Friday, March 27, 2020

premises technician salary

The giant telecommunications company that owns DirecTV and is trying to acquire Time Warner, was paid $28.7 million in 2017, up from $28.4 million the year prior, according to a regulatory.

The average premises technician salary ranges from approximately $26,835 per year for Entry Level Technician to $120,706 per year for Broadband TechnicianAverage Comcast hourly pay ranges from approximately $13.96 per hour for Entry Level Technician to $29.31 per hour for Maintenance Technician.

Responsible for the installation of U-verse, Voice, Internet, & Direct TV services. Install and rearrange inside and outside wiring while adhering to company policies. Educate customers on service features, U-verse APP, billing, and equipment functionality.

Thursday, March 26, 2020

premise technician salary

The professionals should have a proper understanding of cabling various electronic components. It is important to have basic knowledge of the operation and application of electrical components and common measurement.

The average premise technician salary is $56,695 per year. premise technician salary Take advantage of our paid training and wide range of car! eer possibilities. AT&T offers a competitive salary, company provided vehicles and tools and benefits that include medical, dental, paid vacation, and more! Our Premises Technicians work both inside and outside.

Average AT&T Cable Technician yearly pay in the United States is approximately $63,181, which is 40% above the national average.
The average AT&T Sales Rep earns $76,150 annually, which includes a base salary of $53,032 with a $23,118 bonus. This total compensation is $33,312 less than the US average for a Sales Rep. Sales Rep salaries at AT&T can range from $35,000 - $136,000 with equity ranging from 0-50K+

Tuesday, March 24, 2020

define computer network


A define computer network is a set of computers connected together for the purpose of sharing resources. The most common resource shared today is connection to the Internet. Other shared resources can include a printer or a file server. The Internet itself can be considered a computer network.

  • LAN(Local Area Network)
  • PAN(Personal Area Network)
  • MAN(Metropolitan Area Network)
  • WAN(Wide Area Network)

A local-area network (LAN) is a computer network that spans a relatively small area. Most often, a LAN is confined to a single room, building or group of buildings, however, one LAN can be connected to other LANs over any distance via telephone lines and radio waves.

Two Types of NetworksLANs and WANs. Networks are divided into two types, a LAN (Local Area Network) or a WAN (Wide Area Network), which are generic terms referring to two important basic types of networks.


Friday, March 20, 2020

types of networking


There are mainly three types of networking based on their size
·         Local Area Network (LAN)
·         Metropolitan Area Network (MAN)
·         Wide area network (WAN)

LAN (Local Area Network)
A LAN is a computer network which spans over a small geographical area such as home, building, office, etc. In LAN, computers are placed relatively close. Since computers are located within small distance, they do not need special devices and cables to connect with each other.

MAN (Metropolitan area networks)

A MAN is a computer network which connects two or more LAN networks within same city. When due to distance connecting two LANs is not possible, MAN network is used. It is larger than LAN but smaller than WAN. It deploys special devices and cables to connect the LANs.

WAN (Wide Area Network)

WAN is a computer network which spans over a large geographical area such as state, region, country etc. WANs are typically used to connect two or more LANs or MANs which are located relatively very far from each other. To provide connectivity, this network uses special devices, cables and technologies.



Thursday, March 19, 2020

Networking concept


Let’s know about basics of Networking concept. In the broadcast sense a
 network is any interconnected group of people or things capable of sharing meaningful information with one another. In a technology context, network is usually short for "computer network" or "data network" and implies that computers are the things sharing the meaningful information.

The network you have at home uses the same networking technologies, protocols and services that are used in large corporate networks and on the Internet. The only real difference between an home network and a large corporate network is the size. A home network will have between 1 and 20 devices and a corporate network will have many thousands.
Networks can be wired or wireless with most networks being a mixture of both. There are many different ways network nodes can be connected together. This isn’t normally a consideration in small networks but has networks get larger it becomes more important.
Common connection technologies like Wi-Fi, Bluetooth etc are designed to work using a particular network topology. When designing networks and choosing connection protocols having an understanding of these topologies is important.
Common are:
·         Bus
·         Ring
·         Mesh
·         Star
·         Hybrid
Each of these topologies has advantages and disadvantages this Network topologies article has a really good overview of each topology along with advantages and disadvantages.
Early Ethernet networks used a bus structure, modern Ethernet networks and Wifi networks. use a star bus (hybrid) structure.

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Wednesday, March 18, 2020

local area network


A local area network (LAN) is a computer network covering a small local area, like a home, office, or small group of buildings such as a home, office, or college.
A local area network (LAN) is a system for linking private telecommunications equipment, as in a building or cluster of buildings.
Computer network covering a small local area, like a home, office, or small group of buildings such as a home, office, or college
A computer network covering a small geographic area, like a home, office, or group of buildings. The defining characteristics of LANs, in contrast to Wide Area Networks (WANs), include their much higher data transfer rates, smaller geographic range, and lack of a need for leased telecommunication lines 
• Storage Area Networks — Separate network handling storage needs — Detaches storage tasks from specific servers — Shared storage facility across high-speed network — Hard disks, tape libraries, CD arrays — Improved client-server storage access — Direct storage to storage communication for backup
• High speed office networks — Desktop image processing — High capacity local storage
• Backbone LANs — Interconnect low speed local LANs — Reliability — Capacity — Cost

Tuesday, March 17, 2020

define wan


How do you define WAN? A computer network that spans a relatively large geographical area. A WAN consists of two or more local-area networks (LANs). Computers connected to a wide-area network often connected through public networks, such as the telephone system. They can also be connected through leased lines or satellites.

Wide Area Network: Examples of WAN. Local area networks are connected to one another through a device called router. There may be used many router to connect large amount of LANs. The big example of wide area network is internet. On internet we transfer files from one computer to other.

The WAN port in a WiFi router is essentially connecting you to the real "internet". The cable coming out of modem, or if a PPPoE connection, a simple RJ45 ethernet cable are to be plugged in the WAN port. The WAN cable transmits the data from Internet to "Subnet" created by your router.

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