines for the Application, Installation and Maintenance of Solid State Controls (Publication SGI-1.1 available from your local Rockwell Automation sales office or online at http://literature.rockwellautomation.com) describes some important differences...

Words: 7594 - Pages: 31

Free Essay

Adversity

...A PROGRAMMABLE LOGIC CONTROLLER (PLC) is an industrial computer control system that continuously monitors the state of input devices and makes decisions based upon a custom program to control the state of output devices. In the late 1960's PLCs were first introduced. The primary reason for designing such a device was eliminating the large cost involved in replacing the complicated relay based machine control systems. Bedford Associates (Bedford, MA) proposed something called a Modular Digital Controller (MODICON) to a major US car manufacturer. Other companies at the time proposed computer based schemes, one of which was based upon the PDP-8. The MODICON 084 brought the world's first PLC into commercial production. When production requirements changed so did the control system. This becomes very expensive when the change is frequent. Since relays are mechanical devices they also have a limited lifetime which required strict adhesion to maintenance schedules. Troubleshooting was also quite tedious when so many relays are involved. Now picture a machine control panel that included many, possibly hundreds or thousands, of individual relays. The size could be mind boggling. How about the complicated initial wiring of so many individual devices! These relays would be individually wired together in a manner that would yield the desired outcome. Were there problems? You bet! These "new controllers" also had to be easily programmed by maintenance and plant engineers. The lifetime...

Words: 1255 - Pages: 6

Free Essay

Blah Blah Blah

...Paulo Sison - MKMGT 2D Philosophy is the study of general and fundamental problems, such as those connected with reality, existence,knowledge, values, reason, mind, and language. Importance of Philosophy By studying philosophy, people can clarify what they believe, and they can be stimulated to think about ultimate questions. A person can study philosophers of the past to discover why they thought as they did and what value their thoughts may have in one's own life. There are people who simply enjoy reading the great philosophers, especially those who were also great writers. Philosophy has had enormous influence on our everyday lives. The very language we speak uses classifications derived from philosophy. For example, the classifications of noun and verb involve the philosophic idea that there is a difference between things and actions. If we ask what the difference is, we are starting a philosophic inquiry. The Branches of Philosophy * Metaphysics * Epistemology * Ethics * Politics * Esthetics Theoretical Philosophy is sometimes confused with Analytic philosophy, but the latter is a philosophical movement, embracing certain ideas and methods but dealing with all philosophical subject matters, while the former is a way of sorting philosophical questions into two different categories in the context of a curriculum. Practical Philosophy is also the use of philosophy and philosophical techniques in everyday life. This can take a number of...

Words: 735 - Pages: 3

Free Essay

Network Architecture

...BASED ARCHITECTURE * The early types of data communications networks used host-based architecture. The host was usually a mainframe which performed the functions of data storage, data access, application logic, and presentation logic. In this architecture, the client was usually a terminal. A major problem with this architecture is that the host is required to do all the processing and as the number of applications grows on a given network, processing will slow-down significantly. The only solution will be to upgrade the host, which is usually very expensive. Because of this, since late 1980's organizations moved toward the use of Local Area Networks which is a client-based architecture. CLIENT-BASED ARCHITECTURE * In a client-based architecture, the client, usually a low-cost microcomputer does a good amount of processing functions. More specifically, the client performs the data access, application logic, and presentation logic. The host, a server, simply stores the data. As the amount of data and the number of applications grow in this type of architecture, more and more data needs to travel on the network circuit so that the clients can process it. Demand for network circuit capacity increases and as such, the overall network performance decreases. CLIENT-SERVER ARCHITECTURE * In the client/server architecture, the client and the server share the processing. Usually, the client performs the presentation logic and the server performs the data access and data...

Words: 777 - Pages: 4

Premium Essay

Voice vs. Data

...and data communication. The first item are cell phones, cell phones are voice and data communications. Cell phones are a mobile device used for voice and data communication over a network of base stations, sites where antennas and electronic communication equipment together create a cell in a mobile phone network. Today mobile phones are used for many other purposes than the standard voice function, which is it primary purposes. Mobile phones are used for text messaging by means of SMS, for sending and receiving videos and photographs by means of MMS and for email and internet services using GPRS. The second was Landline phones, Landline phones are voice communication. Landline telephones serve a variety of functions, even in today’s largely mobile world. Accessibility of landline phones for people with disabilities means that the range of services provided through landline phones to everyone without disabilities is also accessible in some ways that provides equivalent functionality for people with disabilities. There are several accessibility features which are either present in a telephone, or can be added by attachment; these included speakerphone functionality, large keys, flash on incoming calls, ability to connect a Braille reader. Landline phones are also used for very limited data collection, data retrieval and remote control through the digit transmission they provide. The third item are SMS/Text Messaging which is a voice and data communication. Text messaging...

Words: 580 - Pages: 3

Free Essay

Esomar Report

...Insights into OTC and Pharmacy as presented at the ESOMAR Global Healthcare Conference Contents Consumer Decision Making: 4 “How potent is my potion?” Intuitive judgments in consumer decision making for OTC products - By Anjali Puri, Director, Customized Products & Services Group, Asia Pacific and co-author, Sumeet Saluja, General Manager, Marketing at Glaxo SmithKline Consumer Healthcare Fast Moving Consumer Goods and OTC products: Zoom on marketing effectiveness - Abstract by Erk Maassen, and Robert Buckeldee 20 2 Author: Anjali Puri Director, Customized Products & Services Group, Asia Pacific The Nielsen Company 2nd Floor, Block B, Sri Rama Deevana, No. 21, Ulsoor Road, Bangalore – 560042, India email: anjali.puri@nielsen.com Phone: 91-80-25559692, 91-98456-18854 Fax: 91-80-25559688 Anjali currently works with the Customized Products and Services team at Nielsen. She has over 14 years of qualitative research experience, and has worked extensively in the arena of OTC medication. Anjali is a regular presenter at ESOMAR and other international market research forums. Sumeet is currently the Category Head for Horlicks, health food drink company General Manager, Marketing in India. In his previous role, Glaxo SmithKline Consumer Healthcare Sumeet was head of the DLF Plaza Tower, DLF Phase 1, Gurgaon, Crocin brand, a popular OTC Haryana, India analgesic in India. Sumeet email: sumeet.g.saluja@gsk.com has also spent time in sales Phone: 91-124-2540700,...

Words: 8258 - Pages: 34

Free Essay

Enginerring

...Challenging Minds Inspiring Success Module/Unit title: PROGRAMMABLE LOGIC CONTROLLERS (Level 4) Module/Unit Code: UNIT 22 A/601/1625 Module Lecturer: C Maton Assignment title: 2 – Information and communication techniques. | |Date issued: | |Ass 1 |10th Oct 2015 | |Ass 2 | | |Ass 3 |Date for submission: | |Ass 4 |06th Nov 2015 | | | | |P1.1 |Date submitted: | | | | | | | |...

Words: 553 - Pages: 3

Premium Essay

Cis179

...1) Describe a terminal. Compare it to a microcomputer. A terminal is a device with a monitor and keyboard but no central processing unit (CPU) they don’t participate in the processing of data. A microcomputer or todays `Personal Computer (PC)` have a CPU, Memory, Hard drive, and is capable of doing intensive processes. 2) Describe the idea behind “client/server”. Give an example of its use from our text. Client-server architectures attempt to balance the processing between the client and the server by having both do some of the logic. In these networks, the client is responsible for the presentation logic, whereas the server is responsible for the data access logic and data storage. The application logic may either reside on the client, reside on the server, or be split between both. If a user requests a list of all employees with company life insurance, the client would accept the request, format it so that it could be understood by the server, and transmit it to the server. On receiving the request, the server searches the database for all requested records and then transmits only the matching records to the client, which would then present them to the user. 3) What is the function of the Application layer for the TCP/IP model (Internet model)? The application layer (also called layer 5) is the software that enables the user to perform useful work. The software at the application layer is the reason for having the network because it is this software...

Words: 643 - Pages: 3

Free Essay

Communication Theory

...Individualism Index | Masculinity Index | Long-Term Orientation Index | China | 80 | 30 | 20 | 66 | 118 | France | 68 | 86 | 71 | 43 | 39a | Source: HOFSTEDE: Cultures And Organizations - Software of the Mind Characteristics of high and low face-saving cultures: Issue | High face-saving | Low face-saving | Context | High | Low | Favoured business communication approach | Politeness strategy; indirect plan | Confrontation strategy; direct plan | View of directness | Uncivil; inconsiderate; offensive | Honest; inoffensive | View of indirectness | Civil; considerate; honest | Dishonest; offensive | Amount of verbal self-disclosure | Low | High | Vagueness | Tolerated | Untreated | Source: Adapted from Romana Paszkowska, Intercultural Communication Module. Cracow School of Business Cracow University of Economics, 2014; p.12 Other Face Concern High Low High Self Face Concern Low INDIVDUALISTIC LOW-CONTEXT CULTURE COLLECTIVISTIC HIGH-CONTEXT CULTURE Obliging Compromising Avoiding Integrating Dominating Third-party help Passive agressive Emmotional expression CHINESE FRENCH Conflict Communication Styles: Dominating: One person's position or goal above the other. Avoiding: Eluding the conflict topic, the conflict party, or the conflict situation altogether. Obliging: High concern for the other person's conflict interest above a person's own interest. ...

Words: 2608 - Pages: 11

Premium Essay

Organizatinional Intelligence

...action to correct issues that may arise. In this paper, I will briefly touch on Organizational Intelligence, Business Model Logic, and Bloom’s Taxonomy. Introduction Organizational Intelligence (OI) is applied in all organizations to enhance the understanding of managerial processes and resources within the business. Organizations need to understand the barriers that surround them and be able to take the necessary actions to remove them. OI can be definitely, measured, and used to successfully achieve performance improvement when applied. OI can be characterized by various aspects of individual intelligence, cooperate knowledge, and support systems. Business Logic Model Business Logic Model refers to the logic of the organization, how it operates, and creates value for its consumers. Another term that can be used is a company’s stagey. “The firm’s logic for creating and commercializing value” (Osterwalder et al., 2005).To look into Business Logic Model we should first look at our business or service we provide and determine goals and how can we get them accomplished. Look into our customer base and decide what the customer values. Once we have gotten to know our customers then we can look at how we will deliver to them at a cost that benefits both parties. So what are we providing the customer and how can we get service to the customer? Business Logic Model can be used as a tool to try and determine what a business is doing and how they are getting there. Application ...

Words: 1047 - Pages: 5

Free Essay

Steve Jobs

...of CPLD M Electronics & Communication Engineering, Institute of Technology Nirma University  Abstract—These Document present a Architecture of CPLD. It contains information about CPLD Architecture, What it principle? This paper gives details of architecture of all of the most important commercially available CPLD chips. This letter produce by Microsoft word 2007.This abstract cannot contain equation and table 2. WORKING PRINCIPAL CPLD CPLDs are extension of the PAL concept. Programmable AND array followed by fixed fan in OR gate 1. INTRODUCTION In the technological world high capacity programmable device has a good market in the recent year with the help of new architectures of logic devices. The new devices offers tremendous operation speed, design flexibility, reprogrammable. so designers must know about the architecture of the all logic devices which has a best performance among all devices choosing for an application. What is CPLD? CPLD stands for Complex Programmable Logic Device. It consists of multiple PLA blocks that are interconnected to realize larger digital systems. It is a more Complex PLD that consists of an arrangement of multiple SPLD-like blocks on a single chip. Alternative names (that will not be used in this paper) sometimes adopted for this style of chip are Enhanced PLD (EPLD), Super PAL, Mega PAL, and others. Complexity of CPLD is between FPGA and PLD. It is useful for address coding ,high performance ,control logic, complex finite state machines...

Words: 1860 - Pages: 8