An infrastructure design consideration that arguably frustrates users, and creates a never-ending headache for network administrators, is the quality of Wi-Fi service in a building. Typically, a poor user experience is one where users have either no signal on their wireless device or see “full bars” but cannot connect to the network.In an office environment poor Wi-Fi performance is undoubtedly an annoyance, but in a hospital, it could prevent medical staff from delivering care in a timely manner. Waiting for a mobile terminal to retrieve the medical history of a seriously ill patient can literally be a matter of life and death.Proper cabling is the foundation of Wi-Fi performance
Configuring a wireless access point system (AP) is a complex project and is not the subject of this post, although Aps or AP systems of course plays an important role in Wi-Fi network best practice. To provide network integrators with the best chances of success, the cabling infrastructure must be available to support optimal installation and placement of AP.To read this article in full, please click here
An infrastructure design consideration that arguably frustrates users, and creates a never-ending headache for network administrators, is the quality of Wi-Fi service in a building. Typically, a poor user experience is one where users have either no signal on their wireless device or see “full bars” but cannot connect to the network.In an office environment poor Wi-Fi performance is undoubtedly an annoyance, but in a hospital, it could prevent medical staff from delivering care in a timely manner. Waiting for a mobile terminal to retrieve the medical history of a seriously ill patient can literally be a matter of life and death.Proper cabling is the foundation of Wi-Fi performance
Configuring a wireless access point system (AP) is a complex project and is not the subject of this post, although Aps or AP systems of course plays an important role in Wi-Fi network best practice. To provide network integrators with the best chances of success, the cabling infrastructure must be available to support optimal installation and placement of AP.To read this article in full, please click here
For more than 25 years structured cabling systems for voice and data applications have been standardized as 4-pair, balanced UTP, ScTP or Sc/FTP cable that now supports up to 40 Gb/s on 30 meters of category 8. The driving force has been requirements for ever more bandwidth to meet a variety of customer needs.Suddenly, interest in building automation, “smart” systems and the “Internet of Things” (IoT) is changing the scope of the next generation of cabling systems. Sensors for lighting, HVAC, occupancy, access control and other smart systems require very little bandwidth compared to typical data applications. A sensor transmits just a few bytes of data when polled by a controller or triggered by an external event. To read this article in full, please click here
For more than 25 years structured cabling systems for voice and data applications have been standardized as 4-pair, balanced UTP, ScTP or Sc/FTP cable that now supports up to 40 Gb/s on 30 meters of category 8. The driving force has been requirements for ever more bandwidth to meet a variety of customer needs.Suddenly, interest in building automation, “smart” systems and the “Internet of Things” (IoT) is changing the scope of the next generation of cabling systems. Sensors for lighting, HVAC, occupancy, access control and other smart systems require very little bandwidth compared to typical data applications. A sensor transmits just a few bytes of data when polled by a controller or triggered by an external event. To read this article in full, please click here
A modular plug terminated link (MPTL) is nothing more than an Ethernet cable that is terminated with a female socket (jack) on one side and a male plug on the other, whereas a standard permanent link is terminated with sockets on both sides of the cable. Simple, right? Wrong.Installing is one thing, testing is another
The name modular plug terminated link is new, but the practice of installing LAN cabling with a socket on one side and a plug on the other goes back to the beginning of twisted pair cabling. An MPTL makes perfect sense to anyone who wants to connect a networked device by plugging the cable directly into the device. Installers of IP security cameras have been doing this since the advent of IP CCTV.To read this article in full, please click here
A modular plug terminated link (MPTL) is nothing more than an Ethernet cable that is terminated with a female socket (jack) on one side and a male plug on the other, whereas a standard permanent link is terminated with sockets on both sides of the cable. Simple, right? Wrong.Installing is one thing, testing is another
The name modular plug terminated link is new, but the practice of installing LAN cabling with a socket on one side and a plug on the other goes back to the beginning of twisted pair cabling. An MPTL makes perfect sense to anyone who wants to connect a networked device by plugging the cable directly into the device. Installers of IP security cameras have been doing this since the advent of IP CCTV.To read this article in full, please click here
When discussing Ethernet data, the terms frame and packet are often used interchangeably. Frames and packets are the electronic containers that carry our data from point-to-point by navigating LANs and WANs and, as they both serve similar functions, their differences are often misunderstood.So what’s the difference?
To simplify matters, imagine frames and packets as envelopes of information that are going to be sent from one person to another. The key difference between a frame and a packet is how they encapsulate the information and that depends on where the information is being sent.Frames explained
Imagine a company with inter-department mail where a person can send documents to another person within their private/local organization. The contents are placed in an internal envelope and the sender writes their name and department in the “From” field, then writes the recipient’s name and department in the “To” field. To read this article in full or to leave a comment, please click here
When discussing Ethernet data, the terms frame and packet are often used interchangeably. Frames and packets are the electronic containers that carry our data from point-to-point by navigating LANs and WANs and, as they both serve similar functions, their differences are often misunderstood.So what’s the difference?
To simplify matters, imagine frames and packets as envelopes of information that are going to be sent from one person to another. The key difference between a frame and a packet is how they encapsulate the information and that depends on where the information is being sent.Frames explained
Imagine a company with inter-department mail where a person can send documents to another person within their private/local organization. The contents are placed in an internal envelope and the sender writes their name and department in the “From” field, then writes the recipient’s name and department in the “To” field. To read this article in full or to leave a comment, please click here
Dan Payerle Barrera