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Most Recent Articles in Communications category

  • 7 Layers of the OSI Reference Model - By: M. Aslam
    The Application Layer (Layer 7) refers to communication services to applications and is the interface between the network and the application. Most application layer protocols offer services that programs use to access the network, such as the Simple Mail Transfer Protocol (SMTP). Application layer protocols often include the session and presentation layer functions. A typical protocol stack consists of four separate protocols, which run at the application, transport, network, and data-link layers.Examples include: Telnet, HTTP, FTP, Internet browsers, NFS, SMTP gateways, SNMP, X.400 mail, and FTAM.
  • A word about Wifi or Wi-fi Technology - By: M. Aslam
    WiFi is the other name for wireless internet or wireless network, this name is mostly used by none technical users who just knows how to access internet wirelessly, they know pretty much nothing beyond that. WiFi is basically short form for wireless fidelity. However many advance users are not well aware of this terminology either, it is, more known with a name of Wifi. WiFi term is written in many ways which are, Wifi, WiFi, WIFI, Wi-Fi fiwi etc
  • Taking Mobile Satellite Internet on The Road - By: Sam A. Brown
    If you've ever been on the road and wanted live media readily available at your fingertips, you're not alone. The rise of mobile devices and connectivity has exploded in recent years with mobile satellite internet holding the star role. These days, we want local, we want live and we want it now - regardless of our location or connectivity limitations.
  • Digital Signals Goodbye to Analog - By: Kevin Cantera
    As this first decade of the 21st Century draws to a close, so also does the age of analog. When it comes to communications, analog has served humanity long and well, but the old technology is being phased out by governments and manufacturers alike, and within ten years, the old analog systems will likely be a technological footnote to history.
  • Festive Greeting SMS Messages - By: Shriya Karthikayan
    These are some general SMS messages which can be used for all occasion suitable for bulk SMS messaging during festivals, MMS Messaging, Text Messaging.
  • Greeting SMS Messages For Festivals - By: Shriya Karthikayan
    These are some general SMS messages which can be used for all occasion suitable for bulk SMS messaging during festivals, MMS Messaging, SMS Advertising Text Messaging.
  • Advanced SMS Marketing - By: Shriya Karthikayan
    You may be aware of the fact that different companies are sending SMS to you (if own a cellular phone) to promote their products and reveal their features.
  • The Blessing Called Internet Faxing - By: Ajeet Khurana
    The Internet fax has certainly been a great blessing. Read on to find out why everyone swears by the Internet fax.
  • Alerting Your Business Regularly - By: Ajeet Khurana
    Business enterprises need to alert their employees from time to time. Business notifications and alerts are perfect for this job.
  • Instant Messaging Must Do’s and Must Not’s - By: Alex Bayron
    The world of instant messaging may be new ground for some. But what you must understand is the instant messaging is a real experience. Especially now that we have online dating. Along with e-mails, instant messaging is the main form of correspondence that online dating provides. It may be done on an imaginary space but the people having them are real. As such, instant messaging also has rules to abide by and manners to expect. So what are the must do’s and must not’s when instant messaging?